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90,000+ live jobsRailway System Integration Engineer - ERTMS
Hybrid in Tres Cantos·Added 1 month ago (last checked 22 Oct)
Our summary
- Work mode
- Hybrid, Tres Cantos
- English
- Required
- Experience
- 3+ years



Visa options
The ad doesn’t mention sponsorship
Not a refusal, but not a yes. Worth asking in your first message.
Skills
Requirements
What we're looking for
3+ years of solid experience in system testing, requirements management, traceability, and incidence resolution.
Deep understanding of railway systems, specifically ERTMS L1/L2 (on-board and trackside) and Interlocking.
Proven background working with System Integration and System Test Benches in international environments.
Excellent communication and negotiation skills, with a strong customer-focused mindset and proactive attitude.
Fluency in English and readiness to travel to support global project deployments.
Nice to have
Previous experience with Siemens products and system development methodologies.
A natural focus on process improvement and a passion for finding innovative technical solutions.
Don't meet every single requirement? Apply anyway! We value potential, growth, and diverse backgrounds.
Pay & benefits
What you'll get
What you can expect when joining You will be part of a team driving digital innovation, sustainability, and positive social impact through customer-oriented solutions.
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.
The role
Create technology that moves the world forward.
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.
Your mission in our team As a System Integration Engineer, you will ensure our technical solutions are functionally and operationally flawless. You will drive the integration strategy from gap analysis to final validation, guaranteeing the successful deployment of our cutting-edge mobility systems globally.
What you'll do
Identifying project needs and executing gap analyses to drive updates in User Requirement Specifications (URS).
Designing and executing comprehensive test, commissioning, and integration plans for advanced railway systems.
Driving integration tests both in our state-of-the-art laboratories and on-site to ensure seamless deployment.
Collaborating closely with Headquarters and System Management teams to define precise requirement specifications.
Fostering a culture of continuous improvement by automating processes and applying lessons learned across projects.
How you'll work
Hybrid (Remote/Office)
Experience level
Mid-level Professional
Location(s)
- Tres Cantos - Madrid - Spain
Hiring process
1 interview
- AI does not make any hiring decisions at Siemens.
- Check the job-portal dashboard or inbox for updates after applying.
About Siemens
Siemens is a global technology company focused on industry, infrastructure, transport, and healthcare. With a history spanning over 170 years, it operates in more than 200 countries and employs hundreds of thousands of people worldwide. The company's diverse portfolio includes automation and digitalization solutions, smart infrastructure, mobility (including rail signaling and rolling stock), and medical technology, making it a key player in the digital transformation of industries.
In Spain, Siemens has a significant presence with offices in Madrid, Barcelona, and other cities, serving as a hub for engineering, project management, and healthcare services. The company is known for its strong engineering culture, commitment to innovation, and international work environment. For international professionals, Siemens offers opportunities to work on global projects, particularly in rail mobility and healthcare, with a focus on digitalization and sustainability. The company provides a structured career path, professional development, and a multicultural workplace, making it an attractive employer for those looking to relocate to Spain.
- Industry
- Industrial Technology
- Founded
- 1847
- Employees
- 300,000–350,000
- Headquarters
- Munich, Germany
- In Spain
- Madrid, Barcelona, Salamanca
Good to know if you are moving
- Siemens has a strong presence in Spain with offices in Madrid, Barcelona, and Salamanca, among others, offering roles in engineering, healthcare, and IT.
- The company is a global leader in rail signaling and mobility, with many roles in Spain focused on ETCS, interlocking systems, and high-speed rail projects.
- Siemens offers a multicultural work environment and often supports international relocations, with English commonly used in technical and project roles.
- The healthcare division (Siemens Healthineers) has a significant footprint in Spain, with roles in diagnostics, imaging, and medical software development.
- Siemens is known for its strong focus on professional development and innovation, providing opportunities to work on cutting-edge digital and AI projects.
In their own words
About the company & team
SIEMENS MOBILITY, S.L.U.
Additional information
Siemens aboga por la igualdad de oportunidades entre mujeres y hombres, así como en la Diversidad como fuente de creatividad e innovación. Contar con diferentes tipos de talento y de experiencias nos hace ser más competitivos y estar mejor preparados para responder con éxito a las demandas de la Sociedad. Por ello, valoramos a las candidatas y a los candidatos que reflejen la Diversidad que disfrutamos en nuestra Compañía y animamos la cobertura de puestos por mujeres y hombres en ocupaciones que se encuentren subrepresentadas.
Join us and let's shape the future of mobility together! Apply now.
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