Senior Backend Developer
Rezolve Ai
5 - 10 years
Kolkata
Posted: 12/03/2026
Job Description
Role Overview
We are hiring Full Stack Developers with strong Python backend experience
(Django/FastAPI/Flask) and practical hands-on WebRTC implementation. You will
work on real-time communication systems, AI pipelines, and multi-agent platforms.
Key Responsibilities
Develop high-performance backend services using Python frameworks
Implement WebRTC media pipelines (audio/video)
Work with signaling servers (LiveKit / Janus / custom WebSockets)
Build APIs and integrate with frontend/mobile applications
Implement authentication, session management, and real-time streaming
Deploy and maintain scalable microservices
Required Skills
Strong proficiency in Python (Django / FastAPI)
Experience with WebRTC (STUN/TURN, signaling, ICE)
Knowledge of WebSockets, gRPC is a plus
Familiarity with cloud (Azure/AWS/GCP)
Basic frontend skills: React/Next.js preferred
Docker, Redis, PostgreSQL experience
Experience
- 25 years preferred
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