Senior Lead VOIP Engineer: Carrier-Grade Telephony Architect

Sprinklr; Dublin; On-site; EUR 90,000 - 120,000; Full time

Job summary

A tech company in Dublin seeks a Sr Lead VOIP Engineer to spearhead the architecture and technical direction of their next-gen voice infrastructure. The successful candidate will design and implement VOIP systems with high availability and low latency while ensuring seamless communication in their CCaaS platform. This role requires extensive hands-on experience in Telephony and VoIP technologies, programming in C/C++, and leadership in establishing best practices across engineering teams.

Qualifications

• 12+ years of hands-on experience in the Telephony / VoIP / CPaaS domain.
• Expert-level understanding of SIP, RTP, and VoIP security.
• Strong programming skills in C/C++ for real-time systems.

Responsibilities

• Design and implement VOIP infrastructure.
• Lead initiatives for scalability and security of voice infrastructure.
• Collaborate with teams on provisioning and billing APIs.

Skills

Telephony / VoIP / CPaaS experience

VoIP Protocols knowledge

C/C++ development

Troubleshooting skills

Cloud-based deployments familiarity

Tools

FreeSWITCH

Kamailio

RTPEngine

Job description

A tech company in Dublin seeks a Sr Lead VOIP Engineer to spearhead the architecture and technical direction of their next-gen voice infrastructure. The successful candidate will design and implement VOIP systems with high availability and low latency while ensuring seamless communication in their CCaaS platform. This role requires extensive hands-on experience in Telephony and VoIP technologies, programming in C/C++, and leadership in establishing best practices across engineering teams.