Emurgo/yoroi
Jun 2025 – Feb 2026
8 Months active
Languages Used
JavaScriptTypeScriptReact NativeJSONMarkdownShellYAML
Technical Skills
Code CleanupEvent HandlingFrontend DevelopmentMobile DevelopmentModule RemovalNotifications
jorbuedo
PROFILE
Jorbuedo
Jorge Buedo contributed to the Emurgo/yoroi repository by engineering robust wallet and transaction features for Cardano, focusing on reliability, maintainability, and user experience. He delivered deep integrations such as transaction filtering, airdrop flows, and hardware wallet support, using TypeScript, React Native, and asynchronous programming. Jorge refactored legacy transaction logic, improved error handling, and enhanced UI/UX for mobile and web, addressing issues like Bluetooth connectivity and deep-link navigation. His work included optimizing state management, implementing caching strategies, and increasing test coverage, resulting in a more stable codebase. These efforts enabled faster releases and improved the overall resilience of Yoroi’s wallet platform.
Overall Statistics
Feature vs Bugs
58%Features
Repository Contributions
414Total
Bugs
109
Commits
414
Features
153
Lines of code
609,485
Activity Months8
Your Network
13 people
Work History
February 2026
2 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for Emurgo/yoroi focusing on UI polish and mobile flow reliability. Delivered a readability enhancement for the Counter component and fixed a mobile deep-link loop to improve stability and user experience. The work reduced ambiguity in UI text and mitigated navigation issues in mobile sending flows, contributing to higher user satisfaction and retention.
2 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for Emurgo/yoroi focusing on UI polish and mobile flow reliability. Delivered a readability enhancement for the Counter component and fixed a mobile deep-link loop to improve stability and user experience. The work reduced ambiguity in UI text and mitigated navigation issues in mobile sending flows, contributing to higher user satisfaction and retention.
February 2026
January 2026
13 Commits • 7 Features
Jan 1, 2026January 2026: Delivered core Yoroi wallet improvements across transaction labeling, calculation accuracy, token flows, and migration reliability. Implemented robust parsing and network handling for Cardano payment links, enhanced wallet hydration/migration error handling with better timeouts and logging, and prepared release updates for 7.0.3. These efforts increased transaction traceability, accuracy of balances, resilience during wallet migrations, and deployment readiness for next features.
January 2026
13 Commits • 7 Features
Jan 1, 2026January 2026: Delivered core Yoroi wallet improvements across transaction labeling, calculation accuracy, token flows, and migration reliability. Implemented robust parsing and network handling for Cardano payment links, enhanced wallet hydration/migration error handling with better timeouts and logging, and prepared release updates for 7.0.3. These efforts increased transaction traceability, accuracy of balances, resilience during wallet migrations, and deployment readiness for next features.
December 2025
150 Commits • 39 Features
Dec 1, 2025Key features delivered: transaction filter modal with operation types, metadata/memo search, and ADA amount filter; wallet selection flow loading indicators to improve perceived responsiveness; airdrop feature refactor with API integration, caching, and UI enhancements including a redeem badge and notification dot. Major bugs fixed: Ledger hardware wallet Bluetooth connection fixed with updated Ledger packages and compatibility with latest firmware; DRep ID validation fixed to cip_129 Bech32 format when resolving Ada handles; consolidation edge-case fixes for UTXO handling with per-chunk cursor to prevent transaction skipping; UI stability improvements including preventing duplicate loading spinners in transaction history and governance modal behavior improvements for delegation/undelegation. Overall impact and accomplishments: Substantial improvement in user experience, stability, and release velocity. Hardware wallet reliability is enhanced, transaction UX is smoother, and airdrop flows are more reliable due to API integration and caching. Code quality benefited from maintenance fixes and DI prep, enabling safer and faster future iterations. Technologies/skills demonstrated: TypeScript/React-based UI improvements, API integration and caching strategies, dependency injection readiness, UI/UX design enhancements, internationalization updates, and performance optimizations (e.g., memoizing walletNavigation) and code maintenance.
150 Commits • 39 Features
Dec 1, 2025Key features delivered: transaction filter modal with operation types, metadata/memo search, and ADA amount filter; wallet selection flow loading indicators to improve perceived responsiveness; airdrop feature refactor with API integration, caching, and UI enhancements including a redeem badge and notification dot. Major bugs fixed: Ledger hardware wallet Bluetooth connection fixed with updated Ledger packages and compatibility with latest firmware; DRep ID validation fixed to cip_129 Bech32 format when resolving Ada handles; consolidation edge-case fixes for UTXO handling with per-chunk cursor to prevent transaction skipping; UI stability improvements including preventing duplicate loading spinners in transaction history and governance modal behavior improvements for delegation/undelegation. Overall impact and accomplishments: Substantial improvement in user experience, stability, and release velocity. Hardware wallet reliability is enhanced, transaction UX is smoother, and airdrop flows are more reliable due to API integration and caching. Code quality benefited from maintenance fixes and DI prep, enabling safer and faster future iterations. Technologies/skills demonstrated: TypeScript/React-based UI improvements, API integration and caching strategies, dependency injection readiness, UI/UX design enhancements, internationalization updates, and performance optimizations (e.g., memoizing walletNavigation) and code maintenance.
