SAP S4HANA, Consultant/Lead Consultant/PM/ FICO, SD,, OTC, P2P, RAR, REFX, AI LLM ,OLLAMA, AI Vector DB, Workspace, Agents
Aktualisiert am 30.09.2026
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 30.09.2026
Verfügbar zu: 100%
davon vor Ort: 100%
SAP FI/CO
SAP HCM
S/4HANA
OTC
P2P
SAP SD
SAP RAR
SAP PS
OpenAI
Claude
OLLAMA
English
fluent C1 (over 15 years daily work language)
Dutch
school knowledge
Spanish
B2 (over 4 years daily work language)

Einsatzorte

Einsatzorte

Deutschland, Schweiz
möglich

Projekte

Projekte

3 Monate
2026-07 - heute

S4/HANA Public Cloud BNA

Project Manager S4/HANA MDG MFGPRO
Project Manager
Setup of the Project from Explore to Realize phase for a manufacturing client for their North American legal entities
S4/HANA MDG MFGPRO
SAP
1 Jahr 6 Monate
2025-03 - 2026-08

S4/HANA Migration Olympus/P91/BTG

Senior Consultant SAP ECC S4/HANA H4S4 ...
Senior Consultant
SAP FI-AA/GL/AP/AR ,CO-PA/OM/CCA/Profit Center/ Planning, Migration from ECC to S4/HANA, Key User Training, AI Implementation
SAP ECC S4/HANA H4S4 SAP HCM SAP FI/CO
Deutsche Telekom
1 Jahr 7 Monate
2024-04 - 2025-10

S4/HANA Rollout Controlling

Senior Consultant SAP FI/CO
Senior Consultant
SAP CO-PA/OM/CCA/Profit Center/ Planning, SAP RE-FX. SAP IBP, Migration from ECC to S4/HANA, FI/CO Operations in S4
SAP FI/CO
Rheinenergie
5 Monate
2024-10 - 2025-02

RAR Implementation on ECC

Senior Consultant SAP FI/CO SAP ECC SAP RAR ...
Senior Consultant
Customizing of the SD part and RAR part, Review of the existing SD RR solution., FIORI Integration, Test
SAP FI/CO SAP ECC SAP RAR SD PS Result Analysis
Chemtec
5 Monate
2024-06 - 2024-10

Review RAR Concept & PoC, RAR Optimization

Senior Consultant SAP FI/CO Legacy SAP ECC SAP RAR ...
Senior Consultant
Review & Fit2Gap Analysis
SAP FI/CO Legacy SAP ECC SAP RAR S4/HANA SD PS
Defense
2 Jahre 4 Monate
2022-02 - 2024-05

Migration to S4/HANA

Lead Consultant SAP FI/CO/SD/RE-FX Legacy SAP ECC SAP RAR
Lead Consultant
Concept & Implementation Margin Analysis & new Profit Center Accounting, GL Interface, IFRS Revenue Recognition via Portfolio, Bank file reconciliation
SAP FI/CO/SD/RE-FX Legacy SAP ECC SAP RAR
Telecommunication
2 Jahre 8 Monate
2021-02 - 2023-09

SAKURA Program (Integration Power Grid)

Lead Consultant/Project Manager SAP FI/CO RR to RAR Legacy SAP ECC
Lead Consultant/Project Manager
Migrate from on premise SAP ECC to S4/HANA,& integration ADP GV, Implementation and Customizing for Germany & Sweden , Integration and UAT/PR testing in DE/SE, Rollout, GL Interface, Bank File automatization, Adaption Universal Journal 
SAP FI/CO RR to RAR Legacy SAP ECC
Energy
1 Jahr 11 Monate
2021-07 - 2023-05

SBB S4/HANA RE 1

Consultant SAP FI/CO/SD/RE-FX SAP PS SAP RAR. SAP IBP
Consultant
Gathering and Consolidation of Business Requirements for the Classic CO Planning, Tariff Calculation and COPA/Margin Analysis, Integration with PS and P&L/BS Planning. Budgeting, Handover to offshore TCS Development, Evaluation and POC Central Finance RE1/RE2/RE3, Integration and UAT Testing, Evaluation of SAP Best practises processes, Workplace planning, Plant Planning
SAP FI/CO/SD/RE-FX SAP PS SAP RAR. SAP IBP
PwC
6 Monate
2021-01 - 2021-06

