Adyen/adyen-web
Nov 2024 – Feb 2026
16 Months active
Languages Used
JavaScriptTypeScriptYAMLSCSStsxMarkdownCSSJSON
Technical Skills
3D SecureCI/CD ConfigurationCard PaymentsComponent DevelopmentE-commerceEnd-to-End Testing
Guilherme Ribeiro
PROFILE
Guilherme Ribeiro
Guilherme contributed to the Adyen/adyen-web repository over 16 months, building and refining payment features and developer tooling for a global checkout platform. He engineered dynamic payment flows, expanded payment method support, and improved analytics reliability using TypeScript, React, and JavaScript. His work included integrating Apple Pay and Google Pay, enhancing localization, and modernizing test frameworks for robust validation. Guilherme addressed complex UI/UX challenges, streamlined CI/CD processes, and automated dependency management to accelerate releases. By focusing on code quality, type safety, and real-time updates, he delivered maintainable solutions that improved checkout reliability, developer experience, and business analytics across the platform.
Overall Statistics
Feature vs Bugs
76%Features
Repository Contributions
71Total
Bugs
12
Commits
71
Features
39
Lines of code
41,430
Activity Months16
Your Network
11 people
Work History
February 2026
1 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary focusing on delivering a real-time payment amount update feature, maintaining checkout consistency, and showcasing strong engineering execution.
1 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary focusing on delivering a real-time payment amount update feature, maintaining checkout consistency, and showcasing strong engineering execution.
February 2026
January 2026
5 Commits • 4 Features
Jan 1, 20262026-01 Monthly Summary for Adyen/adyen-web: Focused on stabilizing checkout, improving developer workflow, and enhancing code quality. Delivered a critical bug fix for card expiration ordering, automated development hooks, frontend styling modernization with Sass @use, analytics enrichment by exposing checkout attempt ID, and broader TypeScript type safety across components. These changes reduce checkout risk, improve developer productivity, ensure UI/style consistency, and strengthen data quality for analytics and risk management.
January 2026
5 Commits • 4 Features
Jan 1, 20262026-01 Monthly Summary for Adyen/adyen-web: Focused on stabilizing checkout, improving developer workflow, and enhancing code quality. Delivered a critical bug fix for card expiration ordering, automated development hooks, frontend styling modernization with Sass @use, analytics enrichment by exposing checkout attempt ID, and broader TypeScript type safety across components. These changes reduce checkout risk, improve developer productivity, ensure UI/style consistency, and strengthen data quality for analytics and risk management.
December 2025
1 Commits • 1 Features
Dec 1, 2025Monthly work summary for 2025-12 focusing on key accomplishments, feature delivery, and impact. This month centered on analytics enhancements for Adyen Web, delivering a robust analytics service initialization, integration flavor reporting on render, and refactoring analytics flow to ensure proper queuing and delivery of events. The changes improve tracking accuracy, provide better data for business decisions, and lay groundwork for future insights.
1 Commits • 1 Features
Dec 1, 2025Monthly work summary for 2025-12 focusing on key accomplishments, feature delivery, and impact. This month centered on analytics enhancements for Adyen Web, delivering a robust analytics service initialization, integration flavor reporting on render, and refactoring analytics flow to ensure proper queuing and delivery of events. The changes improve tracking accuracy, provide better data for business decisions, and lay groundwork for future insights.
December 2025
November 2025
5 Commits • 3 Features
Nov 1, 2025November 2025 (Adyen/adyen-web) delivered focused improvements to developer experience, analytics data quality, and dependency maintenance. Key features delivered include: 1) Storybook upgrade path through major versions to v9 and v10, enabling faster UI iteration and compatibility with the latest features; 2) Payment Methods Analytics Enhancement to transmit payment method configuration during component rendering, improving analytics coverage and data quality for payment methods; 3) Dependency Management Automation Improvements to Renovate, including ignoring the playground folder and monthly grouping for example dependencies, reducing update noise and keeping dependencies current. Major bugs fixed: none reported this period. Overall impact: accelerated UI development, better payment-method analytics visibility, and streamlined dependency updates with cleaner PRs. Technologies/skills demonstrated: Storybook upgrades, analytics instrumentation, Renovate configuration, and automation of dependency management.
