Senior/Lead VoIP (Asterisk) Engineer

We’re looking for a Senior/Lead Asterisk Developer to help us build and scale a cloud PBX solution based on Asterisk.

The team is building a cloud PBX solution based on Asterisk. We expect you to have strong problem‑solving skills, be self‑motivated, initiative, and responsible.

Your daily duties will include implementing different SIP proxy features using Asterisk with respect to high availability and scalability.

You are not limited to Asterisk — we welcome you to be involved in all parts of a large ecosystem built around Asterisk.

You will work with automated CI/CD processes and get a chance to improve your knowledge in cloud infrastructure and networks.

In this role, you will also:

• Design and implement advanced Asterisk dialplans.
• Debug and fix issues inside Asterisk core, modules, and C‑based extensions.
• Analyze and interpret stack traces, crashes, memory issues, and performance bottlenecks.