Adam Piwowarski SAP ABAP Developer.

Ich bin ein leidenschaftlicher SAP-ABAP-Entwickler, der in Europa lebt.
Ich erstelle neue Objekte und Funktionen und erforsche gerne neue Lösungen, aber auch schwierige Probleme.

Mein persönliches Motto: In der SAP ABAP Entwicklung ist nichts unmöglich zu lösen oder zu erstellen. Es ist nur eine Frage der Schwierigkeit.

Customers.

Wir sind stolz auf jeden Meilenstein und jedes Vertrauen, das wir erhalten.

Work Experience.

SAP IT (Adam Piwowarski)

11.2021 - current

SAP ABAP Development / SAP Techno-Functional Consulting (classic SAP modules: MM, SD, CO, FI, HR, APO and others)

  • Designs and creating new user interfaces
  • SAP ABAP OO (using SAP NetWeaver 7.5x)
  • SAP ABAP 4 HANA
  • ABAP conversions from NW 7.5x to S4 HANA 2x including CDS developments
  • SAP Functional Analysis / Modifications / Developments
  • SAP ABAP Troubleshooting / Production system problem fixing
  • SAP SmartForms Design New Documents
  • SAP SmartForms conversion from SAPscript
  • SAP ABAP Reports for MM / SD / FI / CO / APO and others 
  • Testing and Documentation
  • User guidance and trainings

 

Hewlett-Packard Enterprise / DXC Technology

01.2016 - 10.2021

SAP ABAP Senior Developer - Wroclaw / Warsaw

  • Classic programming modules SAP: APO, SD, MM, FI-CO, CRM
  • Conversions: ABAP classic to ABAP OO
  • WebDynpro Design/Modelling/Development
  • SAP SmartForms Design/Development
  • ABAP Performance improvements / Troubleshooting
  • ABAP for HANA developments, using open/native SQL
  • ABAP OO Dynamic programming APO-BW
  • ABAP Development mentorship / trainings
  • Syntax cleaning and implementing new features of NW 7.50

 

Aequitas Group AG / Volkswagen Logistic

01.2015 - 12.2015

SAP ABAP Freelance Developer - Wolfsburg

  • ABAP Dynamic programming
  • SAP Dynpro modelling and development
  • SAP SmartForms Design/Development
  • Reports, calculations, data management
  • Innovative solutions finding, i.e. special ABAP objects, controls, XML transformation and SAP integration with MS Office

 

Axxiome Polska / Deutsche Bank / AOK Systems

SAP ABAP Freelance Entwickler - Remote / Wolfsburg

  • ABAP Dynamische Programmierung
  • SAP Dynpro Modellierung und Entwicklung - SAP Smartforms Design/Entwicklung
  • Berichte, Berechnungen, Datenmanagement
  • Innovative Lösungsfindung, z.B. spezielle ABAP-Objekte, Controls, XML-Transformation und SAP-Integration mit MS Office
 

Heineken B.V.

2011.02 – 2014.03

Central Service Coordinator Hosting SAP  - Amsterdam

  • Internal Project Management
  • Management of IT Service Providers (T-SYSTEMS / SAP / Wipro)
  • Change Management (Business Risk and Technical impact analysis)
  • Problem Management / Incident Management (Troubleshooting)
  • Technical Maintenance & Application Support
  • Service Level Report/Contract/Service Description
  • Supporting Local Service Coordinators in Operation Companies

 

Grupa Żywiec (Heineken Poland)

2005.07 – 2011.01

SAP Functional / SAP ABAP Consultant (Freelance) 

  • SAP enhancements
  • custom solutions in ERP and CRM systems
  • new designs, development of SmartForms & SAPscripts
  • interface programming (IDOCs, RFC)
  • ABAP reports in modules: SD, MM, FI, CO, HR, CRM, RBQ
  • coordination and control of IT Services from providers: HP, BCC, T-SYSTEMS
  • SAP BI reports development • BASIS administration, housekeeping, troubleshooting

 

Freelance (Consultant)

01.2004 – 06.2005
  • Object oriented programming C# (custom application design & development)
  • customer application troubleshooting (Windows NT Server / Windows XP)
  •  onsite and remote technical support
  • software configuration & implementation
  • user administration
  • application maintenance

 

Telefonia Dialog S.A.

07.2000 - 10.2003

Senior IT Specialist / IT Specialist - Northern Poland

  • Local CRM database development and maintenance
    projecting networks for new distant location
  • coordination of IT services
  • project support for central software and database implementation
  • LAN/WAN network administration (on Win NT/Win 2000/CISCO systems)
  • user administration
  • troubleshooting
  • application support

 

Makro Cash & Carry Poland S.A.

10.1998 - 02.2000

IT Specialist - Gdansk

  • local area network administration (on UNIX, Win NT systems)
  • ORACLE database administration
  • file servers and domain controller management (on Win NT Server
  • UNIX system)
  • creating SQL reports for sales management
  • software installation & configuration
  • onsite technical support to end-users (troubleshooting)
  • hardware repairs and configuration

 


Recent Projects.

FujiFilm

Komplexe Benutzeroberfläche (Cockpit) erstellt für Geschäftsdatenberechnungen für globale Unternehmen der FF Holding. Das gesamte Cockpit basiert auf ABAP OO und neuen SAP 7.50 Features.

