Profilbild von Baris Ozcan SAP BW/4HANA Consultant Developer Entwickler aus BERGKAMEN

Baris Ozcan

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Letztes Update: 05.03.2024

SAP BW/4HANA Consultant Developer Entwickler

Firma: Freiberuflich Steuernummer
Abschluss: Diplom
Stunden-/Tagessatz: anzeigen
Sprachkenntnisse: arabisch (Grundkenntnisse) | deutsch (Muttersprache) | englisch (verhandlungssicher) | türkisch (Muttersprache)

Dateianlagen

BPDE-BARISOZCAN-12022024_200224.pdf

Skills

With 10 years of experience in SAP BW, I have been extensively involved in every aspect of the development lifecycle, including design, implementation, and maintenance. My expertise extends to providing consultation and support, while also assuming leadership roles and effectively managing small development teams. Key points of my SAP BW development expertise include data modeling, ETL (extract, transform, load) processes, report creation, performance tuning, and integration with other SAP modules.

Projekthistorie

11/2022 - 01/2024
SAP BI Application Developer and DevOps Daily Support,
Roedl & Partner (Banken und Finanzdienstleistungen, 1000-5000 Mitarbeiter)

First and 2nd Level Support of SAP BW4 HANA - Times Order and Times Profit Center Queries enhancements - Create Test Data, - Enhancement of Applications, create new Data Flow with CDS Views, - Create new Queries in Eclipse, (HANA Studio) - Support of all Applications, Success Factors, FICO, - Coordinate with Departments of Issues, - Support of Lumira Front End, - Data analyse in S4 Tables - Documentation and Monitoring of the System - Create new Data Flows like in the old System, Coordinate Developments with different Departments, Coordinate Meetings,

07/2023 - 12/2023
SAP BI Reporting Nachhaltigkeitsreporting vergleichbar mit CSRD (Parttime Projekt)
Energieversorger DUBAI UAE (Energie, Wasser und Umwelt, 1000-5000 Mitarbeiter)

Vergleichbar mit dem CSRD Reporting aus der EU
- Erweiterung der SAP BI Berichte und auch Self
Service SAC Analytics Cloud Berichte
- Umsetzung und Erweiterung der „CSRD“
Berichtskennzahlen auf Elektroauto Ladestationen
Kennzahlen
- Einbindung der Stakeholder und Informationsfluss
- AMA Ask me Anything Runden mit Stakeholdern
- Support der SAP Landschaft im Daily Business

01/2022 - 11/2022
SAP BI AMS Application Support
Volkswagen Financial Services AG (Banken und Finanzdienstleistungen, 5000-10.000 Mitarbeiter)

2nd Level Support of Rel. SAP BW on HANA - 2nd Level Support of Rel. BW4HANA - Create Testplans, Testsequence, Testpakage, Quality Gates of Tests of SAP BW on HANA, - Support of BW on HANA Applications like Risk Management Apps from the Bank, - Check Documentations of Change Requests - Support of Transport Team for Release Days - Coordinate Off Shore Team India - Team Shift Planning for 7/24 Support -

04/2020 - 01/2022
SAP BI Basic Support and Security Support
Bundeswehr Bundesamt - Goverment (Öffentlicher Dienst, >10.000 Mitarbeiter)

Guarantee of technical operation - Support of test management - Ensuring tool availability for ex. Lumira - Support for Changes, Problems and Incidents - implementation of release updates - Process chain Monitoring - Accompanying the transports on the BW line - Performance measurement and Monitoring of the Jobs in BW - Import of SAP notes, - Accompanying the migration of BW4HANA Project of German Millitary / Bandeswehr - Installation and removal of SAP Notes - Analyse and Root cause research of Top Performance in the System - data cleansing tasks - Houskeeping,

03/2020 - 12/2021
SAP BI Architect and Developer
Messe Berlin (Sonstiges, 250-500 Mitarbeiter)

Analyse of the Data Models in SAP CRM, SAP MM, SAP FI and more - BW Data Models from CRM Service Orders, Billing Engine (CRM Factura), Complaints - Extractor Connection, developing in LSA++ Data modell - Activate of Controlling ODP Extractors, create Dataflow in HANA Studio, create and activate Info Objects and transport to next Landsscape - Analyse of Data flows and Data for DSGVO (Eurpean Law to protection of personal Data) - anonymization of personal data in the Queys and Reports, also in the Dataflow of CRM-Datamodells, First of all, it was a GReenfield Implementation from BW 7.3 to BW on HANA, where we do a IST Analyse of the System, what is actually used, what will they want use and what not. Coordinate Planing and Development,

04/2018 - 03/2020
SAP BI Support for Board Department
Deutsche Bahn Netz AG (Öffentlicher Dienst, >10.000 Mitarbeiter)

Support and daily Monitoring of the BI Systems, Project Support - Support the HANA Migration - Transport and quality control, check different Quality Gates in SAP BI - Development and Check of Change Request - Manual Data Loads in the Production System - Contact Person for Business Departments - DevOps Interface and Application more responsible - Support of SAP Fiori based Apps in the Netwaever Gateway System - Check and Adjustments of SAP Lumira Reports - Administration in Business Objects Central Management Console CMC, -> Transport of Reports

Reisebereitschaft

Weltweit verfügbar
  • Reisen Weltweit nach Abstimmung
  • Reisebereitschaft innnerhalt DE und EU vorhanden
  • Remote Tätigkeit sehr gerne, Stundensatz kann angepasst werden
Profilbild von Baris Ozcan SAP BW/4HANA Consultant Developer Entwickler aus BERGKAMEN SAP BW/4HANA Consultant Developer Entwickler
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