Onkar Khadangale
Freelance Software Engineer
India
Summary
🤩
Rockstar
Top expert inCross-Platform Development and Productivity Tools
Onkar Khadangale is a freelance software engineer from India with four years of hands-on experience building reliable front-end interfaces and polishing technical content. He contributes to MDN Web Docs as a front-end developer and technical writer, fixing hydration issues, improving search and navigation UI, and cleaning up documentation for accuracy and consistency. His work spans both code-level fixes—like syntax highlighting and interactive examples—and editorial tasks such as linting front matter and repairing broken links. Comfortable toggling between developer and writer roles, he brings a user-focused mindset that improves both UX and the underlying documentation that supports it. Regular contributions to a high-profile project like MDN indicate a commitment to developer experience and open-source collaboration beyond client work.
4 years of coding experience
Github Skills (15)
html10
css10
markdown10
typescript10
javascript10
web-development10
typescripts10
markdown-it10
web-standards10
react10
typescript-types10
documentation10
web-content9
content-model9
mdns8
Programming languages (17)
Github contributions (5)
mdn/content
Mar 2022 - Jan 2023
The content behind MDN Web Docs
Role in this project:
Technical Writer
Technical WriterContributions:836 reviews, 1000 commits, 1540 PRs in 10 months
Contributions summary:Onkar primarily contributes to the MDN Web Docs project by editing and correcting content. Their commits focus on fixing typos, removing repeated words and punctuations, and standardizing the use of company and product names. They also updated communication links and addressed issues with broken fragments in URLs within the documentation, demonstrating a focus on content accuracy and consistency. The commits also included changes to front matter and linting rules.
cssjavascriptreferencefundamentalsmdn
mdn/yari
Mar 2022 - Dec 2022
The platform code behind MDN Web Docs
Role in this project:Front-end Developer
Front-end DeveloperContributions:55 reviews, 32 commits, 68 PRs in 8 months
Contributions summary:Onkar primarily contributed to fixing hydration errors and improving the user interface of the MDN Web Docs platform. They addressed issues in various frontend components such as search, article actions, top navigation, and the plus menu. Additionally, the user was involved in resolving hydration issues and modifying UI elements in the community and interactive examples components. They also worked on syntax highlighting for CSS, implementing features and applying code-related fixes.
mdncode-behindyari
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