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Testing Service Specialist

Start Date: 20-07-2026

End Date: 30-06-2027

Location: Brussels – 2 days onsite, remote work possible up to 3 days per week

Service Description:

The mission consists of the following tasks:

• Writing Test Plans and Scenarios: Develop test plans and scenarios based on existing documentation and functionalities. Make recommendations on tests to execute, such as non-regression tests, based on acceptance criteria and identified risks. This includes functional, non-functional (load, performance, security, data quality), integration, and non-regression testing.
• Preparing Test Data: Select or create test data before executing test scenarios.
• Executing Test Scenarios: Execute the test plan/scenarios, document test results with evidence like logs and screenshots, ensuring efficiency and alignment with team planning.
• Test Automation: Collaborate with the team to select test cases for automation, implement and maintain automated test suites, and execute them regularly.
• Follow-up of Defects: Report and track defects using bug-tracking tools, update test documents with results, and collaborate with developers and project leaders to achieve quality goals. The tester will authorize deployment from the test to the acceptance environment and address any defects found.

Work Repartition of Tasks:

• 30% Test Specification
• 30% Test Automation
• 30% Test Execution & Follow-up of Defects
• 10% Test Reporting

Requirements:

• Proven experience in test plan/design/scenario writing.
• Strong experience in test automation and/or programming/scripting (e.g., Python) or equivalent logic.
• Consistent knowledge in performance testing.
• Basic knowledge of databases (SQL and NoSQL) and associated queries.
• Experience working within Agile/Scrum teams.
• Experience with Playwright and RobotFramework (RF) is an asset.
• Proficiency in English is required; knowledge of French and/or Dutch is beneficial.
• Ability to work autonomously and in a team, with a critical mindset and willingness to challenge.
• Understanding of technical IT concepts such as service and client applications, web services, APIs, protocols, front-end, and back-end.
• Knowledge of RabbitMQ is a major plus.
• Experience with DevOps tickets and security testing is a plus.

Soft Skills:

• Active, Creative, Autonomous, Think out of the box, Result-driven, Pragmatic, and Resilient.

Work Regime: Full-time