Test Engineer - Critical systems

Médiane Système limited; Brussel; On-site; EUR 55,000 - 75,000; Full time

Benefits offered by this job

Attractive salary package

Mobility package

Health insurance

Group insurance

Meal vouchers

Eco-vouchers

Job summary

Médiane Benelux is looking for an experienced Test Engineer to lead system and software verification and validation for a strategic software development program in guided transportation. You will define test strategies, prepare cases, and automate tests in multi-technical, high-integrity environments.

Based in Belgium, you will collaborate with development, quality, and safety teams, produce clear documentation, and deliver thorough test reports.

Qualifications

• Around 3 years of experience in system or software testing for safety-critical applications.
• Experience in critical environments (rail, aerospace, defense, etc.).
• Solid programming experience.
• Strong ability to produce clear and compliant technical documentation.
• Analytical mindset, rigor, autonomy, and team spirit.

Responsibilities

• Define test strategies at software, integration, and system levels
• Prepare test cases and scenarios
• Automate tests where relevant
• Execute test campaigns and analyze results
• Identify, document, and track defects
• Collaborate closely with development, quality, and safety teams
• Write test reports and summaries
• Participate in technical reviews and quality audits

Skills

Test engineering

Software testing

Documentation

Programming

Analytical mindset

Autonomy

Teamwork

Tools

Matlab/Simulink

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

Job Description

Our client, a company operating in the industrial and real-time systems sector, is looking for an experienced Test Engineer to lead system and software verification and validation activities as part of a strategic software development program in the guided transportation sector.

The client develops advanced supervision platforms combining IT/OT, artificial intelligence, and real-time processing. They operate in multi-technical and high-criticality environments, supporting industrial applications and transportation systems.

Responsibilities

• Define test strategies at software, integration, and system levels
• Prepare test cases and scenarios
• Automate tests where relevant
• Execute test campaigns and analyze results
• Identify, document, and track defects
• Collaborate closely with development, quality, and safety teams
• Write test reports and summaries
• Participate in technical reviews and quality audits

Profile / Requirements

Candidate Profile

• Around 3 years of experience in system or software testing for safety-critical applications
• Experience in critical environments (rail, aerospace, defense, etc.)
• Strong ability to produce clear and compliant technical documentation
• Solid programming experience
• Analytical mindset, rigor, autonomy, and team spirit

Nice-to-Have Skills

• Knowledge of Matlab/Simulink
• Familiarity with critical system standards and SIL levels

Benefits

Attractive salary package, additional statutory leave days, mobility package (car or public transport subscription), DKV health insurance, group insurance, meal vouchers, eco-vouchers, etc