Embedded Software Contractor

Summary

Develop bare-metal firmware for an STM32H7-based multichannel thermal control system, implementing simultaneous temperature acquisition, multiple independent PID control loops, and Ethernet communication. Support hardware bring-up, integration, and validation, troubleshooting peripherals and interfaces (ADCs, I2C, PWM, Ethernet, GPIOs) in the laboratory. Requires 7+ years of embedded firmware experience (or 4+ with an MS), strong C programming, proven expertise with STM32H7 devices and closed-loop control algorithms, and hands-on proficiency with oscilloscopes, logic analyzers, and multimeters.