Salary: £50,000 - 60,000 per year Requirements: Experience in a similar role Experience with functional testing in an Agile software team Experience testing complex or embedded systems Strong knowledge of test automation tools Experience with Python or C# for sprint-level testing Ability to analyze logs from embedded systems, Linux, or radio firmware ISTQB certification Responsibilities: Work as part of a software scrum team Read and understand requirements documentation provided by internal teams Review user stories Involve yourself in test planning, test execution, and reporting to stakeholders Design functional test cases and execute them across embedded devices, software components, and APIs Analyze logs Collaborate closely with developers and internal stakeholders Technologies: C# Embedded Firmware ISTQB Linux Python More: We are a leading telecommunications company based in Cambridge, and we are looking to add a Functional Test Engineer to our growing team. This is a full-time permanent position that offers hybrid working. If you find this role aligns with your next career challenge, we encourage you to apply. We strive to respond to every candidate, but if you haven't heard back within 10 days, please understand that you may have been unsuccessful for this position or the position may have been filled. last updated 5 week of 2026