Senior Telephony & VOIP Engineer (SIP, Cloud)

A telecommunications technology firm based in Greater London is seeking a Senior Engineer with deep experience in telephony solutions. This hands-on role requires expertise in C/C++ programming for VoIP systems, solid understanding of SIP protocol, and familiarity with public cloud environments like AWS or Azure. Candidates should be comfortable with Linux administration and have experience working with open-source software such as Asterisk and Freeswitch. The position involves designing and maintaining telecommunication services, requiring strong problem-solving skills and collaboration across teams. #J-18808-Ljbffr