Doug Turnbull

Chief Technical Officer

Search relevance consultant. Author of Relevant Search. Doug empowers some of the world’s best search teams to build smarter discovery solutions that “get” users. Doug leads OSC’s search relevance practice, ensuring quality and deliverables across all client projects.

Doug loves building tools that enable search relevancy delivery, including Quepid, Splainer, Elyzer, and the Elasticsearch Learning to Rank Plugin.

Blog Articles by Doug

Contact Expertise
  • Relevancy
  • Solr
  • Elasticsearch
  • Learning To Rank
  • Search Strategy