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Join our OneTech Graduate Program !

The new branch OneTech of TotalEnergies was set up in September 2021 to bring together all the company’s technical and scientific skills, across all energies. 3,400 engineers, technicians and researchers work together at nine sites in Europe to achieve TotalEnergies’ ambitions and objectives in terms of energy transition and sustainable development.

And to build the multi-energy company of tomorrow, OneTech is looking for its future talents !

Discover the multi-energy technical professions with the OneTech Graduate Program!


The two-year OneTech Graduate Program gives you the opportunity to strengthen your knowledge and gain your first experience in the various energy sectors, including renewables: solar, wind, hydrogen, biogas and electricity.

On this career-accelerating program, you will hold three different positions, each lasting approximately eight months, including at least one position in a research and development center.

You will be based on the Saclay plateau in the Paris region, at the Solaize research center near Lyon and at the Company’s headquarters in Paris La Défense.



Mobility is crucial to the program: you will also be required to travel in the field and will have the opportunity to visit the company’s industrial facilities.

A dedicated integration program has been set up and learning expeditions will be run throughout the program.

Do you have a Master’s degree in science from an engineering school or university and a proven interest in new energies? Are you interested in research or highly jobs in an international environment?

With the OneTech Graduate Program, you will join TotalEnergies on a permanent contract and benefit from personalized support throughout your career.