> Markdown version of [/jobs/ext/2686448-test-engineer](https://www.wearedevelopers.com/jobs/ext/2686448-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:** ASM - **Location:** Rotterdam, Netherlands - **Contract:** Permanent contract - **Skills:** Data Analysis, Automation of Tests, Experimental Data, Verification and Validation (Software), Build Management - **Published:** September 3, 2026 - **Apply:** https://www.nationalevacaturebank.nl/vacature/13bc1112-9257-4de0-aaf5-4cf985c46d8a/test-engineer ## About the Role + Bachelor's or master's degree in mechanical engineering, Mechatronics, Electrical Engineering, Applied Physics, or a related technical discipline. + Experience in testing, validation, engineering development, or experimental research activities. + Strong analytical and problem-solving capabilities. + Experience with measurement systems, instrumentation, and data analysis. + Ability to interpret technical specifications, engineering requirements, and design documentation. + Strong communication skills and the ability to work effectively in multidisciplinary teams. + Fluent in English, both written and verbal. ## Description + Develop and execute verification and validation test plans for prototypes, subsystems, and system-level designs. + Design and build test setups for mechanical, electrical, thermal, vacuum, and integrated system performance evaluations. + Perform testing on engineering builds and new product developments. + Analyze experimental data and provide clear recommendations to development teams. + Investigate system failures, perform root-cause analysis, and support corrective actions. + Collaborate with design engineers to improve product performance, reliability, and manufacturability. + Develop automated test procedures, data acquisition methods, and analysis workflows where appropriate. + Document test results and communicate findings to technical stakeholders. + Support reliability, qualification, and technology development programs throughout the product lifecycle. + Characterize, tune, and validate reactor temperature control systems and associated thermal models. + Analyze thermal performance data and contribute to the optimization of temperature control strategies to improve process stability, uniformity, and repeatability. ## Related Videos - [The 2025 State of JavaScript Testing](https://www.wearedevelopers.com/videos/1678-the-2025-state-of-javascript-testing) - [Answering the Million Dollar Question: Why did I Break Production?](https://www.wearedevelopers.com/videos/1171-answering-the-million-dollar-question-why-did-i-break-production) - [DevOps for Machine Learning](https://www.wearedevelopers.com/videos/179-devops-for-machine-learning) - [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail) - [Excellent Software Testing](https://www.wearedevelopers.com/videos/87-excellent-software-testing) - [From Zero to Mobile Developer in 45 Minutes With SwiftUI](https://www.wearedevelopers.com/videos/183-from-zero-to-mobile-developer-in-45-minutes-with-swiftui) ## Related Articles - [How to Find Tech Jobs in Amsterdam](https://www.wearedevelopers.com/magazine/279-how-to-find-tech-jobs-in-amsterdam) - [How to land a developer job in Amsterdam](https://www.wearedevelopers.com/magazine/36-how-to-land-a-developer-job-in-amsterdam) - [Software Developer Salary in The Netherlands [2023]](https://www.wearedevelopers.com/magazine/217-software-developer-salary-in-the-netherlands-2023) - [The Netherlands – Europe’s powerhouse for software development?](https://www.wearedevelopers.com/magazine/31-the-netherlands-europe-s-powerhouse-for-software-development) - [Best Companies in the Netherlands: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/193-best-companies-in-the-netherlands-top-25-companies-in-2023) - [What Jobs Can You Get with a Software Engineering Degree?](https://www.wearedevelopers.com/magazine/398-what-jobs-can-you-get-with-a-software-engineering-degree)