Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Design and develop embedded firmware for secure technology products.
- Company: Join a leading engineering team in Cardiff with a hybrid work model.
- Benefits: Competitive salary, bonus, and opportunities for international travel.
- Why this job: Tackle complex challenges and make a global impact with your skills.
- Qualifications: Strong experience in embedded firmware development and microcontroller systems.
- Other info: Collaborative environment with excellent career growth potential.
The predicted salary is between 50000 - 60000 £ per year.
We’re looking for a Senior Firmware Engineer to join an established engineering team working on secure, embedded technology products used globally. This is a hands-on role offering exposure across new product development and sustaining engineering, within a collaborative and technically strong environment.
You’ll work as part of a small, versatile team, contributing to the design, development, and debugging of embedded firmware for secure access and identification products. The role suits someone who enjoys variety, autonomy, and solving complex technical challenges.
What you’ll be doing:- Designing, developing, and testing embedded firmware (primarily C and C#)
- Debugging and working hands-on with embedded systems and hardware
- Producing clear technical and design documentation
- Translating requirements into robust firmware solutions
- Supporting products across different stages of the lifecycle
- Collaborating with cross-functional teams locally and internationally
- Occasionally supporting international travel where required
- Strong experience in embedded firmware development
- Confident working with microcontroller-based systems
- Experience with secure or safety-critical embedded applications
- Familiarity with CI/CD, version control, and modern development practices
- Comfortable using lab equipment (oscilloscope, logic analyser, multimeter, etc.)
- Able to work independently while contributing effectively to a team
- Embedded C (and/or C#) development
- Firmware architecture, testing, and maintenance
- Debugging low-level embedded systems
- Software version control and development workflows
- Smart card / RFID protocols (ISO7816, ISO14443, ISO15693)
- Cryptographic or secure firmware development
- I2C, SPI, USB, BLE
- Jenkins, NUnit, unit testing frameworks
- Python or other scripting language
Locations
Senior Firmware Engineer in Newport, Wales employer: Accelero
Contact Detail:
Accelero Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Firmware Engineer in Newport, Wales
✨Tip Number 1
Network like a pro! Reach out to your connections in the tech world, especially those in embedded systems. A friendly chat can lead to insider info about job openings that aren't even advertised yet.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your firmware projects. This gives potential employers a taste of what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for interviews by brushing up on common technical questions related to embedded systems. Practice explaining your thought process while solving problems, as this will demonstrate your expertise and collaborative spirit.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Senior Firmware Engineer in Newport, Wales
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Senior Firmware Engineer role. Highlight your experience with embedded firmware development, especially in C and C#. We want to see how your skills match what we're looking for!
Showcase Your Projects: Include specific projects where you've designed, developed, or debugged embedded systems. This gives us a clear picture of your hands-on experience and problem-solving abilities. Don't be shy about sharing your successes!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Explain why you're excited about this role and how your background fits into our team. Be genuine and let your personality come through – we love to see enthusiasm!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way to ensure your application gets to us quickly and efficiently. Plus, it shows you're keen on joining our team at StudySmarter!
How to prepare for a job interview at Accelero
✨Know Your Firmware Inside Out
Make sure you brush up on your embedded C and C# skills before the interview. Be ready to discuss your past projects in detail, especially those involving secure or safety-critical applications. This will show that you’re not just familiar with the concepts but have hands-on experience.
✨Show Off Your Debugging Skills
Prepare to talk about specific instances where you've debugged low-level embedded systems. Bring examples of how you used lab equipment like oscilloscopes or logic analysers to solve complex problems. This practical knowledge can really set you apart from other candidates.
✨Collaborate Like a Pro
Since the role involves working with cross-functional teams, think of examples where you’ve successfully collaborated with others. Highlight any international projects or teamwork experiences that demonstrate your ability to communicate effectively and contribute to a team environment.
✨Be Ready for Technical Questions
Expect some technical questions related to firmware architecture, testing, and maintenance. Brush up on CI/CD practices and version control as well. Being able to articulate your understanding of these processes will show that you’re up-to-date with modern development practices.
