There is a lot more to do so get back to work, I can’t wait to see what you build,” Falck tweeted. “I dedicate this Tweet to those engineers and thank you ALL for the opportunity to serve alongside you. In a series of tweets Thursday, Beykpour said CEO Parag Agrawal “asked me to leave after letting me know that he wants to take the team in a different direction.”īruce Falck, Twitter’s revenue and product lead, was also fired, according to a tweet that has since been deleted. One Twitter general manager, Kayvon Beykpour, is leaving after 7 years. Twitter fired two of its top managers Thursday, the latest sign of internal turmoil amid Tesla billionaire Elon Musk’s planned buyout of the company.