Machine Learning Engineer - On-Device Control and Optimization

The Energy Tech org builds systems for managing the energy flow of Apple devices in service of a great user experience. Within this org, the team develops end-to-end solutions utilizing on-device machine learning and control, creating new techniques from data analysis and prototyping. Our work directly impacts the behavior of Apple devices across the product families., Description We are developing on-device control systems that manage power and energy tradeoffs on Apple devices. This means building models that capture device dynamics, designing cost functions that encode explicit priorities, and shipping control loops that adapt to real-world conditions.

• MS or PhD in controls, robotics, electrical engineering, computer science, or other quantitative field - or BS with relevant experience
• Experience with model predictive control, optimal control, or reinforcement learning (sequential decision-making)
• Experience working from raw logs or sensor data - comfortable building analysis from scratch
• Strong Python skills; demonstrated ability to take a project from data exploration through working prototype, * Experience with thermal systems, battery management, or energy optimization
• Familiarity with embedded or resource-constrained environments
• Hands-on ML experience - training models, evaluating tradeoffs, iterating on approaches rather than applying off-the-shelf solutions
• Comfort with ambiguity - able to scope and drive work without detailed specifications
• Track record of shipping models or control systems into production, not just research