> Markdown version of [/jobs/ext/2238830-test-engineer](https://www.wearedevelopers.com/jobs/ext/2238830-test-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Test Engineer - **Company:** Oho Group Ltd - **Location:** Cambridge, UK - **Contract:** Contract - **Skills:** Testing (Software), Systems Engineering, Automation of Tests, Session Initiation Protocols, Software Engineering - **Published:** August 26, 2026 - **Apply:** https://www.collegerecruiter.com/job/2815250221-test-engineer ## About the Role * Strong experience in software testing within embedded systems environments * Hands-on experience with manual and automation testing * Worked in defence/semiconductor or similar mission critical sectors * Experience with SIP Session Initiation protocol ## Description Test Engineer - Contract role Outside IR35 - Up to 12 months This is an opportunity to work at the cutting edge of technology, where quality, innovation, and engineering excellence genuinely matter and where your contribution will be recognised and rewarded in a highly competitive environment The Role As a Test Engineer, you will play a key role in ensuring the reliability and performance of complex systems by driving quality throughout the entire development lifecycle. Key Responsibilities * Design, develop, and maintain automated and manual test cases and testing frameworks * Collaborate closely with software, hardware, and systems engineers to identify, reproduce, and resolve issues early in the development cycle * Take ownership of test environments, test documentation, and quality metrics * Champion best practices in test automation and quality assurance to ensure consistently high engineering standards You will ideally have * Strong experience in software testing within embedded systems environments * Hands-on experience with manual and automation testing * Worked in defence/semiconductor or similar mission critical sectors * Experience with SIP Session Initiation protocol ## Related Videos - [How to add test automation to your project: The good, the bad, and the ugly](https://www.wearedevelopers.com/videos/1668-how-to-add-test-automation-to-your-project-the-good-the-bad-and-the-ugly) - [Excellent Software Testing](https://www.wearedevelopers.com/videos/87-excellent-software-testing) - [Model Based Systems Engineering in an Agile Product Development Process](https://www.wearedevelopers.com/videos/68-model-based-systems-engineering-in-an-agile-product-development-process) - [SMART Test Automation - the experience of legacy transformation](https://www.wearedevelopers.com/videos/100215-smart-test-automation-the-experience-of-legacy-transformation) - [Testing .NET applications a Tool box for every developer](https://www.wearedevelopers.com/videos/704-testing-net-applications-a-tool-box-for-every-developer) - [Continuous testing - run automated tests for every change!](https://www.wearedevelopers.com/videos/190-continuous-testing-run-automated-tests-for-every-change) ## Related Articles - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [How to create a test plan for software testing](https://www.wearedevelopers.com/magazine/56-how-to-create-a-test-plan-for-software-testing) - [What is a Test Plan: Guide to Test Planning](https://www.wearedevelopers.com/magazine/191-what-is-a-test-plan-guide-to-test-planning) - [Integration And E2E Testing: Are They Complementary or Interchangeable?](https://www.wearedevelopers.com/magazine/86-integration-and-e2e-testing-are-they-complementary-or-interchangeable) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london)