Senior QA Software Engineer & Test Automator

15/12/2025

Our client is looking for: Executing Tester

Description

The test manager will mainly perform tasks related to integration testing: controlling the interaction between several modules or systems. System tests: validating the overall behavior of the application against the specifications. Acceptance tests (UAT): usually on the business or client side, validating that the solution meets user needs. Create descriptions and test reports and also execute test scenarios in collaboration with the Test Coordinator and technical teams. Knowledge of scripting (Python, JavaScript, or other test automation language). The presence rhythm at the office is at least 3 days per week and flexibility depending on testing activities and the project. ISTQB certification is a plus for this position. 

Technical skills

  • Execution of manual tests and reporting anomalies (JIRA, Azure DevOps, etc.) (L2: at least 2 years of experience)
  • Solid knowledge of modeling and simulation tools: MATLAB / Simulink (reading, execution, validation of models)
  • Knowledge of similar tools: Scade, MathWorks (L2: at least 2 years of experience)
  • Minimum of 5 years of experience in integration testing and system validation in a complex technical environment, specifically in the railway domain (L3: at least 5 years of experience)
  • Investigative mindset and attention to detail (L3: at least 5 years of experience)
  • Analytical skills and rigor (L3: at least 5 years of experience)
  • Good knowledge of Linux (L3: at least 5 years of experience)
  • Good knowledge of QT (or equivalent) and IBM-MQ (or equivalent) (L3: at least 5 years of experience)
  • Languages:
    • French: C2 advanced → ability to write clear reports and accurately report anomalies
    • Dutch: Validate and test screens in Dutch & understand/follow discussions (A2: basic knowledge)
    • English: Understanding technical specifications, writing simple issues, and participating in meetings if necessary (B1: intermediate level)

Soft skills

  • Demonstrate knowledge of the company, the IT world, and understand the challenges of the requested role
  • Understand the company's mission and key activities
  • Ability to integrate into teams, particularly through values such as kindness, courage, positivity, and reliability
  • Presentation skills, professional attitude, correctness and respect towards management
  • Clear and effective communication
  • Responsible commitment for the duration of the contract 

Available for on-call duty

Yes 

Desired frequency

1 week per 8 weeks
 

Job specifications

ID: 12033

Duration: 01-01-2026 - 31-12-2030

Location: Brussels

Type: Freelance

Hatim Daoudi

IT Recruitment Consultant
This position is no longer accepting applications.