Quoc-Khanh Bui is a Senior Software Engineer based in Ho Chi Minh City with nine years of experience building backend systems for fintech and e‑commerce products. He has a strong track record implementing scalable Go services, SQL/Postgres design, Redis Streams, Kafka and third‑party payment integrations (Xendit, Mastercard), including engineering a daily bonus cronjob to serve 10,000 users. Comfortable across the stack, he’s delivered storefronts, automation testing tools and backend platforms at FPT Software, KoinWorks, KBTG and now Quantix Global. A curious learner who documents technical notes publicly, he pairs pragmatic engineering with attention to operational observability (Datadog) and reliable API design. Notably, he blends product-facing collaboration with low-level data model refactors, helping teams ship payment and QR features into production.
9 years of coding experience
3 years of employment as a software developer
Bachelor's degree Computer Software Engineering, Bachelor's degree Computer Software Engineering at FPT University
Contributions:6 commits, 30 pushes, 3 branches in 2 years 4 months
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Quoc-khanh Bui - Senior Software Engineer at QUANTIX GLOBAL