← Speakers

Llewellyn Falco

Creator, ApprovalTests

“[After Llewellyn’s coaching] I have NEVER seen our team work so well together, so much knowledge transfer and productive work!” – Tim Falleur, Healthesystems

Llewellyn Falco is an agile technical coach who specializes in teaching teams how to slay their legacy code dragons. His style is akin to a personal trainer: working with the teams to create healthy and lasting technical habits.

He is the creator of the open source testing tool ApprovalTests (www.approvaltests.com), co-author of the Mob Programming Guidebook ( http://www.mobprogrammingguidebook.com/) and Co-founder of TeachingKidsProgramming.org. He is an internationally renowned speaker who has presented over 200 conference sessions since 2009.

If you would like to get a sample of him, check out his Practical Refactoring talk (https://youtu.be/aWiwDdx_rdo).

Talk: Cutting Code Quickly: From 0% to Cleanly Refactored 100% Tested Code