> Markdown version of [/jobs/ext/5224-test-engineer](https://www.wearedevelopers.com/jobs/ext/5224-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:** JLR - **Location:** Inca, Spain - **Salary:** €42,000.0 - €52,000.0 - **Contract:** Permanent contract - **Skills:** Data Analysis, Test Data, Test Execution Engine, Strategies of Testing - **Published:** May 15, 2026 - **Apply:** https://www.opcionempleo.com/jobad/esbab2b1ce959d12a722e81f96a36543a9 ## About the Role Along with a passion to push boundaries, here are the essentials to help you succeed in this role: * Demonstrating experience in power electronics testing, ideally with inverters or e-machines * Applying knowledge of data acquisition, automation systems, and test methodologies * Understanding electrical and electronic systems, including interpreting circuits and diagrams * Using tools such as ETAS INCA, Vector or AVL PUMA for analysis and test execution * Communicating clearly and working collaboratively in cross-functional technical teams ## Description Step into the forefront of innovation, working hands-on with electrified propulsion technologies. Join a collaborative team shaping the future of modern luxury through advanced power electronics testing. As a Test Engineer, you'll play a key role within JLR's Advanced Propulsion Research Laboratory. You'll help bring cutting-edge battery electric vehicle technologies to life, supporting inverter and e-machine testing that underpins our next generation of vehicles. It's a chance to channel your curiosity, work with pioneering products, and grow your expertise in a highly specialised environment where your contribution directly drives engineering excellence. WHAT TO EXPECT In this role, you'll work closely with engineers, technicians, and external partners to deliver high-quality testing programmes. You'll combine hands-on technical work with analytical thinking, helping unlock insights that shape future vehicle performance. Here's what to expect: * Preparing units under test and configuring advanced dynamometer test facilities to deliver accurate, reliable data * Developing and executing test cases aligned to customer requirements and engineering standards * Analysing test data to identify root causes, proposing solutions, and supporting continuous improvement * Coordinating multiple test programmes, balancing priorities across stakeholders and ensuring timely delivery * Collaborating across JLR, academia, and industry partners to enhance test capability and facility performance ## Related Videos - [Building a hypercar from scratch](https://www.wearedevelopers.com/videos/607-building-a-hypercar-from-scratch) - [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail) - [Introduction to Azure Machine Learning](https://www.wearedevelopers.com/videos/368-introduction-to-azure-machine-learning) - [Dirty Tests And How To Clean Them](https://www.wearedevelopers.com/videos/515-dirty-tests-and-how-to-clean-them) - [Write tests you love, not hate](https://www.wearedevelopers.com/videos/662-write-tests-you-love-not-hate) - [Data Science on Software Data](https://www.wearedevelopers.com/videos/162-data-science-on-software-data) ## Related Articles - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [How software is steering vehicle technology](https://www.wearedevelopers.com/magazine/515-how-software-is-steering-vehicle-technology) - [Benefits of Using JMeter For Performance Testing](https://www.wearedevelopers.com/magazine/96-benefits-of-using-jmeter-for-performance-testing) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [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)