Jobs in Cergy, Île-de-France, France

Operations Team at ASWO drives continuous improvement and strategic project delivery across logistics, service, IT, quality and HR. The role audits processes, designs organizational optimizations, and leads cross‑functional projects while coordinating European subsidiaries. Based in Neuville‑sur‑Oise with on‑site work to foster collaboration, the position supports the Operations Manager with KPI tracking, reporting and change management.

Rattaché(e) au service expédition de notre direction logistique, vous assurez la préparation des commandes clients en veillant à respecter les références et quantités requises afin de garantir des expéditions dans les délais impartis.

ABOUT US PHINIA: Advancing sustainability today, powering a cleaner tomorrow. PHINIA is a diversified industrial supplier and global leader in the development of fuel systems, electrical systems, and aftermarket solutions, with a strong portfolio of trusted brands that includes DELPHI®, DELCO REMY®, and HARTRIDGE™.

Provide quality accueil and individualized care for children and families. Participate in educational reflection with team.

Chez Babilou, nous ne considérons pas la crèche comme un simple mode de garde. Nous sommes convaincus que les premières années de vie jouent un rôle essentiel dans le développement de l’enfant et que la qualité d’accueil repose avant tout sur les professionnels qui accompagnent les enfants au quotidien.

Sales Manager for France & Benelux within Clariant's Foundry Additives & Specialties European sales team. The role maintains and grows revenue across France and Benelux by managing sales activities, advising customers on CLN product utilization and green sand practices, suggesting products and pricing, collaborating with cross-functional teams, and maintaining sales forecasts.

Valeo seeks a marketing trainee to analyze automotive trends, update 10-year strategy, conduct Chinese market research, support strategic planning, create Google Slides presentations, explore new business models, develop communication materials, define USP for events, share weekly insights, analyze market size with Google Sheets, produce presentations, and report progress.

Service Achats Transport at ASWO focuses on optimizing transport procurement and sustainability. The apprentice collects and analyzes transport data, supports contract negotiations, and contributes to group projects harmonizing processes across subsidiaries.

A logistics operator in a Renault warehouse will manage the handling, preparation, and control of parts and accessories, ensuring compliance with safety, quality, and delivery standards. The role involves operating handling equipment, entering data, maintaining a clean environment, and reporting any anomalies.

Valeo Power Division team drives greener mobility by developing cutting‑edge power conversion technologies for data centers and battery energy storage systems. The Expert Power Conversion Engineer leads technical execution of innovative projects, defines design standards, mentors engineers and collaborates across thermal, mechanical and software disciplines.

Virtuos Paris studio seeks a Chargé de Recherche et Recrutement to ensure high-quality recruitment by identifying, attracting, and selecting top talent for the company. You will support Hiring Managers and candidates throughout the process, ensure a complete recruitment cycle and excellent candidate experience, and collaborate closely with stakeholders.

Contract type Regular Vous êtes titulaire du CAP Petite Enfance, BEP CSS (BAC professionnel ASSP), du Titre Assistant de Vie aux familles et idéalement vous avez déjà travaillé en crèche, alors ce poste est fait pour vous. « Babilou laisse une liberté aux équipes dans les choix des projets.

Executive Producer on Virtuos Paris studio, the hub for AAA game development in Cergy, France. Drives large‑scale AAA projects across multiple Virtuos studios, aligning product vision, production execution, and stakeholder expectations from pre‑production to delivery.

Valeo Power Division drives innovative mobility solutions, focusing on Data Center and BESS markets. As Director Commercial you will define global commercial strategy, shape Valeo's value proposition and lead worldwide client portfolio development, collaborating with hyperscalers and energy partners.

Rattaché(e) au Responsable Recrutement et Développement RH , vous accompagnez le service RH autour de trois axes majeurs : le recrutement, le développement RH et le déploiement de la stratégie QVCT .

Les activités de contrôle de la finition de l’aménagement : Ce poste requiert une présence régulière à bord des avions afin d'effectuer les inspections techniques et de conformité. Les activités de contrôle de l’aménagement électrique/Tuyauteries Inspection principalement orientée "Système cheminement" et "tuyauterie".

Training & Simulation team at Thales develops world‑leading training and simulation systems for air, land and naval platforms. The Commercial Export Lead defines capture strategies, negotiates complex contracts and coordinates cross‑functional teams to expand business in the Middle East and Africa.

Fixed-term part‑time childcare assistant in Cergy. Requires CAP Petite Enfance, BEP CSS, BAC ASSP, or Titre Assistant de Vie, plus prior crèche experience.

Valeo, a global automotive supplier, seeks an apprenticeship in control de gestion at its Cergy site. The role supports R&D HQ control, participates in monthly analysis, budgeting, medium-term planning, and other tasks discussed in interview.

Valeo, a global automotive technology leader, seeks an apprenticeship in training management at its Cergy site. The role involves launching and coordinating training initiatives, managing My Learning sessions, supporting managers and staff, tracking and reporting training data, administering administrative records, consolidating training needs for 2026-2027 skill plans, monitoring the site training budget, and communicating internal training offers.