Process engineering Engineer - Gluing (F/M)

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

The Specialist engineer has a solid experience and skills in paint coating and glue application processes, ideally in the field of the battery manufacturing.

• To assist Equipment Suppliers during the ramp up of manufacturing plants.

• Define all measurement on products needed to characterize if process is answering product requirements.

• Analyze the results and if needed, to propose improvements to reach specifications or to be more stable.

• To propose a standardization of the parameters processes, to be more robust in serial production

• To be aware of all new processes in LiB market

Description du poste

L'ingénieur spécialiste possède une solide expérience et des compétences dans les procédés d'application de peinture et de colle, idéalement dans le domaine de la fabrication de batteries.

• Assister les fournisseurs d'équipements pendant la phase de montée en puissance des usines de fabrication.

• Définir toutes les mesures nécessaires sur les produits afin de déterminer si le processus répond aux exigences du produit.

• Analyser les résultats et, si nécessaire, proposer des améliorations pour atteindre les spécifications ou obtenir une plus grande stabilité.

• Proposer une standardisation des paramètres des processus afin d'assurer une plus grande robustesse dans la production en série.

• Se tenir informé de tous les nouveaux processus sur le marché des batteries lithium-ion.

To describe the DNA of Block 1 of the ACC Gigafactory :

• A high-threshold SEVESO-classified industrial site where safety governs every action.

• A ramp-up in production where we are adapting our practices to improve stability and performance.

• A strong culture of quality supported by regular checks and committed teams.

• A close-knit group united around ambitious goals, with management on the ground to support success.

Your profile is a match if you have :

• Technical knowledge related to paint coating and glue application processes

• Expertize to define a root cause, to engage analysis, to improve it and to standardize

• 5 to 10 years of experience process engineering into paint coating and glue application processes.

• A good level in English (fluent level mandatory)

• Key behaviours : Well organized / Strong initiative spirit / Adaptability to change and good anticipation skills / Excellent problem solving and analytical skills to provide optimal solutions.

Compensation & Benefits :

• Fixed salary range : 50k-55k gross annual salary

• Variable pay : 6%

Why join us?

✅ Performance-based bonuses
✅ Meal allowance
✅ Profit sharing
✅ Attractive employee benefits: gift cards, holiday vouchers, tickets, organised outings, etc.
✅ Mileage allowance
✅ Referral bonus
✅ Two meal delivery options + connected fridges
✅ Multicultural and inclusive environment

Our Recruitment Process :

• Phone Pre-Qualification : an initial conversation to understand your background, motivations, and answer your questions.

• Technical Interviews (2 steps) : discussions with managers to assess your skills and put them into perspective with the role and team challenges.

• HR Interview : an in-depth conversation, supported by a behavioral assessment, reviewing key points from the technical interviews, discussing your future within ACC, and covering employment conditions.