Internship - Energy Consumption Dashboard Engineer - March 2026 (M/F)

Req ID:502936 

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, more than 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 Energy Efficiency Tools Development Intern  Saint-Ouen HQT we are looking for?

Your Future Role
Take on a new challenge and leverage your expertise in data analysis and tool development in a cutting-edge field. You will work with collaborative, dynamic, and committed teams, contributing directly to improving the energy performance of the mobility solutions we design.

On a daily basis, you will work closely with the Energy Efficiency team, project teams, and HealthHub teams, while documenting and sharing updates on the tool’s development. You will also participate in deploying our energy monitoring tool on new platforms and optimizing its features to maximize its impact.

More specifically, you will be responsible for deploying the tool on a new metro system via HealthHub, ensuring its compatibility with other platforms and architectures. You will also contribute to improving dashboard readability and visualizations, optimizing analysis scripts, and developing new indicators for deeper insights.

We will rely on you to:

• Deploy the energy monitoring tool on new platforms.
• Optimize dashboard readability and functionality for better data interpretation.
• Improve analysis scripts and develop relevant indicators.
• Create appropriate visualizations for newly collected data.
• Collaborate with internal teams to document and communicate implemented changes.
• Contribute to training and awareness on key railway principles and energy consumption.
• Suggest new ideas to strengthen decision-making through innovative analyses.
• Participate in writing articles for the internal newsletter (optional).

Your Profile

• Final-year engineering student or master’s student with a specialization in computer science, data science, energy, or a related field.
• Experience or understanding of data analysis and dashboard development (ideally with Tableau Desktop/Tableau Server).
• Knowledge of programming (Python, R, or equivalent), particularly for data analysis.
• Familiarity with energy efficiency concepts and/or principles of energy consumption in the railway sector.
• Excellent written and verbal communication skills to collaborate with multidisciplinary teams.
• Ability to solve complex problems and propose innovative solutions.
• Curiosity and willingness to learn in a challenging technical environment.

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.

Job Type:​Internship/Apprenticeship​