Phone System Design Engineer - Power Modeling
Apple· Consumer Technology· Jul 8, 2026 · 4mo agoPosted 111 days ago
Cupertino, California, United States
In office
Full-time
Mid
$116K–$195K
Before you apply
Ghost Signal:
Open since July 8, 2026 — 111 days, and still accepting applications.
Job description
This position starts at iPhone product concept and continues through design phases to post product ramp. You will publish system level power estimates for various customer usage scenarios to drive battery life and thermal design discussions, own system-level power validation, analyze next-generation hardware with various cross-functional teams across Apple, perform hands-on lab investigations, and debug power-related issues to identify power-saving opportunities. Throughout the iPhone development cycle, you will work with the team to constantly improve our power modeling and validation methodologies. Position may require some international travel
Bachelors in Electrical Engineering or equivalent
Knowledge in system architecture power and performance metrics for computer (CPU, GPU, memory, radio) technologies, battery powered devices, and power electronics.
Hands-on lab experience with multimeters, oscilloscopes, logic analyzers, analog circuits, and prototype rework.
Proficiency in automation, programming and scripting (e.g. Matlab or Python), with the ability to process and analyze large datasets for power model development.
Relevant experience in consumer hardware or electronics industries.
Hardware / software power analysis and optimization experience.
Familiarity with battery modeling and management concepts.
Familiarity with feedback and control systems.
Understanding of statistical tools for field data analysis.
Familiarity with LLM based tools
Application prep
Use the role’s language and application details while tailoring your materials.
Keywords to mirror
pythonllm
- Platform
- apple
- Effort
- medium