50+ SQL Jobs in Bangalore (Bengaluru) | SQL Job openings in Bangalore (Bengaluru)

Job Title: Lead Java Developer

Location: Bangalore

Experience: 8-12 years (only)

Job Overview:

We are looking for a highly experienced Java / Backend Developer with a strong background in investment banking/trading/brokerages to join our team. The ideal candidate will have extensive experience in developing front office and middle office systems which require high availability, high reliability and low latency/high throughput performance profiles.

Skills & Qualifications:

• 8 to 12 years of experience in Java development, with at least 4 years in the investment banking/financial services domain.
• Strong knowledge of Java, Spring Framework, RESTful web services.
• Hands-on experience with AWS Cloud and related services. Knowledge of Kubernetes is a plus.
• Solid experience with Kafka and/or messaging protocols.
• Familiarity with SQL databases (e.g., Postgres/Oracle).
• Strong problem-solving skills and ability to work in a team.
• Ability to understand and work with distributed systems / microservices architecture.
• Solid written and verbal communication skills to interface with other technology and business stakeholders.

Background

Fisdom is a leading digital wealth management platform. Fisdom platform (mobile apps and web apps) provides access to consumers to a wide bouquet of financial solutions – investments, savings and protection (and many more in the pipeline). Fisdom blends cutting-edge technology with conventional financial wisdom, awesome UX and friendly customer service to make financial products simpler and more accessible to millions of Indians. We are growing and constantly looking for high performers to participate in our growth story. We have recently been certified as the great place to work. For more info, visit www.fisdom.com.

Objectives of this Role

Improve, execute, and effectively communicate significant analyses that identify opportunities across the business

Participate in meetings with management, assessing and addressing issues to identify and implement toward operations

Provide strong and timely financial and business analytic decision support to various organizational stakeholders

Responsibilities

Interpret data, analyze results using analytics, research methodologies, and statistical techniques

Develop and implement data analyses, leverage data collection and other strategies that statistical efficiency and quality

Prepare summarize various weekly, monthly, and periodic results for use by various key stakeholders

Conduct full lifecycle of analytics projects, including pulling, manipulating, and exporting data from project requirements documentation to design and execution

Evaluate key performance indicators, provide ongoing reports, and recommend business plan updates

Skills and Qualification

Bachelor’s degree, preferably in computer science, mathematics, or economics

Advanced analytical skills with experience collecting, organizing, analyzing, and disseminating information with accuracy

The ability to present findings in a polished way

Proficiency with statistics and dataset analytics (using SQL, Python, Excel)

Entrepreneurial mindset, with an innovative approach to business planning

Relevant Industry Experience of more than 2 - 6years, more than 4yrs python experience is must 

Preferable- Product startup's, fintech 

Why join us and where?

We have an excellent work culture and an opportunity to be a part of a growing organization with immense learning possibilities. You have an opportunity to build a brand from the scratch. All of this, along with top of the line remuneration and challenging work. You will based out of Bangalore.

About Us:

At Vahan, we are building the first AI powered recruitment marketplace for India’s 300 million strong Blue Collar workforce, opening doors to economic opportunities and brighter futures.

Already India’s largest recruitment platform, Vahan is supported by marquee investors like Khosla Ventures, Y Combinator, Airtel, Vijay Shekhar Sharma (CEO, Paytm), and leading executives from Google and Facebook.

Our customers include names like Swiggy, Zomato, Rapido, Zepto, and many more. We leverage cutting-edge technology and AI to recruit for the workforces of some of the most recognized companies in the country.

Our vision is ambitious: to become the go-to platform for blue-collar professionals worldwide, empowering them with not just earning opportunities but also the tools, benefits, and support they need to thrive. We aim to impact over a billion lives worldwide, creating a future where everyone has access to economic prosperity.

If our vision excites you, Vahan might just be your next adventure. We’re on the hunt for driven individuals who love tackling big challenges. If this sounds like your kind of journey, dive into the details and see where you can make your mark.

What You Will Be Doing:

• Build & Automate Cloud Infrastructure – Design, deploy, and optimize cloud environments, ensuring scalability, reliability, and cost efficiency.
• Set Up CI/CD & Deployment Pipelines – Develop automated workflows to streamline code integration, testing, and deployment for faster releases.
• Monitor & Improve System Performance – Implement robust monitoring, logging, and alerting mechanisms to proactively identify and resolve issues.
• Manage Containers & Scalability – Deploy and maintain containerized applications, ensuring efficient resource utilization and high availability.
• Ensure Security & Reliability – Enforce access controls, backup strategies, and disaster recovery plans to safeguard infrastructure and data.
• Adapt & Scale with the Startup – Take on dynamic responsibilities, quickly learn new technologies, and evolve processes to meet growing business needs.

You Will Thrive in This Role If You:

Must Haves:

• Experience: 3+ years in DevOps or related roles, focusing on cloud environments, automation, CI/CD, and Linux system administration. Strong expertise in debugging and infrastructure performance improvements.
• Cloud Expertise: In-depth experience with one or more cloud platforms (AWS, GCP), including services like EC2, RDS, S3, VPC, etc.
• IaC Tools: Proficiency in Terraform, Ansible, CloudFormation, or similar tools.
• Scripting Skills: Strong scripting abilities in Python, Bash, or PowerShell.
• Containerization: Experience with Docker, including managing containers in production.
• Monitoring Tools: Hands-on experience with tools like ELK, Prometheus, Grafana, CloudWatch, New Relic, and Data dog.
• Version Control: Proficiency with Git and code repository management.
• Soft Skills: Excellent problem-solving skills, attention to detail, and effective communication with both technical and non-technical team members.
• Database Management: Experience with managing and tuning databases like MySQL and PostgreSQL.
• Deployment Pipelines: Experience with Jenkins and similar CI/CD tools.
• Message Queues: Experience with rabbitMQ/SQS/Kafka.

Nice to Have:

• Certifications: AWS Certified DevOps Engineer, Certified Kubernetes Administrator (CKA), or similar.
• SRE Practices: Familiarity with Site Reliability Engineering (SRE) principles, including error budgeting and service level objectives (SLOs).
• Serverless Computing: Knowledge of AWS Lambda, Azure Functions, or similar architectures.
• Containerization: Experience with Docker and Kubernetes, including managing production clusters.
• Security: Awareness of security best practices and implementations.
• Cloud Cost Optimization: Experience with cost-saving initiatives in cloud environments.
• Data Pipelines & ETL: Experience in setting up and managing data pipelines and ETL workflows.
• Familiarity with Modern Tech Stacks: Exposure to Python, Node.js, React.js, and Kotlin for app deployment CI/CD pipelines.
• MLOps Pipelines: Understanding of ML model deployment and operationalization.
• Data Retrieval & Snapshots: Experience with PITI, EC2, and RDS snapshots.
• System Resiliency & Recovery: Strategies for ensuring system reliability and recovery in case of downtime.

At Vahan, you’ll have the opportunity to make a real impact in a sector that touches millions of lives. We’re committed to not only advancing the livelihoods of our workforce but also, in taking care of the people who make this mission possible. Here’s what we offer:

• Unlimited PTO: Trust and flexibility to manage your time in the way that works best for you.
• Comprehensive Medical Insurance: We’ve got you covered with plans designed to support you and your loved ones.
• Monthly Wellness Leaves: Regular time off to recharge and focus on what matters most.
• Competitive Pay: Your contributions are recognized and rewarded with a compensation package that reflects your impact.

Join us, and be part of something bigger—where your work drives real,

positive change in the world.

Experience in working with various ML libraries and packages like Scikit learn, Numpy, Pandas, Tensorflow, Matplotlib, Caffe, etc. 2. Deep Learning Frameworks: PyTorch, spaCy, Keras 3. Deep Learning Architectures: LSTM, CNN, Self-Attention and Transformers 4. Experience in working with Image processing, computer vision is must 5. Designing data science applications, Large Language Models(LLM) , Generative Pre-trained Transformers (GPT), generative AI techniques, Natural Language Processing (NLP), machine learning techniques, Python, Jupyter Notebook, common data science packages (tensorflow, scikit-learn,keras etc.,.) , LangChain, Flask, FastAPI, prompt engineering. 6. Programming experience in Python 7. Strong written and verbal communications 8. Excellent interpersonal and collaboration skills.

