Firmware Engineer - US-Based

Bachelor's degree is required. 5-8+ years of experience building firmware for consumer or IoT products. Deep experience with microcontrollers (ARM Cortex, ESP32, STM32, Nordic, etc.). Strong grasp of real-time systems, power optimization, and embedded signal processing. Experience with high-voltage control electronics, smart film/EC systems, lighting, or motor control. Cloud-to-firmware integration (OTA, remote diagnostics, provisioning).

Develop embedded firmware for microcontrollers (C/C++ or Rust). Own communication interfaces, device management, diagnostics, and OTA update systems. Work with hardware on power management, timing control, and system-level reliability. Build early prototypes and test harnesses for internal R&D. Establish coding standards, architecture patterns, and long-term firmware strategy. Collaborate on cloud/app connectivity (BLE, Wi-Fi, Zigbee, Thread, Matter).