> Markdown version of [/jobs/ext/3157648-test-engineer](https://www.wearedevelopers.com/jobs/ext/3157648-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:** Seidor - **Location:** Brussel, Belgium - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Automation of Tests, Software Bug Management, System Integration Testing, Test Case, Test Data, Test Execution Engine, Postman, Api Management - **Published:** September 24, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=153228e76a5c1610 ## About the Role * Excellent knowledge of testing standards, methods. * Minimum 7 years of relevant experience for the nature of tasks. * Hands on experience in creating efficient test approaches, test planning, test scenarios, test case creation and execution. * Experience in API testing using Postman, Kreya or similar tools. * Experience using DBs and SQL. * Experience testing UI based applications. * Experience in writing and editing automated tests. * Experience with system integration testing. * Ability to understand business context, define priorities, communicate with technology focused teams and communicate the outcome of test campaigns. * Defect Management including prioritization of defects and root cause analysis. * Test and Defect Management tools. * Experience in complex, enterprise system integration. Plus: * End User (UAT) management. ## Description * Define the scope of testing within the context of each product and release by collaborating with Test Engineers, defining test approaches and reviewing and writing test scenarios. * Planning test activities, follow up on progress and approach by ensuring priority alignment inside the team, driving alignment with the involved parties in setting up the environments and tools. * Prepare assessment of the product quality by reviewing requirements, design documentation, creating the test scenarios, test cases and test data including automation of the test cases. * Run assessment of the product quality by running tests and reporting on the outcome. * Continuously assess and look for ways to improve the quality of the product including requirements review and improvement to the testing approach. * Leverage test analysis and test automation patterns to ensure requirement coverage, fast and reliable test execution. ## Related Videos - [Dirty Tests And How To Clean Them](https://www.wearedevelopers.com/videos/515-dirty-tests-and-how-to-clean-them) - [AIQSpecFlow: Improves and automates your agile process of specification and creation of testcases.](https://www.wearedevelopers.com/videos/100084-aiqspecflow-improves-and-automates-your-agile-process-of-specification-and-creation-of-testcases) - [SMART Test Automation - the experience of legacy transformation](https://www.wearedevelopers.com/videos/100215-smart-test-automation-the-experience-of-legacy-transformation) - [No more Node: Build APIs with Flask and test it with Postman](https://www.wearedevelopers.com/videos/563-no-more-node-build-apis-with-flask-and-test-it-with-postman) - [AI as a Test Designer: Transforming Experience into Automated Testing](https://www.wearedevelopers.com/videos/1984-ai-as-a-test-designer-transforming-experience-into-automated-testing) - [Treat yourself - A tale about dog training and test-driven development](https://www.wearedevelopers.com/videos/446-treat-yourself-a-tale-about-dog-training-and-test-driven-development) ## Related Articles - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Software Developer Salary in The Netherlands [2023]](https://www.wearedevelopers.com/magazine/217-software-developer-salary-in-the-netherlands-2023) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)