John Nesky is a software engineer with 14 years of experience building intuitive front-end experiences, currently contributing at Google from Los Angeles. He specializes in UI interaction and editor tooling, with notable open-source work on Google’s Blockly—adding intermediate block change events, enhancing comment UX, and shipping plugins and codelabs that improve developer-facing examples. His background in game development (thatgamecompany, ZipZapPlay) informs a strong sensibility for interactive systems and user feel, which he applies to making complex visual editors feel natural. Comfortable bridging product and engineering, he combines craftsmanship in front-end code with a track record of shipping thoughtful UX improvements for widely used educational tooling.
Plugins, codelabs, and examples related to the Blockly library.
Role in this project:
Front-end Developer
Contributions:87 reviews, 11 commits, 49 PRs in 5 months
Contributions summary:John primarily contributed to the Blockly-samples repository by implementing codelabs and enhancing existing examples. Their work includes adding a codelab demonstrating validation and warnings, and improving documentation and links within several examples. They also created a plugin for a colour HSV sliders field, demonstrating a focus on improving the user interface and functionality within the Blockly environment. Furthermore, the user worked on a plugin to reify shadow blocks.
Contributions:54 reviews, 38 PRs, 19 pushes in 2 years 5 months
Contributions summary:John primarily contributed to the Blockly web-based visual programming editor, focusing on enhancing the user interface and interaction with the blocks. They implemented new features related to field editing, including the introduction of intermediate block change events to handle value changes during editing. Furthermore, the user worked on improving the comment feature, adding resize and drag events. They also addressed issues related to the display and functionality of the interface.
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