Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Join a dynamic team to verify and enhance cutting-edge embedded communication systems.
- Company: Global tech leader based in Cambridge with a focus on innovation.
- Benefits: Competitive salary, full-time role, and opportunities for international travel.
- Why this job: Make a real impact by ensuring the reliability of critical technology worldwide.
- Qualifications: Experience in functional testing, Python, and Agile/Scrum environments.
- Other info: Exciting career growth and a chance to work with advanced technologies.
The predicted salary is between 42000 - 58000 £ per year.
If you're a test engineer skilled in Python and Automation and are based in or around Cambridge, I would love to hear from you!
Location: Cambridge (office-based)
Job Type: Full-time, Permanent
Salary: £50,000 - £70,000
A global tech business is seeking a Functional Test Engineer to join their product development team. This role sits within a software scrum team, focused on delivering high-quality embedded communication systems used in critical environments worldwide.
You’ll play a key role in verifying new features, identifying edge cases, and ensuring reliability across complex devices.
What You’ll Be Doing:
- Working within an Agile/Scrum team to verify new features and changes during each sprint.
- Reviewing user stories, acceptance criteria, and requirements to ensure clarity and testability.
- Designing structured, traceable functional test cases across embedded devices, APIs, and software components.
- Performing exploratory testing to uncover edge cases and unexpected behaviours.
- Developing and executing automated test scripts to support sprint efficiency and reduce regression cycles.
Essential Skills & Experience:
- Strong hands-on functional testing experience within Agile/Scrum environments.
- Experience testing complex or embedded systems (telecoms, networking, radio, IoT, devices, or similar).
- Ability to design structured test cases using techniques such as boundary, equivalence, and risk-based testing.
- Confident debugging issues and analysing logs from embedded systems or Linux-based environments.
- Experience with test automation tools (e.g., Selenium, Robot Framework, Appium) and writing automated test scripts (Python or C#).
- Familiarity with test management and defect tracking tools such as Jira, Jama, or Azure DevOps.
Desirable Experience (Not Required):
- Knowledge of telecom protocols, RF testing, or communication interfaces (TCP/IP, UDP, Serial, Bluetooth).
- Exposure to CI/CD pipelines (GitHub Actions, Jenkins, GitLab CI, Azure DevOps).
- Experience with Git or other version control systems.
- ISTQB certification.
- Performance, soak, or reliability testing experience.
Additional Requirements:
- Full, clean UK driving licence and own vehicle.
- Valid passport and willingness to travel internationally when required (expenses paid).
- Ability to obtain Security Clearance in the future if needed.
Who You Are:
- Detail-oriented and methodical in your approach to testing.
- Curious and proactive, always looking to uncover issues before customers do.
- Comfortable collaborating with developers to investigate complex defects.
If this sounds like you, hit apply!
Functional Test Engineer in Cambridge employer: The ONE Group Ltd
Contact Detail:
The ONE Group Ltd Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Functional Test Engineer in Cambridge
✨Tip Number 1
Network like a pro! Reach out to folks in your industry on LinkedIn or at local meetups. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Prepare for those interviews by practising common questions and showcasing your skills. Think about how your experience with Python and automation can solve real problems for the company.
✨Tip Number 3
Don’t just wait for job postings; be proactive! Research companies you admire and reach out directly. Express your interest in their work and how you could contribute as a Functional Test Engineer.
✨Tip Number 4
Apply through our website for a smoother process! We love seeing candidates who take the initiative to connect with us directly. It shows you're serious about landing that role!
We think you need these skills to ace Functional Test Engineer in Cambridge
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with functional testing and automation, especially in Agile/Scrum environments. We want to see how your skills align with the role, so don’t be shy about showcasing your Python expertise!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re passionate about testing and how your background makes you a perfect fit for our team. We love seeing enthusiasm and a bit of personality!
Showcase Relevant Projects: If you've worked on any projects involving embedded systems or test automation, make sure to mention them. We’re keen to see real examples of your work that demonstrate your problem-solving skills and attention to detail.
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 don’t miss out on any important updates. Plus, we love seeing applications come in through our own channels!
How to prepare for a job interview at The ONE Group Ltd
✨Know Your Tech Inside Out
Make sure you brush up on your Python and automation skills before the interview. Be ready to discuss specific projects where you've used these technologies, especially in Agile/Scrum environments. This will show that you’re not just familiar with the tools but can also apply them effectively.
✨Understand the Role and Company
Take some time to research the company and its products, particularly their embedded communication systems. Knowing how your role as a Functional Test Engineer fits into their product development team will help you answer questions more confidently and demonstrate your genuine interest.
✨Prepare for Scenario-Based Questions
Expect to face scenario-based questions that assess your problem-solving skills. Think of examples from your past experience where you identified edge cases or improved testing processes. Use the STAR method (Situation, Task, Action, Result) to structure your answers clearly.
✨Show Your Collaborative Spirit
Since the role involves working closely with developers, be prepared to discuss how you’ve collaborated in the past. Highlight any experiences where you’ve debugged issues together or contributed to improving team efficiency. This will showcase your ability to work well in a team setting.