Data Engineer - Data Migration & Analysis - PostgreSQL/Oracle DB

Designation: Python Developer

Experienced in AI/ML

Location: Turbhe, Navi Mumbai

CTC: 6-12 LPA

Years of Experience: 2-5 years

At Arcitech.ai, we’re redefining the future with AI-powered software solutions across education, recruitment, marketplaces, and beyond. We’re looking for a Python Developer passionate about AI/ML, who’s ready to work on scalable, cloud-native platforms and help build the next generation of intelligent, LLM-driven products.

💼 Your Responsibilities

AI/ML Engineering

• Develop, train, and optimize ML models using PyTorch/TensorFlow/Keras.
• Build end-to-end LLM and RAG (Retrieval-Augmented Generation) pipelines using LangChain.
• Collaborate with data scientists to convert prototypes into production-grade AI applications.
• Integrate NLP, Computer Vision, and Recommendation Systems into scalable products.
• Work with transformer-based architectures (BERT, GPT, LLaMA, etc.) for real-world AI use cases.

Backend & Systems Development

• Design, develop, and maintain robust Python microservices with REST/GraphQL APIs.
• Implement real-time communication with Django Channels/WebSockets.
• Containerize AI services with Docker and deploy on Kubernetes (EKS/GKE/AKS).
• Configure and manage AWS (EC2, S3, RDS, SageMaker, CloudWatch) for AI/ML workloads.

Reliability & Automation

• Develop background task queues with Celery, ensuring smart retries and monitoring.
• Implement CI/CD pipelines for automated model training, testing, and deployment.
• Write automated unit & integration tests (pytest/unittest) with ≥80% coverage.

Collaboration

• Contribute to MLOps best practices and mentor peers in LangChain/AI integration.
• Participate in tech talks, code reviews, and AI learning sessions within the team.

🎓 Required Qualifications

• Bachelor’s or Master’s degree in Computer Science, AI/ML, or related field.
• 2–5 years of experience in Python development with strong AI/ML exposure.
• Hands-on experience with LangChain for building LLM-powered workflows and RAG systems.
• Deep learning experience with PyTorch or TensorFlow.
• Experience deploying ML models and LLM apps into production systems.
• Familiarity with REST/GraphQL APIs and cloud platforms (AWS/Azure/GCP).
• Skilled in Git workflows, automated testing, and CI/CD practices.

🌟 Nice to Have

• Experience with vector databases (Pinecone, Weaviate, FAISS, Milvus) for retrieval pipelines.
• Knowledge of LLM fine-tuning, prompt engineering, and evaluation frameworks.
• Familiarity with Airflow/Prefect/Dagster for data and model pipelines.
• Background in statistics, optimization, or applied mathematics.
• Contributions to AI/ML or LangChain open-source projects.
• Experience with model monitoring and drift detection in production.

🎁 Why Join Us

• Competitive compensation and benefits 💰
• Work on cutting-edge LLM and AI/ML applications 🤖
• A collaborative, innovation-driven work culture 📚
• Opportunities to grow into AI/ML leadership roles 🚀

Location: Nashik (On-site)

Experience: 0–2 Years

About WaysNX Technologies

WaysNX Technologies is a fast-growing IT solutions company dedicated to delivering innovative, scalable, and high-quality web and software development services. We are seeking a motivated and detail-oriented Full Stack Developer (PHP+ Angular) to join our dynamic team. This role offers the opportunity to work on diverse projects while enhancing your technical expertise in a collaborative environment.

Key Responsibilities

• Design, develop, and maintain robust web applications using PHP with Laravel and Smarty frameworks.
• Build responsive and interactive front-end interfaces with HTML5, CSS3, JavaScript, and jQuery.
• Develop and integrate secure and optimized REST APIs.
• Manage and optimize MySQL databases including schema design, queries, joins, and indexing.
• Implement application security best practices (SQL injection, CSRF, XSS prevention).
• Collaborate effectively using Git/GitHub/GitLab and project management tools.
• Perform debugging, testing, and performance optimization for scalable applications.
• Assist with deployment processes and ensure application stability in live environments.

