Backend Developer — Python / FastAPI
Experience: 3+ years
Employment: Full time
Primary Stack: Python, FastAPI, PostgreSQL

About the Role
We are looking for an experienced Backend Developer with 3+ years of hands-on experience in Python and FastAPI. The ideal candidate should be able to independently understand business requirements, design scalable backend solutions, work closely with frontend developers, and contribute to deployment and cloud infrastructure.
Experience working with US financial services, asset management, investment management, portfolio data, or related financial products will be highly valuable.

Key Responsibilities
- Design, develop, and maintain scalable backend services using Python and FastAPI .
- Develop and maintain REST APIs and backend business logic.
- Work extensively with PostgreSQL and SQL , including complex queries, joins, indexing, optimization, transactions, and database design.
- Have practical knowledge of NoSQL databases such as MongoDB or similar technologies.




- Implement caching and performance optimization using Redis or similar caching technologies .
- Design clean, maintainable, and reusable backend architecture.
- Understand business requirements and independently convert them into technical solutions.
- Work closely with React/frontend developers to define API contracts, data structures, validations, and integration requirements.
- Coordinate with frontend, QA, and product teams to deliver features end-to-end.
- Work with AWS services and understand basic cloud architecture, deployment, monitoring, and security practices.
- Understand and work with CI/CD pipelines , Git, automated builds, testing, and deployment processes.
- Troubleshoot production issues, performance problems, API failures, and database issues.
- Write unit/integration tests and maintain good code quality.
- Participate in code reviews and contribute to backend architecture and technical decisions.
- Understand and work with financial/asset-managemen

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