Software Developer - Embedded Systems

Software Developer - Embedded Systems Location: Bristol Clearance Requirement: Must be eligible for DV clearance (British Citizen, UK residency for the last 10 years)

Are you an experienced software developer who enjoys working with embedded hardware and building practical, real-world solutions? This is a hands-on role for engineers passionate about low-level development, problem-solving, and delivering robust tools in mission-critical environments.

• Develop bespoke software on embedded platforms such as ESP32, Raspberry Pi, and ARM-based micro-controllers

• Write and maintain software in Python and/or C++, often with direct hardware interfacing

• Work with communication protocols (e.g., serial, USB, SPI, I2C) to control and integrate peripherals

• Conduct testing and debugging in both lab and live environments

• Collaborate with cross-functional teams to refine requirements and deliver features

• Support system integration and deployment of hardware/software solutions

• Engage with end-users to understand needs and adapt solutions accordingly

• Contribute to technical documentation and use version control (Git)

• Mentor less-experienced developers and support team knowledge sharing

Essential:

• 3-15 years of hands-on software development experience

• Strong proficiency in Python and/or C++

• Experience developing for embedded systems (e.g., ESP32, ARM Cortex)

• Familiarity with low-level hardware interfacing (serial comms, GPIO, USB, SPI/I2C)

• Experience in Linux-based development environments

• Excellent problem-solving skills and attention to detail

• Ability to adapt quickly to new hardware, tools, and requirements

• Familiarity with unit testing, debugging tools, and Git workflows

Desirable:

• Experience with security-focused or government-related projects

• Exposure to cryptography or secure data/audio transport

• Knowledge of wireless protocols such as Bluetooth or Ultra-Wideband

• Experience with USB device drivers or USB communication

• Familiarity with RTOS or bare-metal development

• Degree in Computer Science, Electrical Engineering, or a related field preferred

• Professional memberships (e.g., BCS, IET) are a plus

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.

If you need any help or adjustments during the recruitment process for any reason , please let us know when you apply or talk to the recruiters directly so we can support you.