Good-to-Have 1. Experience working with vectored databases and graph representation of documents. 2. Experience with building or maintaining MLOps pipelines. 3. Experience in Cloud computing infrastructures like AWS Sagemaker or Azure ML for implementing ML solutions is preferred. 4. Exposure to Docker, Kubernetes

SN Role descriptions / Expectations from the Role

1 Design and implement scalable and efficient data architectures to support generative AI workflows.

2 Fine tune and optimize large language models (LLM) for generative AI, conduct performance evaluation and benchmarking for LLMs and machine learning models

3 Apply prompt engineer techniques as required by the use case

4 Collaborate with research and development teams to build large language models for generative AI use cases, plan and breakdown of larger data science tasks to lower-level tasks

5 Lead junior data engineers on tasks such as design data pipelines, dataset creation, and deployment, use data visualization tools, machine learning techniques, natural language processing , feature engineering, deep learning , statistical modelling as required by the use case.

JOB REQUIREMENT:

Wissen Technology is now hiring a Azure Data Engineer with 7+ years of relevant experience.

 We are solving complex technical problems in the financial industry and need talented software engineers to join our mission and be a part of a global software development team. A brilliant opportunity to become a part of a highly motivated and expert team, which has made a mark as a high-end technical consultant.

Required Skills:

· 6+ years of being a practitioner in data engineering or a related field.

· Proficiency in programming skills in Python

· Experience with data processing frameworks like Apache Spark or Hadoop.

· Experience working on Snowflake and Databricks.

· Familiarity with cloud platforms (AWS, Azure) and their data services.

· Experience with data warehousing concepts and technologies.

· Experience with message queues and streaming platforms (e.g., Kafka).

· Excellent communication and collaboration skills.

· Ability to work independently and as part of a geographically distributed team.

Job Description :

We are seeking a highly experienced Sr Data Modeler / Solution Architect to join the Data Architecture team at Corporate Office in Bangalore. The ideal candidate will have 4 to 8 years of experience in data modeling and architecture with deep expertise in AWS cloud stack, data warehousing, and enterprise data modeling tools. This individual will be responsible for designing and creating enterprise-grade data models and driving the implementation of Layered Scalable Architecture or Medallion Architecture to support robust, scalable, and high-quality data marts across multiple business units.

This role will involve managing complex datasets from systems like PoS, ERP, CRM, and external sources, while optimizing performance and cost. You will also provide strategic leadership on data modeling standards, governance, and best practices, ensuring the foundation for analytics and reporting is solid and future-ready.

Key Responsibilities:

·               Design and deliver conceptual, logical, and physical data models using tools like ERWin.

·               Implement Layered Scalable Architecture / Medallion Architecture for building scalable, standardized data marts.

·               Optimize performance and cost of AWS-based data infrastructure (Redshift, S3, Glue, Lambda, etc.).

·               Collaborate with cross-functional teams (IT, business, analysts) to gather data requirements and ensure model alignment with KPIs and business logic.

·               Develop and optimize SQL code, materialized views, stored procedures in AWS Redshift.

·               Ensure data governance, lineage, and quality mechanisms are established across systems.

·               Lead and mentor technical teams in an Agile project delivery model.

·               Manage data layer creation and documentation: data dictionary, ER diagrams, purpose mapping.

·               Identify data gaps and availability issues with respect to source systems.

Required Skills & Qualifications:

·               Bachelor’s or Master’s degree in Computer Science, IT, or related field (B.E./B.Tech/M.E./M.Tech/MCA).

·               Minimum 4 years of experience in data modeling and architecture.

·               Proficiency with data modeling tools such as ERWin, with strong knowledge of forward and reverse engineering.

·               Deep expertise in SQL (including advanced SQL, stored procedures, performance tuning).

·               Strong experience in data warehousing, RDBMS, and ETL tools like AWS Glue, IBM DataStage, or SAP Data Services.

·               Hands-on experience with AWS services: Redshift, S3, Glue, RDS, Lambda, Bedrock, and Q.

·               Good understanding of reporting tools such as Tableau, Power BI, or AWS QuickSight.

·               Exposure to DevOps/CI-CD pipelines, AI/ML, Gen AI, NLP, and polyglot programming is a plus.

·               Familiarity with data governance tools (e.g., ORION/EIIG).

·               Domain knowledge in Retail, Manufacturing, HR, or Finance preferred.

·               Excellent written and verbal communication skills.

Certifications (Preferred):

·               AWS Certification (e.g., AWS Certified Solutions Architect or Data Analytics – Specialty)

·               Data Governance or Data Modeling Certifications (e.g., CDMP, Databricks, or TOGAF)

Mandatory Skills

aws, Technical Architecture, Aiml, SQL, Data Warehousing, Data Modelling

🚀 Hiring: Postgres DBA at Deqode

⭐ Experience: 6+ Years

📍 Location: Pune & Hyderabad

⭐ Work Mode:- Hybrid

⏱️ Notice Period: Immediate Joiners

(Only immediate joiners & candidates serving notice period)

Looking for an experienced Postgres DBA with:-

✅ 6+ years in Postgres & strong SQL skills

✅ Good understanding of database services & storage management

✅ Performance tuning & monitoring expertise

✅ Knowledge of Dataguard admin, backups, upgrades

✅ Basic Linux admin & shell scripting

Employment type- Contract basis

Key Responsibilities

• Design, develop, and maintain scalable data pipelines using PySpark and distributed computing frameworks.
• Implement ETL processes and integrate data from structured and unstructured sources into cloud data warehouses.
• Work across Azure or AWS cloud ecosystems to deploy and manage big data workflows.
• Optimize performance of SQL queries and develop stored procedures for data transformation and analytics.
• Collaborate with Data Scientists, Analysts, and Business teams to ensure reliable data availability and quality.
• Maintain documentation and implement best practices for data architecture, governance, and security.

⚙️ Required Skills

• Programming: Proficient in PySpark, Python, and SQL.
• Cloud Platforms: Hands-on experience with Azure Data Factory, Databricks, or AWS Glue/Redshift.
• Data Engineering Tools: Familiarity with Apache Spark, Kafka, Airflow, or similar tools.
• Data Warehousing: Strong knowledge of designing and working with data warehouses like Snowflake, BigQuery, Synapse, or Redshift.
• Data Modeling: Experience in dimensional modeling, star/snowflake schema, and data lake architecture.
• CI/CD & Version Control: Exposure to Git, Terraform, or other DevOps tools is a plus.

🧰 Preferred Qualifications

• Bachelor's or Master's in Computer Science, Engineering, or related field.
• Certifications in Azure/AWS are highly desirable.
• Knowledge of business intelligence tools (Power BI, Tableau) is a bonus.

Job Title: Data Science Intern

Location: 6th Sector HSR Layout, Bangalore - Work from Office 5.5 Days

Duration: 3 Months | Stipend: Upto ₹12,000 per month 

Post-Internship Offer (PPO): Available based on performance

🧑‍💻 About the Role

We are looking for a passionate and proactive Data Science Assistant Intern who is equally excited about mentoring learners and gaining hands-on experience with real-world data operations.

This is a 50% technical + 50% mentorship role that blends classroom support with practical data work. Ideal for those looking to build a career in EdTech and Applied Data Science.

🚀 What You'll Do

• Technical Responsibilities (50%)Create and manage dashboards using Python or BI tools like Power BI/Tableau
• Write and optimize SQL queries to extract and analyze backend data
• Support in data gathering, cleaning, and basic analysis
• Contribute to building data pipelines to assist internal decision-making and analytics
• 
  

🚀Mentorship & Support (50%)

• Assist instructors during live Data Science sessions
• Solve doubts related to Python, Machine Learning, and Statistics
• Create and review quizzes, assignments, and other content
• Provide one-on-one academic support and mentoring
• Foster a positive and interactive learning environment

✅ Requirements

• Bachelor’s degree in Data Science, Computer Science, Statistics, or a related field
• Strong knowledge of:
• Python (Data Structures, Functions, OOP, Debugging)
• Pandas, NumPy, Matplotlib
• Machine Learning algorithms (scikit-learn)
• SQL and basic data wrangling
• APIs, Web Scraping, and Time-Series basics
• Advanced Excel: Lookup & reference (VLOOKUP, INDEX+MATCH, XLOOKUP), Logical functions (IF, AND, OR), Statistical & Aggregate Functions: (COUNTIFS, STDEV, PERCENTILE), Text cleanup (TRIM, SUBSTITUTE), Time functions (DATEDIF, NETWORKDAYS), Pivot Tables, Power Query, Conditional Formatting, Data Validation, What-If Analysis, and dynamic dashboards using charts & slicers.
• Excellent communication and interpersonal skills
• Prior mentoring, teaching, or tutoring experience is a big plus
• Passion for helping others learn and grow

1. Software Development Engineer - Salesforce

What we ask for

We are looking for strong engineers to build best in class systems for commercial &

wholesale banking at Bank, using Salesforce service cloud. We seek experienced

developers who bring deep understanding of salesforce development practices, patterns,

anti-patterns, governor limits, sharing & security model that will allow us to architect &

develop robust applications.

