SEGULA Technologies is a leading integral consultancy and engineering firm. We support our clients throughout every stage of their products’ lifecycle in sectors such as the automotive, aerospace, energy and rail industries, amongst others.
With a presence in over 30 countries and a team of more than 10,000 experts, we are driven by innovation, digital technology and a strong commitment to inclusion and diversity.
We are looking to incorporate a PASSENGER ACCESS DOORS SYSTEM ENGINEER into our centre of excellence for railway projects in Zaragoza.
The person selected will join the TRAIN SYSTEM department, working on high-tech national and international projects for leading rolling stock manufacturers.
Functions
• Define the requirements for the passenger access door systems and manage mechanical, pneumatic, and electrical interfaces.
• Support the design, integration, and validation of door systems, ensuring compliance with relevant railway standards
• Analyze door system performances, including opening/closing cycles, safety devices (anti-trap, emergency release),



and integration with the train control system (TCMS).
• Selection and specification of door components (actuators, control units, sensors) and definition of interface constraints.
• Preparing Bills of Materials (BOMs), managing requirements (using tools like DOORS), controlling changes, and liaising with suppliers.
• Participating in design reviews, technical analyses, and providing support for prototyping and on-site testing.
• Manage specifications for sealing capabilities, acoustic and thermal insulation, and both swing-plug and sliding door technologies.

Requirements:
• Engineering qualification (Industrial, Electrical, Mechanical, or similar).
• +2 years' experience in the railway sector.
• Knowledge of door system design (mechanics, pneumatics, and control integration).
• Knowledge of relevant standards (e.g., EN 14752).
• Intermediate to advanced level of English. French will be highly valued.
• Abil

📌 PASSENGER ACCESS DOORS SYSTEM ENGINEER (Zaragoza)
🏢 Segula Technologies
📍 Zaragoza