We are seeking a Senior Embedded Systems Engineer to lead the firmware/software (FW/SW) development of our wearable continuous molecular monitoring device as we prototype towards our first product. This role focuses on designing, prototyping, and optimizing embedded systems for low-power, wearable biosensors that integrate seamlessly with our proprietary molecular sensing platform. As a key team member, you will collaborate with cross-disciplinary scientists and engineers to create high-performance embedded solutions, ensuring robust integration of hardware, firmware, and software. Required qualifications include a BS/MS in Electrical Engineering, Computer Engineering, or related field, 7+ years of experience developing FW/HW for low-power, compact devices, proficiency in C/C++ for embedded firmware development, and experience with microcontroller platforms such as Nordic, ARM Cortex, STM32. Preferred qualifications include experience developing hardware for wearable or biosensing devices and knowledge of analog front-end design for sensor integration.