Senior Platform Engineer Telephony / VoIP / Linux

Senior Platform Engineer Telephony / VoIP / Linux

Are you a senior engineer who thrives on owning mission-critical platforms, solving complex real-time problems, and improving reliability at scale?
PiPcall is looking for a Senior Platform Engineer to take technical ownership of our core telephony platform. This role is best suited to someone with strong Linux systems expertise, solid SIP / VoIP knowledge, and hands-on experience supporting production environments where performance, uptime, and troubleshooting depth really matter.

Role snapshot: Senior Platform Engineer Telephony / VoIP / Linux | Full-time | Hybrid / Remote | Salary: Up to £95,000 per annum | Monday to Friday, 9:0018:00

What Youll Be Doing

Own and continuously improve PiPcalls Linux-based telephony platform in production

Design, build, and support real-time voice services using FreeSWITCH and related SIP components

Drive platform reliability, scalability, resilience, and performance across critical services

Troubleshoot complex issues...]]><