Test Engineer
27-05-2026
Mechelen
Voor onze klant te Mechelen zoek ik een Test Engineer, meer info hieronder.
Duur: contracten per kwartaal
2 vaste kantoordagen/week
Description/Role:
We are looking for a T-shaped Test Engineer to join our team.
The ideal candidate will be responsible for end-to-end validation of our wholesale mobile and IoT connectivity products, ensuring the quality and functionality of our systems from network components to backend platforms. Not only validation will be your responsibility you will also be assisting in configuration of setups and documentation of solutions.
- Conduct business, functional, and technical analysis of new products.
- Design and solutioning for new implementations.
- Configure reference data (IoT indexation, tech config, etc.).
- Coordinate technical implementations and validations for new end-to-end flows.
- Document business processes, requirements, and solutions.
- Perform end-to-end validations, including INT, UAT and PRD validations.
- Coordinate BAT validations.
- Manage test data and create test plans.
- Follow up on defects and ensure acceptance criteria are met.
- Provide nightly support for releases and fixes.
- Collaborate with third parties and internal teams to ensure seamless integration and validation.
- Document legacy and existing solutions from a full end to end perspective ensuring low level understanding of all processes and flows.
Requirements & Qualifications:
- Minimum 8 years of experience in a similar role.
- End-to-end testing experience (frontend and backend)
- Understanding of SQL/DB knowledge.
- Experience with API knowledge (REST/SOAP).
- Experienced in Java (17) programming.
- Experienced in Playwright scripting using Java.
- Able to configure ELK stack and interpret Kibana dashboards.
- Able to configure Gitlab and execute/analyze run results.
- Familiarity with Agile methodology.
- Ability to work independently and as part of a team.
- Strong communication skills and flexibility to adapt to changing environments.
- Wholesale mobile knowledge (CSS/BSS/OSS).
- IoT connectivity understanding.
- Call tracing and provisioning knowledge.
- Mobile number portability knowledge.
- Rating/Billing knowledge.
- Experience with JIRA and Confluence.
- Experience with TestNG test execution
