Crystal Widjaja
One of Gojek’s earliest data hires (joined ~2015); built the data team, fraud/risk team, performance marketing function, and growth team at what became Southeast Asia’s largest super app (now GoTo). Gojek at scale: ~170M users across Indonesia, Singapore, Thailand, and Vietnam; more rides per day than Lyft; more food deliveries than GrubHub, Uber Eats, and DoorDash combined. Previously an investment banking researcher; self-taught MySQL and pivoted into tech data roles. Currently CPO at Kumu, a Philippines-based social super app (top-10 grossing in multiple markets). Co-founder of Generation Girl, a nonprofit providing free STEM education for girls aged 12–17 in Indonesia, affiliated with the MIT Solve programme.