April 15 (Reuters) - Tesla's senior vice president of powertrain and energy engineering, Drew Baglino, is leaving after 18 years at the auto-maker, he said in a post on social media site X on Monday.

Tesla's vice president of public policy and business development, Rohan Patel, has also left the carmaker, according to a post on X by a Bloomberg News reporter. (Reporting by Yuvraj Malik in Bengaluru; Editing by Anil D'Silva)