Must-Have Skills

PHP Skill Set

• Strong understanding of PHP (OOP, MVC architecture, error handling, namespaces).
• Hands-on experience with Laravel framework:
• Routing, controllers, middleware
• Blade templating engine
• Eloquent ORM (migrations, relationships, query builder, seeder)
• Authentication & authorization
• REST API development & integration
• Ability to work with Smarty templates and maintain clean, modular structures.
• Proficiency in MySQL database design and management.
• Knowledge of Git version control systems.
• Awareness of web application security standards.

Angular Skill Set

• Proficiency in Angular for building dynamic, responsive front-end applications.
• Knowledge of TypeScript, RxJS, and Angular CLI.
• Experience in component-based architecture and reusable UI modules.
• Understanding of Angular services, dependency injection, and routing.
• Ability to integrate REST APIs into Angular applications.
• Familiarity with state management and handling asynchronous data.

Good-to-Have Skills

• Knowledge of AJAX & JSON for dynamic data rendering.
• Experience with Composer and package management.
• Familiarity with PHPUnit and Laravel debugging tools.
• Integration experience with payment gateways, CRMs, social logins, and APIs.
• Performance optimization skills (caching, query tuning, queues, asset optimization).
• Understanding of deployment pipelines and hosting environments.

Tools & Platforms

• IDE proficiency: VS Code, PhpStorm, Sublime Text.
• Database tools: phpMyAdmin, MySQL Workbench.
• Project management tools: Jira, Trello, Asana, QA Catalyst, API Form Builder.
• Collaboration tools: Slack, MS Teams, Google Workspace.

Preferred Attributes

• Understanding of Agile/Scrum methodologies.
• Basic knowledge of CI/CD pipelines (GitHub Actions, Jenkins).
• Familiarity with cloud platforms (AWS, Azure, GCP).
• Exposure to Docker or containerized environments.
• Engagement in personal or open-source projects showcasing initiative.

Qualifications

• Bachelor’s or Master’s degree in IT or Computer Science (BCA, BCS, BE Computer/IT, MCA, or equivalent).

What We Offer

• Opportunity to work on challenging projects with modern technology stacks.
• A collaborative and supportive environment that encourages innovation and growth.
• Exposure to the full software development lifecycle.
• Competitive salary with clear career growth pathways.

Roles and Responsibilities :

Responsibilities

- To analysis business requirements, prepare design and implementation recommendations and estimate development effort

- Collaborate with cross-functional teams to define, design, and ship new features

- Lead or participate in design reviews, code reviews and architecture evolution discussions

- Unit-test code for robustness, including edge cases, usability, and general reliability

- Work on bug fixing and improving application performance

- Continuously discover, evaluate, and implement new technologies to maximize development efficiency

Required Skills

- Experienced with front-end programming language with React JS.

- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.

- Thorough understanding of React.js and its core principles.

- Experience with popular React.JS workflows (such as Flux or Redux)

-Experience on .Net Core

-Experience in database MS SQL

With the ever-increasing demand in the educational industry, our client acts as an ed-tech platform that provides various interdisciplinary courses, in turn providing critical future skills.

They follow a curriculum that is collated globally and has been developed by industry experts. Some of the programmes offered by them include Artificial Intelligence, iOS App Development, Robotics, Augmented & Virtual Reality (AR/VR), etc. Benefits of their platform include online accessibility 24*7, live & practical application, programmes for every age group, etc.

Headquartered in Gurugram, our client was founded by a veteran entrepreneur who is an alumnus of Harvard Business School.

As a Sales Head B2B, you will be responsible for leading the targets towards attaining that goal, tracking and reporting critical performance indicator data for your team.

What you will do:

• Rolling out new sales initiatives, targeted pitches, and modified sales approach depending on the nature of the business you are approaching
• Implementing the required sales training processes for your sales associates, preparing them for their responsibilities most effectively and efficiently possible
• Delivering pitches to critical clients and other key accounts in your zone yourself
• Being abreast of the latest developments in the space and implementing strategic/ tactical plans if needed
• Mapping the market on product/ competition and the onboarding of customers when they enter the company
• Actively approaching targeted business clients (telephone, email, social networks, events, etc.)
• Searching for new client leads
• Managing relationships with existing customers
• Creating and maintaining a database of current and potential customers
• Explaining and demonstrating features of products and services
• Upselling products and services

