Engineering Lead, Trust & Safety

Get to know our Team:
The Trust team acts as guardians of all our users on Grab. The Team is responsible for owning our real-time Fraud Prevention Platform across ride-hailing, payments, food, logistics, incentives, promotions and rewards. We are a team that is critical as we expand our business across new products, payments and financial services. We leverage our rich datasets to find solutions to problems ranging from safety to fraud. We’re a hands-on team interested in the end to end data lifecycle: from wrangling data to understanding the tradeoffs between model complexity and deployment in production. If you’re passionate about solving complex problems with immediate real-world impact, we want you!

The day-to-day activities:

• Build and maintain ownership of real-time fraud detection platform
• Build novel ways to able to identity new fraud patterns and fraud rings within milliseconds to be able to proactively block fraud before it happens
• Build self-serve platform capabilities that enables different verticals/teams to integrate and tune new fraud detection models
• Manage and own the end-to-end lifecycle of designing the system, working with Data Scientist team to implement models in real-time, testing and monitoring the system
• Collaborate with product and experience teams to continuously improve the product.
• Continuously lead, mentor, hire and build your team.

The must haves:

• Have a track record of designing, developing and implementing large scale highly available online services
• Possess excellent communication, sharp analytical abilities with proven design skills, able to think critically of the current system in terms of growth and stability
• Experience working with a Data Science team in order to implement, deploy and operationalize complex ML models.
• 7+ years of working experience, 2+ years of people management experiences.

Get to know Grab:

Grab is more than just the leading ride-hailing and mobile payments platform in Southeast Asia.

We use data and technology to improve everything from transportation to payments across a region of more than 620 million people. Working with governments, drivers, passengers, and the community, we aim to unlock the true potential of the region by solving problems that hinder progress.

Grab began as a taxi-hailing app in 2012, but has extended its product platform to include private car services (GrabCar & GrabShare), motorcycle taxis (GrabBike), social carpooling (GrabHitch), last mile delivery (GrabExpress & GrabFood), bus & shuttle services (GrabCoach & GrabShuttle), cycling services (GrabCycle), an ideas incubator (GrabVentures), as well as a fintech platform (GrabPay, GrabRewards, GrabBenefits, Loans and Lending Services, Insurance). We are focused on pioneering new commuting and payment alternatives for drivers and passengers with an emphasis on speed, safety, and reliability. Currently we offer services in Singapore, Indonesia, Philippines, Malaysia, Thailand, Vietnam, Cambodia and Myanmar; however, we also have R&D offices in Singapore, Seattle, Beijing, Bangalore, Jakarta, & Vietnam.