C++ Engineer (VOIP)

We provide cloud telephony for businesses, from small teams to call centers. Our platform works without hardware, integrates inbound and outbound communications, and is used by thousands of companies. Under the hood, it's our own VoIP solution on the Windows stack, which we build and develop in-house.

What you will do:

Develop and support our own VoIP engine — server and client telephony components.
Real-world tasks: performance optimization, voice traffic quality, integration with telephone gateways and carrier APIs.
Participate in code reviews and architectural decisions — not a formality, but part of the job.

Stack:

C++17/20, C#/.NET, Boost
SIP / RTP / WebRTC
PJSIP
Windows / Win32 / WinAPI

What's important:

2+ years of commercial experience in C++ or C#
Understanding of network protocols

Conditions:

Onboarding onsite then FULL REMOTE
Salary from $3000

C++ Engineer (VOIP)

from 3,000 USD

per month

2 months ago

Key Skills

C++C++17C++20C#.NETBoostSIPRTPWebRTCPJSIPWindowsWinAPI

Details

from 2 years

Experience

Full-time

Employment

Remote

Work Format

Middle

Grade

Backend

Specialization

IT & Tech

Industry

Product company

Company Type

Average salary for this role

By job title

192,000USD

135,000277,562