Profileimage by Marek Zachar SAP ABAP/Migration Developer and SAP Workflow Developer from DunajskaLuzna

Marek Zachar

available

Last update: 18.12.2024

SAP ABAP/Migration Developer and SAP Workflow Developer

Graduation: not provided
Hourly-/Daily rates: show
Languages: German (Full Professional) | English (Full Professional) | Slovak (Native or Bilingual)

Attachments

CV-Marek-Zachar-2024_181224.pdf

Skills

SAP ABAP/Migration and SAP Workflow developer with more than 15 years of experience in SAP development and implementation.

Expertise: SAP-ABAP Development
Years of Experience: 15
Comments: REICWF  (ABAP object oriented development)

Expertise: SAP-Business Workflow
Years of Experience: 12
Comments: Design and implementation of complex Workflows

Expertise: SAP Data Migration
Years of Experience: 7
Comments: SAP Data Services modelling and development (S/4HANA), LSMW
 

Project history

05/2022 - 12/2024
SAP Migration developer

- S/4HANA Data Migration from external system (Oracle, BRAIN) to S/4HANA system.
- Migration with use of SAP Data Services. Object development, testing and migration (Sales Order,     
   Purchase Order, Price Conditions, Business Partners, Consumptions, CMIR, Equipment, Purchase   
   Info Record Various text objects).
- Development of custom FMs and processing BAPIs.
- IDOCs and BAPIs debugging.
- LSMW with custom ABAP


05/2020 - 05/2022
SAP ABAP/Migration developer and SAP Workflow developer

- Migration Report (Including AIF) for Order Delivery entries.
- ALE/EDI customization for data migration.
- Implementation of custom Sales Order approval Workflow with automate order print process
- Implementation of custom Inspection Workflow (Sales Documents)
- Implementation of Sales Order Items Delivery dates approval Workflow with enhancements in
  Sales Order Schedule lines
- Implementation of custom Workflow email notifications (HTML emails) for Business Partners
  changes with use of BRFplus rules for determination of email templates and email receivers
- Implementation of complex dynamic Workflow (Class based dynamic WF – Flexible Workflow)
  with approval strategy based on complex BRFplus decision table. Integration into
  MyInbox with FIORI backend development. HTML based emails. Workflow Exit-Classes and
  ExceptionClass based Error Handling in Workflow.
- Adobe Forms implementation for Labels print and Purchase Orders print
- Implement OData services for QM Notification creation.
- Validations form QM Notifications with interaction to Frontend.
- Custom OData services for various QM Application functions

01/2011 - 05/2022
SAP ABAP/Migration developer and SAP Workflow developer

- End-to-end design and implementation of complex object-oriented invoice approval workflow
  which was used by multiple company locations (Germany, North/South America, China).
- WF-Exits, Web-Approval, Automate-Processing.
- BSP Page design and development (online approval integrated into Workflow).
- SAP Fiori (Workflow approval in Fiori) and Enhancements in SAP Flexible Workflow
- ABAP development (Reports, Custom BADI, Enhancements, Smartforms, Workflow methods)
- S/4HANA Data Migration from ERP to S/4HANA system. Implementation with the use of SAP Data
  Services and Migration Cockpit, object development, testing and migration.
- Rollout Data Migration projects for various locations. (Design and implementation for various
  objects e.g. Sales Order, Purchase Order, Stock, Prod Version, Workcenter).
- AIF Interface enhancement.
- SAP Hana CDS view creation.

02/2010 - 01/2011
SAP ABAP/Migration developer

- ABAP Development (Reports, Enhancements)
- LSMW migration reports implementation with development of custom BAPIs.
- Custom IDOC implementation including ALE/EDI customization.
- Workflow design and implementation.
- SAP CRM enhancement implementation.
- SAP Web Client UI Framework and Web UI application enhancement.

05/2009 - 02/2010
SAP ABAP developer

- ABAP Development (Reports, Interfaces, Enhancements, Forms)
- Data Migration (Custom extraction and mapping reports)

08/2007 - 05/2009
SAP Workflow developer

- SAP Workflow maintenance & development
- Creation of workflow rules and complex organizational structures

Local Availability

Open to travel worldwide
Profileimage by Marek Zachar SAP ABAP/Migration Developer and SAP Workflow Developer from DunajskaLuzna SAP ABAP/Migration Developer and SAP Workflow Developer
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