I'm Eric Butler, a software developer.

Comity
2022 – Present
Joined early eng team, working on mobile + everything.
Level
2018 – 2022
Joined founding eng team, worked on mobile + everything.
59Boards
2018
NYC community board map & meetings calendar.
Retrograde
2017
Play retro video games on Android TV!
Shrug Keyboard
2016
¯\_(ツ)_/¯
Uber
2014 – 2017
Joined as one of the first Android engineers.
WillCall
2013
Android app built under contract.
omw
2013
Spontaneously gather your nearby friends.
Busdrone
2013
A live map of Seattle transit.
TapChat IRC Client
2012
Mobile IRC done right.
Tagstand Writer
2012
Android app built under contract.
NFC Task Launcher
2012
Android app built under contract.
FareBot
2011
View info from contactless public transit cards.
Alaska Airlines
2011
Android app built as consultant.
Stumble.to
2010
Automatic Foursquare checkins.
FoursquareX
2010
A Foursquare app for Mac.
Firesheep
2010
A demonstration of HTTP session hijacking attacks.
Synapse
2009
An elegant chat app for Linux.