Twitter’s Gareth Jones, Amex’s Tamar Shapiro check-in to new senior roles at Foursquare

 Now that the dust has settled from Foursquare’s big split, the company is pushing forward with a few new executives and a brand new office in Los Angeles. The company has recently brought on Gareth Jones — former head of mobile partner integrations at Twitter, who previously held positions at companies like Apple, TRUSTe, and Google — as Director of Technology Services. He… Read More