‘Audio & Video over IP’ Developer / Architect

Our Ideal candidate:
1. Working experience as Developer / Architect on any of the ‘Audio conference’ tools – ‘CISCO WebEx’, ZOOM, Microsoft Teams, JIO Meet, ‘Blue Jeans’ from Airtel etc..
2. Skilled in building Video and Audio over IP applications and has good understanding of network protocols and associated setup required.

Skills required:
• Hands on experience in JavaScript, Java, C++ etc.
• Extensive technical knowledge and working experience in Data transport services, technologies.
• Work experience and knowledge in SIP based telephony solution (VoIP).
• Working experience on Datacenter, Cloud environment.
• Deep knowledge of protocols such as SIP, RTP/SRTP including TLS, webRTC
• Very good knowledge of protocol and packet analysis
• Experience working with switching and routing protocols
• Strong understanding of NAT traversal for VOIP (incl. STUN/TURN)
• Experience working with Linux and Windows server operating systems
• Knowledge of third party/open source SIP stacks
• Sharp troubleshooting skills with ability to analyse existing source code and maintain.