You will work closely with business, product teams to build applications which provide end

users with intuitive, clean, minimalist, easy to navigate experience

Develop systems by implementing software development principles and clean code

practices scalable, secure, highly resilient, have low latency

Should be open to work in a start-up environment and have confidence to deal with complex

issues keeping focus on solutions and project objectives as your guiding North Star

Technical Skills:

● Strong hands-on frontend development using JavaScript and LWC

● Expertise in backend development using Apex, Flows, Async Apex

● Understanding of Database concepts: SOQL, SOSL and SQL

● Hands-on experience in API integration using SOAP, REST API, graphql

● Experience with ETL tools , Data migration, and Data governance

● Experience with Apex Design Patterns, Integration Patterns and Apex testing

framework

● Follow agile, iterative execution model using CI-CD tools like Azure Devops, gitlab,

bitbucket

● Should have worked with at least one programming language - Java, python, c++

and have good understanding of data structures

Preferred qualifications

● Graduate degree in engineering

● Experience developing with India stack

● Experience in fintech or banking domain

•              Software Engineering experience including hands-on experience with application development using Java and distributed technologies both on-premises and cloud.

•             Strong in Java/JEE, Spring framework,MS, JavaScript, RESTful web services

•            Strong understanding of microservices and associated design patterns

•             Experience with latest unit testing tools including Junit

•              Working knowledge SQL

•              Experience In Microservices

•             Experience in identifying and remediating security vulnerabilities

•              Should be well versed with test driven development and be knowledgeable on associated tools and practices - CICD

Job Overview

We are looking for a detail-oriented and skilled QA Engineer with expertise in Cypress to join our Quality Assurance team. In this role, you will be responsible for creating and maintaining automated test scripts to ensure the stability and performance of our web applications. You’ll work closely with developers, product managers, and other QA professionals to identify issues early and help deliver a high-quality user experience.

You should have a strong background in test automation, excellent analytical skills, and a passion for improving software quality through efficient testing practices.

Key Responsibilities

• Develop, maintain, and execute automated test cases using Cypress.
• Design robust test strategies and plans based on product requirements and user stories.
• Work with cross-functional teams to identify test requirements and ensure proper coverage.
• Perform regression, integration, smoke, and exploratory testing as needed.
• Report and track defects, and work with developers to resolve issues quickly.
• Collaborate in Agile/Scrum development cycles and contribute to sprint planning and reviews.
• Continuously improve testing tools, processes, and best practices.
• Optimize test scripts for performance, reliability, and maintainability.

Required Skills & Qualifications

• Hands-on experience with Cypress and JavaScript-based test automation.
• Strong understanding of QA methodologies, tools, and processes.
• Experience in testing web applications across multiple browsers and devices.
• Familiarity with REST APIs and tools like Postman or Swagger.
• Experience with version control systems like Git.
• Knowledge of CI/CD pipelines and integrating automated tests (e.g., GitHub Actions, Jenkins).
• Excellent analytical and problem-solving skills.
• Strong written and verbal communication.

Preferred Qualifications

• Experience with other automation tools (e.g., Selenium, Playwright) is a plus.
• Familiarity with performance testing or security testing.
• Background in Agile or Scrum methodologies.
• Basic understanding of DevOps practices.

Hybrid work mode

(Azure) EDW Experience working in loading Star schema data warehouses using framework

architectures including experience loading type 2 dimensions. Ingesting data from various

sources (Structured and Semi Structured), hands on experience ingesting via APIs to lakehouse architectures.

Key Skills: Azure Databricks, Azure Data Factory, Azure Datalake Gen 2 Storage, SQL (expert),

Python (intermediate), Azure Cloud Services knowledge, data analysis (SQL), data warehousing,documentation – BRD, FRD, user story creation.

• A minimum of 4-10 years of experience into data integration/orchestration services,  service architecture and providing data driven solutions for client requirements 
• Experience on Microsoft Azure cloud and Snowflake SQL, database query/performance tuning. 
• Experience with Qlik Replicate and Compose tools(Change Data Capture) tools is considered a plus 
• Strong Data warehousing Concepts, ETL tools such as Talend Cloud Data Integration tool is must 
• Exposure to the financial domain knowledge is considered a plus. 
• Cloud Managed Services such as source control code Github, MS Azure/Devops is considered a plus. 
• Prior experience with State Street and Charles River Development ( CRD) considered a plus. 
• Experience in tools such as Visio, PowerPoint, Excel. 
• Exposure to Third party data providers such as Bloomberg, Reuters, MSCI and other Rating agencies is a plus. 
• Strong SQL knowledge and debugging skills is a must.

Profile - SQL Database

Experience - 5 Years

Location - Bangalore (5 days working)

Mandatory skills - SQL, Stored Procedures, MySQL

Notice Period - Immediate Joiners

Job Description -

• Strong experience in SQL
• Experience in Databases - MySQL & PostgresSQL.
• Experience in writing & adjusting Stored Procedures, T-SQL.
• Experience in Query optimization Index creation, SQL Joins, Sub-Queries.

About Eazeebox

Eazeebox is India’s first specialized B2B platform for home electrical goods. We simplify supply chain logistics and empower electrical retailers through our one-stop digital platform — offering access to 100+ brands across 15+ categories, no MOQs, flexible credit options, and 4-hour delivery. We’re on a mission to bring technological inclusion to India's massive electrical retail industry.

Role Overview

We’re looking for a hands-on Full Stack Engineer who can build scalable backend systems using Python and mobile applications using React Native. You’ll work directly with the founder and a lean engineering team to architect and deliver core modules across our Quick Commerce stack – including retailer apps, driver apps, order management systems, and more.

What You’ll Do

• Develop and maintain backend services using Python
• Build and ship high-performance React Native apps for Android and iOS
• Collaborate on API design, microservices, and systems integration
• Ensure performance, reliability, and scalability across the stack
• Contribute to decisions on re-engineering, tech stack, and infra setup
• Work closely with the founder and product team to own end-to-end delivery
• Participate in collaborative working sessions and pair programming when needed

What We’re Looking For

• Strong proficiency in Python for backend development
• Experience building mobile apps with React Native
• Solid understanding of microservices architecture, API layers, and shared data models
• Familiarity with AWS or equivalent cloud platforms
• Exposure to Docker, Kubernetes, and CI/CD pipelines
• Ability to thrive in a fast-paced, high-ownership environment

Good-to-Have (Bonus Points)

• Experience working in Quick Commerce, logistics, or consumer apps
• Knowledge of PIM (Product Information Management) systems
• Understanding of key commerce algorithms (search, ranking, filtering, order management)
• Ability to use AI-assisted coding tools to speed up development

Why Join Us

• Build from scratch, not maintain legacy
• Work directly with the founder and influence tech decisions
• Shape meaningful digital infrastructure for a $35B+ industry
• Backed by revenue – 3 years of market traction and growing fast

Role : Java Developer (2-7 years)

Location : Bangalore

Key responsibilities

• Develop and maintain high-quality, efficient, and scalable backend applications. 
• Participate in all phases of the software development lifecycle (SDLC) 
• Write clean, well-documented, and testable code adhering to best practices. 
• Collaborate with team members to ensure the successful delivery of projects. 
• Debug and troubleshoot complex technical problems. 
• Identify and implement performance optimizations. 
• Participate in code reviews 
• Hands-on experience with Spring boot, Java 8 and above. 
• 2-7 years of experience developing Java applications. 
• Knowledge about at least one messaging system like Kafka, RabbitMQ etc. 
• Required React developer requirements, qualifications & skills: 
• Proficiency in React.js and its core principles 
• Strong JavaScript, HTML5, and CSS3 skills 
• Experience with popular React.js workflows (such as Redux) 
• Strong understanding of object-oriented programming (OOP) principles. 
• Experience with design patterns and best practices for Java development. 
• Proficient in unit testing frameworks (e.g., JUnit). 
• Experience with build automation tools (e.g., Maven, Gradle). 
• Experience with version control systems (e.g., Git). 
• Experience with one of these databases – Postgres, MongoDb, Cassandra 
• Knowledge on Retail or OMS is a plus. 
• Experienced in containerized deployments using Docker, Kubernetes and DevOps mindset 
• Ability to reverse engineer existing/legacy and document findings on confluence. 
• Create automated tests for unit, integration, regression, performance, and functional testing, to meet established expectations and acceptance criteria.

