
JD:
• 6–10 years in database administration
• Strong hands-on experience with PostgreSQL
• Experience supporting production-grade systems
• Communicating with team members and clients requires strong active listening skills, clear verbal and nonverbal communication skills.
Technical Skills
• PostgreSQL: o indexing, partitioning, vacuuming o query optimization (EXPLAIN/ANALYZE)
• Experience with: o high-volume transactional systems o time-series / IoT data (preferred)
• Knowledge of: o replication (streaming/logical) o backup tools (pg_dump, WAL, etc.)
• Familiarity with cloud-managed DB services (AWS RDS, Aurora, etc.)

About Wissen Technology
About
The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015. Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains.
With offices in US, India, UK, Australia, Mexico, and Canada, we offer 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.
Leveraging our multi-site operations in the USA and India and availability of world-class infrastructure, we offer a combination of on-site, off-site and offshore service models. Our technical competencies, proactive management approach, proven methodologies, committed support and the ability to quickly react to urgent needs make us a valued partner for any kind of Digital Enablement Services, Managed Services, or Business Services.
We believe that the technology and thought leadership that we command in the industry is the direct result of the kind of people we have been able to attract, to form this organization (you are one of them!).
Our workforce consists of 1000+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like MIT, Wharton, IITs, IIMs, and BITS and with rich work experience in some of the biggest companies in the world.
Wissen Technology has been certified as a Great Place to Work®. The technology and thought leadership that the company commands in the industry is the direct result of the kind of people Wissen has been able to attract. Wissen is committed to providing them the best possible opportunities and careers, which extends to providing the best possible experience and value to our clients.
Connect with the team
Similar jobs
Full-Stack Developer – Angular / Node.js / MySQL
Full-Time · Remote · Experience: 2–5 Years
About AtDrive Group
AtDrive Group is a technology solutions company that endeavours to deliver robust, scalable and secure software solutions with exquisite design and architecture, enforcing the best practices — no matter what your business is. We provide end-to-end digital transformation services across cloud computing, SaaS, mobile, web, e-commerce, and enterprise integration — serving clients from SMEs to Fortune 2000 companies across India, the Caribbean, and globally.
Website: atdrive.com ·
About the Role
We are looking for a capable, self-driven Full-Stack Developer who can own both the front-end and back-end of web applications. You will work across the complete stack — building Angular-powered interfaces, developing scalable Node.js services, designing and managing MySQL databases, and creating robust APIs that tie it all together.
Strong technical ability is essential, but so is communication. You will collaborate with clients and cross-functional team members, which means you need to express technical concepts clearly, surface blockers proactively, and deliver without hand-holding. Our evaluation process is designed to test both.
Key Responsibilities
Front-End Development
- Design and develop dynamic, responsive, and performant Angular applications
- Build reusable components, services, and modules following Angular best practices
- Implement clean, accessible UI/UX across web and device types using HTML5, CSS3, and SCSS
- Integrate front-end applications with back-end APIs and real-time data sources
Back-End Development & API
- Develop scalable, secure, and maintainable server-side applications using Node.js
- Design, build, and maintain RESTful APIs — including versioning, authentication, error handling, and documentation
- Integrate third-party APIs and external services into the application layer
- Implement back-end business logic, middleware, and service layers
Database – MySQL
- Design and manage MySQL database schemas, tables, relationships, and indexing strategies
- Write optimised SQL queries, stored procedures, and handle migrations
- Perform back-end data validation and ensure data integrity across the application
- Diagnose and resolve database performance bottlenecks
Full-Stack Ownership
- Work across the full development lifecycle — from requirement analysis and architecture through to deployment and ongoing support
- Conduct real-time testing during development to validate quality at every stage before handoff
- Participate in code reviews and contribute to improving codebase standards
- Debug and resolve issues independently across the full stack with minimal escalation
Required Technical Skills
Front-End
- Strong expertise in Angular (v12+ preferred) — components, services, reactive forms, routing, state management, and Angular CLI
- Proficiency in TypeScript and modern JavaScript (ES6+)
- Solid command of HTML5, CSS3, SCSS, Bootstrap — responsive and cross-browser development
- Experience with RxJS for reactive and asynchronous programming patterns
- Familiarity with AJAX and JSON-based client-server communication
Back-End & API
- Hands-on experience with Node.js — Express.js or equivalent framework
- RESTful API design and implementation — authentication (JWT / OAuth), input validation, rate limiting, error handling
- Experience integrating third-party APIs and webhooks
- Understanding of asynchronous programming, event loops, and performance optimisation in Node.js
Database
- Strong proficiency in MySQL — schema design, query optimisation, indexing, and stored procedures
- Experience with an ORM such as Sequelize or equivalent
- Ability to handle data migrations and version-controlled database changes
Engineering Practices
- Version control via Git — branching, pull requests, and collaborative workflows
- Understanding of MVC / layered architecture patterns
- Experience with Agile / Scrum development methodologies
- Familiarity with deployment pipelines and basic DevOps concepts is a plus
AI-Tool Fluency (Required)
AtDrive operates at the cutting edge of modern software delivery. All team members are expected to actively leverage AI-powered tools as a core part of their daily workflow.
