11/07/2026 updated
100 % available
HRIS Project Manager - Workday & SAP SuccessFactors
Louveciennes, France
Worldwide
Engineering Diploma, Software EngineeringAbout me
HRIS Project Manager with 16 years of experience, specialized in Workday HCM (Core HR, Compensation, Talent, Recruitment, and Learning), with deep expertise in data migration and integrations architectures. Acts as a key liaison between HR, IT, software vendors, and Executive Leadership.
SAP SuccessFactorsData MigrationHuman Resources Information System (HRIS)Project ManagementHr TechnologyWorkday HRISEIBWorkday
Workday HCM Deployment
Expertise in end-to-end Workday deployments covering Core HR, Compensation, Talent, Recruitment and Learning for large organizations with up to 55000 employees across multiple countries, including data migration using EIB, DGW and iLoad tools.
SAP SuccessFactors Implementation
Deep knowledge of SAP SuccessFactors Core HR deployments across large multinational groups, including integration architecture with tools such as Okta, Talend, Mulesoft, Control-M and SAP CPI.
HRIS Project Management
15 years of experience managing HRIS projects in complex, multicultural and multi-country environments, covering governance, planning, risk and budget follow-up, as well as coordination between HR, IT, vendors and top management.
Data Migration & Integration
Strong focus on data migration strategies, data conversion, mapping workshops and integration management with systems such as Active Directory, ADP, LinkedIn, Navision, Salesforce, Google AD, Unit4 and Aramis Finance.
HR Access Administration
Extensive experience configuring and adapting HR Access for payroll, personnel administration, recruitment, talent, workflows and time management, including migrations from legacy systems such as Astre-RH, Talentsoft and Syfadis.
Power BI & Reporting
Experience in developing Power BI dashboards for workforce planning and data reporting, supporting business and IT teams in France and Portugal.
Integration Architecture & Middleware
Hands-on experience with middleware tools including Mulesoft, Talend, Control-M, SCPI and Workday integrations with platforms such as Databricks, 360Learning, ADP Decidium and Training Orchestra.
Technical Skills
Programming and database knowledge including Cobol/Pacbase, C, C++, SQL, PL/SQL, Windows/SQL Server, UNIX-Linux/Oracle SQL and MVS/DB2.
Workforce Planning
Experience building and running workforce planning tools in collaboration with IT and HR teams, including business requirements definition for development teams.
Expertise in end-to-end Workday deployments covering Core HR, Compensation, Talent, Recruitment and Learning for large organizations with up to 55000 employees across multiple countries, including data migration using EIB, DGW and iLoad tools.
SAP SuccessFactors Implementation
Deep knowledge of SAP SuccessFactors Core HR deployments across large multinational groups, including integration architecture with tools such as Okta, Talend, Mulesoft, Control-M and SAP CPI.
HRIS Project Management
15 years of experience managing HRIS projects in complex, multicultural and multi-country environments, covering governance, planning, risk and budget follow-up, as well as coordination between HR, IT, vendors and top management.
Data Migration & Integration
Strong focus on data migration strategies, data conversion, mapping workshops and integration management with systems such as Active Directory, ADP, LinkedIn, Navision, Salesforce, Google AD, Unit4 and Aramis Finance.
HR Access Administration
Extensive experience configuring and adapting HR Access for payroll, personnel administration, recruitment, talent, workflows and time management, including migrations from legacy systems such as Astre-RH, Talentsoft and Syfadis.
Power BI & Reporting
Experience in developing Power BI dashboards for workforce planning and data reporting, supporting business and IT teams in France and Portugal.
Integration Architecture & Middleware
Hands-on experience with middleware tools including Mulesoft, Talend, Control-M, SCPI and Workday integrations with platforms such as Databricks, 360Learning, ADP Decidium and Training Orchestra.
Technical Skills
Programming and database knowledge including Cobol/Pacbase, C, C++, SQL, PL/SQL, Windows/SQL Server, UNIX-Linux/Oracle SQL and MVS/DB2.
Workforce Planning
Experience building and running workforce planning tools in collaboration with IT and HR teams, including business requirements definition for development teams.
Experience
Professional experience10+ years
Freelancer since2023
Languages
GermanBasic knowledgeEnglishFluentFrenchNative speaker
Project history
Workday deployment for 2400 employees across 6 countries. Post go-live support covering Core HR, Compensation and Talent. Data migration including data loads for headcounts of newly integrated companies. Integrations project manager for Workday/Databricks, Workday/360Learning and Workday/ADP Decidium.
Workday deployment for 9000 employees across 23 countries. Led all project phases: Plan, Architect and Configure, Test, Deploy. Streams covered Core HR, Compensation, Performance, Recruitment and Learning. Data migration and integrations with Workday/Active Directory, 360Learning and Training Orchestra.
SAP SuccessFactors Core HR deployments across LVMH Maisons (213000 employees; EMEA, US, APAC). Designed the roadmap and ran data and integrations governance. Contributed to integration architectures around SuccessFactors with Okta, Talend, Mulesoft, Control-M, MFTE and HR/Finance/Production apps. Led cross-functional teams and deployed an integrations monitoring system. Managed internal teams and external vendors; assessed cybersecurity, architecture and data governance impacts.