Backend Developer (Python / FastAPI)

Job Title: Backend Developer (Python / FastAPI) Job Summary We are looking for an experienced Backend Developer with strong expertise in Python and FastAPI to design and build scalable, secure, and high-performance backend systems. The ideal candidate will have hands-on experience in API development, database design, system architecture, and deploying highly available applications, preferably within fintech or regulated environments. Required Skills & Experience Must have · 5+ years of backend development experience. · Strong proficiency in Python and FastAPI framework. Additional qualifications · Experience building and managing REST APIs, WebSockets, or gRPC services. · Strong knowledge of database design, query optimization, and ORM tools. · Experience with asynchronous programming and scalable system design. · Familiarity with microservices architecture and API lifecycle management. · Understanding of CI/CD pipelines, Docker, and cloud deployment environments. · Knowledge of secure coding practices (JWT, OAuth, encryption, etc.). · Experience working in Agile/Scrum teams. · Bachelor’s degree in Computer Science or related field preferred. Key Responsibilities · Design, develop, and maintain backend services using Python and FastAPI. · Build and manage secure, scalable RESTful APIs, WebSockets, and microservices. · Design and optimize database schemas using PostgreSQL, MySQL, or MongoDB. · Implement authentication, authorization, and secure coding practices aligned with compliance standards. · Optimize system performance, reliability, and scalability. · Write clean, well-documented code with unit and integration tests. · Collaborate with Frontend, DevOps, QA, and Product teams in Agile sprints. · Support deployment, monitoring, and troubleshooting of production systems.