Backend Developer

Backend Developer (Python, AWS, Real-Time Systems)

Location: Remote (UK)

Type: Full-time

About the Role

We are building a modern, real-time application with a strong backend foundation. We are looking for a Backend Developer who is comfortable designing, building, and scaling APIs and real-time systems using FastAPI, PostgreSQL (Supabase), and AWS.

You will work closely with the frontend team and product leadership to design clean APIs, implement authentication and authorization, handle real-time communication via WebSockets, and ensure the system is secure, scalable, and maintainable.

Responsibilities

• Design, build, and maintain backend services using FastAPI
• Develop and maintain RESTful APIs and WebSocket-based real-time features
• Implement authentication and authorization using JWT
• Design and optimize PostgreSQL (Supabase) database schemas and queries, and perform migrations as various versions
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