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Robbert

PROFILE

Robbert

Robbert Broersma contributed to the nl-design-system/candidate repository by developing and refining front-end components with a strong emphasis on accessibility, maintainability, and developer experience. He standardized BEM class naming in React and SCSS to align with design-system conventions, reducing potential conflicts and improving code clarity. Robbert enhanced onboarding documentation and Storybook contributor guidelines, integrating accessibility testing and WCAG audit data directly into the workflow. He also improved CI/CD reliability by introducing ShellCheck linting and refactoring build scripts using Shell and TypeScript. His work deepened accessibility compliance, streamlined documentation, and established robust automation practices, resulting in a more maintainable and accessible codebase.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

7Total
Bugs
0
Commits
7
Features
5
Lines of code
2,061
Activity Months4

Work History

October 2025

1 Commits • 1 Features

Oct 1, 2025

October 2025 (2025-10) focused on stabilizing and standardizing the build and documentation pipeline for nl-design-system/candidate. Delivered CI quality improvements with ShellCheck linting and a refactored build flow to generate component documentation and tokens. Implemented idempotent file creation and validated package.json fields to prevent drift, improving reliability and maintainability of the project.

September 2025

1 Commits • 1 Features

Sep 1, 2025

September 2025 monthly summary for nl-design-system/candidate: Focused on accessibility verification for the Paragraph component. Re-tested against WCAG 2.2 in Storybook, updated test results to reflect new passing criteria and test dates, and expanded documentation to note re-testing under WCAG criteria 2.4.2 (Page Title) and 3.1.1 (Language of Page). No major bugs reported this month for this repository. The work improves accessibility conformance, test coverage, and release readiness, contributing to customer trust and compliance with accessibility standards.

December 2024

4 Commits • 2 Features

Dec 1, 2024

December 2024: nl-design-system/candidate focused on onboarding, Storybook contributor experience, and accessibility/documentation quality. Key developments include: 1) Developer Onboarding and Storybook Contribution Guidelines: expanded onboarding README with setup instructions (Node.js version management, pnpm installation, build steps) and guidance for contributing to test stories, including how to start the Storybook test app and locating relevant story code. 2) Storybook Accessibility and Documentation Enhancements: integrated WCAG audit data into story parameters, added dynamic document title and language attributes, aggregated WCAG results, updated Heading and Number Badge stories, and improved Color Sample documentation with ARIA labeling for SVGs. The work is supported by commits fe1cdbd03cccf6583dc9dad2e748cfc499e11ad9; 62ed69b439e2664fc2b325a0582a4c76bdb83b19; 3291c3fa5650cb7dc93acf719a2bf94e4f14025a; fca27e8aeb24f640f611a1ffe6ae7cc01f804417.

November 2024

1 Commits • 1 Features

Nov 1, 2024

November 2024 monthly summary for nl-design-system/candidate: delivered a focused codebase refactor to standardize BEM class naming for the Paragraph lead variant. The change renames the BEM class from __b to __lead across CSS and React packages, preserving visual appearance and reducing potential SCSS conflicts. This refactor improves maintainability and aligns with design-system naming conventions, setting a stronger foundation for future component styling across the design system.

Activity

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Quality Metrics

Correctness87.2%
Maintainability87.2%
Architecture84.4%
Performance73.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

CSSJavaScriptMarkdownSCSSShellTypeScriptYAML

Technical Skills

AccessibilityAccessibility TestingBuild AutomationCI/CDCSSComponent DevelopmentComponent Library DevelopmentComponent TestingDeveloper OnboardingDocumentationFront-end DevelopmentReactSCSSShell ScriptingStorybook

Repositories Contributed To

1 repo

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

nl-design-system/candidate

Nov 2024 Oct 2025
4 Months active

Languages Used

JavaScriptSCSSTypeScriptCSSMarkdownYAMLShell

Technical Skills

CSSComponent DevelopmentFront-end DevelopmentReactSCSSAccessibility

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