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Johnathan Weisner

PROFILE

Johnathan Weisner

Worked on the narmi/design_system repository to deliver a more flexible and performant MultiSelect component, focusing on user experience enhancements, stability, and maintainability. Leveraged React, JavaScript, and CSS to introduce customizable summary modes, a clear-all button, and gender-neutral language, while resolving an infinite render loop in controlled mode through memoization and optimized useMemo dependencies. Addressed cross-browser compatibility by fixing pointer-events issues in dropdown components, improving interaction reliability in Firefox. Demonstrated expertise in component development, UI/UX design, and debugging, resulting in a more configurable, stable, and accessible design system that supports faster feature delivery and improved end-user experience.

Overall Statistics

Feature vs Bugs

33%Features

Repository Contributions

5Total
Bugs
2
Commits
5
Features
1
Lines of code
710
Activity Months2

Your Network

24 people

Work History

April 2025

1 Commits

Apr 1, 2025

April 2025 monthly summary: Delivered a critical UI bug fix to improve dropdown interaction reliability in Firefox within narmi/design_system. Resolved pointer-events issues caused by the label in DropdownTrigger and the close icon within FieldToken, ensuring clicks reliably reach the dropdown on Firefox and improving cross-browser usability. Key commit: f127567c94c581b9887b85a3dc2eff51b215b550. Overall impact: higher stability of dropdown components, reduced user friction, and a clearer path for cross-browser hardening. Technologies demonstrated: cross-browser compatibility, pointer-events handling, UI component debugging, and traceable commits.

March 2025

4 Commits • 1 Features

Mar 1, 2025

March 2025 (2025-03) monthly summary for narmi/design_system: Focused on delivering a more flexible and performant MultiSelect component within the design system, with UX enhancements, stability fixes, and maintainability improvements. These changes support faster feature delivery for downstream apps and better end-user experience.

Activity

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Quality Metrics

Correctness86.0%
Maintainability94.0%
Architecture84.0%
Performance86.0%
AI Usage24.0%

Skills & Technologies

Programming Languages

CSSJSXJavaScriptReactSCSS

Technical Skills

CSSComponent DevelopmentComponent LibraryFront End DevelopmentFront-end DevelopmentFrontend DevelopmentReactUI/UXUI/UX Design

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

narmi/design_system

Mar 2025 Apr 2025
2 Months active

Languages Used

JSXJavaScriptReactSCSSCSS

Technical Skills

Component DevelopmentComponent LibraryFront End DevelopmentFront-end DevelopmentFrontend DevelopmentReact