Consultant Profile
Mustafa YILMAZ
Age 38
Presented by
MUSTAFA YILMAZ
SAP Certified ABAP Consultant | EWM ABAP Specialist
✆ +371 20 216 464 | ✉ mustafa.yilmaz@debuggertr.com | ● Riga, Latvia
LinkedIn: linkedin.com/in/abapmustafa | Web: www.debuggertr.com
PROFESSIONAL SUMMARY
Dynamic SAP ABAP professional with 13+ years of experience in SAP development, specializing in Extended Warehouse Management (EWM). Co-founder of DebuggerTR Consulting with an extensive project portfolio across 30+ international enterprises including Boston Scientific, Siemens, Unilever, Mercedes-Benz, Swarovski, CocaCola, Essity, and L’Oréal. Proven leadership capabilities as Technical Lead and Team Lead with strong expertise in EWM ABAP, SAP Adobe Forms, MFS, WFI, and S/4HANA migration.
CORE COMPETENCIES
▪ EWM ABAP Development ▪ SAP Adobe Forms ▪ MFS / RF Framework ▪ WFI (Floor Integration) | ▪ S/4HANA Migration ▪ SAP Interface (IDoc/RFC) ▪ IS-U (Industry Utilities) ▪ PPF / Output Mgmt | ▪ Data Migration / ETL ▪ Team Leadership ▪ ZUGFeRD e-Invoicing ▪ Project Management |
PROFESSIONAL EXPERIENCE
| Co-Founder / ABAP Consultant DebuggerTR Consulting May 2022 – Present | Riga, Latvia · Hybrid Projects (click to view details):
|
| Senior SAP ABAP Consultant Walldorf Consulting AG June 2022 – September 2023 | Riga, Latvia Projects (click to view details):
|
| SAP Technical Lead / Sr. ABAP Consultant Arvato Systems Latvia January 2019 – June 2022 (3 yrs 6 months) | Riga, Latvia Projects (click to view details):
|
| SAP ABAP Team Lead Accenture February 2018 – January 2019 | Latvia Projects (click to view details):
|
| ABAP Developer / Leader Etkin Bilgi Sistemleri January 2017 – December 2017 | İstanbul, Turkey Projects (click to view details):
|
| SAP ABAP Consultant NTT DATA Business Solutions Turkey May 2015 – November 2016 | Turkey Projects (click to view details):
|
| SAP ABAP Application Consultant Arete Consulting May 2013 – April 2015 | İstanbul, Turkey Projects (click to view details):
|
| Database Manager Turkish Basketball Federation March 2012 – January 2013 | Turkey |
EDUCATION
Bilecik University – B.Eng. Computer Engineering (2009–2013)
Udacity / Bertelsmann – AI Product Manager Nanodegree (2020–2021)
State College, Lomza, Poland – Computer Engineering Exchange (2011)
Maltepe Military High School – Military Technologies (2002–2006)
CERTIFICATIONS & LANGUAGES
Certifications:
| Languages:
|
MUSTAFA YILMAZ – PROJECT PORTFOLIO
Detailed project overview with SAP module coverage. Ordered by most recent first. Click any project link in the CV to jump here.
EWM ABAP Developer @ DebuggerTR Consulting (via Westernacher)
2025 – Present | Remote
Modules: TM · EWM · WHM · WFI
TM_EWM Template & Wave 1 implementation. Transportation Management and EWM template development with Warehouse Handling Module (WHM) and Warehouse Floor Integration (WFI).
EWM ABAP Developer @ DebuggerTR Consulting (via Westernacher)
2024 – 2025 | Remote
Modules: EWM · ABAP OO · S/4HANA
EWM development project for RS Group’s distribution operations. Custom warehouse process development, enhancements, and S/4HANA EWM integration.
EWM ABAP Developer @ DebuggerTR Consulting (via Westernacher)
2024 | Remote
Modules: EWM · WFI · MFS · D3/D3A
EWM Magellan D3/D3A project. Warehouse Floor Integration (WFI) development for medical device manufacturing and distribution. Mobile framework (MFS) customization and integration.
EWM ABAP Developer @ DebuggerTR Consulting (via Westernacher)
2023 – 2024 | Remote
Modules: EWM · AMS · CR/CI
Application Management Services (AMS) for EWM system. Handling Change Requests (CR) and Continuous Improvement (CI) tickets. Bug fixing, performance optimization, and enhancement implementations.
EWM ABAP Developer @ DebuggerTR Consulting (via Westernacher)
2023 | Remote
Modules: EWM · WFI · RM · ABAP OO
Raw Material (RM) warehouse process development with Warehouse Floor Integration (WFI). Custom ABAP development for inbound/outbound logistics and material flow control.
