Telnyx is hiring a
WebRTC Engineer in Brazil, Argentina

Summary

Telnyx is a global connectivity leader building a new era of seamless interconnection between people, devices, and applications. They're seeking passionate individuals to contribute to their industry-shaping company while growing their skills and careers. As a WebRTC Engineer, you will understand the Telnyx WebRTC platform, handle escalations, analyze traffic patterns, and design and maintain monitoring tools.

Requirements

• A degree in Computer Science, Information Technology, Telecommunications or similar
• Experience with open source WebRTC technologies such as Janus, Verto, Pion, SIP.js
• Strong understanding of IP telephony (VoIP), TCP/IP Networks and related protocols (SIP, RTP, RTCP, ISUP, TLS, STUN, TURN, WebRTC)
• Experience with Open Source VoIP applications such as Kamailio, OpenSIPS, FreeSWITCH, RTPEngine and open source tools such as Wireshark, sngrep and Homer
• Experience with Linux, Open Source tools and shell scripting
• Experience with containers and automation/orchestration tools such as Docker, Ansible, Jenkins, Kubernetes

Responsibilities

• Understand how all WebRTC services work and how they are integrated to the platform
• Handle level 3 troubleshooting escalations and triaging
• Analyze traffic patterns and identify issues and anomalies
• React to critical alerts in order to rapidly return to a full-service state
• Troubleshoot and resolve voice and network protocol communication issues
• Interface with partner organizations for interconnections and expansions
• Design, build, test, deploy and maintain monitoring, alerting, QA and logging tools for WebRTC applications
• Coordinate system maintenance and deployment events

Preferred Qualifications

Familiarity with programming in Python, Elixir, C/C++ or Go are a plus