About the Role

We are looking for a Python Developer with expertise in data synchronization (ETL & Reverse ETL), automation workflows, AI functionality, and connectivity to work directly with a customer in Peliqan. In this role, you will be responsible for building seamless integrations, enabling AI-driven functionality, and ensuring data flows smoothly across various systems.

Key Responsibilities

• Build and maintain data sync pipelines (ETL & Reverse ETL) to ensure seamless data transfer between platforms.
• Develop automation workflows to streamline processes and improve operational efficiency.
• Implement AI-driven functionality, including AI-powered analytics, automation, and decision-making capabilities.
• Build and enhance connectivity between different data sources, APIs, and enterprise applications.
• Work closely with the customer to understand their technical needs and design tailored solutions in Peliqan.
• Optimize performance of data integrations and troubleshoot issues as they arise.
• Ensure security and compliance in data handling and integrations.

Requirements

• Strong experience in Python and related libraries for data processing & automation.
• Expertise in ETL, Reverse ETL, and workflow automation tools.
• Experience working with APIs, data connectors, and integrations across various platforms.
• Familiarity with AI & machine learning concepts and their practical application in automation.
• Hands-on experience with Peliqan or similar integration/data automation platforms is a plus.
• Strong problem-solving skills and the ability to work directly with customers to define and implement solutions.
• Excellent communication and collaboration skills.

Preferred Qualifications

• Experience in SQL, NoSQL databases, and cloud platforms (AWS, GCP, Azure).
• Knowledge of data governance, security best practices, and performance optimization.
• Prior experience in customer-facing engineering roles.

If you’re a Python & Integration Engineer who loves working on cutting-edge AI, automation, and data connectivity projects, we’d love to hear from you

DataStage Developer Job Description

A DataStage Developer is responsible for designing, developing, and implementing data integration solutions using IBM InfoSphere DataStage. Here's a brief overview:

Key Responsibilities

- Data Integration: Design and develop data integration jobs using DataStage to extract, transform, and load (ETL) data from various sources.

- Job Development: Develop and test DataStage jobs to meet business requirements.

- Data Transformation: Use DataStage transformations to cleanse, aggregate, and transform data.

- Performance Optimization: Optimize DataStage jobs for performance and scalability.

- Troubleshooting: Troubleshoot DataStage issues and resolve data integration problems.

Technical Skills

- DataStage: Strong understanding of IBM InfoSphere DataStage and its components.

- ETL: Experience with ETL concepts and data integration best practices.

- Data Transformation: Knowledge of data transformation techniques and DataStage transformations.

- SQL: Familiarity with SQL and database concepts.

- Data Modeling: Understanding of data modeling concepts and data warehousing.

Job Title : Lead Web Developer / Frontend Engineer

Experience Required : 10+ Years

Location : Bangalore (Hybrid – 3 Days Work From Office)

Work Timings : 11:00 AM to 8:00 PM IST

Notice Period : Immediate or Up to 30 Days (Preferred)

Work Mode : Hybrid

Interview Mode : Face-to-Face mandatory (for Round 2)

Role Overview :

We are hiring a Lead Frontend Engineer with 10+ Years of experience to drive the development of scalable, modern, and high-performance web applications.

This is a hands-on technical leadership role focused on React.js, micro-frontends, and Backend for Frontend (BFF) architecture, requiring both coding expertise and team leadership skills.

Mandatory Skills :

React.js, JavaScript/TypeScript, HTML, CSS, micro-frontend architecture, Backend for Frontend (BFF), Webpack, Jenkins (CI/CD), GCP, RDBMS/SQL, Git, and team leadership.

Core Responsibilities :

• Design and develop cloud-based web applications using React.js, HTML, CSS.
• Collaborate with UX/UI designers and backend engineers to implement seamless user experiences.
• Lead and mentor a team of frontend developers.
• Write clean, well-documented, scalable code using modern JavaScript/TypeScript practices.
• Implement CI/CD pipelines using Jenkins, deploy applications to CDNs.
• Integrate with GCP services, optimize front-end performance.
• Stay updated with modern frontend technologies and design patterns.
• Use Git for version control and collaborative workflows.
• Implement JavaScript libraries for web analytics and performance monitoring.

Key Requirements :

• 10+ Years of experience as a frontend/web developer.
• Strong proficiency in React.js, JavaScript/TypeScript, HTML, CSS.
• Experience with micro-frontend architecture and Backend for Frontend (BFF) patterns.
• Proficiency in frontend design frameworks and libraries (jQuery, Node.js).
• Strong understanding of build tools like Webpack, CI/CD using Jenkins.
• Experience with GCP and deploying to CDNs.
• Solid experience in RDBMS, SQL.
• Familiarity with Git and agile development practices.
• Excellent debugging, problem-solving, and communication skills.
• Bachelor’s/Master’s in Computer Science or a related field.

Nice to Have :

• Experience with Node.js.
• Previous experience working with web analytics frameworks.
• Exposure to JavaScript observability tools.

Interview Process :

1. Round 1 : Online Technical Interview (via Geektrust – 1 Hour)

2. Round 2 : Face-to-Face Interview with the Indian team in Bangalore (3 Hours – Mandatory)

3. Round 3 : Online Interview with CEO (30 Minutes)

Important Notes :

• Face-to-face interview in Bangalore is mandatory for Round 2.
• Preference given to candidates currently in Bangalore or willing to travel for interviews.
• Remote applicants who cannot attend the in-person round will not be considered.

Primary skill set: QA Automation, Python, BDD, SQL 

As Senior Data Quality Engineer you will:

• Evaluate product functionality and create test strategies and test cases to assess product quality.
• Work closely with the on-shore and the offshore team.
• Work on multiple reports validation against the databases by running medium to complex SQL queries.
• Better understanding of Automation Objects and Integrations across various platforms/applications etc.
• Individual contributor exploring opportunities to improve performance and suggest/articulate the areas of improvements importance/advantages to management.
• Integrate with SCM infrastructure to establish a continuous build and test cycle using CICD tools.
• Comfortable working on Linux/Windows environment(s) and Hybrid infrastructure models hosted on Cloud platforms.
• Establish processes and tools set to maintain automation scripts and generate regular test reports.
• Peer review to provide feedback and to make sure the test scripts are flaw-less.

Core/Must have skills:

• Excellent understanding and hands on experience in ETL/DWH testing preferably DataBricks paired with Python experience.
• Hands on experience SQL (Analytical Functions and complex queries) along with knowledge of using SQL client utilities effectively.
• Clear & crisp communication and commitment towards deliverables
• Experience on BigData Testing will be an added advantage.
• Knowledge on Spark and Scala, Hive/Impala, Python will be an added advantage.

Good to have skills:

• Test automation using BDD/Cucumber / TestNG combined with strong hands-on experience with Java with Selenium. Especially working experience in WebDriver.IO
• Ability to effectively articulate technical challenges and solutions
• Work experience in qTest, Jira, WebDriver.IO

Job Title : Senior Software Engineer – Backend

Experience Required : 6 to 12 Years

Location : Bengaluru (Hybrid – 3 Days Work From Office)

Number of Openings : 2

Work Hours : 11:00 AM – 8:00 PM IST

Notice Period : 30 Days Preferred

Work Location : SmartWorks The Cube, Karle Town SEZ, Building No. 5, Nagavara, Bangalore – 560045

Note : Face-to-face interview in Bangalore is mandatory during the second round.

Role Overview :

We are looking for an experienced Senior Backend Developer to join our growing team. This is a hands-on role focused on building cloud-based, scalable applications in the mortgage finance domain.

Key Responsibilities :

• Design, develop, and maintain backend components for cloud-based web applications.
• Contribute to architectural decisions involving microservices and distributed systems.
• Work extensively with Node.js and RESTful APIs.
• Implement scalable solutions using AWS services (e.g., Lambda, SQS, SNS, RDS).
• Utilize both relational and NoSQL databases effectively.
• Collaborate with cross-functional teams to deliver robust and maintainable code.
• Participate in agile development practices and deliver rapid iterations based on feedback.
• Take ownership of system performance, scalability, and reliability.

