Role : Node.js Developer ( NodeJS, ReactJS and Microservices )
Experience Range: 6+ yrs
Location: Chennai / /Bangalore
Key Responsibilities :
Design and develop backend services using Node.js and Express/NestJS
Build secure RESTful APIs for financial applications
Implement authentication, authorization, and encryption mechanisms
Ensure compliance with BFSI regulations and security standards
Work with databases handling sensitive financial data
Collaborate with frontend, DevOps, and security teams
Monitor performance and troubleshoot production issues
Required Skills & Qualifications
Robust experience with Node.js and JavaScript
Experience with Express.js or NestJS frameworks
Knowledge of API security (JWT, OAuth2, encryption)
Experience with relational and NoSQL databases
Understanding of cloud platforms and DevOps practices
Prior experience in BFSI or regulated domains preferred .
📌 Node Js Developer Chennai
🏢 Tata Consultancy Services
📍 Chennai
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