Refik YILDIRIM

Refik YILDIRIM

Part-Time Analyst

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location of Refik YILDIRIMİstanbul, Türkiye

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  • Timeline

  • About me

    Co-Founder - Managing Partner - GM - Data Integration Architect at Severity

  • Education

    • Istanbul University

      1995 - 1999
      Lisans Derecesi BSC, Computer Engineering
  • Experience

    • Demirbank

      Jan 1998 - Jan 1999
      Part-Time Analyst

      -Development and Testing of Human Resources Applications (INKA Module) running on Oracle Database Server (7.3), using Visual Basic 5.0 and reporting by Focus.

    • Toprakbank

      Jan 1999 - Jan 2000
      Analyst Programmer

      -Development of the banking applications running on Oracle Database, by using Oracle SQL * Forms and Oracle Report Writer (on UNIX)-Development of the collection modules (Turkcell On-Line payment Module, Private School Payment payment Module, Automatic Bill Payment Module)-Development of ATM and money transfer applications -Preparation and development of the banking reports

    • THE MINISTRY OF DEFENCE (MSB)

      Mar 2001 - Mar 2002
      Project Leader

      -Design and development of some projects running on Oracle database, by using Oracle Developers (Document Tracking System Project, The General Counsel Litigation System Project)-Developed project analysis, design after the project is done and delivering training-Writing is the Ministry of Defence Library System Project Web Query

    • ITD A.S

      Jan 2002 - Jan 2005
      Software Development Specialist

      -Management of project, database design, development, preparation of all database objects, improve end-user applications of Customer Loyalty System (CRM) for Filli Boya and Matlıyem companies. Maintenance and support of the application and database administration (25-30% of sales in the first year of the project FilliBoya increased the end of year 2 have distributed a total gift of 12 million Turkish Liras. MatlıYem industry of the first year, sales increased by 30-40%, and customers have kept records)-Installation, implementation and support of Fraud Monitoring System for Fortis Bank (Fortis offers savings of $ 400,000 per month for this project)-Development of new applications and support of Credit Card Management Package Program (PowerCard) running on Oracle database, by using Oracle Developers, PL/SQL for Fortis and Kocfinans-Development and support of POS Terminal Management System for IS Bank POS terminals Daha az göster

    • Asseco-SEE (ITD)

      Jan 2005 - May 2012
      Project Manager, Consultant, DBA

      -Technical consulting and project management for domestic and international Oracle GoldenGate (logical replications between databases) POC and projects, determine needs of potential new customers, GoldenGate consulting work from DB Performance Tunning.-With Oracle GoldenGate; zero downtime database upgrade and migration, real-time reporting and data warehouse projects, managing supply and the creation of disaster recovery systems and technical consulting services (Is Bankası, YKB, TEB, Fortis, Finansbank, Halkbank, Vakifbank, Denizbank, Turk Telekom, AVEA, ING, TEDAS, BKM, EST, Qatar Exchange, STC (Saudi) Telecom)-Project management, installation and consulting for SironAML (Anti Money Laundering) solution at Ziraat Bank, Halkbank, TEB, Alternatifbank, Bankasya, Tekstilbank, Al-Khalij Bank (Qatar).-Project Management, database design and development of HOST modules for GARANTI BANKASI POS terminals-Project Management, database design and development of PostaKutusu (Mailbox) (SMS,Mail,FAX sending/receiving) project for Kuveyt Turk and MKK (Merkezi Kayit Kurulusu) and integrated with their core system-Development and project management of Survey Assessment for MRM Company-Project management and consultancy services on FORTIS / TEB PRM Fraud Monitoring System-----Project management and development of PRM testing system -----Project management and development of PRM Auto IVR, Auto Exterior Telephone Banking and Reporting -----Project management of migration after the merger of TEB-FORTIS -----PRM Rule Consultancy Daha az göster

    • Oracle

      May 2012 - Jan 2023

      Member of Data Integration Solutions (DIS) pre-sales team.* Oracle GoldenGate - OGG* Oracle Data Integrator -ODI* Oracle Active Data Guard -ADG* Oracle Enterprise Data Quality -EDQ* Oracle Enterprise Metadata Management -OEMM* Oracle Big Data Preparation Cloud Service -BDPCS* Oracle GoldenGate Cloud Service -GGCS* Oracle Data Integrator Cloud Service -ODICS

      • Solution Engineer

        May 2012 - Jan 2023
      • Cloud Domain Sales Consultant

        May 2012 - May 2012
    • Severity

      Jan 2023 - now
      Managing Partner - GM - Data Integration Architect

      Manage of Data Integration Solutions* Oracle GoldenGate - OGG* Oracle Data Integrator -ODI* Oracle Active Data Guard -ADG* Oracle Enterprise Data Quality -EDQ* Oracle Enterprise Metadata Management -OEMM* OCI GoldenGate* OCI Data Integration

  • Licenses & Certifications

    • Oracle GoldenGate 12c Certified Implementation Specialist

      Oracle
      Jan 2020
      View certificate certificate
    • Oracle

      Oracle
    • Oracle GoldenGate 12c Certified Implementation Specialist

      Oracle
      Jan 2020
      View certificate certificate
    • Oracle Cloud Infrastructure Developer 2020 Certified Associate

      Oracle
      Mar 2021
      View certificate certificate
    • Oracle Cloud Infrastructure 2020 Enterprise Workloads Certified Associate

      Oracle
      Jan 2020
      View certificate certificate
    • Oracle Cloud Infrastructure 2020 Certified Architect Professional

      Oracle
      Jan 2021
      View certificate certificate
    • Oracle Cloud Infrastructure 2020 Certified Cloud Operations Associate

      Oracle
      Jan 2021
      View certificate certificate
  • Honors & Awards

    • Awarded to Refik YILDIRIM
      Oracle GoldenGate Certified Professional Oracle Nis 2011 Oracle GoldenGate Certified Professional (Sales, Pre-Sales, Support, Implementation)
    • Awarded to Refik YILDIRIM
      Project Management Certificate Series ITU Nis 2006 Project Management Certificate Series 2006
    • Awarded to Refik YILDIRIM
      SironAML/FD/Embargo Certification Tonbeller Nis 2006 SironAML/FD/Embargo Certification
    • Awarded to Refik YILDIRIM
      Oracle OCP Certification Oracle Oca 2004 Oracle OCP Certification