Job description

As a Software Engineering Manager in the Telephony group, you’ll lead a team developing critical technologies for cellular communication and calling features. The work includes IMS subsystems (VoLTE, VoNR, Wi-Fi), RCS, emergency calling, telephony audio quality, diagnostics, and analytics. You’ll set technical direction, guide architecture and design, and drive execution from early development through product shipment. This role also includes ownership of telephony audio quality and lab-based validation in San Diego, as well as opportunities to build automation systems that improve regression detection and software quality. You should be comfortable working across complex system boundaries, debugging challenging issues, and driving improvements in quality, reliability, and engineering efficiency. 8+ years of experience in systems, embedded, or platform development 3+ years of engineering management or technical leadership experience You have strong programming experience in C and/or C++ You have experience delivering production-quality systems across complex environments Strong fundamentals in architecture, debugging, and performance analysis You have experience working cross-functionally with other teams You have excellent communication and leadership skills You’re laser-focused on the smallest details that are meaningful to our customers You're obsessively passionate and inquisitive, and seek to tackle everyday problems in innovative ways Experience using modern developer tools, including AI-assisted workflows Experience with telephony systems, including IMS, VoLTE, VoNR, RCS, or emergency calling Experience with telephony audio systems, codecs, and tuning Experience designing automation or CI systems for regression detection and quality improvement Deep expertise in C/C++ including concurrency and performance optimization Familiarity with cellular protocols like SIP, SDP, MSRP, and MLS

Requirements

Must-haves

You should be comfortable working across complex system boundaries, debugging challenging issues, and driving improvements in quality, reliability, and engineering efficiency.
8+ years of experience in systems, embedded, or platform development
3+ years of engineering management or technical leadership experience
You have strong programming experience in C and/or C++
You have experience delivering production-quality systems across complex environments
Strong fundamentals in architecture, debugging, and performance analysis
You have experience working cross-functionally with other teams
You have excellent communication and leadership skills
You’re laser-focused on the smallest details that are meaningful to our customers
You're obsessively passionate and inquisitive, and seek to tackle everyday problems in innovative ways
Experience using modern developer tools, including AI-assisted workflows
Experience with telephony systems, including IMS, VoLTE, VoNR, RCS, or emergency calling
Experience with telephony audio systems, codecs, and tuning
Experience designing automation or CI systems for regression detection and quality improvement
Deep expertise in C/C++ including concurrency and performance optimization
Familiarity with cellular protocols like SIP, SDP, MSRP, and MLS

Nice-to-haves

None flagged.

Application prep

Use the role’s language and application details while tailoring your materials.

Keywords to mirror

Platform: apple
Effort: medium