Chemix is seeking a Senior Embedded Systems Engineer to join their team in developing innovative, small form-factor devices. The role focuses on creating embedded systems with emphasis on low power consumption, mass/volume constraints, and advanced wireless communication technologies. The position involves designing and prototyping embedded systems that integrate hardware, firmware, and mechanical components. The ideal candidate will work with cutting-edge technologies, including Battery Management Systems, PCB design, and various wireless communication protocols. The role offers opportunities for technical leadership, mentorship, and collaboration with cross-functional teams including machine learning researchers and battery engineers. The company provides comprehensive benefits including equity, healthcare, and retirement plans. This is an in-person position based in the San Francisco Bay Area, perfect for experienced engineers passionate about embedded systems and hardware development.