SAP Integration Suite Expert
Aktualisiert am 02.01.2026
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 02.01.2026
Verfügbar zu: 100%
davon vor Ort: 100%
SAP Integration
SAP PI/PO
SAP CPI
Dutch
Muttersprache
English
fluent
German
beginner

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

6 Monate
2025-07 - 2025-12

Oracle ERP Replacement

SAP PI/PO Developer SAP PI/PO
SAP PI/PO Developer
  • Responsible for functional specifications and development of SAP PI/PO interfaces during replacement of SAP ERP with Oracle.
SAP PI/PO
Erasmus University ? Education
6 Monate
2025-07 - 2025-12

Oracle ERP Replacement

SAP PI/PO Developer SAP PI/PO
SAP PI/PO Developer
  • Responsible for functional specifications and development of SAP PI/PO interfaces during replacement of SAP ERP with Oracle.
SAP PI/PO
Erasmus University ? Education
1 Jahr 10 Monate
2023-09 - 2025-06

Asset Management

Tech Lead / SAP Integration Expert SAP CPI API Management Microservices
Tech Lead / SAP Integration Expert
  • End-to-end responsibility for Asset Management integrations within an SAP S/4HANA landscape.
  • Created functional and technical specifications.
  • Developed interfaces, APIs, and microservices using SAP CPI and API Management.
  • Acted as technical lead, safeguarding integration quality and consistency.
SAP CPI API Management Microservices
ENECO ? Utilities
2 Jahre 4 Monate
2023-01 - 2025-04

Managed Services

SAP PI/PO Integration Consultant SAP PI/PO ABAP
SAP PI/PO Integration Consultant
  • Development and troubleshooting of interfaces between Customer Portal and SAP CRM.
SAP PI/PO ABAP
Airmiles ? Customer Loyalty
4 Monate
2023-09 - 2023-12

SAP C4C Migration

Integration Expert SAP C4C WebMethods
Integration Expert
  • Delivered Interface Development Specifications supporting migration from SAP CRM on-premise to SAP C4C.
SAP C4C WebMethods
Fabory ? Fastener Supplier
4 Monate
2023-05 - 2023-08

SAP C4C Implementation

Integration Expert SAP CPI SAP C4C
Integration Expert
  • Setup and configuration of ERP to SAP C4C integrations using SAP CPI.
SAP CPI SAP C4C
Fibrant ? Chemicals
1 Jahr 6 Monate
2022-01 - 2023-06

Journal Entry Integrations (Single Point of Entry)

Tech Lead SAP CPI API Management ABAP ...
Tech Lead
  • Designed and implemented a single standardized integration entry point for journal postings to SAP S/4HANA.
  • Consolidated ten different integration methods into one scalable solution.
  • Delivered the solution using SAP CPI, API Management, ABAP, and microservices.
  • Coached and supported fellow integration consultants in adopting the new approach.
SAP CPI API Management ABAP Microservices
ENECO ? Utilities
1 Jahr 2 Monate
2022-03 - 2023-04

SAP S/4HANA Integrations

Lead Developer SAP CPI Event Mesh
Lead Developer
  • Developed inbound and outbound integrations between SAP S/4HANA and non-SAP systems.
  • Covered multiple domains including Transportation, Sales & Distribution, and Finance.
  • Worked from blueprint phase through go-live.
SAP CPI Event Mesh
Swinkels Family Brewers ? Brewery
1 Jahr 9 Monate
2020-05 - 2022-01

HR / SuccessFactors

SAP Integration Expert SAP CPI SAP SuccessFactors SAP ERP ...
SAP Integration Expert
  • Implemented HR data integrations for internal and external employees.
  • Designed and implemented an Employee Common Data Model.
  • Integrated SAP SuccessFactors, Fieldglass, Concur, and SAP ERP.
  • Used Kafka publish/subscribe and SAP CPI for near real-time data synchronization.
SAP CPI SAP SuccessFactors SAP ERP Kafka ABAP
ENECO ? Utilities
1 Jahr 6 Monate
2019-03 - 2020-08

DevOps

SAP Integration Consultant SAP CPI ABAP ABAP Proxies
SAP Integration Consultant
  • Worked as Integration Expert within a DevOps team.
  • Developed SAP ERP integrations with SAP and non-SAP systems.
  • Designed and implemented ABAP Proxies.
SAP CPI ABAP ABAP Proxies
ENECO ? Utilities
11 Jahre 9 Monate
2007-06 - 2019-02

Delivered SAP integration and ABAP solutions

SAP Integration Consultant (Various Clients) SAP PI/PO SAP CPI SAP BPM ...
SAP Integration Consultant (Various Clients)
  • Delivered SAP integration and ABAP solutions for clients including Philips Lighting, Erasmus University, ENECO, PPG Industries, EANDIS, and Arvesta.
  • Worked with SAP CPI, SAP PI/PO, SAP BPM, SAP Workflow, custom ABAP developments.
SAP PI/PO SAP CPI SAP BPM SAP Workflow ABAP
B2B, Retail, Utilities, Education

