Oleksandr Kurinnyi is a Senior Full Stack Developer with over 10 years of experience building and contributing to 50+ web applications, currently driving microservice architectures and trading automation at BTrade Finance. He is proficient across the stack—Node.js/NestJS, GraphQL, PostgreSQL, MongoDB and Angular—and has deep hands-on experience optimizing UI/UX and backend factories in large open-source IDE projects like Eclipse Che and Theia. Oleksandr regularly bridges frontend and backend concerns, having improved workspace creation flows, plugin metadata handling, and performance-sensitive UI components in cloud IDEs. His background ranges from enterprise insurance sites and PWA-like mobile integrations to educational social networks, reflecting an ability to translate UX requirements into robust, production-ready systems. Based in Kyiv, he pairs pragmatic engineering with a track record of shipping end-to-end features in complex, distributed environments.
Kubernetes based Cloud Development Environments for Enterprise Teams
Role in this project:
Full-stack Developer
Contributions:1 review, 122 commits, 451 PRs in 3 years 5 months
Contributions summary:Oleksandr primarily contributed to the user interface and component design of the Eclipse Che dashboard, making page loading smoother and implementing new creation flows. They focused on front-end aspects, specifically making changes to the create workspace functionality, including the implementation of the Devfile selector. Their work also involved back-end code changes related to updating factories and configuration.
Eclipse Theia is a cloud & desktop IDE framework implemented in TypeScript.
Role in this project:
Full-stack Developer
Contributions:26 commits, 38 PRs, 22 pushes in 1 year 5 months
Contributions summary:Oleksandr contributed to the Theia IDE framework by implementing features related to workspace management and preference settings. They added commands and menu items for closing workspaces and integrated preference APIs. Furthermore, the user worked on plugin-related features, specifically contributing to the plugin metadata retrieval and registration, enhancing the framework's capabilities for plugin management and extending the API. The contributions demonstrate involvement across multiple areas of the IDE.
cloud-ideide-frameworkelectrontheiajavascript
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Oleksandr Kurinnyi - Senior Full Stack Developer at BTrade Finance