STAGE - ASSISTANT.E GLOBAL RETAIL PERFORMANCE ANALYST (F/H/X) - JANVIER 2026

Job ResponsibilitiesCELINE is a fast-growing French fashion and leather goods company owned by the LVMH group, with ambitions to become one of the world's most iconic luxury brands. To make this vision a reality, we're looking for enthusiastic, passionate, agile personalities eager to evolve in an environment of excellence.YOUR WORK ENVIRONMENT : As part of the Retail Development department, you will support the Retail Performance Manager in following and sustaining the sales performance at a global level through the follow-up of performance and deployment of dedicated projects, processes and tools.YOUR IMPACT WILL BE TO : Monitor of the business performance through:Support monthly and weekly review of sales performance and creating ad-hoc reportingsFollowing-up on key performance indicators animation (UPT, cross-selling etc.) and the implementation of action plans when neededAd hoc analyses on stores and staff productivity (net sales per sqm, net sales per staff by zone, KPIs challenges etc.)Maintain the store database which is cloud including all stores relevant information (non-client only store information) :Ensure that the database is up to date for incoming store openingsAssure the accuracy of existing store :database by regularly checking and working hand in hand with regional retail opsCreate new stores for showrooms buying sessionsSupport the retail performance manager in projects affecting the store databaseWork on a training supportBe a transversal business partner across departments responsible for data fillingSupport Retail Performance Manager in deploying and following-up animations and processes aiming at improving the sales performance in store :Provide the stores with tools for a better match to traffic and monitor the results on KPIs (e.g. conversion rate)In partnership with the IT team, review and improve the reportings to help the performance monitoring and support the teams in taking decisionsClosely work with the operations & performance managers of stores to understand how the processes can be improved at every levelWork with the insights team to create new PowerBI dashboards. Staff planning tool: support the project roll-out from conception to trainingProfileKEYS FOR SUCCESS : Education: Business School or University Competencies: Good Excel skills, PowerBI is a plus Ability to convert complex data into insightful information and action plans Detail oriented, highly organized and rigorous Strong Analytic and communication skills Excellent written and verbal communication skills Languages: French and English. Workplace: Paris 2ème, 75002. Potential starting date: January 2026, 6 months.Additional InformationOUR COMMITMENTAs part of our #CELINECARES approach, CELINE is committed to building an inclusive and respectful work environment where every employee can develop and thrive.We value diversity in all its forms — origins, identities, orientations, generations, abilities and life situations — and implement concrete actions to promote inclusion. Our disability policy aims to ensure equal opportunities for all our talents, with personalized accommodations if necessary.If you require specific assistance during the recruitment process, please do not hesitate to let us know.At CELINE, we believe that the strength of our Maison lies in the uniqueness of our employees.