RATP Dev is a subsidiary of the RATP Group, global leader in high-capacity urban rail and the world's third largest public transport operator.

Our 25,000 people design, operate, maintain and modernize urban and interurban transportation networks. We serve more than 100 cities in 17 countries, delivering tailored mobility solutions that address each community’s unique environmental, social, and economic challenges.

We build, deliver and commit for the best of public transport - every day, everywhere, for everybody - to make it the natural choice for cities and passengers.

About the Role:

The Rolling Stock Engineer will initially ensure the rolling stock design is developed to meet the needs of future operations, with a strong focus on safety, performance, and optimized life cycle cost. The scope of this role will evolve and develop through project development. Your day to day responsibilities may include:

• Leading the development of the Rolling Stock Concept Document, including operator functionalities and maintenance requirements.
• Translating the concept into clear project needs and requirements.
• Driving enhancements, upgrades, and configuration changes to improve reliability, scalability, and user experience.
• Analysing reference designs to identify improvement opportunities.
• Benchmarking rolling stock designs, particularly for GoA4 systems, to incorporate best practices.
• Reviewing and challenging rolling stock reliability targets.
• Ensuring seamless integration of rolling stock design with other subsystems.
• Leading depot equipment design specifications and integrating predictive maintenance technologies.
• Collaborating with stakeholders to align rolling stock improvements with operational priorities.
• Ensuring design, operation, and maintenance meet regulatory and industry standards.
• Actively participating in design reviews to promote an operator-led approach.
• Owning and refining lifecycle cost (LCC) assumptions throughout the design phase.
• Maintaining up-to-date documentation and supporting reviews, audits, and inspections.
• Conducting testing and quality assurance to validate functionality and performance.
• Monitoring system performance, analysing data, and identifying opportunities for improvement and cost savings.
• Staying current with emerging technologies, trends, and regulatory changes, and addressing their impact on system operations.
• Providing expert technical guidance within your area of specialty.

• Master’s degree or Engineering, or a related field
• Proven experience (7 to 10 years) in rolling stock design, manufacturing, test & commissioning and maintenance
• Proven experience working across depot equipment, special tools and new technologies for predictive maintenance
• Excellent communication, collaboration, and problem-solving skills
• The ability to work effectively with cross-functional teams and external stakeholders
• Certification or training in relevant system technologies or methodologies
• Experience with project management methodologies and tools
• A track record of successfully delivering complex system projects on time and within budget