Firmware Engineer

Develop and optimize embedded software for sensor modules, ensuring performance, efficiency, and compliance with industry standards. Collaborate across teams and locations to define requirements, implement C++ for microcontrollers, conduct testing and debugging, maintain CI toolchains, and contribute to agile development processes., * Develop and maintain embedded software in C++ for microcontrollers (bare-metal, ARM Cortex-M)

• Optimize code for performance, memory usage, and power efficiency
• Maintain and further develop embedded software toolchain
• Write and execute unit and system tests (HIL)

What awaits you

• Collaborate in a Scrum-like environment, actively share know-how and conduct code reviews
• Join forces with product management, project leads, and hardware teams, to define system requirement
• Debug and troubleshoot software and hardware issues using oscilloscopes and logic analyzers
• Ensure compliance with coding guidelines/standards, safety, and regulatory requirements

• BSc or MSc in Electrical Engineering, Software Engineering or similar
• Professional experience with low-level programming of embedded systems is desirable but not required
• Proficiency in C++ for embedded systems, good knowledge of Python
• Self-motivated, pro-active, reliable, responsible, able to take accountability

• You can receive your bonus in cash or enjoy a slice of Sensirion's success with shares.
• Sensirion makes contributions to your pension scheme that are well above the statutory minimum.
• Your working hours are flexible and depending on your job you have the opportunity to work from home.
• You can make free calls to Switzerland and abroad while enjoying unlimited data with the discounted mobile phone contract.
• Do you travel to work by train or bus? At Sensirion, you benefit from generous season ticket discounts.
• Together, we make the world better. Contribute your ideas, make a difference and take responsibility.

Sensirion is one of the world's leading developers and manufacturers of environmental and flow sensors that improve efficiency, health, safety and comfort in automotive, industrial, medical and consumer electronics applications. sensirion.com Our culture Sensirion embodies the same start-up spirit it has had from the very beginning, while still offering you stability and security as a market leader with around 1,000 employees.