November 2025
5 Commits • 3 Features
Nov 1, 2025November 2025 (Adyen/adyen-web) delivered focused improvements to developer experience, analytics data quality, and dependency maintenance. Key features delivered include: 1) Storybook upgrade path through major versions to v9 and v10, enabling faster UI iteration and compatibility with the latest features; 2) Payment Methods Analytics Enhancement to transmit payment method configuration during component rendering, improving analytics coverage and data quality for payment methods; 3) Dependency Management Automation Improvements to Renovate, including ignoring the playground folder and monthly grouping for example dependencies, reducing update noise and keeping dependencies current. Major bugs fixed: none reported this period. Overall impact: accelerated UI development, better payment-method analytics visibility, and streamlined dependency updates with cleaner PRs. Technologies/skills demonstrated: Storybook upgrades, analytics instrumentation, Renovate configuration, and automation of dependency management.
October 2025
6 Commits • 5 Features
Oct 1, 2025October 2025 (Adyen/adyen-web): Delivered reliability and capability improvements with business impact. Key changes include refactoring the DUAL_BRANDS_THAT_NEED_SELECTION_MECHANISM constants to remove a circular dependency while preserving behavior; CI workflow updated to always run automated accessibility checks; Apple Pay cross-domain iframe support added via domainName and used in validateMerchant; release builds made more flexible by removing the --immutable flag in yarn install; and a bug fix for Apple Pay active payment method selection during Instant payments. These changes reduce checkout risk, improve accessibility compliance, expand cross-domain payment support, and accelerate safe releases.
6 Commits • 5 Features
Oct 1, 2025October 2025 (Adyen/adyen-web): Delivered reliability and capability improvements with business impact. Key changes include refactoring the DUAL_BRANDS_THAT_NEED_SELECTION_MECHANISM constants to remove a circular dependency while preserving behavior; CI workflow updated to always run automated accessibility checks; Apple Pay cross-domain iframe support added via domainName and used in validateMerchant; release builds made more flexible by removing the --immutable flag in yarn install; and a bug fix for Apple Pay active payment method selection during Instant payments. These changes reduce checkout risk, improve accessibility compliance, expand cross-domain payment support, and accelerate safe releases.
October 2025
September 2025
7 Commits • 5 Features
Sep 1, 2025September 2025 monthly summary for Adyen Web focusing on analytics reliability, script loading resilience, and developer experience enhancements. Key features delivered include analytics enhancements with checkoutAttemptId caching (15 minutes) and event tracking, a robust retry mechanism for loading third-party scripts, Google Pay brands parsing for dynamic configuration, documentation updates with current guides, and CODEOWNERS maintenance for clearer ownership.
September 2025
7 Commits • 5 Features
Sep 1, 2025September 2025 monthly summary for Adyen Web focusing on analytics reliability, script loading resilience, and developer experience enhancements. Key features delivered include analytics enhancements with checkoutAttemptId caching (15 minutes) and event tracking, a robust retry mechanism for loading third-party scripts, Google Pay brands parsing for dynamic configuration, documentation updates with current guides, and CODEOWNERS maintenance for clearer ownership.
August 2025
3 Commits • 3 Features
Aug 1, 2025Monthly summary for 2025-08: Delivered three focused contributions in Adyen/adyen-web that improve localization, user input flow, and test reliability. Icelandic Localization Update for Store Details refined Icelandic translations and added a changeset documenting the patch, enabling smoother localization cycles. Pre-fill Account Holder Name in ACH Form introduced ownerName in AchConfiguration/AchComponent and added a test to verify correct pre-fill, reducing manual entry and entry errors. Testing Framework Modernization migrated tests from Enzyme to React Testing Library across components (Installments, DonationComponent, DragonpayVoucherResult, OpenInvoice, QRLoader, Voucher), improving reliability and maintainability. Overall impact: enhanced regional readiness, streamlined ACH interaction, and a more robust test suite. Technologies/skills demonstrated: React, localization pipelines, changesets, React Testing Library, test modernization, and QA practices.
3 Commits • 3 Features
Aug 1, 2025Monthly summary for 2025-08: Delivered three focused contributions in Adyen/adyen-web that improve localization, user input flow, and test reliability. Icelandic Localization Update for Store Details refined Icelandic translations and added a changeset documenting the patch, enabling smoother localization cycles. Pre-fill Account Holder Name in ACH Form introduced ownerName in AchConfiguration/AchComponent and added a test to verify correct pre-fill, reducing manual entry and entry errors. Testing Framework Modernization migrated tests from Enzyme to React Testing Library across components (Installments, DonationComponent, DragonpayVoucherResult, OpenInvoice, QRLoader, Voucher), improving reliability and maintainability. Overall impact: enhanced regional readiness, streamlined ACH interaction, and a more robust test suite. Technologies/skills demonstrated: React, localization pipelines, changesets, React Testing Library, test modernization, and QA practices.