Deutsche Glasfaser

Project Manager IFRS 15 SAP FI-AR/AP 3rd Party Billing systems SAP RAR
Project Manager IFRS 15
Implementation of a portfolio based IFRS 15 implementation on ECC with RAR
SAP FI-AR/AP 3rd Party Billing systems SAP RAR
Infrastructure
4 Monate
2020-11 - 2021-02

Basler S4/HANA Greenfield

Project Manager S4/HANA SD/PS/FI/CO SAP RAR ...
Project Manager
Greenfield S4/HANA Migration FI/CO/PS and Central Finance, Implementation of Best Practise Processes (1NT) for PS. PS to RAR based on best practise processes
S4/HANA SD/PS/FI/CO SAP RAR Central Finance
Manufacturer

Aus- und Weiterbildung

Aus- und Weiterbildung

  • Graduate in Business Administration (German 1,7), Taxes and Balance Sheets
  • Financial Management Specialist (German 1,5)
  • MBA Financial Services (UK 69%), focus on IFRS
  • Certified Finance and Investment Consultant


1994 - 1997

University of Bielefeld


2008 - 2009

University of Hagen


2010 - 2012

Universities of Wales/Hagen, term abroad in EAFIT(Medellin)


Training

  • Certified SAP Lead Consultant
  • PMI CAPM Certification
  • Project Leadership, Management & Communication
  • Aris Process Modeler, Core Financial Skills Cert. (Intermediate Level), 9 Seminars Banking Products (Fixed Income/Equity)
  • TDWI Seminar BI Governance
  • COGNOS ReportNet Professional certification
  • Certification in IFRS and Taxes
  • FCRS and financial accounting training
  • Project Management

Kompetenzen

Kompetenzen

Top-Skills

SAP FI/CO SAP HCM S/4HANA OTC P2P SAP SD SAP RAR SAP PS OpenAI Claude OLLAMA

Produkte / Standards / Erfahrungen / Methoden

Management Summary

  • I am working since 2002 as a consultant, line manager and project manager in financial reporting and accounting initiatives for Pharmaceutical Industry, Financial Services and Retail companies. With SAP FI/CO I have more than 15 years? experience as a Lead Consultant and Project Manager with hands-on experience in customizing and localization, thereof 10 years with S/4 HANA. I am well experienced with FI/CO and their interfaces to ERP modules (including CM, RE-FX,PS and CATS). During my assignments I trained in over 20 legal entities the local key users based on the global and local business blueprints. Additionally I led Streams in Global Development and Rollout projects with Near/Offshore Pools, responsible for the development and testing of the Global Blueprint. 
  • I?m an experienced Business Process and Blueprint Consultant and have experience with ARIS (with certification), VISIO and BIZAGI.


Skills

IT

  • MS SQL Server
  • MS SP/SPS/MOSS 
  • Oracle RDBMS
  • Oracle Express
  • DB/2
  • OLAP/ROLAP
  • Reporting tools (COGNOS, Oracle, Hyperion, SAP BI, BO, MSRS/MSAS)
  • SAP - FI/CO/SD/MM/PP/WM
  • Data modelling
  • Reporting Systems
  • Proj. Management - work experience in international software projects (up to 25.000 PD) PMP/Prince 2/V-Model/GAMP 


Professional engagement

07/2012 - today

Role: development of a solar thermic product 


2012 - 2013

Customer: startup company in Switzerland in Recruiting & BPO

Branchen

Branchen

  • Insurance: SHU, Health, Life & Pension, Solvency II
  • Banking: Private Banking, Fixed Income & Equities, Credit Risk, Investment Banking
  • Pharma: Consumer Health, OTC, Generics, GxP/GAMP
  • Accounting: HGB, EU IFRS, IFRS/IAS, US-GAAP, Swiss GAAP FER, Spanish NIIF and SII
  • Telecommunication: invoicing systems, OTC, P2P, L2O

