Responsibilities :

- Design, develop, and maintain high-performance backend systems using Python (Flask/FastAPI/Django).

- Build, optimise, and manage RESTful APIs for seamless integration with frontend and external systems.

- Implement efficient database models and queries (PostgreSQL/MySQL/MongoDB).

- Collaborate with DevOps for deployment, monitoring, and optimisation in the AWS environment.

- Ensure high standards of code quality, security, and scalability across services.

- Participate in code reviews, unit testing, and continuous integration practices.

- Work closely with cross-functional teams, Product, Frontend, and QA to deliver high-quality solutions.

- Contribute to the design of microservices architecture and backend workflows.

Requirements :

- 5+ years of hands-on experience in backend development using Python (Flask/FastAPI/Django).

- Strong knowledge of RESTful API design and authentication protocols (OAuth2 JWT).

- Experience with databases such as MySQL, PostgreSQL, or MongoDB.

- Familiarity with microservices architecture, message queues (e. g., RabbitMQ, Kafka), and caching mechanisms.

- Good understanding of Docker, Kubernetes, and CI/CD pipelines.

- Experience working in Agile environments with Git-based version control.

- Strong problem-solving and debugging skills with attention to detail and performance.

Preferred Skills (Good to Have) :

- Exposure to AWS Cloud Services (ECS, Lambda, S3 CloudWatch).

- Knowledge of asynchronous programming (asyncio, Celery).

- Basic understanding of AI/ML model integration in production.

- Experience in the FinTech or Banking domain is a plus.