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Ingénieur d’études mécaniques matériel roulant (H/F)

RATP SIEGE SOCIAL LYBY : 54 QUAI DE LA RAPEE, 75112 PARIS, FR💼 Full-time💰 $43,000–$55,000🗓 2026-09-25

Core

Mechanical engineering role for rolling stock car bodies, covering lifecycle from acquisition to operation for RATP's metros, RER, and trams.

Role type

Mechanical engineer (rolling stock car bodies)

Builds

New and refurbished rolling stock, maintenance adaptations, and technical solutions for urban rail vehicles.

Domain

Urban public transport / Railway engineering

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

mechanical design, structural dimensioning, fatigue analysis, vibration analysis, technical problem solving, regulatory compliance analysis, stakeholder management

Preferred skills

HVAC engineering, railway rolling stock knowledge, German language skills

Technologies

CAD tools, office software

Responsibilities

Analyze technical problems and support study teams, ensure functional and technical compliance of new rolling stock, handle warranty technical issues, lead adaptation and improvement studies for operational vehicles, contribute to technology scouting and R&D, conduct specific studies for internal or external partners

Seniority

Mid-level engineer (Bac+5, some experience)

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