INTERNSHIP - HEAD OFFICE - AI & Data Science Internship M/F

Air Liquide is a world leader in gases, technologies and services for industry and health. Present in 60 countries with 66 300 employees, the Group serves more than 4 million customers and patients. Oxygen, nitrogen and hydrogen are small molecules essential to life, matter and energy. They embody Air Liquide's scientific territory and have been at the heart of the Group's business since its creation in 1902.
Air Liquide's ambition is to be a leader in its industry, to perform well over the long term and to contribute to a more sustainable world - with a strong commitment to climate change and energy transition at the heart of its strategy.

Entity and Activity Description

The Group Industrial Direction (GID) of Air Liquide is responsible for the Group's industrial performance, ensuring safe, reliable, and efficient products and services for our customers. In particular, the process & programs team aims to define standard processes related to production, maintenance, and logistics, and to prepare and lead industrial improvement and transformation programs.

Within the Group Industrial Direction, the PMS - Digital and IT team's role is to:
Co-build the digital strategy and roadmap of the Group ID, with the Group Industrial Direction Business Process owners and D&IT.
Ensure the overall performance of the existing solutions managed by Solution Owners.
Steer the development, deployment, and enhancement of cost-effective and fit-for-purpose solutions managed by Project Managers.
Design & manage the core data models managed by Data Domain Managers.

 

How will you CONTRIBUTE and GROW?

 

A vast amount of information is collected daily from the different system sources. Use of this data by Data Scientists and Data Analysts as well as AI algorithms offer a wealth of opportunities to better manage the operation. However, even though the Data is organized and structured in Core Data Models, stored in one unique Data Lake, the continuous improvement on data quality remains a key one. 

We are looking for a data-driven intern to: upgrade our data quality control from standard univariate monitoring to Advanced Statistical Process Control (SPC).

During your internship, you will be given the following main tasks:

• Build the Standard statistical process control (SPC) power BI dashboard for the new domain activity (primary production).

• Explore the usage of SPC advanced (2D or Multivariate). Discover the best mathematical approach to detect anomalies in our operation KPIs. You will test the limits of classical multivariate statistics. If classical statistics reach their limit, you will investigate Machine Learning approaches to improve detection accuracy

• Ad-hoc project (manage the mapping of the referentials)

• Support on the development of Power BI dashboards.

You will interact with various business stakeholders (Solution Owners and Business Owners) in different geographies and also be at the interface between business and IT.

 

Are you a MATCH?

 

Currently studying at M1/M2 master level (engineering school, business school, or university)

Competencies in artificial intelligence, data science, business intelligence tools (Power BI), Python. 

Analytical Mindset

Ability to build relationships with all types of interlocutors, very clear and good communication skills

Fluent English (written and spoken), French is appreciated

Additional Information

Air Liquide has been awarded the Happy Trainees label.

The internship will take place in the Group's historical headquarters in the center of Paris at Quai d'Orsay. 

• Geographical location: France / Ile de France / 75-Paris

• Desired start date: April / May 2026

• Duration of the internship :  6 months

To know more about our company and get some tips to join us, click here

 

Our Differences make our Performance

At Air Liquide, we are committed to build a diverse and inclusive workplace that embraces the diversity of our employees, our customers, patients, community stakeholders and cultures across the world.

We welcome and consider applications from all qualified applicants, regardless of their background. We strongly believe a diverse organization opens up opportunities for people to express their talent, both individually and collectively and it helps foster our ability to innovate by living our fundamentals, acting for our success and creating an engaging environment in a changing world.