Hank Đông is a backend-focused software engineer with 11 years of experience building payments, marketplaces, and scalable APIs across startups and consumer services, currently contributing to Vinted Go in Berlin. He brings deep Ruby on Rails expertise complemented by Node.js, ElasticSearch, Redis, and AWS operational know-how, and has led system-wide upgrades and payment integrations across multiple markets. At Fave he progressed from engineer to staff level, architecting FavePayLater and growing marketplace integrations while mentoring teams and estimating roadmap costs. Comfortable across the stack, he’s pragmatic about trade-offs from database design to deployment and has a track record of turning experimental startup projects into production-ready services. A Vietnam-educated technologist, Hank pairs a hands-on engineering style with strategic thinking around architecture and product impact.
11 years of coding experience
9 years of employment as a software developer
Associate of Computer Science, Computer Programming, Credit, Associate of Computer Science, Computer Programming, Credit at Viet Nam - Korea infomation technology college ( Now is VietNam - Korea University of Information and Communication Technology)
Contributions:2 releases, 7 commits, 3 PRs in 2 years 8 months
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