Backend Engineer, Marketplace Intelligence & Data - User Profile Platform (Campus Recruitment 2026)

About The TeamShopee will be prioritizing applicants who have a current right to work in Singapore, and do not require Shopee sponsorship of a visa.Kindly note that you can only be considered in one recruitment process at a time within Sea Group and will be considered for jobs in the order that you have applied.ResponsibilitiesThe mission of the Marketplace Intelligence & Data team is to build sustainable and efficient data and intelligent products to drive Shopee’s business growth. The team’s responsibilities include:E-commerce data warehouse developmentMerchant and operations data product developmentEnd-to-end traffic data systemProduct-related algorithms (product listing, control, information optimization, SPU library and price comparison business)Marketing algorithms (merchant recruitment, product selection, recommendation algorithms)Review algorithms and user profilingCore AI capabilities (machine translation, speech algorithms, image algorithms, real-person authentication, etc.)Job DescriptionParticipate in the development and optimization of Shopee’s large-scale e-commerce user profiling systemDevelop and optimize data systems for business scenarios involving hundreds of billions of data recordsDesign and develop core high-concurrency systems in the e-commerce chainRequirementsBachelor’s degree or above in Computer Science or related fieldProficient in at least one of Java or Golang, with solid programming skills and good coding practicesFamiliar with common software engineering practices, design patterns, data structures, and algorithmsFamiliar with the principles and usage of HBase, ClickHouse, Kafka, Redis, with expertise in one or more preferredKnowledge of Linux systems, networking, distributed architecture, caching, and message queuesStrong sense of responsibility and proactiveness, good communication skills, and team spirit