EXCEEDS logo
Exceeds
Ahnaf Alfariza

PROFILE

Ahnaf Alfariza

Alfariza Ahnaf developed and maintained the near/wallet-selector repository over eight months, delivering 41 features and addressing core wallet integration challenges. He engineered end-to-end transaction signing flows, unified APIs across wallets, and introduced biometric authentication via WebAuthn, enhancing both security and user experience. His technical approach emphasized modular architecture, robust error handling, and automated CI/CD pipelines, leveraging TypeScript, React, and Node.js. Alfariza modernized wallet modules, optimized caching, and improved test coverage, ensuring reliability and maintainability. Through careful dependency management, documentation, and UI/UX refinements, he enabled faster releases and safer onboarding, demonstrating depth in full stack development and blockchain integration.

Overall Statistics

Feature vs Bugs

89%Features

Repository Contributions

114Total
Bugs
5
Commits
114
Features
41
Lines of code
37,118
Activity Months8

Your Network

27 people

Shared Repositories

27
SlimeMember
VolodymyrBgMember
AZbangMember
Vasiliy SerpokrylMember
GuilleMember
Guillermo Alejandro Gallardo DiezMember
Guillermo Alejandro Gallardo DiezMember
Guillermo Alejandro Gallardo DiezMember
Georgi TsonevMember

Work History

December 2025

7 Commits • 3 Features

Dec 1, 2025

December 2025 (near/wallet-selector) delivered a focused set of user-facing UX improvements, dependency hygiene, and testing/build reliability that together boost user satisfaction, upgrade safety, and development velocity. The month emphasized polishing the modal experience, stabilizing dependencies, and strengthening code quality to reduce regressions and enable faster feature delivery.

November 2025

8 Commits • 3 Features

Nov 1, 2025

November 2025: Focused on improving reliability, deployment readiness, and maintainability for near/wallet-selector. Key outcomes include expanded test coverage across core, wallet-selector components, hook utilities, and wallet-utils; SafePal wallet integration with production build/config improvements; and comprehensive documentation/licensing updates.

October 2025

30 Commits • 18 Features

Oct 1, 2025

2025-10 Monthly Summary — near/wallet-selector Overview: In October 2025, delivered a major WebAuthn wallet integration with biometric authentication, enhanced transaction signing flows, and UI/UX improvements, while performing essential maintenance that improves reliability, developer experience, and adoption readiness. Key features delivered: - WebAuthn Wallet Integration and Enhancements: Introduced the @near-wallet-selector/webauthn-wallet module, wallet-utils, and comprehensive signing flows, modals, key retrieval, and account handling to support biometric authentication. - Wallet balance checking: Implemented balance querying in webauthn-wallet to improve user visibility before transactions. - UI/UX modernization: Refined wallet selector modal UI and modal components for improved accessibility and user experience. - API cleanliness and type safety: Modernized key pair handling with a generic KeyPair type (webauthn-utils); refactors for parseNearAmount, provider imports, and removal of onCloseModal props to simplify APIs across components; derivation path cleanup. - Documentation and maintenance: Added migration guide, changeset, lint cleanup, dependency updates, and a relayer example for NEAR account creation; removed prerelease workflow. Major bugs fixed: - Donation value handling fix with improved sender text styling and robustness in donation workflows. Overall impact and accomplishments: - Strengthened onboarding and security with biometrics (WebAuthn) and robust signing flows. - Improved reliability, performance, and developer productivity through API simplification and stronger type safety. - Enhanced user experience with modernized, accessible UI and clearer multi-language translations. - Clear migration paths and updated examples (relayer) to accelerate adoption and reduce integration risk. Technologies/skills demonstrated: - WebAuthn integration, biometric authentication, and advanced transaction signing - TypeScript typings, generic KeyPair usage, and API refactors - UI/UX design and modal accessibility improvements - linting, documentation, translations, and dependency maintenance

September 2025

24 Commits • 6 Features

Sep 1, 2025

September 2025 (near/wallet-selector): Modernization and reliability improvements aligned with the near-js migration. Delivered core feature enhancements, API improvements, and CI/test stabilization, with a strong emphasis on business value, security, and developer experience.

August 2025

9 Commits • 3 Features

Aug 1, 2025

August 2025: In the near/wallet-selector repository, delivered key features and stability improvements that enhance user experience, enable automated deployments, and strengthen release processes. Key features delivered include Wallet Performance Improvements (removing waitFor, optimizing WalletModules caching/architecture, with changesets for package updates and releases) and React Example Deployment Automation (GitHub Actions workflow to deploy the React example to GitHub Pages and updated PR checkout action). Major bug fix included React Example Build Fixes (TypeScript ignore comments in Head and WalletSelectorProvider; dependencies updated) to restore build reliability. CI/CD, Testing, and Dependency Management Maintenance updated tooling and configurations (Dependabot target branch, Jest ES module support, lint cleanup, changeset tracking, and pnpm setup in GitHub Actions). Overall impact and accomplishments: Faster wallet load times, streamlined and reliable deployments to GitHub Pages, and a more robust release workflow with reduced manual toil. Improvements in build stability and maintenance processes contribute to lower risk in production releases and faster iteration cycles. Technologies/skills demonstrated: Changesets for package management, WalletModules caching architecture, GitHub Actions (automation and deployment), TypeScript handling and ignore patterns, Jest ES modules configuration, lint hygiene, pnpm in CI, and Dependabot workflow improvements.

July 2025

18 Commits • 3 Features

Jul 1, 2025

July 2025: Implemented security-oriented access key scoping, streamlined multi-repo releases, and refactored WalletModules for better maintainability, delivering measurable business value with safer sign-ins, faster releases, and stronger test coverage.

June 2025

14 Commits • 4 Features

Jun 1, 2025

June 2025 monthly summary for near/wallet-selector focusing on delivering a unified, cross-wallet signing experience, improving UX, and stabilizing maintenance.

May 2025

4 Commits • 1 Features

May 1, 2025

May 2025 monthly summary for near/wallet-selector: Delivered end-to-end signTransaction capability across wallet components, enabling signing one or more transactions and returning a signed transaction within the wallet flow. Established a reusable architecture (BaseWalletBehaviour interface, nightly wallet, WalletSelectorProvider hooks) and provided a demonstration example showing sign-only behavior. This work lays the groundwork for secure, streamlined signing flows and future multi-transaction signing enhancements.

Activity

Loading activity data...

Quality Metrics

Correctness93.2%
Maintainability92.0%
Architecture90.8%
Performance88.8%
AI Usage24.8%

Skills & Technologies

Programming Languages

BashCSSJSONJavaScriptMarkdownNoneTypeScriptYAMLtsxyaml

Technical Skills

API DesignAPI ImplementationAPI IntegrationAPI MigrationAPI developmentBabelBlockchain IntegrationBuild ToolsCI/CDCode OptimizationCode RefactoringCompatibilityConfigurationConfiguration ManagementDependency Management

Repositories Contributed To

1 repo

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

near/wallet-selector

May 2025 Dec 2025
8 Months active

Languages Used

JavaScriptTypeScriptMarkdownYAMLtsxyamlBashCSS

Technical Skills

API DesignBlockchain IntegrationFront-end DevelopmentFrontend DevelopmentNEAR ProtocolReact