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Verkor

Cell assembly engineer (m/w/d)

Join Verkor in Dunkirk, France as a Cell Assembly Engineer. Lead assembly processes for lithium-ion batteries in a cutting-edge gigafactory. Benefit from a multicultural team, industry-leading healthcare, and support for local transport costs. Help shape the future of European mobility with innovative battery manufacturing.

Verkor

Company Overview

Verkor

Grenoble, France

2020

Approximately 1,200 employees (source: verkor.com). No revenue figures available for 2023.

What They Do

Verkor is a private French battery manufacturer specializing in the production of low-carbon lithium-ion battery cells optimized for electric mobility and stationary storage. The company focuses on innovative technologies that ensure high power, high energy density, fast charging, as well as durability and robustness in extreme temperatures. These innovations are validated at their Verkor Innovation Centre (VIC) in Grenoble, which serves as a R&D lab and pilot line (source: verkor.com). Verkor produces flexible cells for various segments, including passenger vehicles, commercial vehicles, and stationary energy storage systems, with a particular emphasis on long-term efficiency for surplus renewable energy.

Projects and Background

Currently, Verkor's flagship project is the gigafactory in Bourbourg, near the port of Dunkirk, which has an initial capacity of 16 GWh per year, capable of producing batteries for approximately 300,000 vehicles. This site, inaugurated on December 11 and 12, 2025, is expected to reach a capacity of 50 GWh by 2030, with a total estimated cost between 2 and 3 billion euros (source: verkor.com). Although full production has not yet been achieved, the VIC in Grenoble has already begun producing cells and modules, transferring these initial products to the gigafactory for assembly. Key customers include Renault Group, with a contract for 12 GWh per year starting in 2025, and EDF, which has signed a 33 MW nuclear power allocation contract.

Recent Developments

Over the past two years, Verkor has secured Series C funding exceeding 2 billion euros for its gigafactory, as well as a green loan of 1.3 billion euros from 19 banks. The opening of the Bourbourg gigafactory marked a decisive milestone, with the first battery production scheduled for 2026. Additionally, a 12-year contract with EDF was signed on December 3, 2025, to provide low-carbon nuclear energy, further strengthening Verkor's position in the sustainable energy sector (source: verkor.com). These developments are part of a broader strategy aimed at establishing European sovereignty in battery production.

Working at Verkor

Verkor is recruiting experts in energy, automotive, mobility, as well as technicians and engineers specialized in battery design and manufacturing. Positions are primarily based in Grenoble and Bourbourg, with a projection of 1,200 direct jobs at full capacity, and up to 2,000 indirect jobs by 2030 (source: verkor.com). The company culture emphasizes commitment, communication, and teamwork, fostering a collaborative and innovative work environment, surrounded by the mountains of Grenoble, which was designated the European Green Capital in 2022.


Last updated on Feb 23, 2026 | Report an issue

Verkor is a French industrial company aiming to pioneer low-carbon battery manufacturing in France. With the backing of prominent industrial companies such as Renault Group, Plastic Omnium and Schneider Electric, Verkor intends to electrify the future of European mobility.

With over 750 experts from 48 different countries, our endeavor is to unite exceptional global talent to bring this ambitious and innovative project to life. Our strong and agile international team continues to grow and adapt to new challenges. Based in Grenoble and Dunkirk (France), we have recently started operations our Verkor Innovation Centre (R&D centre and 4.0 pilot line).

We now focus on building the world's most modern and efficient Gigafactory in Dunkirk (France). With this facility, our ambition is an initial annual production of 16 Gwh of lithium-ion batteries by 2025, thus powering 300,000 electric vehicles annually.

In joining us you will actively participate in this breathtaking industrial adventure to shape the future of European mobility.

We have an exciting opportunity for Cell Assembly Engineers and Senior Engineers in our Process Assembly Team. In this role, you will be responsible for the Assembly processes, including Notching/Baking/Stacking and winding/X-ray/Welding and Packaging. After a trial period, you will take responsibility for one of the assembly processes.

This role is based in our gigafactory located near Dunkerque (north of France).

Responsibilities

  • Overseeing the equipment related to the gigafactory assembly process
  • Collaborating with the product engineering team to optimize the assembly processes (Notching/Baking/Stacking and winding/X-ray/Welding and Packaging) for the cell design.
  • Improving assembly process (Notching/Baking/Stacking and winding/X-ray/Welding and Packaging) by increasing the level of process automation, which will save capital and operating costs.
  • Testing and validating state-of-the-art technologies for use in the assembly process.
  • During the operation, you will complete root cause investigations into defects in the assembly process

Requirements

  • Master's degree or Engineering Diploma, preferably in Industrial/Mechanical/Electrical/Materials or similar discipline
  • Minimum of 5 years of experience working with battery manufacturing processes.
  • Senior role: minimum of 8 years of experience in battery industry.
  • Strong statistical and data analysis skills with tools such as Python, Matlab, and Minitab
  • Lateral and innovative ways of thinking

Why join us?

Strong company spirit and culture settle down around our 4 values:

  • Contribution We promote personal initiative and give everyone the means to contribute to the company's success.
  • Communication We're committed to transparent communication: we say what we think, and we mean what we say.
  • Team Spirit Everyone, in their role, is an ambassador for the company. At Verkor, success is most definitely a team sport!
  • Commitment We're all working towards a common goal: a sustainable future, which we're building one step at a time.

Attractive work conditions*

  • Stimulating work environment: pleasant offices, multicultural and motivated team
  • Lunch vouchers
  • 50% of local transportation costs financed
  • Industry-leading healthcare
  • Opportunities to network and connect with worldwide experts

For more info on the company, please visit us at www.verkor.com

*all positions are open to individuals possessing a Recognition of the Status of Disabled Worker (RQTH)

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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About the role

April 4, 2026

Full time

Company

April 4, 2026

On-site

Energy Storage , Hydrogen , EV Charging Infrastructure

Verkor

verkor.com

  •  Bourbourg, France
  •  Dunkirk, France

Minimum 5 years, 8 years for senior role

UTC+01:00