Voice Platform Software Engineer, Customer Systems

Austin, United States of America💼 Full-time🗓 2026-07-23 → 2026-09-28

Core

Design, develop, and operate scalable voice infrastructure and real-time communication services for high-volume customer interactions.

Role type

Senior IC backend software engineer (voice platforms)

Builds

Scalable voice signaling, media processing, and routing services

Domain

Telecommunications / Real-time communication

Required skills

C, C++, distributed systems, networking fundamentals (TCP/IP, HTTP, TLS), SIP signaling, media handling, session management, backend service development

Preferred skills

WebRTC, VoIP technologies, cloud-native architectures, Docker, Kubernetes, Kafka, Redis, FreeSWITCH, Kamailio, Asterisk, RTP

Technologies

C, C++, SIP, WebRTC, TCP/IP, HTTP, TLS, Docker, Kubernetes, Kafka, Redis, FreeSWITCH, Kamailio, Asterisk, RTP

Sourced via apple · Listed on CareerPlan, which tracks 851,000+ jobs from 20+ sources.

About Apple

Computers and Electronics Manufacturing194620Cupertino, California, USFounded 1976

We’re a diverse collective of thinkers and doers, continually reimagining what’s possible to help us all do what we love in new ways. And the same innovation that goes into our products also applies to our practices — strengthening our commitment to leave the world better than we found it. This is where your work can make a difference in people’s lives. Including your own. Apple is an equal opportunity employer that is committed to inclusion and diversity. Visit apple.com/careers to learn more.