Hykmann Global Business Solutions AB is looking for an experienced Workstream Lead – Source to Pay (S2P) for a major SAP S/4HANA transformation programme within an international organisation.This is an exciting opportunity to take end-to-end ownership of a critical workstream in a large-scale greenfield ERP implementation. Following a successful pilot, the programme is expanding across multiple sites in Europe and North America, creating opportunities to shape harmonised processes and drive business transformation at scale.📍 Location: Solna, Sweden🏢 Work model: Hybrid – approximately 3 days per week on-site📅 Assignment period: Until December 2027, with a possibility of extension🕒 Workload: Full-time✈️ Travel: Occasional travel to client sites in Sweden, Finland and the US🎯 About the RoleAs Workstream Lead for Source to Pay, you will have overall responsibility for planning, coordinating and delivering the S2P workstream within a complex SAP S/4HANA greenfield implementation.You will work closely with business stakeholders, IT teams, implementation partners and programme leadership to ensure that processes, systems and data are aligned across the organisation.Key ResponsibilitiesLead end-to-end S2P workstream delivery, ensuring progress against scope, timelines, budget and quality targets.Manage risks, issues, dependencies and cross-workstream coordination.Develop efficient, standardised and sustainable S2P processes supported by SAP S/4HANA, SAP Sourcing, SAP Ariba and connected systems.Coordinate business stakeholders, IT teams, implementation partners and other programme workstreams.Drive the resolution of process, data and system gaps in collaboration with business and technical teams.Coordinate workstream resources, responsibilities, governance and ways of work…Projektledare, ITMjukvaru- och systemutvecklare m.fl.