ETCS Data Testing Engineer - Main Line Signalling

A hybrid work model that gives you the best of both worlds: the energy of in-person collaboration and the flexibility of remote work.

A culture that values curiosity and guarantees continuous learning, offering personal and professional development opportunities for everyone.

If we all thought the same, we would never think of anything new! That's why we recruit great minds from all walks of life. We recognise that building a diverse workforce is essential to the success of our business, therefore we encourage applications from a diverse talent pool. We welcome the opportunity to discuss flexibility requirements with our applicants to encourage agile working and innovation. Flexibility is our main benefit. We combine remote and presence work because work-life balance and wellbeing are essential for our teams. We are convinced that stay at home allow us to focus on activities that need more time for concentration and being at the office enhance our creativity collaborating and learning from others.

Your mission in our team As an ETCS Data Testing Engineer, you will lead the verification of critical ETCS application data for national and international Main Line projects. Working closely with multidisciplinary global teams, your expertise will ensure that our state-of-the-art fail-safe signalling systems operate with maximum safety and reliability.

• Analyzing project, customer, and system requirements to define robust test strategies, cases, and scenarios.
• Executing ETCS application data testing in advanced laboratory setups using both real and simulated environments.
• Preparing and maintaining comprehensive test specifications, procedures, and verification documentation.
• Investigating system behavior and analyzing test logs to identify deviations, troubleshoot failures, and track defects to resolution.
• Collaborating closely with Software, System, and Testing teams to ensure seamless system-level verification.
• Driving continuous improvement and automation across our testing processes and engineering tools.

Hybrid (Remote/Office)

Mid-level Professional

• Tres Cantos - Madrid - Spain

Verify the fail-safe technologies that protect millions of rail passengers every day.

For over 160 years, Siemens Mobility has been a global leader, innovating transportation solutions that move the world. We lead the way in Rolling Stock, Rail Automation & Electrification, Turnkey Systems, Intelligent Traffic Systems, and comprehensive Related Services. Through digitalization, we empower operators worldwide to create intelligent infrastructure, enhance passenger experience, and ensure unparalleled availability. Join us in transforming Mobility Management, Turnkey Projects, Electrification, Mainline & Urban Transport, and Customer Services. If you're ready to make a real impact on a more connected and sustainable future, your journey starts here.