Yaroslav Kuznetsov is a Senior Software Engineer with 9 years of experience specializing in JavaScript and database design, currently building production-grade software at EPAM Systems from Ukraine. He combines strong foundations from a Master's in Computer Systems and Networks with hands-on front-end contributions to high-profile open-source projects like Elastic's Kibana, where he modernized Canvas UI components and fixed Storybook and expression-related bugs. Comfortable across the stack, he brings disciplined time management, clear communication, and an ability to juggle multiple initiatives under deadline pressure. A quick learner and team player, he has a knack for refactoring legacy UI into more maintainable, modern components—an often underappreciated skill that improves long-term developer productivity.
Contributions:448 reviews, 165 commits, 347 PRs in 1 year 7 months
Contributions summary:Yaroslav primarily contributed to the UI components within the Canvas application. Their work focused on fixing bugs related to Storybook integration, expression errors, and the user experience of interacting with UI elements. They also refactored components such as `ItemGrid`, `SidebarHeader`, `SidebarContent`, `EsFieldsSelect`, and `EsIndexSelect`, modernizing their structure.
Contributions:2416 commits, 1 PR, 1874 pushes in 1 year 7 months
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Yaroslav Kuznetsov - Senior Software Engineer at EPAM Systems