Software Developer (React, Next.js, TypeScript, Node.js, Express.js, PostgreSQL, Playwright) at Trusted American Insurance Agency
Sacramento, California, United States
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Summary
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Rockstar
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Valeriy Lysenko is a full-stack software developer with 13 years of experience building robust web applications using React, Next.js, TypeScript, Node.js, Express, and PostgreSQL. Based in Sacramento, he combines hands-on feature architecture and TypeScript-driven front-end work with back-end data services and Playwright test automation to deliver reliable user workflows and visualizations. Valeriy has led and scaled cross-functional teams, ran Scrum ceremonies, and fostered code quality through pair programming and reviews, demonstrating strong technical leadership beyond individual coding. His open-source contributions include UI-focused enhancements to popular projects like the Jodit WYSIWYG editor and core work on a widely used jQuery datetimepicker, showing a practical eye for UX and maintainability. Earlier in his career he specialized in QA engineering with Selenium, Cypress, and SQL, which informs his emphasis on testability and stable releases today. He also brings an unusual background—a master’s degree in medicine—adding analytical rigor and a methodical approach to problem solving.
13 years of coding experience
Full Stack Web Development, Full Stack Web Development at BloomTech
Email Development and Marketing, Email Development and Marketing at CodingPhase
Certified Software QA Engineer, Certified Software QA Engineer at Professional Computer School, Los Altos, CA
Master's degree Medicine, Master's degree Medicine at Rostov Medical University
Contributions:385 commits, 169 PRs, 172 pushes in 8 years 6 months
Contributions summary:Valeriy primarily contributed to the development of the jQuery DateTimePicker plugin. Their work included creating the core JavaScript and CSS files for the plugin. They also added the `index.html` file to demonstrate the plugin's usage with different options for date and time selections, including inline mode, as well as functionality for selecting time, and date separately.
Contributions:63 releases, 7 reviews, 1874 commits in 5 years 10 months
Contributions summary:Valeriy's contributions primarily involved implementing new features and fixing bugs related to user interface elements, particularly within a WYSIWYG editor framework. They worked on enhancing the editor's functionality by adding features such as advanced text formatting options (e.g., line height, monospace font) and integrating a rich text editor. Their work also included improving code maintainability and user experience with improvements to the user interface.
text-editingeditorjsimageeditorwysiwygjavascript
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