toptal/picasso
Dec 2024 – Sep 2025
3 Months active
Languages Used
JavaScriptSVGTypeScriptJSXReact
Technical Skills
Frontend DevelopmentIconographyMaterial-UIReactSVG IconsComponent Development
Felix Jahn
PROFILE
Felix Jahn
Felix Jahn contributed to the toptal/picasso repository by developing reusable icon components and enhancing design system flexibility. Over three months, he delivered new icon sets such as Expand, Collapse, CommandKey, and CertificationBadge, each in multiple sizes and responsive variants to ensure consistent UI across applications. Felix also introduced a size prop to the Autocomplete component, enabling scalable input sizing and improving developer onboarding. His work focused on component development and iconography using React, TypeScript, and SVG, emphasizing maintainability and cross-app reusability. The features addressed design drift, streamlined asset governance, and supported scalable, customizable UI patterns for consumer products.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
3Total
Bugs
0
Commits
3
Features
3
Lines of code
656
Activity Months3
Your Network
47 peopleSame Organization
@toptal.com27
Work History
September 2025
1 Commits • 1 Features
Sep 1, 2025September 2025: Delivered the CertificationBadge icon component to the Picasso Design System with 16px and 24px variants plus a responsive version, export-ready for cross-app usage. Focused on reusability, consistency, and scalability across the design system.
1 Commits • 1 Features
Sep 1, 2025September 2025: Delivered the CertificationBadge icon component to the Picasso Design System with 16px and 24px variants plus a responsive version, export-ready for cross-app usage. Focused on reusability, consistency, and scalability across the design system.
September 2025
March 2025
1 Commits • 1 Features
Mar 1, 2025March 2025 monthly summary focusing on business value and technical achievements for toptal/picasso. Delivered a new size prop for the Autocomplete component to enable consistent input sizing, plus a large size example story to demonstrate how to apply the sizing in real UI, improving customization, design-system consistency, and developer onboarding.
March 2025
1 Commits • 1 Features
Mar 1, 2025March 2025 monthly summary focusing on business value and technical achievements for toptal/picasso. Delivered a new size prop for the Autocomplete component to enable consistent input sizing, plus a large size example story to demonstrate how to apply the sizing in real UI, improving customization, design-system consistency, and developer onboarding.
December 2024
1 Commits • 1 Features
Dec 1, 2024Month: 2024-12 | Repository: toptal/picasso Key features delivered: - Picasso Design System Icon Sets: Added Expand, Collapse, and CommandKey icons in 16px and 24px variants, with responsive versions to support UI elements and improve design consistency across the Picasso design system. Major bugs fixed: - None reported this month. Overall impact and accomplishments: - Strengthened design system consistency and UI fidelity by delivering reusable iconography assets, enabling faster component development and reducing design drift across products. Technologies/skills demonstrated: - Design system engineering, iconography, responsive assets, versioned commits (e.g., MP-471), and cross-team collaboration.
1 Commits • 1 Features
Dec 1, 2024Month: 2024-12 | Repository: toptal/picasso Key features delivered: - Picasso Design System Icon Sets: Added Expand, Collapse, and CommandKey icons in 16px and 24px variants, with responsive versions to support UI elements and improve design consistency across the Picasso design system. Major bugs fixed: - None reported this month. Overall impact and accomplishments: - Strengthened design system consistency and UI fidelity by delivering reusable iconography assets, enabling faster component development and reducing design drift across products. Technologies/skills demonstrated: - Design system engineering, iconography, responsive assets, versioned commits (e.g., MP-471), and cross-team collaboration.
December 2024
Activity
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Quality Metrics
Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
JSXJavaScriptReactSVGTypeScript
Technical Skills
Component DevelopmentFront-end DevelopmentFrontend DevelopmentIconographyMaterial-UIReactReact ComponentsSVG IconsTypeScriptUI/UX
Repositories Contributed To
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