10/14/2025 updated
100 % available
SAP FI-CO Solution Architect & RTR Technical Lead
Dunaharaszti, Hungary
Only remote
Certified Public Accountant - Foreign Economy SpecializationAccountingAuditingAutomationUnit TestingProgram OptimizationComplianceData ValidationData MigrationFinancesFinancial ManagementRisk AnalysisSAP ABAPSAP ApplicationsSAP FI/COSAP HANA
SAP Finance and Controlling (FI-CO) Expertise
Extensive experience in SAP Finance and Controlling modules with over 10 years of Record-to-Report (RTR), Tax, Asset Accounting, and Intercompany processes implementation and optimization
S/4HANA Implementation and Migration
Deep expertise in S/4HANA global rollouts, leading design, configuration, testing, and deployment of new company codes as well as migration of existing SAP entities into single global instances
SAP MM and Procure-to-Pay Integration
Cross-functional experience between FI-CO and MM modules with particular strength in core SAP procurement and logistics modules along with FI/MM integration touchpoints
RTR System Integration Testing
Coordination of SAP FI-CO and FA (RTR) System Integration Testing (SIT), Functional Unit Testing (FUT), and User Acceptance Testing (UAT) preparation
Data Migration and Validation
Leadership in FI-CO (RTR) data migration strategy and execution with strong emphasis on data validation and reconciliation across single global SAP instances
ABAP Code Remediation
Analysis and design of RTR SAP FI-CO and FA solutions including ABAP code remediation for S/4 migration ensuring legacy custom code optimization
Financial Process Harmonization
Expertise in financial process harmonization, data migration, and integration across FI, CO, FA, and CO-PA ensuring end-to-end reporting and financial accuracy
Global Compliance and Audit
Technology implementation oversight to ensure adherence to architectural standards and compliance requirements including Global Audit and Risk, CARM, automated Controls
Extensive experience in SAP Finance and Controlling modules with over 10 years of Record-to-Report (RTR), Tax, Asset Accounting, and Intercompany processes implementation and optimization
S/4HANA Implementation and Migration
Deep expertise in S/4HANA global rollouts, leading design, configuration, testing, and deployment of new company codes as well as migration of existing SAP entities into single global instances
SAP MM and Procure-to-Pay Integration
Cross-functional experience between FI-CO and MM modules with particular strength in core SAP procurement and logistics modules along with FI/MM integration touchpoints
RTR System Integration Testing
Coordination of SAP FI-CO and FA (RTR) System Integration Testing (SIT), Functional Unit Testing (FUT), and User Acceptance Testing (UAT) preparation
Data Migration and Validation
Leadership in FI-CO (RTR) data migration strategy and execution with strong emphasis on data validation and reconciliation across single global SAP instances
ABAP Code Remediation
Analysis and design of RTR SAP FI-CO and FA solutions including ABAP code remediation for S/4 migration ensuring legacy custom code optimization
Financial Process Harmonization
Expertise in financial process harmonization, data migration, and integration across FI, CO, FA, and CO-PA ensuring end-to-end reporting and financial accuracy
Global Compliance and Audit
Technology implementation oversight to ensure adherence to architectural standards and compliance requirements including Global Audit and Risk, CARM, automated Controls
Experience
Professional experience10+ years
Freelancer since2025
Languages
GermanFluentEnglishFluentHungarianNative speaker
Project history
Driving the RTR technical workstream of Diageo's multi-year S/4 HANA (private cloud) transformation program, focused on standardizing and simplifying core finance processes across global markets
Supported global finance transformation initiatives by designing and delivering SAP FI-CO solutions that aligned with Diageo's strategic goals
Collaborated with stakeholders to deliver global finance solutions and process improvements, ensuring alignment with business goals