Backend Developer (Nest JS)

• *Key Responsibilities**

• **Develop scalable and high\-performance backend services using NestJS, Node.js, and TypeScript.**
• **Design, develop, and maintain secure RESTful APIs and backend modules.**
• **Design and optimize database schemas, queries, relationships, and indexes.**
• **Work with MySQL/PostgreSQL and MongoDB databases.**
• **Implement authentication, authorization, RBAC, validation, and secure API practices.**
• **Integrate backend APIs with frontend applications and third\-party services.**
• **Identify and resolve performance, scalability, and production issues.**
• **Write clean, reusable, maintainable, and testable code.**
• **Work closely with frontend, QA, DevOps, and project management teams.**
• **Contribute to system architecture, code reviews, technical documentation, and deployments.**

• *Required Skills \& Qualifications**

• **4\+ years of professional backend development experience.**
• **Strong hands\-on experience with NestJS, Node.js, TypeScript, and JavaScript.**
• **Excellent understanding of NestJS modules, controllers, services, dependency injection, guards, pipes, interceptors, and middleware.**
• **Strong experience in REST API development and Swagger/OpenAPI.**
• **Good knowledge of MySQL/PostgreSQL, SQL, database design, transactions, and query optimization.**
• **Experience with TypeORM, Prisma, or similar ORM.**
• **Strong understanding of JWT, RBAC, authentication, authorization, and backend security.**
• **Good understanding of microservices and scalable backend architecture.**
• **Strong debugging and problem\-solving skills.**
• **Good knowledge of Git and API development tools such as Postman.**

• *Preferred Skills**

• **Experience with Redis, RabbitMQ/Kafka, or message queues.**
• **Knowledge of Docker and CI/CD.**
• **Experience with AWS, Azure, or Google Cloud.**
• **Experience with Jest/unit testing.**
• **Basic understanding of React/Next.js is an advantage.**
• **Experience working on enterprise or high\-traffic applications.**

• *Education**

• **Bachelor's/Master's degree in Computer Science, Engineering, IT, or a related field.**

Pay: ₹900,000\.00 \- ₹1,200,000\.00 per year

Work Location: In person