C++ Developer Media & Signaling GStreamer and SIP

Experience : 5+ years

Work Location : Chennai [ work from office]

Interview: In person

Notice Period: Immediate / 15 days

Job Overview

We are seeking a C++ Developer with expertise in GStreamer media streaming and SIP signaling. This role focuses on integrating real-time media streaming with signaling and client-server communication, ensuring scalable and low-latency solutions.

Key Responsibilities

• Develop C++ applications for audio/video streaming with SIP signaling support.
• Design and maintain GStreamer pipelines for encoding, decoding, synchronization, and transport.
• Implement and troubleshoot RTP, RTSP, RTCP, WebRTC, and SIP protocols.
• Build and optimize TCP/UDP/IP client-server communication for media and signaling.
• Handle multimedia codecs H.264, H.265, AAC, Opus, G.711, etc.
• Contribute to multi-threaded, event-driven Linux applications using IPC.
• Debug and optimize media and signaling pipelines for performance and reliability.
• Collaborate with QA, DevOps, and backend teams to integrate media & signaling components.

Required Skills

• Strong proficiency in C++ (C++11/14/17) with advanced OOP concepts.
• Proven experience with GStreamer (MUST).
• Strong knowledge of TCP/UDP/IP networking, client-server communication, and SIP signaling.
• Expertise in media formats/codecs H.264, H.265, VP8/9, AAC, Opus, G.711, G.726.
• Experience with multithreaded Linux application development with IPC.
• Deep understanding of streaming protocols (RTP, RTSP, RTCP, WebRTC, SIP).
• Familiarity with profiling, debugging, and codec analysis tools.
• Familiarity with Git/Bitbucket and debugging tools.

Nice to Have

• Experience with Redis or Kafka for messaging or streaming data pipelines.