SM
Career profile
Samuel Maddock
Staff Software Engineer at Slack
United States
Career path.
- Slack
Staff Software Engineer
Feb 2026 - Present - Slack
Senior Software Engineer
Nov 2021 - Jan 2026 - Around
Senior Software Engineer
Jun 2020 - Nov 2021 - WillowTree, Inc.
Senior Software Engineer
Feb 2018 - Jun 2020 - WillowTree
Software Engineer
Feb 2016 - Jan 2018 - Heyo
Software Developer Internship
Sep 2013 - Dec 2015 - Sphere of Influence
Software Developer Internship
Jun 2012 - Aug 2013 - Convergent Technologies
IT Intern
Jun 2011 - Aug 2011 - PixelTail Games
Programmer & 3D Artist
Jul 2009 - Aug 2017