Einsatzorte

Einsatzorte

Deutschland, Schweiz
möglich

Projekte

Projekte

3 Monate
2026-07 - heute

S4/HANA Public Cloud BNA

Project Manager S4/HANA MDG MFGPRO
Project Manager
Setup of the Project from Explore to Realize phase for a manufacturing client for their North American legal entities
S4/HANA MDG MFGPRO
SAP
1 Jahr 6 Monate
2025-03 - 2026-08

S4/HANA Migration Olympus/P91/BTG

Senior Consultant SAP ECC S4/HANA H4S4 ...
Senior Consultant
SAP FI-AA/GL/AP/AR ,CO-PA/OM/CCA/Profit Center/ Planning, Migration from ECC to S4/HANA, Key User Training, AI Implementation
SAP ECC S4/HANA H4S4 SAP HCM SAP FI/CO
Deutsche Telekom
1 Jahr 7 Monate
2024-04 - 2025-10

S4/HANA Rollout Controlling

Senior Consultant SAP FI/CO
Senior Consultant
SAP CO-PA/OM/CCA/Profit Center/ Planning, SAP RE-FX. SAP IBP, Migration from ECC to S4/HANA, FI/CO Operations in S4
SAP FI/CO
Rheinenergie
5 Monate
2024-10 - 2025-02

RAR Implementation on ECC

Senior Consultant SAP FI/CO SAP ECC SAP RAR ...
Senior Consultant
Customizing of the SD part and RAR part, Review of the existing SD RR solution., FIORI Integration, Test
SAP FI/CO SAP ECC SAP RAR SD PS Result Analysis
Chemtec
5 Monate
2024-06 - 2024-10

Review RAR Concept & PoC, RAR Optimization

Senior Consultant SAP FI/CO Legacy SAP ECC SAP RAR ...
Senior Consultant
Review & Fit2Gap Analysis
SAP FI/CO Legacy SAP ECC SAP RAR S4/HANA SD PS
Defense
2 Jahre 4 Monate
2022-02 - 2024-05

Migration to S4/HANA

Lead Consultant SAP FI/CO/SD/RE-FX Legacy SAP ECC SAP RAR
Lead Consultant
Concept & Implementation Margin Analysis & new Profit Center Accounting, GL Interface, IFRS Revenue Recognition via Portfolio, Bank file reconciliation
SAP FI/CO/SD/RE-FX Legacy SAP ECC SAP RAR
Telecommunication
2 Jahre 8 Monate
2021-02 - 2023-09

SAKURA Program (Integration Power Grid)

Lead Consultant/Project Manager SAP FI/CO RR to RAR Legacy SAP ECC
Lead Consultant/Project Manager
Migrate from on premise SAP ECC to S4/HANA,& integration ADP GV, Implementation and Customizing for Germany & Sweden , Integration and UAT/PR testing in DE/SE, Rollout, GL Interface, Bank File automatization, Adaption Universal Journal 
SAP FI/CO RR to RAR Legacy SAP ECC
Energy
1 Jahr 11 Monate
2021-07 - 2023-05

SBB S4/HANA RE 1

Consultant SAP FI/CO/SD/RE-FX SAP PS SAP RAR. SAP IBP
Consultant
Gathering and Consolidation of Business Requirements for the Classic CO Planning, Tariff Calculation and COPA/Margin Analysis, Integration with PS and P&L/BS Planning. Budgeting, Handover to offshore TCS Development, Evaluation and POC Central Finance RE1/RE2/RE3, Integration and UAT Testing, Evaluation of SAP Best practises processes, Workplace planning, Plant Planning
SAP FI/CO/SD/RE-FX SAP PS SAP RAR. SAP IBP
PwC
6 Monate
2021-01 - 2021-06

Deutsche Glasfaser

Project Manager IFRS 15 SAP FI-AR/AP 3rd Party Billing systems SAP RAR
Project Manager IFRS 15
Implementation of a portfolio based IFRS 15 implementation on ECC with RAR
SAP FI-AR/AP 3rd Party Billing systems SAP RAR
Infrastructure
4 Monate
2020-11 - 2021-02