Desired Candidate Profile

• MBA from tier 1 B School
• Proficiency in Microsoft Office [Word, Excel and PowerPoint] and CRM software [Zoho CRM]
• Prior experience in B2B sales desired
• Excellent communication skills, both verbal and written
• Good organizational skills and the ability to multitask
• Excellent phone and cold calling skills
• Ability to build and maintain solid and lasting business relationships with colleagues and clients alike
• Ability to work with aggressive targets and think of out-of-the-box solutions when in a deadlock
• Demonstrated ability to maintain a high level of enthusiasm and motivation
• Aspiration to be the best in the business with your every action
• Very good connects with B grade Schools for Edtech product sales    

• Lead Flutter project for Fintech services.
• Develop new features, bugfixing and continuous improvement of the app.
• Willing to make high performance apps with great and clean UX/UI Required Skills.
• Candidate must have 2+ years of experience in the commercial development for native platforms Android (preferable) or iOS.
• Flutter experience 1+ years • Experience in the teamwork using git is the must.
• Mobile apps architectures knowledge.
• Good understanding of BLoC, RxDart, Clean Architecture and SOLID.
• Experience in using native Android or iOS code in Flutter project.
• Experience with the REST integrations is the must.
• Figma experience is the advantage.

Job Summary

A Developer/Sr. Developer is responsible for writing clean and flawless code to produce fully functional modules or apps according to the requirements; as part of day-to-day work. A Developer/Sr. Developer is expected to possess expert-level knowledge of the Force.com platform and an analytical mindset with a keen eye for detail.

Responsibilities and Duties

A Developer/Sr. Developer needs to conduct the following responsibilities at work -

• Billability of at least 40 hrs per week (Util Target). Resource needs to ensure that assigned hours are utilized on each project.
• Use knowledge of Vlocity Omniscripts, Vlocity Data Raptors, Vlocity cards, Vlocity integration procedures, lightning web components, etc.
• Set best practices including integration and application development, deployment, testing (unit and systems), and iterative refinement
• Perform and plan code reviews with developers on a consistent cadence
• Perform thorough analysis on requirements i.e.
• Obtain a deep understanding of the desired output
• Check whether the implementation is possible or not; respecting the Salesforce environment’s limitations or governors
• Evaluate whether stated requirement (or a part) can be achieved via configuration before opting for coding

A successful analysis results in -

• Derivation of all possible use cases
• Identification of any blockers, challenges or risks
• An optimal code design solution of complex requirements
• Thorough impact analysis of the planned development

A Developer/Sr. Developer must discuss the approach with TL (Technical Lead)/TM (Technical Manager)or an onshore TA and finalize the ETAs.

Develop high-quality scalable code by

• Following Salesforce.com and SilverlineCRM standards/best practices
• Leverage recommended frameworks (ex. Test framework or Trigger framework)
• Write comprehensive test code asserting all possible use cases
• Perform thorough unit tests
• Fix all bugs reported from QA/UAT
• Work on deployments through recommended tools and methodologies.
• Time-bound R&D for any unknown or newer areas
• Developing reusable code components in a project
• Mentor, assist and review peer developers within the teams
• Document design and architecture

Follow DevOps processes i.e.

• Use recommended IDEs
• Ensure daily code check-in/check-out
• Stay in compliance with code review feedback points shared by TL (Technical Lead)/TM (Technical Manager).
• Facilitate proactive communication with project/product teams i.e.
• Use all relevant channels (Emails, JIRA, Slack, or Zoom meetings)
• Be in sync with sprint/project/product teams
• Share your plan of action at the start of your day
• Send DSRs by end of the day
• Ensure decent overlap/availability in the onshore team’s timezone (whenever required).
• Focus on learning & development by
• Setting goals for the quarter in alignment with the Company goals.
• Constantly perform self-review and identify improvement areas
• Seek timely assistance from Reporting Managers
• Actively contribute to knowledge sharing initiatives and help in the skill development of peer developers
• Enhance skills and capability in USABILITY focussed development
• Exhibit good interpersonal skills by being a team player, staying approachable and collaborative
• Obtain and maintain certificates for Vlocity Development

