mozilla/gecko-dev
Jun 2025 – Jun 2025
1 Month active
Languages Used
CSSHTMLJSXJavaScriptMarkdownSCSSYAMLftl
Technical Skills
Browser DevelopmentBrowser Extension DevelopmentCSSCode QualityConfigurationConfiguration Management
Maxx Crawford
PROFILE
Maxx Crawford
Maxx Crawford focused on enhancing the Trending Search user experience and design system within the mozilla/gecko-dev repository, addressing reliability and maintainability for the New Tab and home pages. He modernized typography tokens using SCSS and JavaScript, introduced stylelint validation, and streamlined UI layouts by consolidating variant logic. Maxx improved observability by expanding test coverage and integrating Glean telemetry events, while refining feature flags and preference management to ensure safer rollouts. His work involved updating localized strings, adjusting component logic, and maintaining code quality through unit testing and configuration management, demonstrating depth in front-end development and attention to robust, maintainable solutions.
Overall Statistics
Feature vs Bugs
0%Features
Repository Contributions
21Total
Bugs
13
Commits
21
Features
0
Lines of code
3,793
Activity Months1
Your Network
500 peopleShared Repositories
500
Work History
June 2025
21 Commits
Jun 1, 2025June 2025 performance focused on Trending Search UX and design-system improvements, delivering notable business value for the New Tab and home experiences. Key work stabilized and polished the Trending Search feature, modernized typography tokens, and simplified UI layout while enhancing observability and test quality. The month also included customer-facing reliability improvements and refined feature flags to reduce risk in rollout and maintenance.
21 Commits
Jun 1, 2025June 2025 performance focused on Trending Search UX and design-system improvements, delivering notable business value for the New Tab and home experiences. Key work stabilized and polished the Trending Search feature, modernized typography tokens, and simplified UI layout while enhancing observability and test quality. The month also included customer-facing reliability improvements and refined feature flags to reduce risk in rollout and maintenance.
June 2025
Activity
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Quality Metrics
Correctness91.0%
Maintainability90.4%
Architecture87.2%
Performance82.8%
AI Usage20.0%
Skills & Technologies
Programming Languages
CSSHTMLJSXJavaScriptMarkdownSCSSYAMLftl
Technical Skills
Browser DevelopmentBrowser Extension DevelopmentCSSCode QualityConfigurationConfiguration ManagementDesign SystemsFeature TogglingFront End DevelopmentFront-end DevelopmentFrontend DevelopmentJavaScriptLocalizationNew Tab Page DevelopmentPreference Management
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline