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Patrick Day

Senior Application Developer & Architect


  • 2018-PresentDiamond Hill Capital Management, Inc.
  • 2017-2018Senior .Net Developer/Architect, Vaco Columbus
  • 2002-2017Application Development, Nationwide Insurance
  • 1999-2002Senior Analyst, Perficient Meritage, Inc.
  • 1998-1999Consultant, Robert Half International
  • 1997-1998Information Systems Coordinator, Ohio Chamber of Commerce


  • Computer & Information Science, The Ohio State University
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