At a Glance
- Tasks: Design and develop embedded software for mission-critical gas analysis sensors.
- Company: Join Servomex, a leader in creating cleaner and healthier technologies.
- Benefits: Enjoy competitive salary, flexible working, and generous leave options.
- Other info: Collaborative culture with excellent growth opportunities and supportive team.
- Why this job: Make a real-world impact while working on innovative safety-critical systems.
- Qualifications: Strong C++ coding skills and experience in embedded environments required.
The predicted salary is between 55000 - 75000 £ per year.
Are you searching for a new opportunity that will allow you to play your part in creating a cleaner and healthier world? Here at Servomex, our work spans a broad spectrum of industries, from enabling low-emission power generation to supporting high-purity medical oxygen, enhancing facility safety, and advancing innovative research. We’re seeking an Embedded Software Engineer to design, develop and maintain robust software for mission‑critical gas analysis sensors, operating in safety‑critical and high‑availability environments. This role is not available for sponsorship; the successful candidate must have permanent eligibility to work in the UK.
Location: Crowborough, East Sussex (hybrid)
What You’ll Be Doing:
- Design, develop, test and maintain embedded software using modern C++ (C++11/14/17) and C
- Translate mathematical and scientific specifications into efficient, reliable software algorithms
- Ensure software is suitable for safety‑critical and mission‑critical systems
- Contribute across the full product lifecycle - requirements, design, implementation, verification and maintenance
- Translate stakeholder and system requirements into detailed software designs
- Develop and maintain PC‑based tooling in Python to support testing, verification and team productivity
- Apply structured debugging and problem‑solving techniques to diagnose complex issues
- Understand how software decisions impact hardware, system behaviour and overall product performance
- Provide accurate estimates, own assigned work packages and deliver to agreed quality and timescales
- Collaborate within a multi‑disciplinary team of Scientists, Electronics, V&V and Manufacturing Engineers
- Follow established technical standards and processes whilst supporting continuous improvement
What We’re Looking For:
- Strong, hands‑on coding experience in modern C++ (C++11/14/17) and C within embedded environments
- Experience developing embedded software on an RTOS (e.g. ThreadX, QNX, Integrity or similar)
- Working knowledge of Python for scripting, test or tooling
- Good mathematical understanding, ideally with experience in signal processing or algorithm implementation
- Experience working to defined development standards and processes
- Confident use of version control and change management tools
- Strong analytical thinking, clear communication and the ability to work independently when required
- Proven problem‑solving skills with a structured and analytical approach
- Working knowledge of electronic circuits and components
- Experience of requirements specification and software design
Nice to have:
- Exposure to functional safety or security standards (IEC 61508, IEC 62443)
- Experience with STM32 or NXP i.MX platforms
- Familiarity with requirements management and task tracking tools (e.g. Jama, DOORS, Jira, Helix ALM)
- Agile delivery environments or GenAI‑assisted development tools
Why join us?
- Work on technically challenging, real‑world products where quality and reliability matter
- High level of ownership and influence over design decisions
- Supportive, ethical engineering culture with strong cross‑disciplinary collaboration
- Opportunity to grow your expertise in modern embedded C++ within safety‑critical systems
Education / Qualifications:
- Degree (or equivalent) in Computer Science, Electrical Engineering, Software Engineering or related technical / scientific / engineering subjects
A full job description will be provided during the interview process.
Interview & Selection Process:
We want you to feel confident that Servomex is the right place for you. Throughout the process, you’ll have plenty of chances to ask questions and get a real sense of who we are, what we do and what your future here could look like.
- Friendly chat with our Talent Team
- Teams video interview with the hiring team
- On‑site interview, meet the team and tour of our facility
Location: Crowborough, East Sussex, UK
Hybrid Working: Three days/week onsite after induction phase
Job Type: Full Time, Permanent, 38 hours per week
Work Schedule: Monday to Friday (flexible start and finish times)
Salary range: £55,000 to £75,000
Servomex considers several factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.
Benefits:
- Discretionary Company Bonus
- Opportunities for growth & development through our structured Talent Management System
- Annual Performance Review
- Personal Pension Plan (up to 10.5% employer contribution)
- Employee Wellbeing Programme
- 25 days’ annual leave with option to buy more + Bank Holidays + Company Shutdown Day
- Two Volunteering Days
- Life Assurance (4 x Salary)
- Enhanced Family Friendly benefits & pay
- Staff Referral Scheme and Long Service Awards
- Global Recognition Scheme
- Cycle to Work Scheme
- Free Parking
If you need any reasonable adjustments (for example related to neurodiversity or disability), you can let us know during the application process.
Embedded SW Engineer - Safety-Critical Gas Sensing (C++17) in Crowborough employer: Servomex
At Servomex, we pride ourselves on being an exceptional employer, offering a supportive and ethical engineering culture that fosters collaboration and innovation. Located in Crowborough, East Sussex, our hybrid working model allows for flexibility while you tackle technically challenging projects that contribute to a cleaner and healthier world. With a strong focus on employee growth through structured development opportunities and a comprehensive benefits package, including a generous pension plan and wellbeing programme, we ensure that our team members thrive both personally and professionally.
StudySmarter Expert Advice🤫
We think this is how you could land Embedded SW Engineer - Safety-Critical Gas Sensing (C++17) in Crowborough
✨Tip Number 1
Network like a pro! Reach out to current employees at Servomex on LinkedIn or attend industry meetups. A friendly chat can give you insider info and maybe even a referral!
✨Tip Number 2
Prepare for your interviews by brushing up on your C++ skills and understanding safety-critical systems. Practise explaining your past projects clearly, focusing on how you tackled challenges.
✨Tip Number 3
Show your passion for the role! When you get the chance, talk about why you care about creating a cleaner world through technology. It’ll make you stand out as a candidate who truly fits the company culture.
✨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, it shows you’re genuinely interested in joining the team.
We think you need these skills to ace Embedded SW Engineer - Safety-Critical Gas Sensing (C++17) in Crowborough
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Embedded Software Engineer role. Highlight your experience with modern C++ and any relevant projects that showcase your skills in safety-critical environments.
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about creating a cleaner world through technology and how your background aligns with our mission at Servomex.
Showcase Your Problem-Solving Skills:In your application, don’t forget to mention specific examples of how you've tackled complex issues in embedded systems. We love seeing structured approaches to problem-solving!
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity!
How to prepare for a job interview at Servomex
✨Know Your C++ Inside Out
Make sure you brush up on your modern C++ skills, especially C++11/14/17. Be prepared to discuss your hands-on coding experience and how you've applied it in embedded environments. Practising coding problems related to algorithms can really help you shine.
✨Understand Safety-Critical Systems
Familiarise yourself with the principles of safety-critical systems and how software decisions impact hardware and overall product performance. Be ready to share examples of how you've ensured reliability and safety in your previous projects.
✨Show Off Your Problem-Solving Skills
Prepare to discuss specific instances where you've diagnosed complex issues using structured debugging techniques. Think about challenges you've faced and how you approached solving them, as this will demonstrate your analytical thinking.
✨Ask Insightful Questions
During the interview, don’t hesitate to ask questions about the team dynamics, project lifecycles, or the technologies they use. This shows your genuine interest in the role and helps you gauge if it's the right fit for you.