Required Experience, Skills and Qualifications

Qualification

• Required - Minimum Bachelor's or Equivalent Degree in Computers
• Required - SFDC certifications (Administrator/ PD1)
• Optional - Vlocity Platform Developer certification;
• Required - Working experience with Vlocity omniscripts, Vlocity dataraptors, Vlocity cards, Vlocity integration procedures, etc
• Required - Work Experience in Healthcare & Insurance Industry.
• Nice to Have - CPQ Work Experience

Experience

• Required - Minimum 5 years experience in Software Development
• Required - Minimum 2 years in IT/Software companies with a multinational footprint
• Required - Minimum 1 years experience with Salesforce Lightning development.
• Required - Minimum 18 - 24 months experience with Vlocity Development.
• Required - Experience working with US-based/headquartered companies
• Good communication and interpersonal skills

Benefits

Industry-leading benefits including Health Insurance are offered. Will be part of a US-based/headquartered company.

Job Type: Full-time (Flexible with remote working option, if outside Bangalore)

• Developing telemetry software to connect Junos devices to the cloud
• Fast prototyping and laying the SW foundation for product solutions
• Moving prototype solutions to a production cloud multitenant SaaS solution
• Build the infrastructure required for optimal extraction, transformation, and loading of data from a wide variety of data sources
• Build analytics tools that utilize the data pipeline to provide significant insights into customer acquisition, operational efficiency and other key business performance metrics.
• Work with partners including the Executive, Product, Data and Design teams to assist with data-related technical issues and support their data infrastructure needs.
• Create data tools for analytics and data scientist team members that assist them in building and optimizing our product into an innovative industry leader.
• Work with data and analytics specialists to strive for greater functionality in our data systems.

Qualification and Desired Experiences

• Master in Computer Science, Electrical Engineering, Statistics, Applied Math or equivalent fields with strong mathematical background
• 5+ years experiences building data pipelines for data science-driven solutions
• Strong hands-on coding skills (preferably in Python) processing large-scale data set and developing machine learning model
• Familiar with one or more machine learning or statistical modeling tools such as Numpy, ScikitLearn, MLlib, Tensorflow
• Good team worker with excellent interpersonal skills written, verbal and presentation
• Create and maintain optimal data pipeline architecture,
• Assemble large, sophisticated data sets that meet functional / non-functional business requirements.
• Identify, design, and implement internal process improvements: automating manual processes, optimizing data delivery, re-designing infrastructure for greater scalability, etc.
• Experience with AWS, S3, Flink, Spark, Kafka, Elastic Search
• Previous work in a start-up environment
• 3+ years experiences building data pipelines for data science-driven solutions
• Master in Computer Science, Electrical Engineering, Statistics, Applied Math or equivalent fields with strong mathematical background
• We are looking for a candidate with 9+ years of experience in a Data Engineer role, who has attained a Graduate degree in Computer Science, Statistics, Informatics, Information Systems or another quantitative field. They should also have experience using the following software/tools:
• Experience with big data tools: Hadoop, Spark, Kafka, etc.
• Experience with relational SQL and NoSQL databases, including Postgres and Cassandra.
• Experience with data pipeline and workflow management tools: Azkaban, Luigi, Airflow, etc.
• Experience with AWS cloud services: EC2, EMR, RDS, Redshift
• Experience with stream-processing systems: Storm, Spark-Streaming, etc.
• Experience with object-oriented/object function scripting languages: Python, Java, C++, Scala, etc.
• Strong hands-on coding skills (preferably in Python) processing large-scale data set and developing machine learning model
• Familiar with one or more machine learning or statistical modeling tools such as Numpy, ScikitLearn, MLlib, Tensorflow
• Advanced working SQL knowledge and experience working with relational databases, query authoring (SQL) as well as working familiarity with a variety of databases.
• Experience building and optimizing ‘big data’ data pipelines, architectures and data sets.
• Experience performing root cause analysis on internal and external data and processes to answer specific business questions and find opportunities for improvement.
• Strong analytic skills related to working with unstructured datasets.
• Build processes supporting data transformation, data structures, metadata, dependency and workload management.
• A successful history of manipulating, processing and extracting value from large disconnected datasets.
• Proven understanding of message queuing, stream processing, and highly scalable ‘big data’ data stores.
• Strong project management and interpersonal skills.
• Experience supporting and working with multi-functional teams in a multidimensional environment.