Software Engineering Manager - Telephony, Wireless Technologies & Ecosystems
Core
Lead a team building core calling and messaging technologies (cellular, Wi-Fi, IMS) for Apple products.
Role type
Senior IC software engineering manager (telephony/embedded systems)
Builds
Cellular and Wi-Fi call flows, carrier features, IMS-based services, emergency calling, diagnostics, and analytics
Domain
Consumer electronics, telecommunications, embedded systems
Required skills
C/C++ programming, systems-level development, architecture design, debugging, performance analysis, team leadership, cross-functional collaboration, automation system design
Preferred skills
IMS/VoLTE/VoNR/RCS experience, telephony audio systems and codecs, cellular protocols (SIP/SDP/MSRP/MLS), CI/CD automation, concurrency optimization
Technologies
C, C++, IMS, VoLTE, VoNR, Wi-Fi Calling, RCS, SIP, SDP, MSRP, MLS
Responsibilities
Lead and mentor engineers on telephony technologies; drive development of IMS features and emergency calling; own telephony audio quality and lab validation; debug complex issues across modem, network, and software layers; define automation systems for regression detection; establish engineering practices for design and delivery.
Seniority
Senior, hands-on IC with management responsibilities