Software Engineer - C/C++ in Stevenage

Software Engineer - C/C++ in Stevenage

Stevenage Full-Time On-site
Fynity Limited

Salary £50,000 – £75,000 + bonus & excellent benefits

Stevenage | Hybrid working (3–5 days on-site)

This role requires eligibility for SC clearance – British citizenship is essential

Are you a Engineer looking to work on complex, real-world systems where reliability and performance truly matter?

We’re looking for a Software Engineer to join a highly collaborative engineering team delivering advanced test and validation software for cutting-edge systems. This is an opportunity to work across the full product lifecycle, developing solutions that directly support the testing and assurance of highly complex technology.

What you’ll be doing:

  • Designing and developing software for test equipment used on complex systems and sub-components
  • Writing high-quality software in C / C++ (with some scripting where needed)
  • Working closely with electronics, systems and test teams to deliver integrated solutions
  • Supporting automation, continuous integration and DevOps practices
  • Contributing to the development of robust, reliable and maintainable software
  • Debugging and validating systems using real hardware and measurement equipment

What we’re looking for:

  • Strong experience developing software in C or C++
  • Background in developing test solutions or working with hardware-integrated software
  • Experience working in Agile development environments
  • Good understanding of software quality practices and standards
  • Familiarity with CI/CD, automation and DevOps principles
  • Experience working with lab equipment such as oscilloscopes or spectrum analysers is highly beneficial

Why apply?

  • Work on complex, mission-critical systems across the full development lifecycle
  • Be part of a collaborative, engineering-led environment
  • Opportunity to work with advanced technologies and modern development practices
  • Clear progression opportunities within a growing team

What’s on offer:

  • Salary between £50,000 - £75,000 depending on experience
  • Company bonus (up to £2,500)
  • Pension contributions up to 14%
  • Paid overtime opportunities
  • Up to 15 additional flexi-leave days
  • Enhanced parental leave
  • Excellent on-site facilities including subsidised meals and free parking

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Software Engineer - C/C++ in Stevenage employer: Fynity Limited

Fynity is an exceptional employer located in Hemel Hempstead, offering a unique opportunity for Senior SOC Analysts to engage in meaningful work that protects critical national infrastructure. With a strong focus on employee growth, Fynity fosters a dynamic work culture where team members can thrive while utilising cutting-edge SIEM tools like Microsoft Sentinel and Splunk. The company values its employees by providing a supportive environment that encourages continuous learning and development, making it an ideal place for those looking to advance their careers in cybersecurity.

Fynity Limited

Contact Details:

Fynity Limited Recruitment Team