
Sherzod Bakhodirov engineered authentication and security features for the magiclabs/magic-js repository, focusing on robust OAuth flows, multi-factor authentication, and secure token management. He delivered end-to-end SMS and email OTP login with recovery codes, integrated MFA into OAuth and wallet-kit, and enhanced error handling for DPoP and OAuth scenarios. Using TypeScript, JavaScript, and React, Sherzod refactored authentication surfaces for extensibility, introduced event-driven patterns for recovery and login, and improved dependency hygiene. His work emphasized runtime safety, flexible provider integration, and maintainable code, resulting in a more secure, user-friendly authentication experience and a stable, testable codebase.
March 2026 (2026-03) — Key feature delivery and security enhancements for magic-js focused on expanding secure SMS-based authentication. Delivered end-to-end SMS login with MFA and recovery codes, and refactored the authentication surface to support the new flow while preserving UX quality across components and views.
March 2026 (2026-03) — Key feature delivery and security enhancements for magic-js focused on expanding secure SMS-based authentication. Delivered end-to-end SMS login with MFA and recovery codes, and refactored the authentication surface to support the new flow while preserving UX quality across components and views.
February 2026 monthly summary for magic-js: Delivered MFA-enabled OAuth authentication flow with wallet-kit support, enhancing security and user experience in OAuth-based sign-ins. Implemented MFA events, verification codes, recovery codes handling, and refined OAuth error handling. Updated wallet-kit context to integrate MFA features and aligned related OAuth packages. Fixed OAuth error display in pending view and cleaned up handles for better stability. This month also included package hygiene improvements (yarn.lock) and minor refactors to support MFA modal flows.
February 2026 monthly summary for magic-js: Delivered MFA-enabled OAuth authentication flow with wallet-kit support, enhancing security and user experience in OAuth-based sign-ins. Implemented MFA events, verification codes, recovery codes handling, and refined OAuth error handling. Updated wallet-kit context to integrate MFA features and aligned related OAuth packages. Fixed OAuth error display in pending view and cleaned up handles for better stability. This month also included package hygiene improvements (yarn.lock) and minor refactors to support MFA modal flows.
Month: 2026-01 — Security-focused token management upgrade for magic-js. Implemented a keychain-backed refresh token store and DPoP generation using device cryptography, tightening credential handling and reducing token leakage risk. Refined View Controller logic to robustly manage JWT and refresh tokens, improving reliability and performance. Expanded test coverage for token workflows and DPoP integration; aligned dependencies and added podspec to support native module usage for stable builds and smoother releases.
Month: 2026-01 — Security-focused token management upgrade for magic-js. Implemented a keychain-backed refresh token store and DPoP generation using device cryptography, tightening credential handling and reducing token leakage risk. Refined View Controller logic to robustly manage JWT and refresh tokens, improving reliability and performance. Expanded test coverage for token workflows and DPoP integration; aligned dependencies and added podspec to support native module usage for stable builds and smoother releases.
November 2025 monthly summary for magiclabs/magic-js focusing on branding customization for login with email OTP. Delivered a feature to customize logo types in the loginWithEmailOtp flow, enabling branded authentication experiences for white-label deployments. No major bugs reported this month. This feature improves onboarding and conversion by presenting consistent branding during sign-in. Demonstrated strong collaboration through clear commits and release readiness. Tech stack utilized includes JavaScript/TypeScript and Yarn for dependency management, with emphasis on maintainable, audit-friendly changes.
November 2025 monthly summary for magiclabs/magic-js focusing on branding customization for login with email OTP. Delivered a feature to customize logo types in the loginWithEmailOtp flow, enabling branded authentication experiences for white-label deployments. No major bugs reported this month. This feature improves onboarding and conversion by presenting consistent branding during sign-in. Demonstrated strong collaboration through clear commits and release readiness. Tech stack utilized includes JavaScript/TypeScript and Yarn for dependency management, with emphasis on maintainable, audit-friendly changes.
Concise monthly summary for 2025-10 focusing on the magic-js repository (magiclabs/magic-js) where the primary work centered on the OAuth popup authentication flow enhancement to improve login UX and developer control. The work delivered both a robust feature and the supporting telemetry/tooling to observe and adjust OAuth interactions.
Concise monthly summary for 2025-10 focusing on the magic-js repository (magiclabs/magic-js) where the primary work centered on the OAuth popup authentication flow enhancement to improve login UX and developer control. The work delivered both a robust feature and the supporting telemetry/tooling to observe and adjust OAuth interactions.
Monthly work summary for 2025-08 focusing on key accomplishments, major fixes, and overall impact for the magic-js repository. Emphasis on delivering flexible OAuth integration improvements and enabling provider-specific configurations.
Monthly work summary for 2025-08 focusing on key accomplishments, major fixes, and overall impact for the magic-js repository. Emphasis on delivering flexible OAuth integration improvements and enabling provider-specific configurations.
July 2025 (magiclabs/magic-js) monthly summary focusing on key features delivered, major fixes, impact, and tech skills demonstrated. Highlights include the introduction of RecoveryFactorUpdated and RecoveryFactorDeleted event types to user definitions to enable event-driven lifecycle for Recovery Factor updates/deletions, and a yarn.lock update to latest minor versions to improve compatibility across the Magic SDK ecosystem. These changes are tied to commit 0163d67f73f9ae07939898c7d481f31ea1beea72 (feat: implement factors updated event (#904)). No major bugs reported in this period. Overall impact: strengthens data lifecycle management, improves ecosystem stability, and demonstrates strong dependency hygiene. Technologies/skills: event-driven design, TypeScript typedefs for new events, dependency management (yarn), and change management for SDK compatibility.