Aus- und Weiterbildung

Aus- und Weiterbildung

2004

Bachelor of Information Technology (BIT)

Fontys Hogescholen Eindhoven


Certifications

2025

SAP Certified - Solution Architect - SAP BTP, SAP


2023

Discovering DevOps with SAP BTP, SAP


2021

SAP Technology Knowledge 2020 - Integration Black Belt, SAP


2019

Artificial Intelligence: Implications for Business Strategy, MIT Management


2013

SAP NetWeaver PI 7.3 Development Associate, SAP


2009

SAP NetWeaver ABAP 7.0 Associate, SAP

Kompetenzen

Kompetenzen

Top-Skills

SAP Integration SAP PI/PO SAP CPI

Produkte / Standards / Erfahrungen / Methoden

Freelance Profile

  • Independent SAP Integration Expert with over 18 years of experience delivering robust, scalable, and business-critical integration solutions for enterprise clients. Specialized in SAP S/4HANA and SAP BTP Integration Suite (CPI), with deep expertise in SAP PI/PO, API Management, Event Mesh, and ABAP.
  • I help organizations simplify complex integration landscapes, standardize interfaces, and improve reliability by taking full ownership from blueprint and functional specification through development, testing, and go-live. Known for fast onboarding, clear communication, and a strong quality mindset.


Core Expertise

  • SAP Integration: SAP PI/PO, SAP Integration Suite (CPI / CI)
  • BTP Services: API Management, Event Mesh
  • SAP Technologies: ABAP, ABAP Proxies, IDocs, SAP ABAP Gateway
  • Architectures: Event-driven, API-led, microservices, canonical data models
  • Protocols & Patterns: REST, SOAP, OData, IDoc, publish/subscribe
  • Ways of Working: Agile / Scrum, DevOps, Waterfall
  • SAP Product knowledge: S/4 HANA, SAP ERP, Fieldglass, SuccessFactors, Sales and Service, Concur.


Working Style as a Freelancer

  • Fast onboarding and productive from day one
  • Strong sense of ownership from design to production support
  • Focus on quality, reliability, and long-term maintainability
  • Clear communicator between business, architects, and developers
  • Comfortable operating independently or leading integration teams

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

6 Monate
2025-07 - 2025-12

Oracle ERP Replacement

SAP PI/PO Developer SAP PI/PO
SAP PI/PO Developer
  • Responsible for functional specifications and development of SAP PI/PO interfaces during replacement of SAP ERP with Oracle.
SAP PI/PO
Erasmus University ? Education
6 Monate
2025-07 - 2025-12

Oracle ERP Replacement

SAP PI/PO Developer SAP PI/PO
SAP PI/PO Developer
  • Responsible for functional specifications and development of SAP PI/PO interfaces during replacement of SAP ERP with Oracle.
SAP PI/PO
Erasmus University ? Education
1 Jahr 10 Monate
2023-09 - 2025-06

Asset Management

Tech Lead / SAP Integration Expert SAP CPI API Management Microservices
Tech Lead / SAP Integration Expert
  • End-to-end responsibility for Asset Management integrations within an SAP S/4HANA landscape.
  • Created functional and technical specifications.
  • Developed interfaces, APIs, and microservices using SAP CPI and API Management.
  • Acted as technical lead, safeguarding integration quality and consistency.
SAP CPI API Management Microservices
ENECO ? Utilities
2 Jahre 4 Monate
2023-01 - 2025-04

Managed Services

SAP PI/PO Integration Consultant SAP PI/PO ABAP
SAP PI/PO Integration Consultant
  • Development and troubleshooting of interfaces between Customer Portal and SAP CRM.
SAP PI/PO ABAP
Airmiles ? Customer Loyalty
4 Monate
2023-09 - 2023-12

SAP C4C Migration

Integration Expert SAP C4C WebMethods
Integration Expert
  • Delivered Interface Development Specifications supporting migration from SAP CRM on-premise to SAP C4C.
SAP C4C WebMethods
Fabory ? Fastener Supplier
4 Monate
2023-05 - 2023-08

SAP C4C Implementation

Integration Expert SAP CPI SAP C4C
Integration Expert
  • Setup and configuration of ERP to SAP C4C integrations using SAP CPI.
SAP CPI SAP C4C
Fibrant ? Chemicals
1 Jahr 6 Monate
2022-01 - 2023-06

Journal Entry Integrations (Single Point of Entry)