Core Requirements :

• 5+ Years of total experience in backend development.
• Minimum 3 Years of experience in building scalable microservices or delivering large-scale products.
• Strong expertise in Node.js and REST APIs.
• Solid experience with RDBMS, SQL, and data modeling.
• Good understanding of distributed systems, scalability, and availability.
• Familiarity with AWS infrastructure and services.
• Development experience in Python and/or Java is a plus.

Preferred Skills :

• Experience with frontend frameworks like React.js or AngularJS.
• Working knowledge of Docker and containerized applications.

Interview Process :

1. Round 1 : Online technical assessment (1 hour)
2. Round 2 : Virtual technical interview
3. Round 3 : In-person interview at the Bangalore office (2 hours – mandatory)

Job title - Python developer

Exp – 4 to 6 years

Location – Pune/Mum/B’lore

PFB JD

Requirements:

• Proven experience as a Python Developer
• Strong knowledge of core Python and Pyspark concepts
• Experience with web frameworks such as Django or Flask
• Good exposure to any cloud platform (GCP Preferred)
• CI/CD exposure required
• Solid understanding of RESTful APIs and how to build them
• Experience working with databases like Oracle DB and MySQL
• Ability to write efficient SQL queries and optimize database performance
• Strong problem-solving skills and attention to detail
• Strong SQL programing (stored procedure, functions)
• Excellent communication and interpersonal skill

Roles and Responsibilities

• Design, develop, and maintain data pipelines and ETL processes using pyspark
• Work closely with data scientists and analysts to provide them with clean, structured data.
• Optimize data storage and retrieval for performance and scalability.
• Collaborate with cross-functional teams to gather data requirements.
• Ensure data quality and integrity through data validation and cleansing processes.
• Monitor and troubleshoot data-related issues to ensure data pipeline reliability.
• Stay up to date with industry best practices and emerging technologies in data engineering.

Role: Data Engineer (14+ years of experience)

Location: Whitefield, Bangalore

Mode of Work: Hybrid (3 days from office)

Notice period: Immediate/ Serving with 30days left

Location: Candidate should be based out of Bangalore as one round has to be taken F2F

Job Summary:

Role and Responsibilities

● Design and implement scalable data pipelines for ingesting, transforming, and loading data from various tools and sources.

● Design data models to support data analysis and reporting.

● Automate data engineering tasks using scripting languages and tools.

● Collaborate with engineers, process managers, data scientists to understand their needs and design solutions.

● Act as a bridge between the engineering and the business team in all areas related to Data.

● Automate monitoring and alerting mechanism on data pipelines, products and Dashboards and troubleshoot any issues. On call requirements.

● SQL creation and optimization - including modularization and optimization which might need views, table creation in the sources etc.

● Defining best practices for data validation and automating as much as possible; aligning with the enterprise standards

● QA environment data management - e.g Test Data Management etc

Qualifications

● 14+ years of experience as a Data engineer or related role.

● Experience with Agile engineering practices.

● Strong experience in writing queries for RDBMS, cloud-based data warehousing solutions like Snowflake and Redshift.

● Experience with SQL and NoSQL databases.

● Ability to work independently or as part of a team.

● Experience with cloud platforms, preferably AWS.

● Strong experience with data warehousing and data lake technologies (Snowflake)

● Expertise in data modelling

● Experience with ETL/LT tools and methodologies .

● 5+ years of experience in application development including Python, SQL, Scala, or Java

● Experience working on real-time Data Streaming and Data Streaming platform.

NOTE: IT IS MANDATORY TO GIVE ONE TECHNICHAL ROUND FACE TO FACE.

Role overview

1) Overall 5 to 7 years of experience. Node.js experience is must.

2) At least 3+ years of experience or couple of large-scale products delivered on microservices.

3) Strong design skills on microservices and AWS platform infrastructure.

4) Excellent programming skill in Python, Node.js and Java.

5) Hands on development in rest API’s.

6) Good understanding of nuances of distributed systems, scalability, and availability.

Job Title : Flutter Dart Developer (Backend Heavy - Node.js)

Experience Required : 5+ Years

Location : Bellandur & Manthali, Bangalore – Onsite Only

Type : Contractual

About the Role :

We are looking for an experienced Flutter Dart Developer with a backend-heavy architecture (Node.js) to join our team on a contractual basis.

This role goes beyond basic UI development — we need someone who understands the complexities of security, caching, APIs, SQL, server-side rendering, performance tuning, and scalable backend architecture.

Mandatory Skills : Flutter, Dart, Backend-heavy architecture (Nodejs), RESTful APIs, SQL, Caching, Firebase, State Management (Bloc/Provider/Riverpod), Performance Tuning, Git, Mobile Deployment (iOS & Android), Agile

Key Responsibilities :

• Develop high-performance cross-platform apps using Flutter & Dart.
• Translate complex UI/UX into responsive mobile experiences.
• Collaborate with product, design, and backend (Node.js) teams to deliver scalable features.
• Implement caching, security, SQL, and performance optimization strategies.
• Integrate RESTful APIs, Firebase, and third-party libraries.
• Conduct code reviews and support junior developers.
• Stay updated on emerging mobile/backend technologies.

Required Skills & Qualifications :

• 5+ Years in Mobile Development, 3+ Years with Flutter & Dart.
• Strong knowledge of state management (Bloc, Provider, Riverpod).
• Hands-on experience in Node.js for backend development.
• Expertise in API design, SQL, caching, offline storage, security, and performance tuning.
• Experience with Firebase, push notifications, and app deployment on iOS & Android.
• Familiarity with native mobile development (Kotlin/Java or Swift/Obj-C) is a plus.
• Proficient in Git and Agile methodologies with excellent problem-solving skills.

Role descriptions / Expectations from the Role

·        6-7 years of IT development experience with min 3+ years hands-on experience in Snowflake

·        Strong experience in building/designing the data warehouse or data lake, and data mart end-to-end implementation experience focusing on large enterprise scale and Snowflake implementations on any of the hyper scalers.

·        Strong experience with building productionized data ingestion and data pipelines in Snowflake

·        Good knowledge of Snowflake's architecture, features likie  Zero-Copy Cloning, Time Travel, and performance tuning capabilities

·        Should have good exp on Snowflake RBAC and data security.

·        Strong experience in Snowflake features including new snowflake features.

·        Should have good experience in Python/Pyspark.

·        Should have experience in AWS services (S3, Glue, Lambda, Secrete Manager, DMS) and few Azure services (Blob storage, ADLS, ADF)

·        Should have experience/knowledge in orchestration and scheduling tools experience like Airflow

·        Should have good understanding on ETL or ELT processes and ETL tools.

Strong written/verbal communication skills

·       Minimum 5+ Years of Core Java Programming with Collections Framework, Concurrent Programming, Multi-threading (Good knowledge in Executor service, Fork joins pool and other threading concepts)

·       Good knowledge of the JVM with an understanding of performance and memory optimization.

·       Extensive and expert programming experience in JAVA programming language (strong OO skills preferred).

·       Excellent knowledge on collections like, Array List, Vector, LinkedList, HashMap, Hash Table, HashSet is mandate.

·       Exercised exemplary development practices including design specification, coding standards, unit testing, and code-reviews.

·       Expert level understanding of Object-Oriented Concepts and Data Structures

·       Good experience in Database (Sybase, Oracle or SQL Server) like indexing (clustered, non-clustered), hashing, segmenting, data types like clob / blob, views (materialized), replication, constraints, functions, triggers, procedures etc.

• Experience in Core Java 5.0 and above, CXF, Spring. 
• Extensive experience in developing enterprise-scale n-tier applications for financial domain. Should possess good architectural knowledge and be aware of enterprise application design patterns. 
• Should have the ability to analyze, design, develop and test complex, low-latency client-facing applications. 
• Good Experience into Microservices , Data structures , Oops , Algorithms, multithreading etc 
• Good development experience with RDBMS, preferably Sybase database. 
• Good knowledge of multi-threading and high-volume server-side development. 
• Experience in sales and trading platforms in investment banking/capital markets. 
• Basic working knowledge of Unix/Linux. 
• Experience into High /Low level designing. 
• Excellent problem solving and coding skills in Java. 
• Strong interpersonal, communication and analytical skills. 
• Should have the ability to express their design ideas and thoughts. 

