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- Tasks: Lead the development of secure embedded firmware for STM32 microcontrollers.
- Company: Join a leading designer and manufacturer of specialist equipment in the Northwest.
- Benefits: Enjoy a competitive salary of £65,000 plus benefits and long-term technical responsibility.
- Why this job: Make a real impact on high-stakes embedded systems with a trusted engineering team.
- Qualifications: Experience with STM32 or ARM Cortex-M microcontrollers and strong embedded C/C++ skills.
- Other info: Opportunity to influence firmware architecture and engineering standards in a dynamic environment.
The predicted salary is between 46800 - 78000 £ per year.
PCB Firmware Developer – Lancaster - £65,000 plus benefits
Melbreck Technical are working with a leading designer and manufacturer of specialist equipment based in the Northwest with two facilities, one of which being in Lancaster.
We are looking for a Senior PCB Firmware Developer to play a key technical role in the development of secure embedded systems based on STM32 microcontrollers. You will be responsible for firmware design and implementation across the full product lifecycle, working closely with trusted internal teams on systems where correctness, reliability, and control are essential.
Key Responsibilities:
- Lead the development of embedded firmware for STM32-based platforms
- Design and maintain robust firmware architectures for long-lived systems
- Develop secure, efficient firmware in C
- Perform board bring-up and low-level debugging on custom PCBs
- Debug complex issues using JTAG / SWD and other low-level diagnostic tools
- Work closely with hardware engineers to ensure secure and reliable hardware/firmware integration
- Review code and contribute to engineering standards and best practices
- Support system verification, validation, and controlled deployment
- Produce clear technical documentation appropriate for secure environments
Essential Skills & Experience:
- Significant commercial experience developing firmware for STM32 or ARM Cortex-M microcontrollers
- Strong expertise in embedded C and C++
- Proven experience with custom PCB bring-up and fault diagnosis
- Deep understanding of microcontroller peripherals and low-level operation
- Confident use of JTAG / SWD debugging tools (e.g. ST-Link, J-Link)
- Ability to work independently, exercise sound engineering judgement, and handle sensitive technical information appropriately
What we offer:
- Permanent senior position with long-term technical responsibility
- £65,000 salary
- Work on discreet, high-impact embedded systems
- Opportunity to influence secure firmware architecture and engineering standards
- Small, trusted engineering team with strong technical focus
- Competitive salary, dependent on experience
Want to find out more? Click APPLY NOW
Senior Firmware Engineer employer: Melbreck Technical Recruitment
Contact Detail:
Melbreck Technical Recruitment Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Firmware Engineer
✨Tip Number 1
Network like a pro! Reach out to your connections in the firmware and embedded systems space. Attend meetups or online webinars where you can chat with industry folks. You never know who might have the inside scoop on job openings!
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your best firmware projects, especially those involving STM32 microcontrollers. This will give potential employers a taste of what you can do and set you apart from the crowd.
✨Tip Number 3
Prepare for technical interviews by brushing up on your debugging skills. Get comfortable with JTAG/SWD tools and practice explaining your thought process while solving problems. This will help you shine during those tricky technical questions!
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who take that extra step to connect directly with us.
We think you need these skills to ace Senior Firmware Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with STM32 microcontrollers and embedded C/C++. We want to see how your skills align with the key responsibilities listed in the job description.
Showcase Your Projects: Include specific examples of projects where you've developed firmware or worked on PCB bring-up. This gives us a clear picture of your hands-on experience and problem-solving abilities.
Be Clear and Concise: When writing your cover letter, keep it straightforward. Explain why you're a great fit for the role and how you can contribute to our team. We appreciate clarity and directness!
Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for the position.
How to prepare for a job interview at Melbreck Technical Recruitment
✨Know Your Firmware Inside Out
Make sure you brush up on your knowledge of STM32 microcontrollers and embedded C/C++. Be ready to discuss your previous projects in detail, especially those involving firmware design and implementation. This will show that you’re not just familiar with the tech but have hands-on experience.
✨Prepare for Technical Questions
Expect to face technical questions related to low-level debugging and custom PCB bring-up. Practise explaining your debugging process using tools like JTAG/SWD. Being able to articulate your thought process clearly will impress the interviewers.
✨Showcase Your Problem-Solving Skills
Be prepared to discuss complex issues you've encountered in past projects and how you resolved them. Highlight your ability to work independently and exercise sound engineering judgement, as this is crucial for the role.
✨Emphasise Team Collaboration
Since you'll be working closely with hardware engineers, it’s important to demonstrate your teamwork skills. Share examples of how you’ve collaborated effectively in the past, particularly in ensuring secure and reliable hardware/firmware integration.
