Late on Tuesday, Uber Technologies Inc said, Sukumar Rathnam, its Chief Technology Officer is stepping down as the company’s head of engineering.

Uber’s spokesperson did not specify the reason for Rathnam’s departure; Rathnam, who joined the company about a year ago, plans on leaving in early October.

Previously, Rathnam worked as an executive at Amazon where he led teams responsible for product selection and catalogue systems. Prior to this, he worked at Microsoft and Oracle.

According to a report from Business Insider, it was unclear how Uber’s engineering teams will be structured after Rathnam’s departure.

Categories: Uncategorized