Github

  • Open source maintainer
  • Open source contributor
  • Ruby gem author

Stack Overflow

  • Subject matter expert
  • Community contributor

Rubocop

  • Open source contributor
  • Coding standards
  • Ruby gem author

Internet RFCs

  • Internet standards

OpenCorporates

  • Ruby on Rails
  • MySQL
  • Elasticsearch
  • Redis
  • Resque
  • TDD
  • Continuous integration
  • Agile

Xenapto

  • Ruby on Rails
  • PostgreSQL
  • Elasticsearch
  • Javascript
  • Bootstrap
  • Redis
  • Resque
  • TDD
  • Continuous integration
  • Agile

Anthemis Group

  • Ruby on Rails
  • Slack
  • Podio
  • Neo4J
  • Email (inbound + outbound)
  • Evernote

Dominic Sayers

  • Jekyll
  • Liquid
  • Front matter
  • Github Pages

Cricket data

  • Ruby on Rails
  • MongoDB

is_email

  • Email
  • Open source
  • RFCs
  • Standards
  • PHP