Test Engineer | Cardiff | £35,000–£55,000 | Hybrid (3 days onsite) Join a growing tech team in Cardiff as a Test Engineer , helping to deliver high-quality mobile or device-based products in a modern hybrid setup. What you’ll be doing: Testing mobile apps or embedded/device systems Writing & executing test scripts (C, C#, C++, JavaScript, or Python) Logging bugs, improving test processes, and collaborating with devs in agile teams Contributing to automation and CI/CD pipelines What we’re looking for: ✅ Experience testing mobile or device-based systems ✅ Strong scripting/programming skills in one or more: C, C#, C++, JavaScript, Python ✅ ISTQB certification (preferred) ✅ Detail-oriented, collaborative mindset What’s in it for you: ✨ £35,000–£55,000 DOE ✨ 25 days holiday bank holidays ✨ Private healthcare ✨ Hybrid working (3 days onsite, 2 days WFH) ✨ Supportive, forward-thinking team culture Location : Cardiff (hybrid) TestEngineer QAJobs SoftwareTesting CardiffJobs HybridJobs TechJobsUK MobileTesting DeviceTesting