Sr Backend Developer (Node & Python)

Key Responsibilities:  

• Develop RESTful and GraphQL APIs using Node.js and Python.

• Develop APIs using Fast API, NestJS, or Express with TypeScript.

• Implement event-driven architecture using Kafka, RabbitMQ, or AWS Event Bridge.

• Build and deploy containerized services with Docker and Kubernetes

• Design scalable microservices with robust authentication and authorization.

• Optimize database queries and schema design. Use PostgreSQL, MongoDB, and Redis with ORM tools like Prisma or SQLAlchemy.

• Secure APIs with OAuth2, JWT, and API Gateway policies.

• Implement caching, rate limiting, and background job processing.

• Write clean, testable code with unit and integration tests.

• Collaborate with DevOps to deploy services using Docker and CI/CD pipelines.

• Participate in code reviews, architec...