The chief legal and policy officer of electric scooter company Bird Rides Inc. is flying the company’s coop in Santa Monica, California, to join Nuro Inc., a robotics firm that builds self-driving delivery vehicles. 

David Estrada is headed to Nuro’s headquarters in Mountain View, California, to be closer to his family, according to Bird spokeswoman Rebecca Hahn. He joined Bird, a startup now valued at $2.5 billion, in March 2018.