Firmware Engineer

Mill💼 Full-time💰 $185,000–$210,000🗓 2026-09-23 → 2026-09-26

Core

Developing embedded software and hardware validation for smart food waste management systems in homes and commercial environments.

Role type

Firmware Engineer (Embedded Systems)

Builds

Smart food waste management systems and infrastructure

Domain

Waste prevention technology / IoT / Embedded Systems

Deliverable

production ML models | product features

Required skills

Embedded C, electromechanical control, sensor reading, embedded Linux, hardware debugging, system-level troubleshooting

Preferred skills

Yocto, oscilloscope usage, logic analyzer usage, PID controllers, loadcells, DC motors, DC fans, Python scripting, Hardware-in-the-Loop testing, CI/CD pipelines

Technologies

Embedded Linux, Yocto, Python, CI/CD

Responsibilities

Collaborate on embedded software and hardware validation; write, test, and review embedded code; debug systems during commissioning; implement prototype drivers and test on hardware systems

Seniority

Mid-level, hands-on IC

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About Mill

Mill is a waste prevention technology company reimagining what it means to eliminate waste, starting with food. We build smart systems and infrastructure for homes, businesses, and municipalities that transform food scraps from landfill-bound waste into valuable resources, including chicken feed. Tens of thousands of Mill’s residential food recyclers are already helping households divert millions of pounds of food scraps every year, paving the way for our upcoming launch of Mill Commercial—the industry’s first end-to-end solution for managing, understanding, and preventing food waste in commer