Senior Software Test Engineer - Railway Infrastructure

We are looking for a Senior Software Test Engineer for a long-term mission within a critical IT environment focused on railway infrastructure data. The role supports systems managing network assets and real-time traffic planning through high-quality, reliable software delivery.

Responsibilities Design structured test scenarios based on business and technical requirements Estimate testing effort and document test strategies Implement and maintain automated test suites Execute manual tests and ensure full coverage across environments Produce clear test reports for all environments (DEV, INT, TST, ACC, PROD) Identify, document, and track defects and regressions Contribute actively to Agile/Scrum ceremonies Continuously improve existing testing processes and tools

Scope Infrastructure data systems (rail network, signals, switches) Graph-based data models and real-time systems Integration with planning and monitoring platforms Multi-environment validation and release pipelines

Do you have experience in gRPC?, 10-15+ years in software testing and quality engineering Strong experience in test automation and manual testing Proven background in Agile/Scrum environments Experience with fat-client, web, and API testing

Technical Expertise Testing tools: TestComplete, HP ALM, HP UFT API testing and validation CI/CD pipelines: Jenkins, Azure DevOps, Git Linux environments Databases: SQL, PL/SQL Data formats: XML, JSON, XSLT, gRPC

Certifications ISTQB (mandatory) HP Quality Center (preferred)

Languages French: C2 Dutch: B1 English: B2

Nice to Have Coaching or mentoring experience Experience in complex data-driven or infrastructure systems

Soft Skills Strong analytical and problem-solving mindset Autonomous and proactive Clear communication and reporting Team-oriented with fast integration Ability to guide and support team members

• 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 BAC +4/5 5 ans minimum

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