Rollen: Senior (Kern) ABAP-Entwicklung / Erstellen neuer Objekte und Funktionen

FujiFilm

Erstellen von Datenmigrationstools mit dynamischen / OO ABAP-, XML- und Office-Funktionen für die Datenbereitstellung in XLSX-Formaten. Automatisierte Prozesse für Datenmappings und Datenkonvertierungen

Rollen: Senior (Kern) ABAP-Entwicklung / Erstellen neuer Objekte und Funktionen

Hitachi Vantara

SAPscript -> Smartforms SD- und MM-Dokumentkonvertierungen, Ausdrucke von Rechnungen, Kundenaufträgen und Lieferdokumenten unter Verwendung einzigartiger/eigener Technologien

Rollen: Senior (Kern) ABAP-Entwicklung / Erstellen neuer Objekte und Funktionen

Procter & Gamble

Active Control BTI SAP Solution Manager Tool-Implementierung als globales Feature für SAP Transport Management

Rolle: Kern-ABAP-Entwicklung / Erstellen neuer Objekte und Funktionen

Procter & Gamble

SAP-APO-Erweiterungen

Rolle: Business Changes Dev. & ABAP-Unterstützung

Owens-Illinois (O-I Glass)

SAP ERP-Erweiterungen

Rolle: ABAP-Entwicklungsleiter und ABAP-Support

Procter & Gamble

Entwicklung der APO-BW-Integration

Rolle: Kern-ABAP-Entwicklung / Erstellen neuer Objekte und Funktionen

Volkswagen Logistic

Neue SAP-Anwendungen für den Logistikbereich mit MM- und SD-SAP-Modulen

Rolle: Kern-ABAP-Entwicklung / Erstellen neuer Objekte und Funktionen

Deutsche Bank BW

Deutsche Bank BW

2014

BW enhancements in consolidation with CRM

Role: Business Changes Dev. & ABAP support

AOK Systems GmbH

AOK Systems GmbH

2014

AOK systems CRM/ECC Business Partners/clients data consolidation

Role: Business Changes Dev. & ABAP support

Axxiome Canada

Axxiome Canada

2014

Internal Project - Mass customer orders reports using BAPIs

Role: Business Changes Dev. & ABAP support

Heineken B.V.

Heineken B.V.

2012 - 2014

Mass system migration in South America (Mexico, Brazil) CMUU project

Role: Coordinator

Heineken B.V.

Heineken B.V.

2010 - 2013

SAP service packs and version upgrades for Operation Companies at Heineken (global)

Role: Coordinator

Heineken B.V.

Heineken B.V.

2011 - 2013

Data Volume Management – data archiving on SAP BI systems at Heineken (global)

Role: Coordinator

Heineken B.V.

Heineken B.V.

2010 - 2013

Mass Oracle upgrade for over 450 SAP systems at Heineken (global)

Role: Coordinator

Grupa Żywiec (Heineken Poland)

Grupa Żywiec (Heineken Poland)

2009-2010

E2E monitoring of the SD and MM documents via ERP mechanisms (Project “ONE” ext.)

Role: Business Changes Dev. & ABAP support

Grupa Zywiec (Heineken Poland)

Grupa Zywiec (Heineken Poland)

2008-2010

Replacement of non-SAP application – enhancement in SAP for logistic (truck drivers FI application) at Grupa Zywiec

Role: Core ABAP Development / Creating new objects and features

Grupa Zywiec (Heineken Poland)

Grupa Zywiec (Heineken Poland)

2007-2010

Project “ONE” – Business processes integration within Sales and Production (Sales Distribution Offices / Breweries) at Grupa Zywiec

Role: Core ABAP Development / Creating new objects and features

Grupa Żywiec (Heineken Poland)

Grupa Żywiec (Heineken Poland)

2007-2008

Reporting cockpit in SAP HR system

Role: Core ABAP Development / Creating new objects and features

Grupa Żywiec (Heineken Poland)

Grupa Żywiec (Heineken Poland)

2005-2008

“Copernicus 1” and “Copernicus 2” project. SAP systems implementations for 5 breweries

Role: Business Changes Dev. & ABAP support

Grupa Żywiec (Heineken Poland)

Grupa Żywiec (Heineken Poland)

2005-2006

Monitoring enhancement on SAP XI system at Grupa Zywiec

Role: Core ABAP Development / Creating new objects and features


Education.

State Higher Vocational School (IT)

2001 – 2005
  • Database Design
  • Software Programming

University of Gdansk (Physics & Mathematics Dep.)

1996 - 2000
  • Physics
  • Informatics

Certification.

PRINCE2 Foundation Project Management

2012

ITILv3 Foundation & Supplier Management

2011

Courses & Trainings.

SAP Courses BC400*

2020

SAP Courses HA*NA

2020

SAP Courses BC 470

2018

SAP Courses HANA ABAP Development

2016

SAP Courses S / 4HANA Features

2016

Deutsch Sprachkurs

2014-2015

ABAP OO New features

2014

SAP BW objects development

2010

Business English Course - Part 2

2010

SAP Courses Business Workflow BIT601

2007

SAP Courses - Basis ADM100

2006

SAP Smartforms

2005

SAP ABAP

2005

Business English Course - Part 1

2003

Languages.

Polnisch

Einheimische

Englisch

Fließend

Deutsch

Zwischenbericht

Other Programming Skills.

Mobile Application Development

Apple iOS

Android C#

Windows Forms C# Development

Using MS Visual Studio 2019

Strengths.

Creativity

Good communication skills

Goodwill to self-develop and learning new IT technology

Work organization skills

Good understanding of bussiness processes

Rich profession experience

To be continued...

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