Serhii Hopkalo is a senior software engineer with over a decade in IT and more than 13 years of professional experience, currently building backend systems at Teladoc Health. He brings strong Ruby expertise alongside C/C++ and a broad full-stack toolset—databases from MySQL to MongoDB, web servers including Nginx and Node.js, and cloud platforms like AWS EC2/S3. His background spans embedded systems and automotive projects to fintech and healthtech, giving him uncommon depth in low-level systems, real-time constraints, and scalable web architectures. A practiced TDD/BDD advocate and Scrum practitioner, he pairs independent initiative with team coaching and workshop delivery. Fluent in spoken English and permanently self-developing, he excels at translating complex requirements into maintainable, testable solutions.
13 years of coding experience
11 years of employment as a software developer
Master’s degree Radio engineering, Master’s degree Radio engineering at National Technical University of Ukraine “KPI”
Contributions:137 pushes, 1 branch in 2 years 5 months
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Serhii Hopkalo - Senior Software Engineer at Teladoc Health