About Lumius is making ultrasound ubiquitous by developing accessible 3D and wearable devices. As part of the founding technical team, you will help design the core hardware and firmware of the embedded systems. What you'll work on Develop ASICs and mixed-signal PCBs for the ultrasound devices, which include high-voltage transmit and low-noise receive electronics. Design and iterate full hardware loop. Who we're looking for MS or PhD in Electrical Engineering or a related field, or equivalent hands-on experience. 5+ years experience, or exceptional new graduates. Experience with ultrasound or related RF systems Good to have Experience with CMUTs, PMUTs, or piezoelectric transducers. Prior experience at an early-stage startup with high-paced, lean technical team. Why join Lumius Join the mission to make ultrasound ubiquitous and widely adopted beyond clinical uses. Build cool stuff from the ground up.