Backend Software Engineer

Gateway Search โ€” Singapore ยท Posted ~1 day ago

Mid

Skills

Java Java Web Backend development High-concurrency systems Production-grade coding System design Go TypeScript

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Summary

A rapidly expanding global e-commerce platform is seeking Backend Engineers for high-concurrency systems. One track focuses on financial infrastructure including checkout, payments, gateways, and settlement. Candidates should have a relevant degree, at least 1โ€“2 years of hands-on Java or Java Web experience, strong engineering fundamentals, and the ability to deliver production-quality features end-to-end.

Highlights

Build high-scale backend and financial infrastructure supporting millions of daily transactions, with end-to-end feature ownership and close collaboration with senior engineers.

Description

๐Ÿš€ Backend Engineers Wanted โ€” Java / Go / TypeScript | Global E-Commerce Our client is a fast-growing, high-traffic e-commerce platform with a rapidly expanding international footprint. We're currently hiring on their behalf for two exciting backend engineering tracks. If you thrive in high-concurrency environments and want your code to power millions of daily transactions, read on. ๐Ÿ”น Track I: Financial Systems Engineer What you'll do: Build and evolve core financial infrastructure for a major consumer app โ€” checkout, channel payments, payment gateway, settlement, and broader financial systemsTurn product requirements into clean, production-grade code; own features end-to-end from design docs through deliveryPartner with senior engineers to crack tough technical problems, evaluate architecture choices, and keep systems fast and reliable under scaleWhat you bring: Bachelor's degree or above, with 1โ€“2+ years of hands-on Java / Java Web development; strong fundamentals and the ability to design module architecture independentlyBonus points for AI-related development experience โ€” familiarity with AI Agents or AI-assisted coding workflows is a plusComfortable across the mainstream Java ecosystem: Spring Boot, Spring Cloud, Spring MVC, Struts, Hibernate, MyBatisA strong sense of ownership, sharp logical thinking, fast learning curve, and the composure to solve problems under pressureE-commerce background and/or experience with high-concurrency systems is a strong plus ๐Ÿ”น Track II: International E-Commerce Engineer What you'll do: Design and iterate on backend systems purpose-built for global e-commerce scenariosShip features end-to-end โ€” from requirements discussion to coding, documentation, and deploymentHelp troubleshoot core technical challenges, weigh in on technical direction, and continuously optimize system performanceWhat you bring: Bachelor's degree or above in Computer Science or a related field, with 1โ€“3 years of relevant experienceSolid command of at least one of: Java / Go / TypeScriptWorking knowledge of common storage and middleware tools โ€” MySQL, Redis, MongoDB, Kafka, RocketMQ, service registries, and microservices frameworksA collaborative, self-driven problem-solver with genuine curiosity about new technologyFamiliarity with AI Agents or AI-assisted coding methodologies is a plusPrior experience in internet/e-commerce companies preferre All applications will be treated with strictest confidence. We regret to inform you that only shortlisted candidates will be notified. EA Licence No: 19C9807 Registration No: R22110556 (ZHOU DONGYANG)