Harkirat Singh is a founder and software engineer with 11 years of experience building web and real-time applications, currently leading 100xDevs after roles spanning startups and firms like Goldman Sachs, Gather, and Backpack. He combines full-stack development with a focus on WebRTC and Web3 infrastructure, and has hands-on security experience from his CISO stint. An active open-source contributor, Harkirat has improved front-end UX and tooling in notable projects such as p5.js and Mozilla’s Thimble and Brackets, contributing bug fixes, new primitives, and collaborative editor features. Comfortable across React, Node.js, and real-time systems, he also creates developer utilities (e.g., a desktop notification-logger) that reflect a pragmatic, user-facing mindset. Based in Texas with roots in India and an IIT Roorkee computer science background, he pairs entrepreneurial drive with deep implementation skills and a curiosity for AR/VR.
Contributions:61 reviews, 267 PRs, 256 pushes in 1 year 2 months
Contributions summary:Harkirat primarily focused on linting and refining the user interface elements within the React-based codebase. They made changes to the navigation menu component, and made updates to layouts, indicating a focus on user interface design and responsiveness. This indicates the user was responsible for modifying the structure and styling to create a more user-friendly interface.
Contributions:1 release, 61 commits, 3 PRs in 5 months
Contributions summary:Harkirat primarily focused on the development of a desktop notification logging tool. They implemented the core functionality by writing JavaScript code to interact with browser notifications and console logging. Furthermore, the user worked on adding examples of the tools usage, formatting the code, and minifying the code.
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