December 2025
November 2025
230 Commits • 96 Features
Nov 1, 20252025-11 highlights for Emurgo/yoroi: Delivered a major rewrite of the transaction stack and wallet linking capabilities, enabling seamless deep linking, modern transaction building, and CSL-based APIs, while significantly improving stability, performance, and test coverage. Key business value includes improved onboarding via web+cardano:// deep links and QR wallet linking, faster and more reliable transactions, and reduced maintenance by migrating away from legacy dependencies.
November 2025
230 Commits • 96 Features
Nov 1, 20252025-11 highlights for Emurgo/yoroi: Delivered a major rewrite of the transaction stack and wallet linking capabilities, enabling seamless deep linking, modern transaction building, and CSL-based APIs, while significantly improving stability, performance, and test coverage. Key business value includes improved onboarding via web+cardano:// deep links and QR wallet linking, faster and more reliable transactions, and reduced maintenance by migrating away from legacy dependencies.
October 2025
1 Commits • 1 Features
Oct 1, 2025October 2025: Delivered a security-focused session management enhancement for the Emurgo/yoroi repository by increasing the app lock timeout to 5 minutes. This change strengthens security by delaying automatic logout during longer user activity windows while preserving a smooth user experience. No major bugs fixed this month. Overall impact: improved security posture, reduced risk of unintended logouts, and clearer change traceability through a well-documented commit. Skills demonstrated: security-conscious front-end session management, disciplined commit-focused development, and maintainability through clear messaging and documentation.
1 Commits • 1 Features
Oct 1, 2025October 2025: Delivered a security-focused session management enhancement for the Emurgo/yoroi repository by increasing the app lock timeout to 5 minutes. This change strengthens security by delaying automatic logout during longer user activity windows while preserving a smooth user experience. No major bugs fixed this month. Overall impact: improved security posture, reduced risk of unintended logouts, and clearer change traceability through a well-documented commit. Skills demonstrated: security-conscious front-end session management, disciplined commit-focused development, and maintainability through clear messaging and documentation.
October 2025
September 2025
5 Commits • 3 Features
Sep 1, 2025September 2025 contributions for Emurgo/yoroi focused on expanding DEX protocol reach, hardening authentication UX, and refining biometric onboarding, while fixing critical UI/logging bugs. Key business impact includes broader trading protocol support, improved secure login flows on app resume, and a smoother first-run UX, all backed by targeted tests and enhanced observability.
September 2025
5 Commits • 3 Features
Sep 1, 2025September 2025 contributions for Emurgo/yoroi focused on expanding DEX protocol reach, hardening authentication UX, and refining biometric onboarding, while fixing critical UI/logging bugs. Key business impact includes broader trading protocol support, improved secure login flows on app resume, and a smoother first-run UX, all backed by targeted tests and enhanced observability.
August 2025
9 Commits • 4 Features
Aug 1, 2025August 2025 performance summary for Emurgo Yoroi development focusing on feature delivery, UI/UX polish, and code quality improvements that drive user value and maintainability.
9 Commits • 4 Features
Aug 1, 2025August 2025 performance summary for Emurgo Yoroi development focusing on feature delivery, UI/UX polish, and code quality improvements that drive user value and maintainability.
August 2025
June 2025
4 Commits • 2 Features
Jun 1, 2025June 2025 monthly summary for Emurgo/yoroi focusing on delivering a leaner, more reliable notification system and reducing maintenance overhead. Key changes target the banner/notification surface to improve user relevance while simplifying the codebase.
June 2025
4 Commits • 2 Features
Jun 1, 2025June 2025 monthly summary for Emurgo/yoroi focusing on delivering a leaner, more reliable notification system and reducing maintenance overhead. Key changes target the banner/notification surface to improve user relevance while simplifying the codebase.
Activity
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Quality Metrics
Correctness92.2%
Maintainability86.8%
Architecture87.2%
Performance85.4%
AI Usage25.2%
Skills & Technologies
Programming Languages
JSONJavaScriptMarkdownReact NativeShellTypeScriptYAML
Technical Skills
API DevelopmentAPI IntegrationAPI designAPI developmentAPI integrationAndroid developmentAsync StorageAsynchronous ProgrammingBackend DevelopmentBlockchainBlockchain DevelopmentBluetooth IntegrationCI/CDCIP-30 IntegrationCardano
Repositories Contributed To
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