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Marc Müller

PROFILE

Marc Müller

Over a two-month period, this developer contributed to the contentful/experience-builder, contentful/field-editors, and contentful/forma-36 repositories, focusing on front-end reliability and UI/UX improvements. They addressed cross-browser inconsistencies in image placeholders using CSS and React, ensuring visual stability across Safari and Firefox when images fail to load. In contentful/field-editors, they enhanced the JSON editor’s styling and icon alignment for a more consistent user experience. Additionally, they introduced a flexible textWrap API to the typography system in contentful/forma-36, leveraging TypeScript and JavaScript to improve text wrapping behavior and align component behavior with evolving design system requirements.

Overall Statistics

Feature vs Bugs

67%Features

Repository Contributions

4Total
Bugs
1
Commits
4
Features
2
Lines of code
344
Activity Months2

Work History

April 2026

3 Commits • 2 Features

Apr 1, 2026

Apr 2026 monthly summary focusing on delivered features, bug fixes, impact, and skills demonstrated across two repositories: contentful/field-editors and contentful/forma-36. Key work includes UI/UX enhancements to the JSON editor and the introduction of a flexible textWrap API in the typography system, complemented by a targeted bug fix to improve wrapping behavior and consistency with design system rules.

July 2025

1 Commits

Jul 1, 2025

July 2025 monthly summary focusing on key accomplishments and business value for contentful/experience-builder. Highlights include delivering a cross-browser image placeholder reliability fix and stabilizing UI visuals across Safari and Firefox; improvements align with reliability and user experience goals.

Activity

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Quality Metrics

Correctness95.0%
Maintainability85.0%
Architecture80.0%
Performance90.0%
AI Usage25.0%

Skills & Technologies

Programming Languages

CSSJavaScriptReactTypeScript

Technical Skills

CSSFront-end DevelopmentReactUI/UX designfront end development

Repositories Contributed To

3 repos

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

contentful/forma-36

Apr 2026 Apr 2026
1 Month active

Languages Used

JavaScriptTypeScript

Technical Skills

Reactfront end development

contentful/experience-builder

Jul 2025 Jul 2025
1 Month active

Languages Used

CSSReactTypeScript

Technical Skills

CSSFront-end DevelopmentReact

contentful/field-editors

Apr 2026 Apr 2026
1 Month active

Languages Used

JavaScriptTypeScript

Technical Skills

ReactUI/UX designfront end development