August 2025
July 2025
1 Commits • 1 Features
Jul 1, 2025For 2025-07, delivered a focused UI/UX improvement in Adyen/adyen-web: ACH component pay button label updated to 'Pay {value}' with a lock-icon prefix to improve clarity and consistency of payment actions. This aligns with the product objective to simplify action language and enhance security cues during checkout. The change was implemented via commit ace52bf9c9576ca778bddc389b2b0f4f555e8768 and ties to issue #3390, with no broader regressions introduced.
July 2025
1 Commits • 1 Features
Jul 1, 2025For 2025-07, delivered a focused UI/UX improvement in Adyen/adyen-web: ACH component pay button label updated to 'Pay {value}' with a lock-icon prefix to improve clarity and consistency of payment actions. This aligns with the product objective to simplify action language and enhance security cues during checkout. The change was implemented via commit ace52bf9c9576ca778bddc389b2b0f4f555e8768 and ties to issue #3390, with no broader regressions introduced.
June 2025
5 Commits • 3 Features
Jun 1, 2025June 2025 monthly summary for Adyen/adyen-web focused on expanding payment options, stabilizing tests, and modernizing tooling to support faster, safer releases. Delivered customer-facing capabilities, improved developer UX, and ensured CI stability through tooling upgrades.
5 Commits • 3 Features
Jun 1, 2025June 2025 monthly summary for Adyen/adyen-web focused on expanding payment options, stabilizing tests, and modernizing tooling to support faster, safer releases. Delivered customer-facing capabilities, improved developer UX, and ensured CI stability through tooling upgrades.
June 2025
May 2025
4 Commits • 3 Features
May 1, 2025May 2025 monthly summary for Adyen/adyen-web focusing on business value, feature delivery, and technical achievements. Highlights include new payment method integrations, library modernization, redirect-based Riverty refactor, and targeted fixes to streamline checkout and analytics coverage.
May 2025
4 Commits • 3 Features
May 1, 2025May 2025 monthly summary for Adyen/adyen-web focusing on business value, feature delivery, and technical achievements. Highlights include new payment method integrations, library modernization, redirect-based Riverty refactor, and targeted fixes to streamline checkout and analytics coverage.
April 2025
4 Commits • 3 Features
Apr 1, 2025April 2025 monthly summary for Adyen Web: Expanded payment method coverage, improved UX, and strengthened validation across key flows. Delivered three feature updates with usability and typing improvements, fixed a critical end-to-end validation scenario, and enhanced test reliability.
4 Commits • 3 Features
Apr 1, 2025April 2025 monthly summary for Adyen Web: Expanded payment method coverage, improved UX, and strengthened validation across key flows. Delivered three feature updates with usability and typing improvements, fixed a critical end-to-end validation scenario, and enhanced test reliability.
April 2025
March 2025
11 Commits • 3 Features
Mar 1, 2025March 2025 — Adyen/adyen-web: Focused on boosting reliability, developer velocity, and payment integration quality through tooling, tests, and feature work. Delivered: (1) Developer tooling and test environment improvements including Storybook upgrade and Playwright refinements with version bumps and drop-in test adjustments to stabilize E2E tests and accelerate development; (2) Google Pay integration improvements adding instant payment challengeWindowSize handling, enforcement of required merchantId config, and inclusion of type definitions for API surfaces; (3) Apple Pay integration improvements and security enhancements with third-party browser support, HTTPS check before ApplePaySession usage, and SSR iframe handling fixes; (4) Brazilian localization translation improvements, fixing CPF/CNPJ translations across languages for reliable Brazilian user experience.
March 2025
11 Commits • 3 Features
Mar 1, 2025March 2025 — Adyen/adyen-web: Focused on boosting reliability, developer velocity, and payment integration quality through tooling, tests, and feature work. Delivered: (1) Developer tooling and test environment improvements including Storybook upgrade and Playwright refinements with version bumps and drop-in test adjustments to stabilize E2E tests and accelerate development; (2) Google Pay integration improvements adding instant payment challengeWindowSize handling, enforcement of required merchantId config, and inclusion of type definitions for API surfaces; (3) Apple Pay integration improvements and security enhancements with third-party browser support, HTTPS check before ApplePaySession usage, and SSR iframe handling fixes; (4) Brazilian localization translation improvements, fixing CPF/CNPJ translations across languages for reliable Brazilian user experience.
February 2025
4 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for Adyen/adyen-web focusing on delivering stability, compatibility, and enhanced payment UX. Key work includes a TypeScript typings fix for Boleto with Storybook demo pre-fill, Node.js 22 JSON import compatibility, and Google Pay improvements with robust onClick rejection handling and a new challengeWindowSize configuration. These changes reduce runtime errors, broaden environment support, and improve configurability for payment authentication UI.
4 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for Adyen/adyen-web focusing on delivering stability, compatibility, and enhanced payment UX. Key work includes a TypeScript typings fix for Boleto with Storybook demo pre-fill, Node.js 22 JSON import compatibility, and Google Pay improvements with robust onClick rejection handling and a new challengeWindowSize configuration. These changes reduce runtime errors, broaden environment support, and improve configurability for payment authentication UI.
February 2025
January 2025
3 Commits
Jan 1, 20252025-01 monthly summary for Adyen-web focused on stability, translation coverage, and reliable widget initialization across Trustly and Klarna flows. Delivered concrete UI and code fixes enabling consistent end-user experience and maintaining build reliability. Key deliverables: - Trustly translations coverage in Adyen web component (commit 122412c6a10530b28821a896e3dc08ccd4373128). - Klarna standalone widget SDK initialization fix, with SDK action handler and updated tests (commit 03ef1414ed9c25427d09caa30d5cf41aef3727c2). - Reverted Sass upgrade due to instability, restoring Sass to 1.77.8 to maintain stability (commit be6427002a91fd7dd541851efc0f7b9184eda05c).
January 2025
3 Commits
Jan 1, 20252025-01 monthly summary for Adyen-web focused on stability, translation coverage, and reliable widget initialization across Trustly and Klarna flows. Delivered concrete UI and code fixes enabling consistent end-user experience and maintaining build reliability. Key deliverables: - Trustly translations coverage in Adyen web component (commit 122412c6a10530b28821a896e3dc08ccd4373128). - Klarna standalone widget SDK initialization fix, with SDK action handler and updated tests (commit 03ef1414ed9c25427d09caa30d5cf41aef3727c2). - Reverted Sass upgrade due to instability, restoring Sass to 1.77.8 to maintain stability (commit be6427002a91fd7dd541851efc0f7b9184eda05c).
December 2024
2 Commits • 1 Features
Dec 1, 2024Month 2024-12: Delivered a focused set of improvements for Adyen/adyen-web that enhance checkout reliability and UI consistency. Key outcomes include a new Toggle UI component with Bento CSS styling and comprehensive unit tests, plus a robust fix for the Klarna widget activation and PayLater/PayOverTime authorization flow across multiple widget instances. The work involved refactoring setActivePaymentMethod to reliably activate payment methods and improve widget initialization/actions, resulting in smoother user experience and reduced errors.
2 Commits • 1 Features
Dec 1, 2024Month 2024-12: Delivered a focused set of improvements for Adyen/adyen-web that enhance checkout reliability and UI consistency. Key outcomes include a new Toggle UI component with Bento CSS styling and comprehensive unit tests, plus a robust fix for the Klarna widget activation and PayLater/PayOverTime authorization flow across multiple widget instances. The work involved refactoring setActivePaymentMethod to reliably activate payment methods and improve widget initialization/actions, resulting in smoother user experience and reduced errors.
December 2024
November 2024
9 Commits • 2 Features
Nov 1, 2024Month: 2024-11 — Adyen/adyen-web focused on triage efficiency and expanding test coverage for payments. Delivered operational improvements to the stale-issues-bot and a comprehensive payment methods test suite with UI/test-data updates and a Storybook addition for CashAppPay. No major bugs fixed this month. The work reduces risk and accelerates reliable releases by tightening issue triage and strengthening the end-to-end/payment flow validation.
November 2024
9 Commits • 2 Features
Nov 1, 2024Month: 2024-11 — Adyen/adyen-web focused on triage efficiency and expanding test coverage for payments. Delivered operational improvements to the stale-issues-bot and a comprehensive payment methods test suite with UI/test-data updates and a Storybook addition for CashAppPay. No major bugs fixed this month. The work reduces risk and accelerates reliable releases by tightening issue triage and strengthening the end-to-end/payment flow validation.
Activity
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Quality Metrics
Correctness92.6%
Maintainability88.8%
Architecture87.0%
Performance85.0%
AI Usage26.2%
Skills & Technologies
Programming Languages
CSSJSONJavaScriptMarkdownSCSSSassTypeScriptYAMLtsx
Technical Skills
3D SecureAPI IntegrationAdyen CheckoutAnalyticsAnalytics ImplementationAngularApple Pay IntegrationAsynchronous ProgrammingBuild AutomationBuild ToolsCI/CDCI/CD ConfigurationCSSCard PaymentsChangelog Management
Repositories Contributed To
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