System Software Engineer — Wireless Telemetry & Power

Apple, Inc.; Cupertino (CA); On-site; USD 150,000 - 278,000; Full time

Benefits offered by this job

Comprehensive medical and dental

Employee stock programs

Relocation assistance

Tuition reimbursement

Discounted products and services

Job summary

Apple, Inc. in Cupertino, California seeks an experienced software developer to join the CoreOS Power and Performance team.

You will build high‑quality, production software for billions of Apple customers and own wireless telemetry across cellular, Wi‑Fi, and Bluetooth to power optimization features. The role requires strong C, C++, or Objective‑C plus Python, excellent communication, and a solid CS/EE background (BS/MS/PhD).

Qualifications

• Proficient in C, C++, or Objective-C with mastery of Python.
• Excellent spoken and written communication skills.
• Proven ability to collaborate cross-functionally with different teams.
• Strong system-level understanding and debugging skills.
• Good understanding of wireless communication, Wi‑Fi or cellular protocols.

Responsibilities

• Drive wireless telemetry development and analysis (Cellular, Wi‑Fi, Bluetooth) across Apple products.
• Utilize large data analytics and GenAI tools to analyze wireless usage and identify power improvements.
• Build, ship, and maintain high-quality system software.

Skills

C/C++/Obj-C

Python

Debugging

System-level understanding

Communication

Cross-functional collaboration

Wireless knowledge

Education

BS/MS/PhD in CS/EE

Job description

Apple, Inc. in Cupertino, California seeks an experienced software developer to join the CoreOS Power and Performance team.

You will build high‑quality, production software for billions of Apple customers and own wireless telemetry across cellular, Wi‑Fi, and Bluetooth to power optimization features. The role requires strong C, C++, or Objective‑C plus Python, excellent communication, and a solid CS/EE background (BS/MS/PhD).