Mandatory Skills & Experience 8+ years of qualified experience in backend development.

Strong hands-on experience with Node.js and NestJS in production environments.

Solid experience with AWS and developing/deploying backend applications on AWS cloud infrastructure.

Strong experience with PostgreSQL and other SQL and NoSQL databases.

Strong understanding of database design, query optimization, indexing, transactions, and performance tuning.

Strong hands-on experience with application deployment, release processes, and production environments.

Solid experience designing and developing scalable REST APIs and backend services.

Strong understanding of backend architecture, scalability, security, performance, and reliability.

Experience with debugging, monitoring, and resolving complex production issues.

Strong problem-solving, technical ownership, and communication skills.
Experience mentoring developers and conducting code reviews.

📌 Back End Developer Chennai
🏢 Deltacubes
📍 Chennai