John Callaway

The 6 Figure Developer

John Callaway


Bio: An author and Microsoft MVP, John has been a professional developer since 1999. He has focused primarily on web technologies and has experience with everything from PHP to C# to ReactJS to SignalR. Clean code and professionalism are particularly important to him, as well as mentoring and teaching others what he has learned along the way.

    Approved Sessions

  1. It works on my machine!
  2. Mentoring Panel

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