Tomas Rach

About

+25 years in IT Business domain experience: • Financial services (Raiffeisenbank, Global Payments Europe, Zivnostenska banka / Unicredit Bank ) • Logistics (DHL) • Telco (Telefonica O2, T-mobile, DMSL) • Automotive (BTC) Technologies: • OS: HP-UX, Linux, OS/400 • ETL: CloverETL, Informatica, DataStage, Pentaho Kettle • Development: AS/400 CL(RPG) • Databases: Oracle, MySQL, MSSQL, PostgreSQL, Amazon Redshift, DB2/400 • Other: Tableau, Oracle Discoverer, DWH Builder, PCMS, MIDAS, PowerDesigner

Experience

• Senior DWH/BI Consultant at Profinit
  Feb 2017 - Present · 9 yrs 5 mos

• DWH/BI Senior Analyst at Raiffeisenbank Česká republika
  May 2019 - Present · 7 yrs 2 mos

• Senior ETL Consultant at O2
  Feb 2017 - May 2019 · 2 yrs 4 mos

• Javlin (9 yrs 9 mos)
  • Senior ETL Consultant
    Jun 2007 - Feb 2017 · 9 yrs 9 mos

    Customer: Global Payments Europe Project: Interchange Fee calculation and Reconciliation Customer: BTC Solutions Limited Project: DWH design and development Customer: Global Payments Europe Project: DWH & Reporting Customer: Porch.com Project: Data Integration Customer: TicketFly, Inc. Project: DWH & Reporting Customer: Digital Mobile Spectrum Limited./ AT800,TV. Project: Spatial / geographical joins Customer: IPVision, Inc. Project: Patent Grants&Applications

  • Project manager
    Feb 2009 - Oct 2010 · 1 yr 9 mos

    Customer: Javlin, a.s. Project: Customer support centre

• Senior ETL Consultant at T-Mobile CZ / Javlin
  Oct 2012 - Jun 2013 · 9 mos

  Customer: T-Mobile CZ Project: Sachy1