Senior VoIP Engineer

TextNow, the nation's largest provider of free phone service, is seeking a Senior VoIP Engineer to join their Core Experiences Team. This role is crucial in designing and maintaining backend services that power their high-traffic platform, serving millions of users daily. The position offers an opportunity to work with cutting-edge technologies like FreeSWITCH, Kamailio, AWS, Golang, and Kubernetes.

The ideal candidate will be responsible for developing scalable VOIP services and SIP infrastructure, handling tens of millions of calls and messages daily. You'll work in a collaborative environment, leading major initiatives and mentoring junior engineers while driving technical innovation. The role requires expertise in Golang, VOIP technologies, and real-time communications protocols.

TextNow offers an inclusive work environment with strong values centered around customer obsession, integrity, and ownership. The company provides excellent benefits including flexible work arrangements, equity, unlimited vacation, and wellness programs. This is an opportunity to join a mission-driven company that's democratizing phone service and breaking down communication barriers worldwide.

The position offers professional growth through complex technical challenges, leadership opportunities, and the chance to make a significant impact on a platform that serves millions of users. If you're passionate about telecommunications, scalable systems, and making communication accessible to everyone, this role presents an exciting opportunity to be part of a transformative company.