System Software Developer

Quick Facts

• Role: System Software Developer
• Focus: Wireless telemetry, power/performance insights, and production system software

Description

Join the CoreOS Power and Performance team to build and maintain high-quality, production system software for Apple products. The role emphasizes collecting and analyzing meaningful radio metrics (Cellular, Wi‑Fi, Bluetooth) and using large data analytics and GenAI tools to identify power improvement opportunities. You will also analyze trends to guide new power optimization features and influence future hardware design.

Responsibilities

• Drive wireless telemetry development and analysis (Cellular, Wi‑Fi, Bluetooth) across Apple products
• Use large data analytics and GenAI to analyze wireless usage in the field and identify power improvement opportunities
• Analyze trends and extract insights to guide power optimization features and influence hardware design
• Build, ship, and maintain high-quality system software

Requirements

• Proficient in C, C++, or Objective-C; mastery of Python
• Proactive and self-motivated with demonstrated creative and critical thinking
• Excellent spoken and written communication skills
• Proven ability to collaborate cross-functionally with different teams
• Strong system-level understanding and excellent debugging skills
• Good understanding of wireless communication, plus one or more of Wi‑Fi or cellular protocols
• BS, MS, or PhD in Computer Science, Electrical Engineering, or equivalent

Preferred Qualifications

• Strong mathematical foundations
• Experience with development on mobile systems
• Experience working with large, cross-functional teams