Andrii Chepurnyi
Back End Developer at Social network under NDA
Kyiv, Ukraine
Summary
👤
Senior🎓
Top SchoolAndrii Chepurnyi is a seasoned Back End Developer with 11 years of experience building high-load PHP/JS systems, from e-commerce at Rozetka.ua to award-winning public platforms and social networking projects. He blends deep expertise in PHP7/8, Symfony/Yii2, Slim, SQL, search engines (Elasticsearch, Sphinx), caching and messaging (Redis, RabbitMQ), and CI/CD with hands-on Linux/NGINX/Keepalived operations to deliver resilient microservices and API-driven architectures. As a former team lead and mentor, he has led teams of seven, driving architecture decisions, code quality, and professional growth while remaining equally comfortable executing native, test-covered code. Andrii is pragmatic about trade-offs—prioritizing business impact in technical choices—and adapts quickly to new technologies, which helps him close gaps between product needs and robust engineering. Based in Kyiv, he frequently contributes to scaling, observability, and deployment practices that reduce operational risk in production environments.
11 years of coding experience
7 years of employment as a software developer
BA, Power Engineering, BA, Power Engineering at Ukrainian State Engineering Pedagogical Academy, Kharkiv
Русский, Украинский, Английский
Github Skills (7)
yii10
php-framework10
php10
chinese-simplified10
yii2-widgets6
interpreter5
widgets3
Programming languages (3)
Github contributions (5)
noffily/Teapot
Oct 2021 - Nov 2021
Contributions:16 pushes, 1 branch in 15 days
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