Full-time

VoIP Architect

Posted by HighRadius • Hyderabad, Telangana, India

📍 Hyderabad, Telangana 🕒 March 02, 2026

About the Role

Job Description

We are seeking a VoIP Calling Architect to join our growing communications product line. The successful candidate will be responsible for the design, development, and maintenance of VoIP services, primarily utilizing Asterisk. This role also involves designing and developing high-performance Python backend code and integrating cloud telephony features with Twilio and Telnyx. Collaboration with product and engineering managers will be essential to deliver end-to-end features and launch reliable, scalable calling solutions.


Technical Skills


Core Technical Expertise:



  • VoIP Protocols: In-depth knowledge of SIP, WebRTC, RTP, H.323, and other relevant VoIP and media protocols.

  • Networking: Strong understanding of TCP/IP, UDP, QoS mechanisms, LAN/WAN networking, routing, and switch...

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