Cal Henderson is the head of engineering for Flickr, in San Francisco, California. In April, 2009, he was reported to be starting a new stealth social gaming company with Flickr founder Stewart Butterfield.
Originally from London, England, he currently works at Yahoo! Inc, as the head of engineering for Flickr. Before Flickr, he was the technical director of Special Web Projects at emap, a UK media company. By night he works for a whole slew of web sites and communitites, including the creative community B3TA and his personal site, iamcal. In his spare time, he writes windows software, develops web publishing tools, and writes occasional articles about web application development and security.
BS, Software Engineering2002
|May 14, 2016||The Economist - The Slack generation|
|Apr 30, 2016||Chicago Tribue - Slack co-founder hacked his way into the big time|
|Apr 29, 2016||Arc - Applause - Big Question In The Big Easy: Is Collision Conference Worth It For Startups?|
|Apr 1, 2016||Business Insider Australia - A look inside Slack's new Melbourne HQ|
|Apr 1, 2016||Business Insider Australia - Why what you do when shutting down a business matters more than the failure itself|
|Mar 17, 2016||Vator.tv - Take that, Trump: majority of unicorns founded by immigrants|
|Mar 9, 2016||Ars Technica - What Slack is doing to our offices—and our minds|
|Feb 4, 2016||Sramana Mitra - 2016 IPO Prospects: Slack Prepares to Communicate with the Market|