Electronics & Firmware Engineer

Electronics & Firmware Engineer

Munich, Germany

Early-stage deep-tech

Loxynas is building a handheld device based on a photonic biosensor. Our goal is to measure concentration levels of biological substances in fluids with high-precision within minutes directly at the point-of-need.

We are currently assembling the core multi-disciplinary development and commercial team. In this context, we are looking for an entrepreneurial engineer to take care of the electronics and firmware building a full device around our sensor.

Your remit:

• Hardware architecture: Using an existing baseline layout, architect the next-generation mixed-signal PCB for the reader; this includes laser drivers, low-noise photo-detector readouts, interface microfluidic subsystem, power management, MCU integration, and wireless connectivity
• Embedded firmware: build production-grade firmware encompassing signal acquisition, component control, data handling, and secure transmission
• Evolution: Drive component selection and layout optimization designing for volume manufacturing

Your background:

• You have developed and shipped mixed-signal hardware
• You possess expertise in low-noise sensor front-ends and precision measurement
• You enjoy working hands-on in a small team in a highly-collaborative environment
• At least 4 years of work experience
• Bonus: Experience with laser/optical drive electronics, high-resolution ADC readout, or diagnostic-grade design

What we offer:

• A core team position with real impact on technology, design, culture, success
• A challenging, meaningful design-challenge at the intersection of photonics, biochemistry and software
• Munich base, small multidisciplinary team, fast decisions