Tech Lead SAP CPI API Management ABAP ...
Tech Lead
  • Designed and implemented a single standardized integration entry point for journal postings to SAP S/4HANA.
  • Consolidated ten different integration methods into one scalable solution.
  • Delivered the solution using SAP CPI, API Management, ABAP, and microservices.
  • Coached and supported fellow integration consultants in adopting the new approach.
SAP CPI API Management ABAP Microservices
ENECO ? Utilities
1 Jahr 2 Monate
2022-03 - 2023-04

SAP S/4HANA Integrations

Lead Developer SAP CPI Event Mesh
Lead Developer
  • Developed inbound and outbound integrations between SAP S/4HANA and non-SAP systems.
  • Covered multiple domains including Transportation, Sales & Distribution, and Finance.
  • Worked from blueprint phase through go-live.
SAP CPI Event Mesh
Swinkels Family Brewers ? Brewery
1 Jahr 9 Monate
2020-05 - 2022-01

HR / SuccessFactors

SAP Integration Expert SAP CPI SAP SuccessFactors SAP ERP ...
SAP Integration Expert
  • Implemented HR data integrations for internal and external employees.
  • Designed and implemented an Employee Common Data Model.
  • Integrated SAP SuccessFactors, Fieldglass, Concur, and SAP ERP.
  • Used Kafka publish/subscribe and SAP CPI for near real-time data synchronization.
SAP CPI SAP SuccessFactors SAP ERP Kafka ABAP
ENECO ? Utilities
1 Jahr 6 Monate
2019-03 - 2020-08

DevOps

SAP Integration Consultant SAP CPI ABAP ABAP Proxies
SAP Integration Consultant
  • Worked as Integration Expert within a DevOps team.
  • Developed SAP ERP integrations with SAP and non-SAP systems.
  • Designed and implemented ABAP Proxies.
SAP CPI ABAP ABAP Proxies
ENECO ? Utilities
11 Jahre 9 Monate
2007-06 - 2019-02

Delivered SAP integration and ABAP solutions

SAP Integration Consultant (Various Clients) SAP PI/PO SAP CPI SAP BPM ...
SAP Integration Consultant (Various Clients)
  • Delivered SAP integration and ABAP solutions for clients including Philips Lighting, Erasmus University, ENECO, PPG Industries, EANDIS, and Arvesta.
  • Worked with SAP CPI, SAP PI/PO, SAP BPM, SAP Workflow, custom ABAP developments.
SAP PI/PO SAP CPI SAP BPM SAP Workflow ABAP
B2B, Retail, Utilities, Education

Aus- und Weiterbildung

Aus- und Weiterbildung

2004

Bachelor of Information Technology (BIT)

Fontys Hogescholen Eindhoven


Certifications

2025

SAP Certified - Solution Architect - SAP BTP, SAP


2023

Discovering DevOps with SAP BTP, SAP


2021

SAP Technology Knowledge 2020 - Integration Black Belt, SAP


2019

Artificial Intelligence: Implications for Business Strategy, MIT Management


2013

SAP NetWeaver PI 7.3 Development Associate, SAP


2009

SAP NetWeaver ABAP 7.0 Associate, SAP

Kompetenzen

Kompetenzen

Top-Skills

SAP Integration SAP PI/PO SAP CPI

Produkte / Standards / Erfahrungen / Methoden

Freelance Profile

  • Independent SAP Integration Expert with over 18 years of experience delivering robust, scalable, and business-critical integration solutions for enterprise clients. Specialized in SAP S/4HANA and SAP BTP Integration Suite (CPI), with deep expertise in SAP PI/PO, API Management, Event Mesh, and ABAP.
  • I help organizations simplify complex integration landscapes, standardize interfaces, and improve reliability by taking full ownership from blueprint and functional specification through development, testing, and go-live. Known for fast onboarding, clear communication, and a strong quality mindset.


Core Expertise

  • SAP Integration: SAP PI/PO, SAP Integration Suite (CPI / CI)
  • BTP Services: API Management, Event Mesh
  • SAP Technologies: ABAP, ABAP Proxies, IDocs, SAP ABAP Gateway
  • Architectures: Event-driven, API-led, microservices, canonical data models
  • Protocols & Patterns: REST, SOAP, OData, IDoc, publish/subscribe
  • Ways of Working: Agile / Scrum, DevOps, Waterfall
  • SAP Product knowledge: S/4 HANA, SAP ERP, Fieldglass, SuccessFactors, Sales and Service, Concur.


Working Style as a Freelancer

  • Fast onboarding and productive from day one
  • Strong sense of ownership from design to production support
  • Focus on quality, reliability, and long-term maintainability
  • Clear communicator between business, architects, and developers
  • Comfortable operating independently or leading integration teams

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Im Bereich Freelancing
Im Bereich Arbeitnehmerüberlassung / Personalvermittlung

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