Mechanical Process Engineer (F/M) - Billy-Berclau

💡 Responsible products or services
Long-term contract
Localisation Billy-Berclau, France
Posted on 06-17-2024

ACC - Automotive Cells Company

ACC’s mission is to accelerate the transition to sustainable and affordable mobility for all, significantly reducing greenhouse gas emissions through producing batteries in Europe.

💡 Responsible products or services

The company's mission is to design eco-responsible products and services aligned with the needs of the ecological transformation.

More information
  • Website
  • Company
  • Between 250 and 2000 employees
  • Mobility
Impact study
ACC - Automotive Cells Company did not yet communicate its impact measurement.
Labels and certifications
This structure did not communicate to us the labels or certifications that it was able to obtain.
Read more

Join us and be a pioneer for a green transport revolution.
Automotive Cells Company (ACC) is one of Europe’s newest and most exciting high-tech companies. Backed by Saft-Total, Stellantis-Opel and Mercedes-Benz, ACC is set to power the future of the automotive industry by innovating in battery technology.
We aim to produce sustainable, affordable, high-capacity, longer-life batteries as a cleaner alternative to current energy sources. We have created an R&D center and new state-of-the art facility in France (New Aquitaine), and we are building gigafactories in Hauts de France, Germany and Italy.

We need a range of skilled and agile people to bring our vision to life, especially in the areas of industrialization, mechanical design, testing/prototyping and any other function of a new-born company. If you’re looking to take your career further than you imagined, if you’re passionate about creating cleaner transport, we’d like to hear from you.

Our core Values are : Pioneering Spirit, Fast & Agile, Excellence, Greener & Cleaner !

Accelerating sustainable mobility for all.

The process engineer has a solid experience and skills in the processes expected for his area of expertise. In the exclusive field of the cell and battery. He can manage an improvement in this process to obtain a stable and nominal production.

As a Mechanical Process Engineer, you will :

  • Define with R&D a process to apply in our equipments with the capacities of them to answer at our customer requests 
  • Analyze the results of the process to propose improvements to obtain specifications or to be more stable in our parameters 
  • In case of deviation, be able to define the root cause and to propose actions plan. 
  • At the end, propose a standardization of the task and process, to be more robust in serial production 

Know how

  • Process specialist: technical knowledge related to mechanical assembly (specific tools, equipment, geometry,…) 
  • Expert to define a root cause, to engage analysis, to improve it and to standardize. 


  • 5 to 10 years of experience process engineering. 
  • Experience with ATEX certification of equipment and fire safety system. 


  • Master of Sciences in mechanical or industrial engineering or other related fields. 
  • Fluent in French and English. German optional. 

Key behaviours 

  • team spirit, high-organized, 
  • Capacity of being concise and clear (spoken and written),
  • Excellent problem solving and analytical skills to provide optimal solutions.

Some extra skills which make the difference 

Already experienced in battery manufacturing.

Why join us?
Our Advantages and Perks: new premises, parking spaces reserved for carpoolers, possibility of recharging your electric car on reserved spaces in our parking lot.

Other perks and advantages include : Company restaurant, meal and also vegetables/fruits baskets delivery service. Janitorial services, telecommuting, complementary retirement plan (subject to a salary threshold), additionnal & seniority leaves, well-being workshops, osteopathy sessions.

You will also benefit from access to our Sports & Culture association, conferences, and also sports, holidays and culture subsidy.

Our process usually involves 3 interviews: 2 technical and one HR.