[P06] Essity (Sweden / France)
Senior EWM ABAP Consultant @ DebuggerTR Consulting (via Westernacher)
2022 – 2023 | Sweden / France (Gien)
Modules: EWM · MFS · PPF · Adobe Forms
Multi-site EWM implementation across Essity’s Swedish and French (MA Gien) facilities. Floor Plan (FP) development, warehouse process automation, and PPF action scheduling for print and output management.
Senior EWM ABAP Consultant @ DebuggerTR Consulting (via Westernacher)
2022 | Remote
Modules: EWM · ABAP OO · RF/MFS
EWM rollout project (EWM_2022). Development of custom EWM functionalities, RF framework configuration and mobile device integration for warehouse floor operations.
Senior ABAP Consultant @ DebuggerTR Consulting (via Westernacher)
2022 – Present | Remote
Modules: EWM · WM · ABAP OO
EWM implementation and custom ABAP development for warehouse operations at one of America’s largest cheese manufacturers. Design and development of custom warehouse processes, goods movement optimization, and reporting solutions.
SAP Interface Development Lead @ Walldorf Consulting AG
June 2022 – September 2023 | Riga, Latvia
Modules: SAP Interfaces · ABAP OO · IDoc · RFC/BAPI
LDA (Logistics Data Automation) project at Siemens. Led the SAP interface development team, designing and implementing interfaces between SAP and external systems using IDoc, RFC, BAPI, and custom ABAP solutions.
[P10] Arvato Systems – Multiple Projects
SAP Technical Lead / Senior ABAP Consultant @ Arvato Systems Latvia
January 2019 – June 2022 | Riga, Latvia
Modules: S/4HANA · IS-U · ABAP OO · ZUGFeRD · Adobe Forms
Led QA and ABAP Development teams across multiple projects: S/4HANA conversion, SIMS, Lekarland, ZUGFeRD (e-Invoicing with German standard), ISU (Industry Solution Utilities), and Apollo project. Responsible for code reviews, technical architecture, and team mentoring.
SAP ABAP Team Lead @ Accenture
February 2018 – January 2019 | Latvia
Modules: MM · ABAP OO · Vendor Management
AS Vendor Consolidation project for Swarovski. Led the ABAP development team for vendor master data consolidation, procurement process optimization, and supplier management automation.
[P12] Henkel, OTOKAR, Azmüsebat + 6 more
ABAP Developer / ABAP Leader @ Etkin Bilgi Sistemleri
January 2017 – December 2017 | İstanbul, Turkey
Modules: SD · MM · FI/CO · PP · ABAP OO
Multi-client SAP development and support across 9 companies including Henkel, Duygu Engineering, Hürok Marble, OTOKAR, Azmüsebat, Emek Electric, Altunbilekler Marketing, Mustafa Nevzat, and Onur Marketing. New project design and ongoing support as ABAP Leader.
SAP ABAP Consultant @ NTT DATA Business Solutions Turkey
May 2015 – November 2016 | Turkey
Modules: SD · MM · FI/CO · ABAP OO
SAP ABAP development and consulting for Unilever’s Turkey operations. Module-specific custom development, report creation, and enhancement implementations.
[P14] Mercedes-Benz Finance Turkey
SAP ABAP Consultant @ NTT DATA Business Solutions Turkey
2016 | Turkey
Modules: FI/CO · ABAP OO · SAP Interfaces
SAP ABAP consulting for Mercedes-Benz Finance Turkey. Financial module development, reporting, and interface development for automotive finance operations.
SAP ABAP Application Consultant @ Arete Consulting
May 2013 – April 2015 | İstanbul, Turkey
Modules: IS-U · ERP · WM · RF · DM · BI
SAP (ERP+IS-U) Implementation project. Development across WM (Warehouse Management), RF (Radio Frequency), DM (Device Management), and BI (Business Intelligence). Full lifecycle implementation for gas distribution utility.
SAP ABAP Developer @ Arete Consulting
2014 | İstanbul, Turkey
Modules: IS-U · Data Migration · ABAP OO
Data migration project for electricity distribution companies. Large-scale data extraction, transformation, and loading (ETL) processes using ABAP.
[P17] SunExpress, CocaCola, Doğuş İnşaat, Bayraktar, Şişecam, Mey İçki, L’Oréal
SAP ABAP Developer @ Arete Consulting
2013 – 2015 | İstanbul, Turkey
Modules: SD · MM · FI/CO · PP · WM · ABAP OO
Cross-industry ABAP development for major brands spanning aviation (SunExpress), FMCG (CocaCola, L’Oréal, Mey İçki), construction (Doğuş İnşaat), manufacturing (Şişecam), and holding companies (Bayraktar).