Position : Senior Data Analyst

Experience Required : 5 to 8 Years

Location : Hyderabad or Bangalore (Work Mode: Hybrid – 3 Days WFO)

Shift Timing : 11:00 AM – 8:00 PM IST

Notice Period : Immediate Joiners Only

Job Summary :

We are seeking a highly analytical and experienced Senior Data Analyst to lead complex data-driven initiatives that influence key business decisions.

The ideal candidate will have a strong foundation in data analytics, cloud platforms, and BI tools, along with the ability to communicate findings effectively across cross-functional teams. This role also involves mentoring junior analysts and collaborating closely with business and tech teams.

Key Responsibilities :

• Lead the design, execution, and delivery of advanced data analysis projects.
• Collaborate with stakeholders to identify KPIs, define requirements, and develop actionable insights.
• Create and maintain interactive dashboards, reports, and visualizations.
• Perform root cause analysis and uncover meaningful patterns from large datasets.
• Present analytical findings to senior leaders and non-technical audiences.
• Maintain data integrity, quality, and governance in all reporting and analytics solutions.
• Mentor junior analysts and support their professional development.
• Coordinate with data engineering and IT teams to optimize data pipelines and infrastructure.

Must-Have Skills :

• Strong proficiency in SQL and Databricks
• Hands-on experience with cloud data platforms (AWS, Azure, or GCP)
• Sound understanding of data warehousing concepts and BI best practices

Good-to-Have :

• Experience with AWS
• Exposure to machine learning and predictive analytics
• Industry-specific analytics experience (preferred but not mandatory)

We’re hiring a Maximo Technical Lead with hands-on experience in Maximo 7.6 or higher, Java, and Oracle DB. The role involves leading Maximo implementations, upgrades, and support projects, especially for manufacturing clients.

Key Skills:

IBM Maximo (MAS 8.x preferred)

Java, Oracle 12c+, WebSphere

Maximo Mobile / Asset Management / Cognos / BIRT

SQL, scripting, troubleshooting

Experience leading tech teams and working with clients

Good to Have:

IBM Maximo Certification

MES/Infrastructure planning knowledge

Experience with Rail or Manufacturing domain

https://lnkd.in/getubzJd

Job Title: Backend Developer

Location: In-Office, Bangalore, Karnataka, India

Job Summary:

We are seeking a highly skilled and experienced Backend Developer with a minimum of 1 year of experience in product building to join our dynamic and innovative team. In this role, you will be responsible for designing, developing, and maintaining robust backend systems that drive our applications. You will collaborate with cross-functional teams to ensure seamless integration between frontend and backend components, and your expertise will be critical in architecting scalable, secure, and high-performance backend solutions.

Annual Compensation: 6-10 LPA

Responsibilities:

• Design, develop, and maintain scalable and efficient backend systems and APIs using NodeJS.
• Architect and implement complex backend solutions, ensuring high availability and performance.
• Collaborate with product managers, frontend developers, and other stakeholders to deliver comprehensive end-to-end solutions.
• Design and optimize data storage solutions using relational databases (e.g., MySQL) and NoSQL databases (e.g., MongoDB, Redis).
• Promoting a culture of collaboration, knowledge sharing, and continuous improvement.
• Implement and enforce best practices for code quality, security, and performance optimization.
• Develop and maintain CI/CD pipelines to automate build, test, and deployment processes.
• Ensure comprehensive test coverage, including unit testing, and implement various testing methodologies and tools to validate application functionality.
• Utilize cloud services (e.g., AWS, Azure, GCP) for infrastructure deployment, management, and optimization.
• Conduct system design reviews and contribute to architectural discussions.
• Stay updated with industry trends and emerging technologies to drive innovation within the team.
• Implement secure authentication and authorization mechanisms and ensure data encryption for sensitive information.
• Design and develop event-driven applications utilizing serverless computing principles to enhance scalability and efficiency.

Requirements:

• Minimum of 1 year of proven experience as a Backend Developer, with a strong portfolio of product-building projects.
• Extensive experience with JavaScript backend frameworks (e.g., Express, Socket) and a deep understanding of their ecosystems.
• Strong expertise in SQL and NoSQL databases (MySQL and MongoDB) with a focus on data modeling and scalability.
• Practical experience with Redis and caching mechanisms to enhance application performance.
• Proficient in RESTful API design and development, with a strong understanding of API security best practices.
• In-depth knowledge of asynchronous programming and event-driven architecture.
• Familiarity with the entire web stack, including protocols, web server optimization techniques, and performance tuning.
• Experience with containerization and orchestration technologies (e.g., Docker, Kubernetes) is highly desirable.
• Proven experience working with cloud technologies (AWS/GCP/Azure) and understanding of cloud architecture principles.
• Strong understanding of fundamental design principles behind scalable applications and microservices architecture.
• Excellent problem-solving, analytical, and communication skills.
• Ability to work collaboratively in a fast-paced, agile environment and lead projects to successful completion.

About Role

We are seeking a skilled Backend Engineer with 2+ years of experience to join our dynamic team, focusing on building scalable web applications using Python frameworks (Django/FastAPI) and cloud technologies. You'll be instrumental in developing and maintaining our cloud-native backend services.

Responsibilities:

1. Design and develop scalable backend services using Django and FastAPI
2. Create and maintain RESTful APIs
3. Implement efficient database schemas and optimize queries
4. Implement containerisation using Docker and container orchestration
5. Design and implement cloud-native solutions using microservices architecture
6. Participate in technical design discussions, code reviews and maintain coding standards
7. Document technical specifications and APIs
8. Collaborate with cross-functional teams to gather requirements, prioritise tasks, and contribute to project completion.

Requirements:

1. Experience with Django and/or Fast-API (2+ years)
2. Proficiency in SQL and ORM frameworks
3. Docker containerisation and orchestration
4. Proficiency in shell scripting (Bash/Power-Shell)
5. Understanding of micro-services architecture
6. Experience building server-less back end
7. Knowledge of deployment and debugging on cloud platforms (AWS/Azure)

Role Overview

We’re looking for a Data Analyst who is excited to work at the intersection of data, technology, and women’s wellness. You'll be instrumental in helping us understand user behaviour, community engagement, campaign performance, and product usage across platforms — including app, web, and WhatsApp.

You’ll also have opportunities to collaborate on AI-powered features such as chatbots and personalized recommendations. Experience with GenAI or NLP is a plus but not a requirement.

Key Responsibilities

·        Clean, transform, and analyse data from multiple sources (SQL databases, CSVs, APIs).

·        Build dashboards and reports to track KPIs, user behaviour, and marketing performance.

·        Collaborate with product, marketing, and customer teams to uncover actionable insights.

·        Support experiments, A/B testing, and cohort analysis to drive growth and retention.

·        Assist in documentation and communication of findings to technical and non-technical teams.

·        Work with the data team to enhance personalization and AI features (optional).

Required Qualifications

·        Bachelor’s degree in Data Science, Statistics, Computer Science, or a related field.

·        2 – 4 years of experience in data analysis or business intelligence.

·        Strong hands-on experience with SQL and Python (pandas, NumPy, matplotlib).

·        Familiarity with data visualization tools (Streamlit, Tableau, Metabase, Power BI, etc.)

·        Ability to translate complex data into simple visual stories and clear recommendations.

·        Strong attention to detail and a mindset for experimentation.

Preferred (Not Mandatory)

·        Exposure to GenAI, LLMs (e.g., OpenAI, HuggingFace), or NLP concepts.

·        Experience working with healthcare, wellness, or e-commerce datasets.

·        Familiarity with REST APIs, JSON structures, or chatbot systems.

·        Interest in building tools that impact women’s health and wellness. 

Why Join Us?

·        Be part of a high-growth startup tackling a real need in women’s healthcare.

·        Work with a passionate, purpose-driven team.

·        Opportunity to grow into GenAI/ML-focused roles as we scale.

·        Competitive salary and career progression

Best Regards,

Indrani Dutta

MIROR THERAPEUTICS PRIVATE LIMITED

Role

Snowflake Architect

Required Technical Skill Set

·        4-8 years of total experience and at least 3+ years of expertise in Cloud data warehouse technologies on Snowflake and AWS, Azure or GCP. 

