
Senior Python Developer
1 day ago
Remote | Contract (3 months, extendable)
We are working on a high-performance real-time video streaming platform and are looking for an experienced Python Developer (minimum 5 years) to help us solve critical challenges in scaling and stability.
- “No Signal” Issue – Retry logic implemented but failing; causing intermittent streaming disruptions.
- Camera Scalability – Currently limited to ~8 cameras/server; need optimization to scale further and work across environments.
- Environment Consistency – Same code behaves differently across servers; requires deep debugging and configuration expertise.
- Backend: Python (Django, FastAPI)
- Streaming: WebRTC, FFMPEG (1 camera = 1 process)
- Database: MySQL
- Frontend: React (MFE)
- Infrastructure: Linux servers
- Debug and optimize backend streaming services (Django, FastAPI).
- Fix retry logic and stabilize “No Signal” issues.
- Scale multi-camera streaming pipelines beyond current server limits (WebRTC + FFMPEG).
- Ensure consistent deployments across different server environments.
- Collaborate with frontend (React) and DevOps teams to deliver seamless streaming performance.
- 5+ years professional Python development experience (Django + FastAPI).
- Strong debugging skills in real-time streaming pipelines.
- Deep hands-on experience with WebRTC and FFMPEG.
- Expertise in Linux server optimization, concurrency, and multi-threading.
- Solid knowledge of MySQL performance tuning.
Preferred Skills: Docker/Kubernetes, CI/CD pipelines, frontend integration (React).
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