We are seeking a versatile QA Engineer to bridge the gap between our cutting-edge EEG hardware and our software ecosystem. In this role, you will be the gatekeeper of quality, ensuring that our biomedical devices, firmware, and user-facing applications function seamlessly together. You will collaborate closely with the Hardware and Software teams to design test strategies, debug complex integration issues, and validate performance from the circuit board level up to the application layer. This is a unique opportunity for an engineer who loves getting hands-on with electronics while applying rigorous software testing methodologies.