·        At least one End-to-end Snowflake implementation is a must covering all aspects including architecture, design, data engineering, data visualization and data governance (specifically data quality and lineage). 

·        Significant experience with data migrations and development of Operational Data Stores, Enterprise Data Warehouses and Data Marts. 

·        Good hands-on knowledge on SQL and Data Warehousing life cycle is an absolute requirement. 

·        Significant experience with data migrations and development, design, Operational Data Stores, Enterprise Data Warehouses and Data Marts. 

·        Experience with cloud ETL and ELT in one of the tools like DBT/Glue/ADF or Matillion or any other ELT tool and exposure to Bigdata ecosystem (Hadoop). 

·        Expertise with at least one of the Traditional data warehouses solutions on Oracle, Teradata, and Microsoft SQL server. 

·        Excellent communication skills to liaise with Business & IT stakeholders. 

·        Expertise in planning execution of a project and efforts estimation. 

·        Understanding of Data Vault, data mesh and data fabric architecture patterns. 

·        Exposure to working in Agile ways of working. 

Job Description: 

Years of Experience:- 5-8 Years

Location: Bangalore

Job Role:- Database Developer

Primary Skill - Database, SQL

Secondary skill - DB2 and Python

Skills:

Main Pointers for Database Developer role.

*Should have strong working experience on any Database like DB2(Good to Have) and SQL OR Oracle/ PL SQL etc.

*Should have working experience on performance tuning

Job Title : Cognos BI Developer

Experience : 6+ Years

Location : Bangalore / Hyderabad (Hybrid)

Notice Period : Immediate Joiners Preferred (Candidates serving notice with 10–15 days left can be considered)

Interview Mode : Virtual

Job Description :

We are seeking an experienced Cognos BI Developer with strong data modeling, dashboarding, and reporting expertise to join our growing team. The ideal candidate should have a solid background in business intelligence, data visualization, and performance analysis, and be comfortable working in a hybrid setup from Bangalore or Hyderabad.

Mandatory Skills :

Cognos BI, Framework Manager, Cognos Dashboarding, SQL, Data Modeling, Report Development (charts, lists, cross tabs, maps), ETL Concepts, KPIs, Drill-through, Macros, Prompts, Filters, Calculations.

Key Responsibilities :

1. Understand business requirements in the BI context and design data models using Framework Manager to transform raw data into meaningful insights.
2. Develop interactive dashboards and reports using Cognos Dashboard.
3. Identify and define KPIs and create reports to monitor them effectively.
4. Analyze data and present actionable insights to support business decision-making.
5. Translate business requirements into technical specifications and determine timelines for execution.
6. Design and develop models in Framework Manager, publish packages, manage security, and create reports based on these packages.
7. Develop various types of reports, including charts, lists, cross tabs, and maps, and design dashboards combining multiple reports.
8. Implement reports using macros, prompts, filters, and calculations.
9. Perform data warehouse development activities and ensure seamless data flow.
10. Write and optimize SQL queries to investigate data and resolve performance issues.
11. Utilize Cognos features such as master-detail reports, drill-throughs, bookmarks, and page sets.
12. Analyze and improve ETL processes to enhance data integration.
13. Apply technical enhancements to existing BI systems to improve their performance and usability.
14. Possess solid understanding of database fundamentals, including relational and multidimensional database design.
15. Hands-on experience with Cognos Data Modules (data modeling) and dashboarding.

Job Title : Python Data Engineer

Experience : 4+ Years

Location : Bangalore / Hyderabad (On-site)

Job Summary :

We are seeking a skilled Python Data Engineer to work on cloud-native data platforms and backend services.

The role involves building scalable APIs, working with diverse data systems, and deploying containerized services using modern cloud infrastructure.

Mandatory Skills : Python, AWS, RESTful APIs, Microservices, SQL/PostgreSQL/NoSQL, Docker, Kubernetes, CI/CD (Jenkins/GitLab CI/AWS CodePipeline)

Key Responsibilities :

• Design, develop, and maintain backend systems using Python.
• Build and manage RESTful APIs and microservices architectures.
• Work extensively with AWS cloud services for deployment and data storage.
• Implement and manage SQL, PostgreSQL, and NoSQL databases.
• Containerize applications using Docker and orchestrate with Kubernetes.
• Set up and maintain CI/CD pipelines using Jenkins, GitLab CI, or AWS CodePipeline.
• Collaborate with teams to ensure scalable and reliable software delivery.
• Troubleshoot and optimize application performance.

Must-Have Skills :

• 4+ years of hands-on experience in Python backend development.
• Strong experience with AWS cloud infrastructure.
• Proficiency in building microservices and APIs.
• Good knowledge of relational and NoSQL databases.
• Experience with Docker and Kubernetes.
• Familiarity with CI/CD tools and DevOps processes.
• Strong problem-solving and collaboration skills.

Job Title : Oracle Analytics Cloud (OAC) / Fusion Data Intelligence (FDI) Specialist

Experience : 3 to 8 years

Location : All USI locations – Hyderabad, Bengaluru, Mumbai, Gurugram (preferred) and Pune, Chennai, Kolkata

Work Mode : Hybrid Only (2-3 days from office or all 5 days from office)

Mandatory Skills : Oracle Analytics Cloud (OAC), Fusion Data Intelligence (FDI), RPD, OAC Reports, Data Visualizations, SQL, PL/SQL, Oracle Databases, ODI, Oracle Cloud Infrastructure (OCI), DevOps tools, Agile methodology.

Key Responsibilities :

• Design, develop, and maintain solutions using Oracle Analytics Cloud (OAC).
• Build and optimize complex RPD models, OAC reports, and data visualizations.
• Utilize SQL and PL/SQL for data querying and performance optimization.
• Develop and manage applications hosted on Oracle Cloud Infrastructure (OCI).
• Support Oracle Cloud migrations, OBIEE upgrades, and integration projects.
• Collaborate with teams using the ODI (Oracle Data Integrator) tool for ETL processes.
• Implement cloud scripting using CURL for Oracle Cloud automation.
• Contribute to the design and implementation of Business Continuity and Disaster Recovery strategies for cloud applications.
• Participate in Agile development processes and DevOps practices including CI/CD and deployment orchestration.

Required Skills :

• Strong hands-on expertise in Oracle Analytics Cloud (OAC) and/or Fusion Data Intelligence (FDI).
• Deep understanding of data modeling, reporting, and visualization techniques.
• Proficiency in SQL, PL/SQL, and relational databases on Oracle.
• Familiarity with DevOps tools, version control, and deployment automation.
• Working knowledge of Oracle Cloud services, scripting, and monitoring.

Good to Have :

• Prior experience in OBIEE to OAC migrations.
• Exposure to data security models and cloud performance tuning.
• Certification in Oracle Cloud-related technologies.

Job Title : IBM Sterling Integrator Developer

Experience : 3 to 5 Years

Locations : Hyderabad, Bangalore, Mumbai, Gurgaon, Chennai, Pune

Employment Type : Full-Time

Job Description :

We are looking for a skilled IBM Sterling Integrator Developer with 3–5 years of experience to join our team across multiple locations.

The ideal candidate should have strong expertise in IBM Sterling and integration, along with scripting and database proficiency.

Key Responsibilities :

• Develop, configure, and maintain IBM Sterling Integrator solutions.
• Design and implement integration solutions using IBM Sterling.
• Collaborate with cross-functional teams to gather requirements and provide solutions.
• Work with custom languages and scripting to enhance and automate integration processes.
• Ensure optimal performance and security of integration systems.

Must-Have Skills :

• Hands-on experience with IBM Sterling Integrator and associated integration tools.
• Proficiency in at least one custom scripting language.
• Strong command over Shell scripting, Python, and SQL (mandatory).
• Good understanding of EDI standards and protocols is a plus.

Interview Process :

• 2 Rounds of Technical Interviews.

Additional Information :

• Open to candidates from Hyderabad, Bangalore, Mumbai, Gurgaon, Chennai, and Pune.

Job Summary:

As an AWS Data Engineer, you will be responsible for designing, developing, and maintaining scalable, high-performance data pipelines using AWS services. With 6+ years of experience, you’ll collaborate closely with data architects, analysts, and business stakeholders to build reliable, secure, and cost-efficient data infrastructure across the organization.

