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InternshipIntermediate foundation Kozhikode · Hybrid
Full-Stack Developer InternBuild reliable product experiences across interfaces, APIs, data models and integrations for Xynvia products and client systems.
Apply for this role 01Intermediate capability 02Real product work 03Hybrid collaboration Role standard
Ready to contribute. Still ready to learn.
At least one complete web application or a credible portfolio demonstrating frontend, backend and database integration.
What matters most
Show us how you think, what you have built or learned, and how you improve work after feedback.
Responsibilities
What you will own.
• 01Develop responsive, accessible web interfaces from product requirements and design specifications.
• 02Build and integrate secure APIs, forms and data-driven workflows.
• 03Work with relational databases, authentication and role-aware application logic.
• 04Write maintainable code, focused tests and concise technical documentation.
• 05Participate in code review, debugging and production-readiness checks.

Intermediate skills




What you should bring.
• Intermediate JavaScript or TypeScript and asynchronous programming
• Working React knowledge including state, forms and component composition
• REST API development, validation and error-handling fundamentals
• SQL data modelling and relational database basics
• Responsive HTML/CSS, Git and structured debugging

Useful, not required: Experience with Next.js, Node.js, PostgreSQL, Supabase, Firebase, testing libraries or cloud deployment is practical.
Early outcomes
What good progress looks like.
01A production-quality feature delivered across interface, API and data layers
02Accessible responsive behavior across agreed device sizes
03Tests and documentation that let another engineer maintain the work
Hiring path
Clear and role-relevant.
01
Application review
Resume, portfolio and evidence of practical ability.
02
Working conversation
Your thinking, interests and relevant e

📌 Full-Stack Developer Intern (Bengaluru)
🏢 Xynvia
📍 Bengaluru