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Eramet is one of the world's leading mining and metallurgical companies. By joining a key player in metal mining, the development and transformation of high value-added alloys, you take the risk of experiencing intense emotions in each of your missions!

With nearly 13,000 employees in 20 countries supporting the energy transition, Eramet is constantly looking for valuable resources. And for us, you are the precious resource!

Join Eramet, let your talent beat stronger.


Location:  EMAS TRAPPES,France
Contract type:  Internship

Eramet IDEAS, the group's innovation center for the application of new technologies to its businesses (connected mining, responsible mining, recycling, etc.), employs 150 engineers and technicians in the territory of Saint Quentin en Yvelines in a working environment pleasant on the edge of the national forest of Port-Royal. Developing and implementing innovation programs with a constant focus on continuous improvement are our daily mission.


Within the Hydrometallurgy department, you will work in close collaboration with the engineers and technicians of the R&D department of Eramet Ideas, and more specifically in the development of the Li-ion battery recycling process.


Objective & Missions:


  • Optimization of process parameters to reach the physical and chemical specifications of commercial products
  • Study of the possibilities of integrating the various sectors and resources studied.
  • Search for existing and disruptive solutions through a bibliography and a targeted benchmark
  • Design and conduct laboratory and possibly pilot-scale trials,
  • Contribute to the realization of a larger cross-functional R&D project, in which several engineers and technicians are involved


Required Profile:


  • 3rd year of Engineering school or Master 2 in Process Engineering
  • French/English proficiency
  • Taste for experimental work in R&D and teamwork




With operations on five continents and employees from more than 66 different countries, Eramet is an inherently diverse group. We are convinced that this diversity of talents and skills is an asset and we are actively engaged in recruiting the talented people who will be crucial to our success in the future, regardless of their gender, disability, age, social or cultural origin or sexual orientation.


We are committed to offering all employees the support and development opportunities they need throughout their careers.