This comes after the company banked US$200 million in an oversubscribed series E round at a valuation of US$4 billion in September. During the September quarter, the startup clocked a 165% year-on-year revenue jump, with its annualized revenue exceeding US$100 million. The company also said that it made more than 200 additional hires in the quarter. The company has raised a total of US$802 million to date.