Sergii Karpiak is a seasoned software engineer from Ukraine with nine years of professional experience and a 20-year personal journey in programming that began at one of the country’s largest IT firms. He has a strong front-end and cross-platform focus—React, Redux, Angular, React Native, Flutter and PWAs—backed by Node/.NET and cloud exposure across Azure, AWS and GCP. As founder and CTO of Bitcom he combined hands‑on development with technical leadership, shipping production mobile and web apps while driving architecture and team practices. His background also includes enterprise SharePoint and .NET work, giving him rare fluency across legacy Microsoft stacks and modern JavaScript ecosystems. Fast-learning and product-minded, Sergii often bridges prototyping and production, turning exploratory experiments into maintainable systems.
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