React.js
.NET
C#Position: Full-Stack Developer – React / C# / Python / SQL
Location: Mumbai / Pune
Experience: 6–8 Years
Employment Type: Full-time
About the Role
We are looking for a versatile Full-Stack Developer who has working experience in React, C# or Python, and SQL. The candidate doesn’t need to be an expert in all these technologies but should be comfortable taking end-to-end ownership of features with the support of modern AI tools.
Key Responsibilities
- Develop, test, and maintain scalable frontend applications using React.
- Build and integrate backend services using C# (.NET) or Python.
- Write and optimize SQL queries, procedures, and data models.
- Work closely with product and design teams to deliver high-quality features.
- Use AI-assisted development tools (like GitHub Copilot / ChatGPT) to speed up coding, debugging, documentation, and solution design.
- Participate in code reviews, troubleshooting, and performance improvements.
- Ensure best practices in code quality, security, and deployment.
Required Skill Set
- Frontend
React.js (Hooks, components, state management, API integration)
- Backend (any one or both)
C# (.NET Core)
Python (FastAPI / Django / Flask)
- Database
SQL (MySQL / PostgreSQL / MSSQL)
Experience writing queries, joins, stored procedures, and handling schemas
Good to Have
- REST API development
- Basic DevOps understanding (CI/CD, version control – Git)
- Familiarity with cloud platforms (AWS/Azure/GCP)
- Ability to learn quickly with AI tools and follow best practices
- Problem-solving and ownership mindset
What We Are Looking For
- Someone who can handle full-stack tasks with confidence
- Not necessary to be an expert in everything
- Curious, adaptable, and open to using AI tools to deliver faster
- Strong communication skills and team collaboration
Shubham Vishwakarma
Full Stack Developer - Averlon
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.
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