Twitter appoints former Facebook executive Sriram Krishnan as Senior Director Expressing his excitement, Krishnan said that he could not wait to work with Twitter's top executives. October 2 would be his first day at the Twitter office. Micro-blogging website Twitter has appointed Indian-born Sriram Krishnan as Senior Director of Product. Krishnan has previously worked with Facebook and Snapchat. I'm going to be joining Twitter and become a part of #theflock to work with the fantastic product team there," Krishnan tweeted. "At Facebook, he helped build the company's ad network, Audience Network; at Snap, he helped build out the company's ads API," Recode reported on Tuesday. Sriram Krishnan would be responsible for core features inside the Twitter app , including timeline, direct messaging and search. He would report to Keith Coleman, Twitter's Vice President of Product. Krishnan left Facebook in February 2016 to help lead advertising efforts...