John Rauser

John Rauser
Data Scientist, Snapchat


John has been extracting value from large datasets for 15 years at companies ranging from hedge funds and data-driven startups to He has deep experience in the areas of personalization, business intelligence, website performance and real-time fault analysis. An empiricist at heart, John’s optimism and can-do attitude make “Just do the experiment!” his favorite call to arms.


Location: Westside Ballroom 4 Level:
John Rauser (Snapchat)
A central story of the web is how ubiquitous high-speed communication lowered the cost of group creation and led to things we now call web 2.0 and the social web. There is an analogous story happening in data science. The dual innovations of Hadoop and elastic utility computing have dramatically changed the economics of data processing. Read more.


  • Aster Data
  • EMC Greenplum
  • GE
  • Lexis Nexis
  • MarkLogic
  • Tableau Software
  • Cloudera
  • DataStax
  • Informatica
  • DataSift
  • Splunk
  • 1010data
  • Amazon Web Services
  • Connotate
  • Media-Science
  • Microsoft SQL Server

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