Design Engineer (m/f/d) Interior Components Rolling Stock

Siemens; Tres Cantos; On-site; EUR 55,000 - 75,000; Full time

Job summary

Siemens Mobility in Madrid is seeking a Design Engineer for Interior Components to create cutting-edge, comfortable railcar interiors that enhance passenger experience and meet safety requirements. You will design assemblies in 3D-CAD (Creo), coordinate with international teams, and work with procurement and production to ensure seamless integration and regulatory compliance.

English proficiency is valued, and experience with composites, wood, metal, or glass in interior components is an

Qualifications

• Master's degree in mechanical or industrial engineering.
• 3+ years of professional experience in interior design of railway vehicles.
• Proficiency with Creo, PDMLink and SAP; knowledge of fiber composites, wood, metals, glass; awareness of fire protection and ergonomic design.

Responsibilities

• Design interior trim and equipment for passenger trains.
• Create 3D-CAD assemblies and coordinate with internal and external teams across locations.
• Interact with stakeholders to ensure seamless integration and compliance with standards.
• Oversee production assembly, ensuring quality and regulatory adherence.

Skills

English proficiency

Team collaboration

Education

Master's degree in mechanical/industrial engineering

Tools

Creo

PDMLink

SAP

Job description

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.

Join Our Rolling Stock HUB in Madrid as a Design Engineer (m/f/d) – Interior Components

Your new role – innovative and future-focused

Are you ready to shape the future of sustainable mobility? As a Design Engineer for Interior Components, you will play a key role in creating cutting‑edge, environmentally friendly rail vehicles that redefine passenger experience.

What you’ll do:

• Be part of our engineering team dedicated to the interior design of next‑generation passenger trains.
• Develop innovative concepts and technical solutions for interior trim and equipment, ensuring comfort, safety, and style.
• Design assemblies and systems in 3D‑CAD (Creo) and coordinate internal and external design teams across international locations.
• Collaborate closely with stakeholders—interface partners, project managers, procurement, and production—to ensure seamless integration.
• Integrate mechanical and electrical subsystems, balancing technology, cost efficiency, and deadlines while meeting critical requirements such as fire protection and ergonomic design.
• Work with procurement to prepare detailed specifications, manage tenders, and support suppliers throughout development and manufacturing.
• Oversee assembly in production, ensuring quality and compliance with customer requirements, standards, and regulations.

Why you’ll love this role:

• Contribute to state‑of‑the‑art rail solutions that make a real impact on sustainable transportation.
• Work in a dynamic, international environment with experienced professionals.
• Enjoy opportunities for innovation, collaboration, and professional growth in a forward‑thinking company.

Your Qualifications – Solid And Appropriate

• You have a master's degree in engineering, preferably in mechanical engineering, or industrial engineering or a comparable degree.
• You are an experienced user of Creo, PDMLink and SAP.
• You have several years (at least 3) of professional experience in the field of interior design of railway vehicles.
• You have extensive expertise in the material fields of fiber composites, wood, metals, glass as well as with lighting systems and/or adhesive technology.
• You have already taken over the technical leadership of supporting design engineers.
• You have very good written and spoken English skills, additional language skills are an advantage.

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.