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Roy Van Rijn

OpenValue Rotterdam
  • Groundbreaker AmbassadorGroundbreaker Ambassador
  • Java ChampionJava Champion
Roy van Rijn is director at OpenValue Rotterdam. He works on miscellaneous projects and given talks at conferences around the world including Oracle Code One, Devoxx, Joy of Coding, J-Fall, JavaLand and many more. He blogs at and tweets from @royvanrijn. He is also the founder and leader of the RotterdamJUG and has recently been named a Java Champion.
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