Mobile Test Automation Engineer

Il y a 4 heures

Brussels, Brussels, Belgique Church International Limited Temps plein

Mobile Test Automation Engineer

Location: Brussels, Belgium 50% onsite / 50% remote

Freelance Contract: August 2026 – December 2027



The following information aims to provide potential candidates with a better understanding of the requirements for this role.

We are looking for an experienced Mobile Test Automation Engineer to join our client in Brussels. You will be responsible for designing, developing and maintaining automated end-to-end tests across iOS and Android, covering both native application screens and embedded Flutter-based screens.


Key Responsibilities

  • Design, implement and maintain automated mobile test scenarios.
  • Automate complete customer journeys across iOS and Android.
  • Translate business requirements and acceptance criteria into robust automated tests.
  • Execute tests on real devices, emulators and simulators.
  • Analyse failures and identify application, automation, environment or data issues.
  • Integrate automated tests into CI/CD pipelines and reporting.
  • Maintain and improve automation frameworks, reliability and execution speed.
  • Work closely with developers, testers and DevOps teams in an Agile environment.


Skills & Experience

  • 6+ years' experience in software testing, with strong mobile automation expertise.
  • Strong Appium experience across both Android and iOS.
  • Good knowledge of Java, Selenium, Cucumber and Gherkin/BDD.
  • Experience building and maintaining automation frameworks.
  • Experience with Perfecto or a similar mobile device testing platform.
  • Good knowledge of Git, Maven, Jenkins and TestNG or equivalent tools.
  • Experience working with real devices, emulators and simulators.
  • Strong troubleshooting and defect analysis skills.
  • Experience with CI/CD and Agile ways of working.

Nice to Have

  • Experience testing Flutter-based applications or SDK screens.
  • Knowledge of UI Automator, Espresso or XCUITest.
  • API testing, mocking/stubbing or mobile performance testing experience.
  • ISTQB certification.


Languages: English required. xirbnpk Dutch and/or French are a plus.


If you are a hands-on Mobile Test Automation Engineer looking for a long-term opportunity in Brussels, apply now or email