July 2025 (magiclabs/magic-js) monthly summary focusing on key features delivered, major fixes, impact, and tech skills demonstrated. Highlights include the introduction of RecoveryFactorUpdated and RecoveryFactorDeleted event types to user definitions to enable event-driven lifecycle for Recovery Factor updates/deletions, and a yarn.lock update to latest minor versions to improve compatibility across the Magic SDK ecosystem. These changes are tied to commit 0163d67f73f9ae07939898c7d481f31ea1beea72 (feat: implement factors updated event (#904)). No major bugs reported in this period. Overall impact: strengthens data lifecycle management, improves ecosystem stability, and demonstrates strong dependency hygiene. Technologies/skills: event-driven design, TypeScript typedefs for new events, dependency management (yarn), and change management for SDK compatibility.
May 2025 monthly summary for magiclabs/magic-js: Implemented a new Login Throttled event in the email OTP login flow to signal rate-limited attempts, improving user feedback and observability. This enables better abuse monitoring, telemetry integration, and user experience clarity during throttling, while laying groundwork for future rate-limiting instrumentation.
May 2025 monthly summary for magiclabs/magic-js: Implemented a new Login Throttled event in the email OTP login flow to signal rate-limited attempts, improving user feedback and observability. This enables better abuse monitoring, telemetry integration, and user experience clarity during throttling, while laying groundwork for future rate-limiting instrumentation.
In April 2025, delivered security hardening for DPoP error handling with key invalidation in magic-js. Detected DPoP-invalidated errors in JsonRpcResponse and cleared cryptographic keys to prevent usage of potentially compromised session keys on validation failure. This reduces risk of session hijacking and improves user trust. (Commit: dce1e01e5c0763b9e5580d8c6ac27a81d84c12bf).
In April 2025, delivered security hardening for DPoP error handling with key invalidation in magic-js. Detected DPoP-invalidated errors in JsonRpcResponse and cleared cryptographic keys to prevent usage of potentially compromised session keys on validation failure. This reduces risk of session hijacking and improves user trust. (Commit: dce1e01e5c0763b9e5580d8c6ac27a81d84c12bf).
December 2024 monthly summary for magiclabs/magic-js. Delivered key authentication and safety improvements focused on user onboarding, provider extensibility, and runtime safety. Implemented seamless Telegram Web App login by loading Telegram Web App script dynamically and validating user data after initialization, enabling a smoother first-time login for Telegram users. Introduced OAuthPopupProvider typing and tightened OAuthPopupConfiguration to enforce valid popup providers, including 'telegram', enhancing provider compatibility and reducing misconfiguration risks. Hardened type safety for Farcaster extension event handling by replacing payload.id handling from any to string, reducing runtime errors and improving maintainability.
December 2024 monthly summary for magiclabs/magic-js. Delivered key authentication and safety improvements focused on user onboarding, provider extensibility, and runtime safety. Implemented seamless Telegram Web App login by loading Telegram Web App script dynamically and validating user data after initialization, enabling a smoother first-time login for Telegram users. Introduced OAuthPopupProvider typing and tightened OAuthPopupConfiguration to enforce valid popup providers, including 'telegram', enhancing provider compatibility and reducing misconfiguration risks. Hardened type safety for Farcaster extension event handling by replacing payload.id handling from any to string, reducing runtime errors and improving maintainability.
In 2024-11, delivered end-to-end Account Recovery with SMS OTP, UI support, and email update integration in magic-js, refactored the OAuth2 popup login flow, and refreshed core dependencies. The work focused on security, reliability, and developer experience, translating user recovery and login flows into clean, testable, and maintainable code paths.
In 2024-11, delivered end-to-end Account Recovery with SMS OTP, UI support, and email update integration in magic-js, refactored the OAuth2 popup login flow, and refreshed core dependencies. The work focused on security, reliability, and developer experience, translating user recovery and login flows into clean, testable, and maintainable code paths.
Month 2024-10: Delivered the OAuth Popup Login Flow for Mandrake in magic-js, introducing support for assigning the popup verification URL and a login-via-popup flag. This enables a more secure, frictionless user authentication flow and prepares the library for flexible Mandrake deployments. No major defects addressed in this scope. Impact: improved UX and security for Mandrake OAuth integration with clear traceability to commit a1c167a06e5ba4175515825ed48f67cb4bc4f8cb. Technologies: OAuth-based authentication, feature flagging, per-repo feature delivery, and robust commit hygiene.
Month 2024-10: Delivered the OAuth Popup Login Flow for Mandrake in magic-js, introducing support for assigning the popup verification URL and a login-via-popup flag. This enables a more secure, frictionless user authentication flow and prepares the library for flexible Mandrake deployments. No major defects addressed in this scope. Impact: improved UX and security for Mandrake OAuth integration with clear traceability to commit a1c167a06e5ba4175515825ed48f67cb4bc4f8cb. Technologies: OAuth-based authentication, feature flagging, per-repo feature delivery, and robust commit hygiene.

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