Test Automation Engineer – Critical Infrastructure & Transport

Our client, a leading organization in the transport and infrastructure sector, is looking for a Test Automation Engineer to join their large-scale agile environment. This role focuses on defining test strategies and developing automation scripts to ensure the reliability of critical transport management systems.

• Define and implement comprehensive test strategies for critical transport infrastructure applications.
• Develop and maintain automated test scripts using Selenium or Cypress.
• Integrate automated testing processes into CI/CD pipelines using Jenkins.
• Perform API testing using ReadyAPI and manage defect reporting within Jira.
• Execute production validations to guarantee the stability and performance of software solutions.
• Collaborate within a LeSS framework to drive continuous improvement of quality assurance processes.

• You have 5+ years of experience in test automation using Selenium or Cypress.
• You bring experience with scripting in Java or JavaScript for automation frameworks.
• You possess knowledge of API testing and tools such as ReadyAPI.
• You have experience working with SQL databases including PostgreSQL, MySQL, or Oracle.
• You possess experience with CI/CD tools like Jenkins and defect management in Jira.
• You bring practical experience working within Scrum and LeSS methodologies.
• You have ISTQB Foundation and ISTQB Advanced Test Automation Engineer certifications.
• You hold a Scrum Fundamental Certified (SFC) credential.
• You're proactive, detail-oriented, and possess strong analytical skills.
• You are fluent in Dutch or French (C2) with a good understanding of the other and a professional level of English.

Nice to Haves

• Understanding of web environments and client-server architectures.

• Start date: 01/06/2026
• Duration: 5 years
• Work regime: Full-time
• Location: Brussels
• Contract: open to both permanent employees and freelancers