Hưng Trịnh
CTO at VNEXT Software JSC
Hanoi, Vietnam
Summary
👤
Senior🎓
Top SchoolHưng Trịnh is a seasoned CTO and software craftsman with 11 years of experience building scalable, distributed systems and leading engineering teams from Hanoi. He is a PHP-focused system architect who applies Domain-Driven Design and Test-Driven Development to deliver robust backend platforms and DevOps-driven deployments. As co-founder of Sphinx and long-time leader at VNEXT Software, he blends strategic consulting, technical training, and hands-on engineering. His background includes early platform and systems work at Cyworld Vietnam, giving him real-world experience in high-traffic environments. Known for turning complex domain requirements into maintainable object-oriented architectures, he also champions automation and observability to keep large systems reliable. Outside the obvious CTO duties, he remains a practical backend developer and DevOps practitioner who still contributes code and shapes developer workflows.
11 years of coding experience
8 years of employment as a software developer
Trường Đại Học Thăng Long
Stackoverflow
997reputation
561kreached
20answers
11questions
Github Skills (61)
php10
rector9
refactoring9
angular8
react8
vue8
saas8
javascript8
architecture8
csharp8
abp-framework7
web-application7
ios7
ionic7
css7
Programming languages (3)
Github contributions (5)
Shardj/zf1-future
Jun 2022 - Dec 2022
PHP 8.1 compatible version of ZF1
Contributions:22 reviews, 179 commits, 17 PRs in 5 months
phpphp-8
hungtrinh/ProfileManager
Jul 2015 - Jul 2015
Contributions:2 PRs, 24 pushes, 6 branches in 15 days
tddgitflowpractical
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