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Project Engineer (m/f/d) Software Development for Traction Control Systems

Job ID
450711
Posted since
02-Feb-2026
Organization
Mobility
Field of work
Engineering
Company
SIEMENS MOBILITY, S.L.U.
Experience level
Mid-level Professional
Job type
Full-time
Work mode
Hybrid (Remote/Office)
Employment type
Permanent
Location(s)
  • Tres Cantos - - Spain
Siemens Mobility is a separately managed company of Siemens. As a leader in transport solutions for more than 160 years, Siemens Mobility is constantly innovating its portfolio in its core areas of rolling stock, rail automation and electrification, turnkey systems, intelligent traffic systems as well as related services. With digitalization, Siemens Mobility is enabling mobility operators worldwide to make infrastructure intelligent, increase value sustainably over the entire lifecycle, enhance passenger experience and guarantee availability.

Mobility Management, Turnkey Projects & Electrification, Mainline Transport, Urban Transport and Customer Services. They have the know-how to make road traffic flow more smoothly and quickly, make trains more environmentally friendly and efficient, make train schedules and freight shipments more reliable. We work with our customers to develop optimal solutions to help overcome their challenges.

We would like to get on board in our Rolling Stock department in Madrid a Project Engineer (m/f/d) Software Development for Traction Control Systems for vehicle platforms as well as for offers and specific projects.

Your new role – challenging and future-oriented 

• Determination and documentation of the requirements for the drive control software

• Participation in the definition of the software design, how the software architecture is to be implemented in practice

• Participation in the agreement and documentation of the system interfaces of the software

• Design and description of the required software components based on the software requirements

• Programming of the control software with the help of a graphic development tool (continuous flowchart)

• Integration of the control unit software on the target platform and documentation of the functionality

• Planning of the entire software test (developer, component and function test)

• Monitoring the quality of all intermediate results of the software development process (verification)

• Determination of the suitability of the completed software (validation, EN 50657)

• Development of software tools (SW tools, scripts)

• Organize and describe the software configuration management

• Creation of the vehicle simulation as a test environment for the implementation of software tests

• Elaboration and documentation of development standards

Your qualifications – solid and appropriate

• You have completed a technical degree in electrical engineering, computer sciences, mechatronics or a comparable field
• You have previous knowledge about the rolling stock business. 
• You have already gained professional experience with structured software development in traction control systems / Preferably railroad industry according to EN 50657.
• In addition, you have traction system knowledge: traction converters and electrical motors
• You are fluent in English (at least C1-level or equivalent). Additional language skills are an advantage.
• You enjoy working with colleagues from different departments and locations.
• Readiness for traveling.


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.  

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.

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