Lead Sensor Electronics Engineer For Industrial Biopharma

Cultzyme, a San Sebastián‑based deep-tech company, seeks a Senior Electronics Engineer to own hardware across electrochemical, optical and capacitive sensors, enabling real-time bioprocess monitoring.

You will design analog front‑ends, manage PCB layout in Altium, and drive firmware on ESP32, STM32 and embedded Linux, coordinating manufacturing with international suppliers and calibrating measurements for industrial biomanufacturing lines.