Senior Firmware Engineer

ABOUT THIS ROLE

We are looking for a hands-on Firmware Engineer to lead the development of software for our next-generation consumer electronics. You will play a pivotal role in shaping our firmware architecture, driving innovation in control systems, and collaborating across disciplines to bring high-performance products to life.

LOCATION

This role will be based in our Cambridge office.

JOB ROLE AND RESPONSIBILITIES

• Own the full lifecycle of firmware projects from requirements capture and specification to implementation, testing, and release.
• Collaborate with the Head of Electronics to refine development methodologies and introduce best-practice frameworks.
• Work closely with hardware, project, and product teams to ensure seamless integration and delivery.
• Develop, tune, and validate control algorithms for motors, IoT devices, and other embedded applications."
• Ensure firmware aligns with hardware design verification plans and meets performance and compliance standards.
• Investigate complex functional issues, including product returns, and drive resolution through deep technical analysis.
• Maintain clear documentation for internal use and regulatory compliance.

REQUIREMENTS

• Proven experience in firmware development for embedded systems (microcontrollers), ideally in high-volume consumer electronics.
• Strong proficiency in C programming (bare-metal and/or RTOS environments).
• Solid understanding of control theory and algorithm design.
• Experience with Zephyr RTOS and ARM Cortex-M architecture.
• Familiarity with communication protocols: I2C, SPI, BLE.
• Hands-on experience with BLDC motor control.
• Agile development experience using tools like Jira.
• Bachelor’s degree in Computer Science, Mathematics, or a related numerate discipline.

WHO ARE WE?

Iconic British brand ghd is a global leader in high end professional hair styling tools and the UK’s number one recommended styling brand. Loved by stylists and consumers, loved by press, and loved by the people that work for the brand!

Merging science and innovation, with luxury beauty and style; ghd combines cutting edge technologies and beautiful designs to create the most technically advanced hair tools in the world.

Developed by leading scientists and engineers in the dedicated ghd R&D laboratories in Cambridge, ghd tools deliver “safer for hair” heat styling that have become an essential part of the daily lives of professional hair stylists and consumers globally.

Renowned for game changing innovation and superior performance, at ghd we are on a mission to transform lives with the power of a good hair day!

VALUES

We at ghd are proudly committed to our Company Values and aim to attract and retain employees who live our Values.

• Collaborative – We work together to create the extraordinary.
• Creative – We foster creativity & excellence to create value for our brands and business.
• Courageous – We are agile, entrepreneurial & we own our future.
• Connected – We stay connected and ensure we are always consumer first.
• Committed – We are responsible for our impact on other & the planet.

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