About the CompanyAt Avaron, you get the security of permanent employment combined with the variety of working at different customers. We place specialists across everything from tech, IT and industry to project management and business support – and whatever the assignment, you have a consultant manager who is there for you and your development.About the RoleYou will take a key role in a large-scale international transformation focused on payroll, HR processes, and connected systems. This assignment centers on end-to-end payroll system implementations across multiple countries, with a strong emphasis on discovery, governance, compliance, and a smooth transition into operations.You will work close to stakeholders across HR, IT, Finance, vendors, and the business, helping shape future-state solutions for Payroll, Employee Life Cycle, and Time & Attendance. This is a great fit if you enjoy combining strategic leadership with hands-on execution in a complex global environment where you can make a clear and lasting impact.Job DescriptionYou will lead payroll implementation projects from initiation through go-live and stabilization.You will drive country-specific discovery workshops to understand current processes and define future-state ways of working.You will set scope, milestones, deliverables, timelines, and governance for the project.You will create and maintain project plans, RAID logs, and status reporting for senior stakeholders.You will coordinate closely with HR, IT, Finance, payroll vendors, and business stakeholders across countries and functions.You will manage payroll system implementations, integrations, and data migration activities.You will ensure alignment with local payroll legislation, tax regulations, and internal governance.You will facilitate worksh…Projektledare, ITMjukvaru- och systemutvecklare m.fl.