- Proficiency with AI coding assistants such as Claude (Anthropic), GitHub Copilot, OpenAI Codex, or equivalent platforms
- Ability to use AI tools to accelerate full-stack development, generate boilerplate, write tests, and debug across Angular, Node.js, and MySQL
- Comfortable prompting, evaluating, and critically iterating on AI-generated code
- Awareness of the limitations and responsible use of AI in a professional software environment
- Willingness to continuously upskill as AI tooling evolves
Communication Requirements
Strong communication is non-negotiable. You will interact directly with clients and cross-functional team members. We expect:
- Clear, professional written and spoken English
- Ability to explain technical concepts and trade-offs to non-technical stakeholders
- Proactive communication — surface blockers, clarify ambiguities, and provide status updates without being prompted
- Comfortable participating in client calls and written correspondence independently
Evaluation Process
Our evaluation process is rigorous and multi-stage, assessing real-world full-stack capability — not just the ability to recite answers.
- Stage 1 — Technical Assessment: Timed coding challenge covering Angular, Node.js, MySQL, and API design
- Stage 2 — Communication Round: Assessed on clarity, articulation, and ability to discuss technical decisions
- Stage 3 — Live Technical Interview: Architecture discussion, code walkthrough, and full-stack problem-solving under observation
- Stage 4 — AI Tool Proficiency: Practical demonstration of AI-assisted development across the stack
Candidates who perform well technically but demonstrate weak communication or low AI-tool familiarity will not be progressed.
Qualifications
- Bachelor's degree in Computer Science, Information Technology, or a related engineering field
- 2–5 years of professional full-stack development experience — Angular, Node.js, and MySQL are all required, not optional
- Portfolio of shipped full-stack projects strongly preferred — links to repositories or live applications welcome
Why AtDrive?
- Work with a globally recognised technology company serving clients from SMEs to Fortune 2000 companies
- Build across the complete stack on real, commercially delivered projects
- Collaborate with diverse, passionate teams driven by a culture of excellence and continuous improvement
- Competitive compensation and genuine career advancement opportunities
- Be part of a company whose tagline isn't just words — Inspired by Perfection
Winlancers Technologies hiring Xamarin Developer for Indore location
Required Skills : Xamarine c# , Xamrineforms ,MVVM ,Prism
Expereince : 1 yr to 4 yrs
Salary : No bar for deserving candidate
Job location : Indore
We are welcoming candidates who's interested to relocate .
Key Responsibilities
We are looking for a full stack developer who shall be responsible for implementation of software related projects of the firm. This will involve:
– Understanding existing services of the Company, the requirements of the project and be able to build the back-end coding structure along with front end dashboard, UI / UX for the full project. The person should be capable of building flexible coding to incorporate various user requirements, carry out user acceptance testing, fix bugs within agreed timelines.
– Dashboard Development: Swiftly conceptualizing, designing, and developing visually engaging and functional dashboards tailored to meet the firm's specific requirements within stringent timelines.
– Collaborative Approach: Work closely with stakeholders’ other team members, to understand dashboard requirements and ensure alignment with business objectives.
– API Integration: Explore and integrate dashboard APIs where applicable to enhance functionalities or enable custom integrations for a more comprehensive dashboard experience.
Key Skills Required
– Front-end Technologies: Proficiency in HTML, CSS, JavaScript, and expertise in UX/UI principles to enhance dashboard user interfaces and ensure responsiveness.
– Strong Backend Development Skills: Proficient in at least one backend language and understanding of backend frameworks to facilitate data integration and backend functionalities for dashboards.
– Strong SQL Skills: Ability to efficiently extract, manipulate, and analyze data using SQL queries from various databases to integrate into the dashboards.
– Dashboard Development Experience: Prior experience in rapid dashboard development, including designing, developing, and deploying dashboards within accelerated timelines.
– Being able to work independently, understand industry landscape and come up with innovative solutions to tackle various issues.
