Maciej Grzybek
Software Engineer at Housecall Pro
Podlaskie Voivodeship, Poland
Summary
🤩
RockstarMaciej Grzybek is a software engineer from Podlaskie, Poland with nine years of experience specializing in TypeScript and React. He contributes to notable open-source projects—improving UX in the headless CMS TinaCMS and expanding/refactoring essential React hooks in the popular rooks library—demonstrating a focus on robust, SSR-friendly front-end solutions. Maciej combines hands-on component-level work (loading indicators, sidebar layouts, form views) with library-grade utilities (useInViewRef, useDebouncedValue), showing attention to both product polish and developer ergonomics. A former sushi chef, he brings craft, discipline, and an eye for detail to code and documentation alike.
9 years of coding experience
Github Skills (19)
cms10
hook10
javascript10
typescript10
styled-components10
forms10
typescript-types10
typescripts10
react10
nextjs9
ss9
server-side-rendering9
server-rendering9
server-side9
markdown-it8
Programming languages (7)
Github contributions (5)
imbhargav5/rooks
Aug 2019 - Aug 2021
Essential React custom hooks ⚓ to super charge your components!
Role in this project:
Front-end Developer
Front-end DeveloperContributions:17 reviews, 7 commits, 7 PRs in 2 years
Contributions summary:Maciej focused on enhancing React custom hooks, a core element of the repository. Their contributions included refactoring existing hooks, such as `useOutsideClick` and `useOnline`, to improve functionality and address server-side rendering issues. They also implemented new hooks, `useInViewRef` and `useDebouncedValue`, expanding the library's utility. Furthermore, the user contributed to documentation and examples, demonstrating a commitment to usability.
react-modalreactreact-hooksrooksessential
tinacms/tinacms
Nov 2019 - Feb 2020
A fully open-source headless CMS that supports Markdown and Visual Editing
Role in this project:Front-end Developer
Front-end DeveloperContributions:9 commits, 6 PRs, 31 comments in 3 months
Contributions summary:Maciej primarily focused on enhancing the user interface and functionality of the TinaCMS project. Their commits included the implementation of a loading indicator using React components and styled components. Additionally, the user made changes to form view components, the sidebar layout, and added features related to content creation and editing, demonstrating a focus on improving the user experience within the CMS.
cmsreactforestrytinacmstina
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.