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Edgar Khanzadian

PROFILE

Edgar Khanzadian

Over 19 months, contributed to the leather-io/mono repository by building and refining cross-platform wallet features, transaction flows, and blockchain integrations. Delivered robust mobile and extension capabilities, including Bitcoin and Stacks transaction handling, secure authentication, and advanced UI/UX for asset management. Applied TypeScript, React Native, and Node.js to implement modular architectures, CI/CD pipelines, and analytics integration, while maintaining high code quality through rigorous testing and dependency management. Enhanced reliability and security by addressing vulnerabilities, optimizing build systems, and improving localization. The work emphasized maintainability, user experience, and safe releases, supporting rapid iteration and scalable feature delivery across platforms.

Overall Statistics

Feature vs Bugs

51%Features

Repository Contributions

289Total
Bugs
79
Commits
289
Features
82
Lines of code
213,910
Activity Months19

Your Network

14 people

Shared Repositories

14

Work History

April 2026

23 Commits • 3 Features

Apr 1, 2026

April 2026 (2026-04): Stabilized and hardened leather-io/mono with user-facing feature delivery, reliability fixes, and security hardening. Key wins include UI banners, deprecation of ordinals and runes, Claude CI enhancements, and KNIP workspace refactor with updated dependencies, plus broad security and dependency auditing and PNPM fixes. Critical bug fixes for the Ledger extension and UI rendering, alongside release age enforcement and legacy notices, reduced runtime errors and release risk, enabling safer, faster releases.

March 2026

17 Commits • 4 Features

Mar 1, 2026

March 2026 performance summary for leather-io/mono: Focused on reliability, UX, and security across Bitcoin transaction handling, UTXO management, and asset UI. Delivered Taproot-aware transaction display and max-spend calibration, enabling efficient use of all UTXOs, plus UX improvements for deposits and asset management. Strengthened security posture through dependency hygiene, tooling upgrades, and Storybook purge. These efforts reduced user friction, improved transaction reliability, and improved maintainability and analytics visibility.

February 2026

25 Commits • 13 Features

Feb 1, 2026

February 2026 performance summary for leather-io/mono: Expanded mobile capabilities and extension features, improved onboarding, security, and code quality. Delivered mobile-first token support, Learn section, and NFT section to enhance user engagement; extended extension with Taproot sends, trending tokens, and fee service usage to diversify transaction flows. Updated Claude.md documentation to aid onboarding and developer guidance. Strengthened stability with key bug fixes (wallet deletion, tar/minimatch vulnerability, fix send max) and UI/behavior fixes (mobile taproot display, flag token details), complemented by tests and QA improvements. Refactoring and maintenance included removing an unused mobile activity file and shard3 maintenance. Increased testing coverage with Taproot inscription tests and Playwright fixes, and integrated static analysis (knip) in mobile pipelines. Overall, these efforts reduce risk, improve user experience, and accelerate safe, high-quality releases.

January 2026

32 Commits • 5 Features

Jan 1, 2026

January 2026 (2026-01) monthly summary for leather-io/mono: Delivered core UX features and stabilized core flows while simplifying the codebase. Key features delivered include Network Badge UI, Secret Key Page, and a Settings Revamp across the app, complemented by a substantial mobile stability/UX improvement push and targeted codebase cleanup. Result: improved user trust with visible network status and secure key management; streamlined configuration with settings revamp; a better mobile experience and performance, aided by Expo SDK updates and migration tests. Reduced risk and maintenance burden through removal of legacy dependencies and refactors. Technologies demonstrated include React/TypeScript, UI/UX design, mobile (Expo) tooling, CI/test stabilization, and monorepo housekeeping.

December 2025

12 Commits • 3 Features

Dec 1, 2025

December 2025 monthly summary for leather-io/mono: Focused on strengthening testing, refreshing the UI, and cleaning up the internal platform to reduce risk and improve maintainability. Delivered tangible business value through robust test infrastructure, better UX for token actions and settings, and removal of external feature-flag complexity, along with analytics refactor.

November 2025

10 Commits • 2 Features

Nov 1, 2025

Concise monthly summary for 2025-11 focusing on key accomplishments in the leather-io/mono repository. Highlights include PSBT Testnet UI enhancements, LaunchDarkly feature flag integration across extension and web apps, and comprehensive security/stability maintenance with multiple dependency and tooling updates. This month delivered business value by enabling testers and feature experiments, improving security posture, and elevating code quality across the mono monorepo.

October 2025

18 Commits • 9 Features

Oct 1, 2025

October 2025 delivered security-focused UX improvements, analytics enablement, and stability work across mono and extension. The team shipped key features for safer asset moves, enhanced observability, and a more maintainable codebase, while stabilizing dependencies and release tooling to reduce risk in production.

September 2025

6 Commits • 3 Features

Sep 1, 2025

September 2025 (2025-09) performance highlights for leather-io/mono focused on reliability, user-facing UI polish, and infrastructure improvements. Delivered features that enhance user trust and operational efficiency, while laying groundwork for faster, safer builds.

August 2025

6 Commits • 3 Features

Aug 1, 2025

August 2025 monthly summary for leather-io/mono. Delivered notable features and improvements across UI polish, performance, blockchain capabilities, and release tooling. The work focused on improving business value through faster mobile experiences, expanded on-chain asset handling, streamlined user flows, and safer release processes.

