Lead Software Engineer, Customer Data Platform

About Grab and Our WorkplaceGrab is Southeast Asia's leading superapp. From getting your favourite meals delivered to helping you manage your finances and getting around town hassle-free, we've got your back with everything. In Grab, purpose gives us joy and habits build excellence, while harnessing the power of Technology and AI to deliver the mission of driving Southeast Asia forward by economically empowering everyone, with heart, hunger, honour, and humility. Get to Know the TeamClickstream Intelligence Platform (Scribe) is Grab's in-house app instrumentation and insights platform that captures and analyzes user clickstream activity across all Grab apps. It supports observability, real-time personalization, and business analytics by processing tens of billions of events per hour at a petabyte scale. The platform is built on a high-throughput backend leveraging event gateways, Kafka, Flink, and Spark pipelines, along with in-house tooling for schema validation and instrumentation testing to ensure high-quality data at source.Customer Data Platform (CDP) enables Grab Teams to onboard and register Grab's customer data and make it available for Online Serving, ML Models, Segmentation, and real-time targeting to power personalization use cases across the company. Our platform is leveraged across many mission-critical Grab services such as app personalization, experimentation, ad serving, and marketing.Get to Know the RoleWe are looking for a Technical Lead for either the Scribe or CDP team that has a strong breadth of a wide range of technical stacksWeb Portal: React.js and Golang Backend.Online Serving: Golang Backend, AWS infrastructure, MySQL, Redis, AWS Dynamo DB, Scylla DB.Data Processing / Storage: Apache Flink, Apache Spark, Trino, StarRocks, Hive, Delta Lake.Applied AI / ML: LLM, Python Backend, Vector DB.The role will report to the Engineering Manager in Singapore and work onsite at the Grab Vietnam office (CMC CREATIVE SPACE, D.7, HCMC). The Critical Tasks You Will PerformBuilding platform capabilities to facilitate the scalable onboarding of user data that can be easily reused across the company.Improving the serving capabilities of CDP's user data.Building out scalable real-time data pipelines and architecture that is cost-efficient, while enabling non-technical teams to leverage these real-time capabilities.Leading and mentoring an engineering team with diverse technical stacks.