Operations Finance Controller / Contrôleur Financier des Opérations H/F

Automotive Cells Company (ACC) is a joint venture created in the summer of 2020, supported by Stellantis, Mercedes-Benz, and Saft (a subsidiary of TotalEnergies). Our ambition is to produce electric batteries at the highest technological level while developing cleaner and more accessible mobility for all.

🔋 We are proud to manufacture, in our Billy-Berclau Gigafactory, the batteries that already power several electric vehicles available on the market (PEUGEOT E-3008 and E-5008, Opel Grandland, DS N°8, Citroën C5 AirCross, and Jeep Compass).

Since 2023, Block 1 of our Billy-Berclau / Douvrin Gigafactory has entered production. This first block marks a decisive milestone in the site’s history: after the launch of the first production lines, we are now engaged in a ramp-up phase—an essential step toward reaching full industrial capacity.

This period is marked by major technical and human challenges: ensuring process reliability, optimizing performance, strengthening skills, and embedding a culture of operational excellence.
To support this industrial acceleration, we are recruiting dynamic and passionate teams across Production, Maintenance, Quality, Engineering, HSES, and Logistics.

⚡️ Joining Block 1 means taking part in the very heart of ACC’s industrial development and contributing every day to the success of our Gigafactory.

🔋 Join ACC and be part of shaping the future of electric mobility. Our batteries already power the PEUGEOT E-3008 and E-5008, Opel Grandland, DS N°8, Citroën C5 Aircross and Jeep Compass — and soon, Mercedes!

Job description:

With the increase of activity, we need to develop controlling tools and the business partnership with operations managers.

In this context, you will need to:

• Prepare budgets, forecasts and monthly financial reporting for industrial activities;

• Analyze financial and operational performance, explain variances and support corrective actions;

• Define, monitor and report industrial KPIs (costs, productivity, scrap, inventory);

• Support month-end closing activities, including accruals and provisions;

• Ensure relationship with accounting for questions related to accounting for his scope;

• Contribute to the implementation and continuous improvement of Controlling processes and internal controls;

• Ensure deployment of Finance processes within operational teams and provide business support;

• Contribute to statutory and subsidy reporting requirements related to industrial operations.

Knowledge & know-how:

• General finance controlling

• Accounting – Assets - Inventories

• ERP experience

• Excel

Experience:

• Controlling 10 years in small or middle industrial facilities

Qualifications:

• Degree in Finance

• French and English fluent

Key behaviours:

• Agility in a fast growing environment

• Define rules and process quickly, control and adapt, standardize

Some extra skills which make the difference:

• Manufacturing accounting & controlling experience

• ERP QAD knowledge

Why join us?

✅ Meal card
✅ Profit-sharing scheme
✅ Attractive Works Council (CSE) benefits: gift cards, holiday vouchers, ticketing, organized outings…
✅ Mileage reimbursement
✅ Referral bonus
✅ Two meal-delivery options + connected smart fridges
✅ Multicultural and inclusive environment
✅ Access to the goFluent platform to develop your language skills
✅ Modern, high-tech equipment

Our recruitment process :