As Senior Director of Product at Twitter, Jeff has led the company's consumer, developer, and publisher facing products, including Twitter for iOS, Android, and the Web, Fabric, Crashlytics, Answers, Digits, Twitter Kit, TweetDeck, Twitter's Publisher Platform, and Gnip.
Previously, Seibert was Twitter’s Director of Developer Platform where he led Fabric, the company’s suite of mobile developer tools, as well as its enterprise Data Platform and Content Syndication efforts.
Seibert was the co-founder and CEO of Crashlytics, an award-winning crash analysis service for iOS and Android apps. Crashlytics was acquired by Twitter in 2013 and has become an essential piece of the mobile developer toolchain - today powering over a million apps across well over two billion devices worldwide.
Seibert co-founded Increo in 2007 and served as its COO and lead architect until its acquisition by Box in 2009. He subsequently oversaw the integration of Increo’s document preview and annotation technologies into Box’s cloud content platform.
Seibert gained experience at Apple in both marketing and engineering capacities and led Stanford University's Entrepreneurial Thought Leaders seminar series as Co-Coordinator. He was selected as a Mayfield Fellow in 2007 and received a B.S. in Computer Science from Stanford University in 2008.
Seibert is a frequent presenter on both entrepreneurship and technical topics and has lectured at Stanford, Harvard, MIT, and Tufts, as well as keynoted Twitter Flight, AppsWorld, AnDevCon, EclipseCon, and others. Find him on Twitter at @JeffSeibert.
Head of Consumer Product
Sep 3, 2015 - Current (about 1 year)
Senior Director of Product
Sep 1, 2015 - Current (about 1 year)
|Oct, 2016||Heal||$26.9M / Series A||Personal Investment|
|Jun, 2016||Notarize||$8M / Series A||Personal Investment|
|Apr, 2016||Marble||undisclosed amount / Seed||Personal Investment|
|Apr, 2016||Kite||$4M / Seed||Personal Investment|
|Feb, 2016||Notarize||$2.4M / Seed||Personal Investment|
|Sep, 2015||SoFi||$1B / Series E||Personal Investment|
|Aug, 2015||Stream.io Inc||$1.75M / Seed||Personal Investment|
|Jul, 2015||LovePop Cards||$118k / Convertible Note||Personal Investment|
|Apr, 2015||NS1||$5.35M / Series A||Personal Investment|
|Jan, 2015||Planet||$70M / Series C||Personal Investment|
|Jan, 2015||Drift||$15M / Series A||Personal Investment|
|Jul, 2014||Opendoor||$9.95M / Series A||Personal Investment|
|Feb, 2014||Gusto||$20M / Series A||Personal Investment|
|Mar, 2013||Codeship||$300k / Convertible Note||Personal Investment|
BS, Computer Science2008
|Jul 22, 2016||The Drum - Snapchat poaches Twitter's senior product manager Todd Sherman|
|Jun 10, 2016||The Drum - People on the move: Hires and departures at Twitter, AOL, Daily Mail and more|
|Jun 8, 2016||Business Insider Australia - 10 things in tech you need to know today|
|Jun 8, 2016||Business Insider (tech) - 10 things in tech you need to know today|
|Jun 7, 2016||SiliconBeat - Biz Break: Twitter gets hit as NFL’s account gets hacked|
|Jun 7, 2016||Economic Times - Twitter to replace its consumer product boss Jeff Seibert|
|Jun 7, 2016||Business Standard (India) - Twitter consumer product chief Jeff Seibert to be replaced|
|Jun 7, 2016||Business Insider (tech) - Twitter's 'jinxed' product role has claimed yet another head|