Apple
Cellular Power Systems Engineer
$175K–$325K
San Diego, California +1 · Full-time · Posted Oct 16, 2026
- Location
- San Diego, California
Sunnyvale, California - Experience
- 10+ years of experience.
- Education
- Bachelor's in Electrical Engineering or related field.
About the job
Designs and optimizes cellular modem power architecture, from system specifications through validation and product commercialization.
What you'll do
- Collaborate across HW, SW, FW, RF, Thermal, and PMU teams to meet end-to-end system requirements.
- Design power architecture and perform power modeling, feature bring-up, verification, and validation across pre-silicon and post-silicon stages.
- Analyze modem energy and drive power optimizations to meet product requirements.
What they ask for
- Bachelor's in Electrical Engineering or related field.
- Knowledge of cellular communication technologies, including 5G.
- Experience with power optimization methodologies and familiarity with system power architecture.
Nice to have
- Experience with power breakdown and power waveform analysis; pre-Silicon power modeling.
- Familiarity with 6G and modem architecture, or experience in timeline analysis and thermal analysis and mitigation.
Pay
$175,000 and $308,500 USD base salary; $184,700 and $324,800 USD base salary
Tools
5G, 6G, HW, SW, FW, RF, Thermal, PMU
Model-written summary · the original posting is authoritative