July 2025

27 Commits • 5 Features

Jul 1, 2025

July 2025: Delivered core navigation enhancements, UI improvements, and transaction reliability improvements in leather-io/mono, driving better user flows, branding consistency, and safer releases. Key progress included launching bottom tab navigation with stability fixes, simplifying navigation by removing unused routes, moving browser UI into its own tab, and adding a DApp screen. UI actions (send/receive) are now wallet-aware with a consistent design, complemented by robust nonce handling in the transaction flow. Maintenance and CI updates supported safer releases and faster iteration.

June 2025

11 Commits • 4 Features

Jun 1, 2025

June 2025 monthly highlights for leather-io/mono: Delivered cross-platform UI enhancements, stabilized mobile build processes, and strengthened localization, improving UX, release readiness, and international user experience. Key items include unified search/navigation animation, native sheet border radius fix, BTC conversion option made permanent, CI/CD/EAS improvements for mobile builds, and translation workflow updates.

May 2025

50 Commits • 5 Features

May 1, 2025

Month: 2025-05 — Focused on stabilizing mobile build pipelines, delivering browser UX improvements, extending API capabilities, and enhancing stability/observability. Delivered a stabilized mobile build pipeline for iOS/Android/EAS with TS/mobile build fixes and Xcode 16 compatibility, introduced browser UX enhancements (loading state, back button, latest searches first, delete search, icons visibility), extended GetInfo API with platform data and SIP30 support, upgraded Expo SDK to 53, added Sentry for error tracking, and implemented broader Android/WebView stability and UI polish. These changes enabled faster, more reliable releases and improved end-user experience across platforms.

April 2025

12 Commits • 3 Features

Apr 1, 2025

April 2025 (2025-04) monthly summary for leather-io/mono. Delivered end-to-end mobile capabilities for signing and interacting with Stacks, enhanced address handling, and reinforced release stability across platforms. The work enabled secure dApps signing, contract deployment/calls from mobile, and streamlined address requests, while improving build hygiene and release reliability.

March 2025

8 Commits • 4 Features

Mar 1, 2025

March 2025 monthly summary: Delivered cross-platform DApp Browser with RPC support and UI updates; completed query package refactor and modularization across apps; restructured Leather extension internal queries for better maintainability; stabilized CI/CD with branch-aware EAS builds and consolidated compliance tests in the mono repo. These efforts reduce integration risk, accelerate DApp onboarding, and improve developer velocity. Demonstrated technologies: TypeScript/React, modular architecture, refactoring, CI/CD (EAS), cross-platform widget integration, and dependency updates.

February 2025

7 Commits • 3 Features

Feb 1, 2025

February 2025 monthly summary highlighting key features delivered, major fixes, and cross-repo impact for leather-io/mono and leather-io/extension. Focus on business value, maintainability, and technical excellence across provider architecture and CI reliability.

January 2025

4 Commits • 2 Features

Jan 1, 2025

January 2025 monthly performance summary for leather-io/mono focusing on delivering user-facing features, security improvements, and release reliability. Highlights include UX improvements to the account selector, security enhancements with a reusable authentication hook, and CI/release process reliability improvements. These efforts reduce user friction, strengthen data protection, and decrease deployment risk, enabling safer and faster releases.

December 2024

15 Commits • 7 Features

Dec 1, 2024

December 2024 — Leather IO mono: Delivered end-to-end crypto transaction improvements and UX enhancements focused on security, reliability, and global usability. Key features include PSBT-based Bitcoin sending with input/output/fee review and UTXO loading checks, a dedicated Stacks approver flow, and a refined receive asset experience. Additional improvements include BTC fee management UI, robust localization/internationalization with explicit IDs, and analytics-backed hardware wallet waitlists. UI polish for account drag-and-drop and targeted bug fixes across the user flow drive reduced friction and faster time-to-value for users.

November 2024

5 Commits • 3 Features

Nov 1, 2024

November 2024 monthly summary for Leather IO: Delivered core features, UX improvements, and stability fixes across two repos, focusing on developer experience, UI consistency, and reliable read-only interactions with smart contracts. Implementations were delivered with clear commit traceability and aligned with business value goals such as safer workflows, improved code readability, and more robust API handling.

October 2024

1 Commits • 1 Features

Oct 1, 2024

October 2024: Implemented a theme-aware Wallet Sheet background for the Add Wallet flow in leather-io/mono, ensuring visuals adapt to light/dark modes. Resolved a visual bug by fixing the wallet sheet image background color to maintain proper contrast across themes. Results: more consistent user experience, improved perceived quality, and a solid example of UI theming and commit-traceable fixes.

Activity

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Quality Metrics

Correctness89.6%
Maintainability86.6%
Architecture84.6%
Performance83.4%
AI Usage25.0%

Skills & Technologies

Programming Languages

BashGradleJSONJavaJavaScriptKotlinMarkdownObjective-CPOPo

Technical Skills

AI IntegrationAPI DesignAPI DevelopmentAPI IntegrationAPI integrationAPI mockingAnalyticsAnalytics IntegrationAndroid DevelopmentAnimationAsset ManagementBackend DevelopmentBash scriptingBiometric AuthenticationBitcoin

Repositories Contributed To

2 repos

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

leather-io/mono

Oct 2024 Apr 2026
19 Months active

Languages Used

JavaScriptTypeScriptObjective-CSVGSwiftJavaReactGradle

Technical Skills

Reactfront end developmentmobile developmentAPI IntegrationBackend DevelopmentComponent Development

leather-io/extension

Nov 2024 Oct 2025
4 Months active

Languages Used

JavaScriptTypeScriptYAMLyaml

Technical Skills

Front End DevelopmentReactTypeScriptUI DevelopmentBrowser ExtensionsJavaScript