- The developer should be familiar with VCL
- Must have knowledge of LiveBindings
- Nice to know:
- ADO
- BDE
- dbExpress
- DFS
- FastReport
- Gnostice
- Indy
- QuickReport
- Raize
- TntU
- icode
- Familiar with GIT version control
- Good communication skills
- Optimizing components for maximum performance across a vast array of web-capable devices and browsers
- Ability to understand business requirements and translate them into technical requirements
- You will ensure that these components and the overall application are robust and easy to maintain.
- Have a good understanding of design and user experience principles.
- Open-minded, flexible, and willing to adapt to changing situations
- Ability to work independently as well as on a team and learn from colleagues
- High adaptability in a dynamic start-up environment
- Ensuring technologies are used efficiently, profitably, and securely. Evaluating and implementing new systems and infrastructure.
- Excellent troubleshooting, analytical and problem-solving abilities with a tenacious commitment to finding the root cause of issues.
Qualifications :
- B. Tech/ B.E. /M. Tech/ BCA / MCA or a related technical discipline from reputed universities
Skills Required :
- Minimum 1+ years of experience in REST API development using python.
- Must have experience with anyone popular python frameworks like Django, Flask, and FastAPI Framework.
- Experience in designing and developing Restful Web services and Remote procedure calls.
- Able to integrate multiple data sources and databases into one system
- Knowledge of load testing and optimizing code for performance, security, and scalability
- Experience with Unit testing frameworks in Python
- Knowledge of modern authorization & authentication mechanisms.
- Able to create database schemes that represent and support business processes
- Knowledge of Version Control System & basics of CI/CD
- Write and maintain technical documentation
- Solid foundation in OOPS, Data structures, and Algorithms
- Knowledge of SDLC phases of project development.
- Experience in one or more No SQL Databases such as MongoDB, and Cassandra.
- Experience with event-based databases and programming
- Good experience in synchronous programming and thread-based programming.
- Experience with schedulers.
- Good to have knowledge of Linux shell commands.
- Good to have experience in Kubernetes & Docker
- Knowledge of any Cloud Service like GCP or AWS would be an added advantage
- Cares deeply about writing Quality, Testable & Modular code
- Good to have an understanding of NLP.
- Designing and developing applications. ...
- Write clean code. ...
- Take part in the development lifecycle. ...
- Fix bugs. ...
- Investigate technologies. ...
- Follow innovative trends. ...
- Define your objectives. ...
- Look for the Flutter application development cycle
Should possess experience to help us on SAAS based product.
Job will be remote till Corona situation stabilizes
Current/Expected CTC
@Mumbai Chembur
Job Responsibilities:
- Experienced in successfully delivering projects with an effort of at least 300 MM - 400 MM
- Delivering projects in Capital Market domain – either in implementation projects or in BAU support projects
- Strong grasp on project management methodologies: planning, work break down, estimation & tracking
- Knowledge on estimation techniques, risk management
- Development background on JEE based application
Desired Traits:
- Very good communication & presentation skill
- Managing different types of stakeholders
- Good leadership skill including conflict resolution and expectation management of project team
Certification: PMP
What you will be doing:
As a part of the Global Credit Risk and Data Analytics team, this person will be responsible for carrying out analytical initiatives which will be as follows: -
- Dive into the data and identify patterns
- Development of end-to-end Credit models and credit policy for our existing credit products
- Leverage alternate data to develop best-in-class underwriting models
- Working on Big Data to develop risk analytical solutions
- Development of Fraud models and fraud rule engine
- Collaborate with various stakeholders (e.g. tech, product) to understand and design best solutions which can be implemented
- Working on cutting-edge techniques e.g. machine learning and deep learning models
Example of projects done in past:
- Lazypay Credit Risk model using CatBoost modelling technique ; end-to-end pipeline for feature engineering and model deployment in production using Python
- Fraud model development, deployment and rules for EMEA region
Basic Requirements:
- 1-3 years of work experience as a Data scientist (in Credit domain)
- 2016 or 2017 batch from a premium college (e.g B.Tech. from IITs, NITs, Economics from DSE/ISI etc)
- Strong problem solving and understand and execute complex analysis
- Experience in at least one of the languages - R/Python/SAS and SQL
- Experience in in Credit industry (Fintech/bank)
- Familiarity with the best practices of Data Science
Add-on Skills :
- Experience in working with big data
- Solid coding practices
- Passion for building new tools/algorithms
- Experience in developing Machine Learning models










