Location : BruxellesDuration : 1 year + extensionsLanguage : Fluent in French, Dutch is a nice to have, Good level in englishStart date : ASAPMain purposeThe ERP Business Project Manager will act as the primary business representative for the ERP Program. This role ensures that business needs are captured, processes are accurately modeled and validated, and functional domains are effectively integrated and tested within the ERP system. The position coordinates Domain Leaders and Key Users to guarantee business readiness and successful change adoption.Key responsibilitiesDrive the business-side of the ERP program in close collaboration with the IT Project ManagerCoordinate Domain Leaders, Key Users, and Business Process Owners (Bpos) during design, testing, data migration, and training phasesEnsure end-to-end business process modeling in ERP through Business BlueprintsTake part in Steering Committees and arbitrate functional decisions where requiredEnsure alignment between business needs and ERP standard functionalitiesSupervise the preparation and execution of business test plans and acceptance testingOversee and validate business cut-over plans before go-liveLead functional communication and change management supportAct as the central contact point for business sponsors, including Executive Committee members, CFO, and Business Unit HeadsKey skillsStrong understanding of core business processes (Finance, Logistics, P2P, O2C, etc.)Proven experience in ERP project management (SAP, Infor M3, Microsoft D365, or similar)Cross-functional leadership and facilitation skillsStrong decision-making capabilities and ability to perform trade-off analyses between business and technical optionsExcellent communication skills, both written and verbalFamiliarity with change management practices and user adoption strategiesProfile requiredMaster's degree in Business, Engineering, or equivalent field8-10 years of experience in ERP programs or large-scale transformation projectsPrior experience as a business coordinator, functional lead, or similar roleFluency in French and English is required