Integration Developer / Workflow / ABAP / HANA / Webdynpro /

3/2022 – 12/2023

• Green field S/4 Migration
• Developments for data cleanse and future in automations S/4 HANA for PP PS and FI
• Automation for Work order, notifications, Network closures and FI open items
• Creation of custom HANA Stored stored procedures
• Creation of HANA Calculation views

SAP S/4HANA

6/2021 – 12/2021

• Performed FICA developments using ABAP OO
• Created AIF Interfaces using IDOCS - Developments/Enhancements – EDI Orders, Pos & confirmations
• Support on incidents resolution
• Agile scrum - Jira

SAP ABAP

10/2020 – offen

Played technical / functional roles performing configuration and custom developments for workflows implementation using My Inbox Fiori app for approvals.
I have implemented workflows listed below:

• PR/PO approval workflow using release strategy
• Contract approval workflow release strategy
• Invoices approval workflows
• Payment proposal approval workflow
• Integration tests support
• Production support
• Agile scrum - Jira

ABAP

12/2017 – 5/2019

• Played technical / functional roles to gather requirements for new custom developments and enhancements in ECC/SRM/Abap/Webdynpro/Workflow/Proxy interfaces for BPM integration
• After successful implementation provided support for incidents resolution
• Agile scrum - Trello

Supplier Relationship Management (SRM)

12/2016 – 6/2017

⎫ PO release workflow customizing and enhancements
⎫ Custom development of MM Invoice approval workflow - with PO
⎫ Custom development FI Invoice approval workflow – without PO
⎫ Custom development of Journals approval workflow
⎫ Custom development of payment proposal approval workflow

SAP ECC, SAP ABAP, Workflows

10/2013 – 10/2016

⎫ SRM Process Controlled Workflows ( SC/BID/RFQ Approvals ) – starting from blueprint until prototypes development
⎫ Custom Application Controlled Workflow for change Purchase Requisition and Work Order in ECC from SRM
⎫ Several BADIs / Exits / Workflow Class Exits / Enhancements implementations in SRM/ECC-MM
⎫ Standard Webdynpro Changes and Custom developments
⎫ An extensive SRM Custom development in Webdynpro for PO Completion/Simulation and creation via SOA/PI transfer in order to avoid incomplete POs with Held status. For this development several BADIS/ Enhancements had to be implemented.
⎫ ECC-SRM Customizing/BADI Implementations/ PI interfaces/enhancements for SOA Transfers(Purchase Requisitions to SRM – Purchase Orders to ECC )

SAP ECC, SAP ABAP, Sap Srm, Workflows

4/2013 – 9/2013

⎫ SRM / PS / BI / MM / HR( ESS,MSS ) / VIM Opentext / Workflows maintenance/support/enhancements
⎫ Developments to store Invoices files using Archivelink
⎫ Webdynpro Developments
⎫ BADI Implementations
⎫ SAPscritps/Forms/Adobe Forms Maintenance

SAP ECC, SAP ABAP, Sap Srm, Workflows

6/2011 – 11/2012

⎫ I was responsible for migration of global and customizable workflow system used in 21 countries. In this system, each country had a particular approval flow for SC approval / PO approval. This system was initially developed in Application Controlled Workflow( BADI based ) that had to be migrated to Process Controlled Workflow( BRF based ). It started from business blueprint until after go-live support.
⎫ BRFs - ABAP OO developments
⎫ Webdynpro developments
⎫ SRM / ECC workflows maintenance/support/enhancement
⎫ SRM / ECC interface maintenance
⎫ Member of development team responsible for SRM upgrade project
After implementation support

SAP ECC, SAP ABAP, Sap Srm, Workflows

9/2010 – 5/2012

⎫ I developed several Custom Workflows development for E-Sourcing
⎫ Created Web Dynpro Developments/Enhancements
⎫ Web Dynpro Applications configurations and developments
⎫ Workflow upgrade support
⎫ ABAP Developments

SAP ECC, SAP ABAP, Sap Srm, Workflows

6/2007 – 9/2009

⎫ I played functional / technical roles in SRM-ERP
⎫ Maintained/enhanced Custom PO / SC Badi during this period
⎫ SRM / SUS / ERP Support ( Workflow, IDOCs, XI Interfaces, ABAP code fix, notes implementation, IDOCs support, BADI´s, user exits implementation )
⎫ Worked in a SRM Roll-out implementation ( Sweden, Denmark )
⎫ Developed new SRM workflows to enhance SC / PO / Contract alerts
⎫ Worked Catalogs upload and configuration
⎫ ERP Workflows Implementation and Enhancements( Invoice release, Purchase Order Release, Custom workflow designs)
⎫ Responsible for Development of custom system inside SRM to control Purchasers work in SOCO(Assignment control by a Job dispatcher ) starting from business blueprint until production support.
With this custom development manager was able to assign a SC to a purchaser and track all his work until the execution the requirement( PO creation ) all automatically managed by workflows. Purchaser receives the assignment in his inbox, requester informed by workflow who was the purchaser responsible for the requirement. Reminder and escalation workflow. This system includes several functionalities for Job Dispatcher.
⎫ Developed all ABAP code related to this application.
⎫ Responsible for several changes( ABAP / Customizing ) in SRM in order to improve the system and fit to the customer processes.

SAP ECC, SAP ABAP, Sap Srm, Workflows