Mechanical Engineer - Interiors Integration

At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, 80,000 colleagues lead the way to greener and smarter mobility worldwide, connecting cities as we reduce carbon and replace cars.

Job Description

Senior Mechanical Design Engineer – Interior Integration 

Role Purpose

Key Responsibilities

Mechanical Integration & Design

• Lead mechanical integration of interior and cab systems at train and sub‑system level
• Define and manage mechanical requirements, interfaces, and allocated volumes
• Develop 3D/2D installation designs, integration drawings, and space allocation models
• Perform interface dimensioning and FEA‑based justification when required
• Ensure design conformity for carry‑over solutions from existing platforms

Digital Mock‑Up & CAD

• Own and manage Digital Mock‑Up (DMU) for assigned interior zones
• Ensure no‑clash, interface compliance, weight control, and volume respect
• Populate and maintain part attributes (material, Fire & Smoke, weight, naming, etc.)
• Review and validate CAD deliverables from internal teams and suppliers

Project Execution & QCD

• Plan and pilot Mechanical Domain activities for assigned scope
• Secure on‑time, right‑first‑time delivery of engineering deliverables
• Prepare and lead Domain Design Reviews, closing actions as per schedule
• Report progress, risks, and deviations impacting Quality, Cost, and Delivery

Industrialization & Support

• Participate in train industrial integration reviews
• Manage design changes, corrective actions, and production/validation issues
• Support Sourcing, Industrialization, Manufacturing, and ramp‑up activities

Accountability

• Compliance with engineering processes, métier rules, and customer requirements
• Quality and acceptance of mechanical deliverables
• Interface consistency between train level, subsystems, and suppliers
• Contribution to risk mitigation, change management, and RoE

Qualifications & Experience

• Bachelor’s or Master’s degree in Mechanical Engineering

• Strong experience in Mechanical Integration / Interiors & Cab, preferably in rail or transport industry
• Proven exposure to train‑level integration and cross‑functional coordination
• Experience between 12 to 18 years from Engineering / Railway domain

• CATIA V5 (mandatory), PLM tools
• Mechanical integration, installation design, DMU management
• Knowledge of design V‑cycle, configuration & change management

• Structured, hands‑on, and delivery‑oriented mindset
• Strong communication and stakeholder coordination skills
• Professional proficiency in English

Why Join Us

• Long‑term career in a stable and innovative rail industry
• High‑impact engineering role with visibility at train level
• Collaborative, multicultural working environment
• Strong learning, development, and career growth opportunities

Important to note

As a global business, we’re an equal-opportunity employer that celebrates diversity across the 63 countries we operate in. We’re committed to creating an inclusive workplace for everyone.