Key Responsibilities:

• Design, develop, and manage scalable data pipelines using AWS Glue, Lambda, and other serverless technologies
• Implement ETL workflows and transformation logic using PySpark and Python on AWS Glue
• Leverage AWS Redshift for warehousing, performance tuning, and large-scale data queries
• Work with AWS DMS and RDS for database integration and migration
• Optimize data flows and system performance for speed and cost-effectiveness
• Deploy and manage infrastructure using AWS CloudFormation templates
• Collaborate with cross-functional teams to gather requirements and build robust data solutions
• Ensure data integrity, quality, and security across all systems and processes

Required Skills & Experience:

• 6+ years of experience in Data Engineering with strong AWS expertise
• Proficient in Python and PySpark for data processing and ETL development
• Hands-on experience with AWS Glue, Lambda, DMS, RDS, and Redshift
• Strong SQL skills for building complex queries and performing data analysis
• Familiarity with AWS CloudFormation and infrastructure as code principles
• Good understanding of serverless architecture and cost-optimized design
• Ability to write clean, modular, and maintainable code
• Strong analytical thinking and problem-solving skills

• Strong Snowflake Cloud database experience Database developer.
• Knowledge of Spark and Databricks is desirable.
• Strong technical background in data modelling, database design and optimization for data warehouses, specifically on column oriented MPP architecture 
• Familiar with technologies relevant to data lakes such as Snowflake
• Candidate should have strong ETL & database design/modelling skills. 
• Experience creating data pipelines
• Strong SQL skills and debugging knowledge and Performance Tuning exp.
• Experience with Databricks / Azure is add on /good to have . 
• Experience working with global teams and global application environments
• Strong understanding of SDLC methodologies with track record of high quality deliverables and data quality, including detailed technical design documentation desired

Java Developer – Job Description

Wissen Technology is now hiring for a Java Developer - Bangalore with hands-on experience in Core Java, algorithms, data structures, multithreading and SQL. We are solving complex technical problems in the industry and need talented software engineers to join our mission and be a part of a global software development team. A brilliant opportunity to become a part of a highly motivated and expert team which has made a mark as a high-end technical consulting. Required Skills: • Exp. - 5 to 12 years. • Experience in Core Java and Spring Boot. • Extensive experience in developing enterprise-scale applications and systems. Should possess good architectural knowledge and be aware of enterprise application design patterns. • Should have the ability to analyze, design, develop and test complex, low-latency client facing applications. • Good development experience with RDBMS. • Good knowledge of multi-threading and high-performance server-side development. • Basic working knowledge of Unix/Linux. • Excellent problem solving and coding skills. • Strong interpersonal, communication and analytical skills. • Should have the ability to express their design ideas and thoughts. About Wissen Technology: Wissen Technology is a niche global consulting and solutions company that brings unparalleled domain expertise in Banking and Finance, Telecom and Startups. Wissen Technology is a part of Wissen Group and was established in the year 2015. Wissen has offices in the US, India, UK, Australia, Mexico, and Canada, with best-in-class infrastructure and development facilities. Wissen has successfully delivered projects worth $1 Billion for more than 25 of the Fortune 500 companies. The Wissen Group overall includes more than 4000 highly skilled professionals. Wissen Technology provides exceptional value in mission critical projects for its clients, through thought leadership, ownership, and assured on-time deliveries that are always ‘first time right’. Our team consists of 1200+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like Wharton, MIT, IITs, IIMs, and NITs and with rich work experience in some of the biggest companies in the world. Wissen Technology offers an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation. We have been certified as a Great Place to Work® for two consecutive years (2020-2022) and voted as the Top 20 AI/ML vendor by CIO Insider. 

Job Title : Senior Salesforce Marketing Cloud Developer

Experience : 5–8 years

Location : Bangalore (On-site)

Notice Period : Immediate to 15 Days Only

Job Description :

We are looking for a skilled Senior Salesforce Marketing Cloud Developer with 5 to 8 years of hands-on experience.

The ideal candidate will be responsible for designing and implementing personalized marketing journeys, automation workflows, and multi-channel campaigns using Salesforce Marketing Cloud (SFMC).

This role requires strong expertise in APIs, scripting, and data handling to build scalable, personalized customer experiences.

Must-Have Skills :

• Salesforce Marketing Cloud (Automation Studio, Journey Builder, Email Studio, Mobile Studio)
• API Integration
• Strong SQL skills
• AMPscript & JavaScript

Good-to-Have Skills :

• HTML & CSS
• Interaction Studio / Marketing Cloud Personalization

Skill Name: ETL Automation Testing

Location: Bangalore, Chennai and Pune

Experience: 5+ Years

Required:

Experience in ETL Automation Testing

Strong experience in Pyspark.

Required Skills:

• Hands-on experience with Databricks, PySpark
• Proficiency in SQL, Python, and Spark.
• Understanding of data warehousing concepts and data modeling.
• Experience with CI/CD pipelines and version control (e.g., Git).
• Fundamental knowledge of any cloud services, preferably Azure or GCP.

Good to Have:

• Bigquery
• Experience with performance tuning and data governance.

• Extract Transform Load (ETL) and ETL Tools skills
• Data Modeling and Data Integration expertise
• Data Warehousing knowledge
• Experience in working with SQL databases
• Strong analytical and problem-solving abilities
• Excellent communication and interpersonal skills
• Bachelor's degree in Computer Science, Information Systems, or related field
• Relevant certifications in ETL Testing or Data Warehousing

Manual Tester with Crew Domain Knowledge

Skill Set/Experience

1.   •       Experience: 5–12 Years

2.   •       Locations: Chennai, Bangalore, Trivandrum, Cochin

3.   •       Notice Period: Immediate to <30 days

1. Very good understanding of airline Crew and Ops business processes
2. Experience in UAT and SIT testing including on-site customer interactions (added advantage).
3. Strong business/testing skills – Use case review, Test case creation (Interface, Functional and UAT and End to End ) , review and execution
4. Basic knowledge of SQL, UNIX
5. Experience in API/Interfaces testing
6. Experience with any of the defect tracking systems.
7. Exposure in using selenium Test Automation tool is added advantage

We are looking for:

• 2+ years of expertise in software development with one or more of the general programming languages (e.g., Python, Java, C/C++, Go). Experience in Python and Django is recommended.

• Deep understanding of how to build an application with optimized RESTful APIs.

• Knowledge of a web framework like Django or similar with ORM or multi-tier, multi-DB-based data-heavy web application development will help your profile stand out.

• Knowledge of Gen AI tools and technologies is a plus.

• Sound knowledge of SQL queries & DB like PostgreSQL(must) or MySQL. Working knowledge of NoSQL DBs (Elasticsearch, Mongo, Redis, etc.) is a plus.

• Knowledge of graph DB like Neo4j or AWS Neptune adds extra credits to your profile.

• Knowing queue-based messaging frameworks like Celery, RQ, Kafka, etc., and distributed system understanding will be advantageous.

• Understands a programming language's limitations to exploit the language behavior to the fullest potential.

• Understanding of accessibility and security compliances

• Ability to communicate complex technical concepts to both technical and non- technical audiences with ease

• Diversity in skills like version control tools, CI/CD, cloud basics, good debugging skills, and test-driven development will help your profile stand out. 

Job Description

• Role: Quality Assurance Engineer – Automation (3–4 yrs)

• Location: Bengaluru

• Type: Full-time

Why this role? Join a fast-moving team that’s pushing test automation into the AI era. You’ll own end-to-end quality for web, mobile and API layers, combining Playwright (or similar) with next-gen, AI-driven test platforms to deliver smarter, faster releases.

What you’ll do

• Build & maintain automation with Playwright, Selenium, Cypress or equivalent

• Super-charge coverage using AI-powered tools

• Create, run and optimize manual, API (Postman/Rest Assured) and database (SQL) tests

• Triage results, file defects in Jira, and drive them to closure What you bring

• 3–4 years’ hands-on automation experience

• Strong with Playwright (preferred) or Selenium/Cypress and one scripting language (JS/TS, Python or Java)

• Familiarity with AI-based testing platforms

• Solid API testing & SQL skills; sound grasp of STLC and defect management

• Clear communicator with sharp analytical instincts

• Nice to have: BDD (Cucumber/SpecFlow), performance testing (JMeter/LoadRunner), TestRail/Zephyr, ML model validation Qualifications Bachelor’s in Computer Science, Engineering or related field What’s in it for you?

• Hands-on exposure to cutting-edge AI test automation

• Ownership and room to innovate in a collaborative, high-impact environment

• Competitive pay, flexible policies and a fun teaM