Embedded Software Engineer - BIOS

🔒 Confidential Employer
Posted 6 May 2026
LOCATION
Colchester
TYPE
Full-time
LEVEL
Mid-Senior level
CATEGORY
Technology
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion

SKILLS

UEFI BIOS Embedded C x86/PowerPC/ARM processors Board bring-up and debugging PCIe, USB, Ethernet, I2C, GPIO, UART EDK2/Slimboot/Intel FSP Hardware schematics and datasheets Systematic software debugging

FULL DESCRIPTION

Embedded Software Engineer - BIOS

[Employer hidden — sign up to reveal] is looking for an Embedded Software Engineer to join our team. This is a remote position based out of Colchester Office.

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About the Company

We've delivered high-performance embedded computing solutions for four decades across industries including defence, telecoms, and aerospace. We’re proud to be experts in what we do and are looking for an Embedded Software Engineer to join our brilliant team.

The Role

The constant requirement for new, better, and more complex products means that the company requires an additional BIOS Engineer. The Software Engineering team is responsible for breathing life into our computer products by creating and maintaining the BIOS, and Board Support Packages (as well as additional software) required for their operation.

Key Responsibilities

  • Design, develop and maintain the UEFI BIOS and other bootloader software. Including integration of board-level hardware: PCIe, USB, Ethernet, I2C, GPIO, UART, and other common embedded interfaces.
  • You will be involved in end to end development as part of a small team.
  • Work with our hardware designers: During the design phase to specify the product, during board bring up to get the prototype hardware working, during the design proving phase to validate the product.
  • Work closely with the realisation team in defining test software plans.
  • Work on challenging customer issues that get escalated to engineering team.
  • Working with the hardware design authorities and software architect to support product specification.
  • Participate in security feature implementation.

Requirements

  • Substantial experience developing UEFI BIOS, or related bootloader firmware based on EDK2, Slimboot or Intel FSP.
  • Proficient in Embedded C programming for x86, PowerPC, or high-performance ARM processors.
  • Practical experience programming a variety of hardware devices at the register level.
  • Excellent problem-solving and debugging skills.
  • Familiarity with schematics and datasheets to support hardware bring-up and debugging.
  • Ability to apply a systematic approach to software debugging, ensuring thorough and efficient resolution of issues.
  • Ability to communicate in English and to work in an interdisciplinary engineering and project team.
  • Ability to work independently and collaboratively in a multi-disciplinary engineering team.

Who We're Looking For

  • You have fearless curiosity, embracing change as the catalyst for progress and performance.
  • You’re committed to the customer and delivering great service.
  • You are agile in the way that you work and are able to work at pace. You're always considering how to work smarter to go above and beyond for our customers.
  • You want to try new things, learn, and are not afraid to fail.
  • You love technology and are passionate about what we do.

Benefits at [Employer hidden — sign up to reveal]

  • 25 days holidays + bank holidays and holiday purchase scheme.
  • Annual profit share bonus.
  • Cycle to work, Home & Tech and car salary sacrifice schemes.
  • Death in service benefit & income protection.
  • Employee assistance programme and virtual GP.
  • Employee referral scheme.
  • Enhanced parental leave.
  • Generous company pension scheme with up to 10% employer contribution.
  • One paid volunteering day per year.
  • Private Health Insurance through Bupa.
  • YuLife wellbeing app.

Equal Opportunity Statement

[Employer hidden — sign up to reveal] is an equal opportunity employer. We welcome all applications from all suitably qualified people, regardless of race, sex, disability, religion / belief, sexual orientation or age.

Security Clearance

Certain roles at [Employer hidden — sign up to reveal] are subject to security and export control restrictions. Candidates must be able to meet BPSS level pre-employment screening criteria. More information: UK Security Vetting Clearance Levels

GDPR

By applying, you acknowledge that your personal data will be processed in accordance with [Employer hidden — sign up to reveal] Data Protection Policy. Your data will be used solely for recruitment purposes.

Colchester Office · Remote

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