INTERNSHIP DETAILS

Alternance - Assistant comptable

CompanyOP Mobility
LocationLevallois-Perret
Work ModeOn Site
PostedMay 1, 2026
Internship Information
Core Responsibilities
The role involves assisting the general accountant with tasks across auxiliary accounting, including processing supplier invoices and client billing/collections, as well as general accounting duties like monthly reporting and account justifications. The intern will also handle treasury tasks such as bank reconciliations and various fiscal duties, with responsibilities progressively increasing over the contract period.
Internship Type
full time
Company Size
7024
Visa Sponsorship
No
Language
French
Working Hours
40 hours
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About The Company
OPmobility is a world leader in sustainable mobility and a technology partner to mobility players worldwide. Driven by innovation since its creation in 1946, the Group is today composed of five complementary business groups that enable it to offer its customers a wide range of solutions: intelligent exterior systems, complex modules, lighting systems, energy storage systems and battery and hydrogen electrification solutions. OPmobility also offers its customers an activity dedicated to the development of software, OPn'Soft. SOME NUMBERS IN 2024 📍Economic revenue: €11.6bn (+2.8% vs. 2023) 📍Operating margin: €440m (+11.4% vs. 2023) 📍Sustainability : 🔹Improvement of energy efficiency by 22.0% in 2024 vs. 2019 (excluding Lighting) 🔹35 sites equipped with solar panels and wind turbine (+12 in 2024) 🔹OPmobility awarded an “A” rating by CDP for second year in a row
About the Role

Hungry for challenges? Join a group with innovation at its heart and contribute to the automotive revolution!

OPmobility is a world-leading provider of innovative solutions for a unique, safer and more sustainable mobility experience. Innovation-driven since its creation, the Group develops and produces intelligent exterior systems, customized complex modules, lighting systems, clean energy systems and electrification solutions for all mobility companies. With a €11.4 billion economic revenue in 2023, a global network of 152 plants and 40 R&D centers, OPmobility relies on its 40,300 employees to meet the challenges of transforming mobility.

Our ambition? Provide automakers with cutting-edge equipment and solutions to develop tomorrow’s clean and connected car.

Nous recherchons un/une étudiant(e) en alternance pour une période de 12 ou 24 mois à compter de septembre 2026.  

Poste d’alternant évolutif et polyvalent à pourvoir au sein d’une équipe d’une dizaine de personnes, sous la responsabilité d’un responsable comptable et afin d’assister le comptable générale dans ses travaux au sein d’un groupe, d’outils et de cadres réglementaires en constante évolution. L’objectif est de former une personne afin de lui confier des travaux de comptabilité auxiliaires, de comptabilité générale et divers travaux administratifs en suivant la montée en puissance progressive de celle-ci.

Les missions principales de ce poste évolutif et polyvalent sont les suivantes :

  • Comptabilité auxiliaire (comptabilisation de factures fournisseurs /mise en paiement) émission Facturation Client / recouvrement, lettrages
  • Comptabilité générale : Participations aux travaux de reporting mensuels, cut-off et justification de comptes, 
  • Trésorerie : Rapprochements bancaires / classements. Divers travaux fiscaux

 

Profil recherché:

De formation BTS  Comptabilité / Gestion, ou en 2ème année DCG

Rigoureux et organisé, vous êtes reconnu(e) pour votre autonomie et vos qualités d'analyse et de synthèse.

Flexible et faisant preuve d’adaptabilité.

Maitrise d'Excel requise.

La maitrise de l'anglais serait un plus. 

As a responsible company, OPmobility pays particular attention to diversity and equality within its teams and the Group commits to treat all job applications equally.

Key Skills
AccountingGeneral AccountingAuxiliary AccountingReportingCut-offAccount JustificationTreasuryBank ReconciliationsTax MattersExcelAutonomyAnalysisSynthesisFlexibilityAdaptabilityOrganization
Categories
Finance & AccountingAdministrative