Basler S4/HANA Greenfield

Project Manager S4/HANA SD/PS/FI/CO SAP RAR ...
Project Manager
Greenfield S4/HANA Migration FI/CO/PS and Central Finance, Implementation of Best Practise Processes (1NT) for PS. PS to RAR based on best practise processes
S4/HANA SD/PS/FI/CO SAP RAR Central Finance
Manufacturer

Aus- und Weiterbildung

Aus- und Weiterbildung

  • Graduate in Business Administration (German 1,7), Taxes and Balance Sheets
  • Financial Management Specialist (German 1,5)
  • MBA Financial Services (UK 69%), focus on IFRS
  • Certified Finance and Investment Consultant


1994 - 1997

University of Bielefeld


2008 - 2009

University of Hagen


2010 - 2012

Universities of Wales/Hagen, term abroad in EAFIT(Medellin)


Training

  • Certified SAP Lead Consultant
  • PMI CAPM Certification
  • Project Leadership, Management & Communication
  • Aris Process Modeler, Core Financial Skills Cert. (Intermediate Level), 9 Seminars Banking Products (Fixed Income/Equity)
  • TDWI Seminar BI Governance
  • COGNOS ReportNet Professional certification
  • Certification in IFRS and Taxes
  • FCRS and financial accounting training
  • Project Management

Kompetenzen

Kompetenzen

Top-Skills

SAP FI/CO SAP HCM S/4HANA OTC P2P SAP SD SAP RAR SAP PS OpenAI Claude OLLAMA

Produkte / Standards / Erfahrungen / Methoden

Management Summary

  • I am working since 2002 as a consultant, line manager and project manager in financial reporting and accounting initiatives for Pharmaceutical Industry, Financial Services and Retail companies. With SAP FI/CO I have more than 15 years? experience as a Lead Consultant and Project Manager with hands-on experience in customizing and localization, thereof 10 years with S/4 HANA. I am well experienced with FI/CO and their interfaces to ERP modules (including CM, RE-FX,PS and CATS). During my assignments I trained in over 20 legal entities the local key users based on the global and local business blueprints. Additionally I led Streams in Global Development and Rollout projects with Near/Offshore Pools, responsible for the development and testing of the Global Blueprint. 
  • I?m an experienced Business Process and Blueprint Consultant and have experience with ARIS (with certification), VISIO and BIZAGI.


Skills

IT

  • MS SQL Server
  • MS SP/SPS/MOSS 
  • Oracle RDBMS
  • Oracle Express
  • DB/2
  • OLAP/ROLAP
  • Reporting tools (COGNOS, Oracle, Hyperion, SAP BI, BO, MSRS/MSAS)
  • SAP - FI/CO/SD/MM/PP/WM
  • Data modelling
  • Reporting Systems
  • Proj. Management - work experience in international software projects (up to 25.000 PD) PMP/Prince 2/V-Model/GAMP 


Professional engagement

07/2012 - today

Role: development of a solar thermic product 


2012 - 2013

Customer: startup company in Switzerland in Recruiting & BPO

Branchen

Branchen

  • Insurance: SHU, Health, Life & Pension, Solvency II
  • Banking: Private Banking, Fixed Income & Equities, Credit Risk, Investment Banking
  • Pharma: Consumer Health, OTC, Generics, GxP/GAMP
  • Accounting: HGB, EU IFRS, IFRS/IAS, US-GAAP, Swiss GAAP FER, Spanish NIIF and SII
  • Telecommunication: invoicing systems, OTC, P2P, L2O

Vertrauen Sie auf Randstad

Im Bereich Freelancing
Im Bereich Arbeitnehmerüberlassung / Personalvermittlung

Fragen?

Rufen Sie uns an +49 89 500316-300 oder schreiben Sie uns:

Das Freelancer-Portal

Direktester geht's nicht! Ganz einfach Freelancer finden und direkt Kontakt aufnehmen.