Tolerancing Lead Engineer

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.

Could you be the full-time Tolerancing Lead Engineer in Bangalore we’re looking for?

Your future role

Take on a new challenge and apply your dimensional management expertise in a cutting-edge field. You’ll work alongside collaborative and innovative teammates.

You'll play a key role in driving dimensional management activities at the architecture level and below, ensuring seamless integration of design and assembly processes to meet geometrical requirements. Day-to-day, you’ll work closely with teams across the business, including design engineers, manufacturing teams, and quality assurance professionals, to support key design decisions and drive continuous improvement in our processes.

You’ll specifically take care of defining and managing tolerances for train and car-level geometrical performance, but also support designers in defining subsystem interfaces.

We’ll look to you for:

• Driving Dimensional Management (DM) activities from architecture definition to serial production by applying Métier referential (Engineering Instruction, guidelines, and processes).

• Ensuring train and car-level geometrical performance meets customer, functional, and operational requirements.

• Specifying tolerances to ensure compliance with infrastructure and trainset constraints.

• Clarifying assembly processes with relevant stakeholders, including Method and DFO (Design For Operation).

• Providing stack-up calculations to justify tolerances and supporting engineers in decision-making.

• Contributing to layout reviews, interface documentation, and supplier specifications.

All about you

We value passion and attitude over experience. That’s why we don’t expect you to have every single skill. Instead, we’ve listed some that we think will help you succeed and grow in this role:

• Degree in mechanical or industrial engineering, tolerancing, or metrology (or equivalent).

• 5-8 years of experience in mechanical design or integration.

• Strong knowledge of dimensional metrology, GD&T (ISO and/or ASME), and stack-up calculations.

• Proficiency in technical drawing interpretation and creation.

• Experience in training facilitation and animation.

• Proficiency with presentation tools and Excel (VBA desirable).

• Strong communication and organizational skills, with the ability to collaborate effectively in a networked team environment.

Things you’ll enjoy Join us on a life-long transformative journey – the rail industry is here to stay, so you can grow and develop new skills and experiences throughout your career. You’ll also:

• Enjoy stability, challenges, and a long-term career free from boring daily routines.

• Work with new security standards for rail signalling.

• Collaborate with transverse teams and helpful colleagues.

• Contribute to innovative projects.

• Utilise our inclusive and flexible working environment.

• Steer your career in whatever direction you choose across functions and countries.

• Benefit from our investment in your development, through award-winning learning opportunities.

• Progress towards leadership roles or technical expertise.

• Benefit from a fair and dynamic reward package that recognises your performance and potential, plus comprehensive and competitive social coverage (life, medical, pension).

You don’t need to be a train enthusiast to thrive with us. We guarantee that when you step onto one of our trains with your friends or family, you’ll be proud. If you’re up for the challenge, we’d love to hear from you!

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.