Firmware Engineer (Embedded)

TL;DR

Firmware Engineer (Embedded): Developing and maintaining embedded software for environmental and flow sensors with an accent on C++ performance, power efficiency, and bare-metal programming. Focus on ARM Cortex-M microcontrollers, optimizing code, and conducting system-level hardware-in-the-loop (HIL) testing within an R&D environment.

Location: Must be based in Stäfa, Switzerland; hybrid work is supported.

Company

hirify.global is a global developer and manufacturer of environmental and flow sensors for automotive, industrial, and medical applications.

What you will do

• Develop and maintain embedded software in C++ for ARM Cortex-M microcontrollers.
• Optimize software for memory usage, performance, and power efficiency.
• Maintain and evolve the embedded software toolchain.
• Perform unit and system-level HIL testing to ensure high software quality.
• Debug and troubleshoot hardware-software issues using oscilloscopes and logic analyzers.
• Collaborate with cross-functional hardware and product teams to define system requirements.

Requirements

• BSc or MSc degree in Electrical Engineering, Software Engineering, or a related field.
• Proficiency in C++ for embedded systems.
• Good knowledge of Python.
• Strong problem-solving skills and the ability to work in a Scrum environment.
• Professional experience with low-level programming is advantageous.

Culture & Benefits

• Flexible working hours with the opportunity to work from home.
• Above-statutory contributions to the pension scheme.
• Performance-based bonuses via cash or company shares.
• Discounts on public transportation for commuting.
• Discounted mobile phone contracts with unlimited data.