Test Engineer

Médiane Benelux; Brussel; On-site; EUR 70,000 - 90,000; Full time

Job summary

Médiane Benelux is seeking a Senior Test Engineer for a long-term Time & Material assignment in the railway sector. You will execute integration, system, and acceptance tests in a complex railway environment, collaborating with the Test Coordinator and technical teams to ensure solution quality and compliance with specifications.

Ideal candidates have 5–10 years of experience in integration and system testing, deep knowledge of test tools, MATLAB/Simulink, and a strong focus on defect

Qualifications

• 5–10 years of professional experience (senior level).
• Minimum 5 years in integration and system testing within complex technical environments.
• Proven experience in the railway domain.

Responsibilities

• Execute integration tests to validate interactions between systems and modules.
• Perform system tests against technical and functional specifications.
• Support User Acceptance Testing (UAT).
• Create test descriptions, reports, and evidence.
• Execute and document test scenarios with stakeholders.
• Report, track, and retest defects using tools such as JIRA or Azure DevOps.
• Contribute to test automation through scripting when relevant (Python, JavaScript, or similar).

Skills

Test execution

Defect management

Analytical thinking

Attention to detail

Railway domain knowledge

Tools

JIRA

Azure DevOps

MATLAB/Simulink

Scade

Linux

QT

IBM MQ

Job description

Médiane Benelux: Career Booster!

Since 2017, and with over 35 years of experience in France and Italy, Médiane Benelux is an engineering company specializing in software, electronics, and cybersecurity across key sectors such as Railways, Automotive, Energy, Medical, Aerospace, Space, Telecoms, Industry, and Defense.

What we offer

• IT consulting and strategy
• Digital transformation and IoT solutions
• Project management and process optimization

As specialists in electronics, development, and embedded systems design, we operate from sensor to cloud.

Why choose Médiane Benelux?

• Human-sized company: Promotes teamwork and collaboration in a dynamic and stimulating environment
• Sharp technical expertise and tailored solutions for each sector
• Talent support: Personalized follow-up, continuous training, and skill development for our employees
• Custom solutions tailored to the specific needs of each client
• Culture of innovation: Participation in innovative and varied projects
• Ecovadis Gold certification: Commitment to equality, well-being, and responsibility
• Human values: Commitment, Respect, Trust, Listening

Happy at Work and Happy Clients labels by Choose my Company: A fulfilling work environment and optimal client satisfaction

Le poste:

Our client, an important player in the railway infrastructure sector, is seeking a Senior Test Engineer for a long-term Time & Material assignment.

Mission

Execute and report integration, system, and acceptance tests within a complex technical railway environment. You will work closely with the Test Coordinator and technical teams to ensure solution quality and compliance with specifications.

Key Responsibilities

• Execute integration tests to validate interactions between systems and modules
• Perform system tests against technical and functional specifications
• Support User Acceptance Testing (UAT)
• Create test descriptions, reports, and evidence
• Execute and document test scenarios with stakeholders
• Report, track, and retest defects using tools such as JIRA or Azure DevOps
• Contribute to test automation through scripting when relevant (Python, JavaScript, or similar)

Profil recherché:

Required Experience

• 5–10 years of professional experience (senior level)
• Minimum 5 years in integration and system testing within complex technical environments
• Proven experience in the railway domain

Required Technical Skills

• Manual test execution and defect management (JIRA, Azure DevOps or equivalent)
• Strong ability to read, execute, and validate models using MATLAB/Simulink
• Equivalent tools accepted (Scade, other MathWorks-related tools)
• Linux: strong working knowledge
• QT (or equivalent) and IBM MQ (or equivalent): solid working knowledge
• Strong analytical skills, attention to detail, and investigative mindset

Languages

• French: C2 (clear reporting and precise defect description)
• Dutch: A2 (validate/test screens and follow discussions)
• English: B1 (understand specifications and participate in meetings)

Nice to Have

• ISTQB certification