
Arthur Guseinov developed and maintained core features for the vultisig/vultisig-ios repository, focusing on secure cross-platform wallet functionality and transaction reliability. He engineered onboarding flows with Rive animation, integrated custom message signing, and expanded cross-chain swap capabilities using Swift and SwiftUI. His work included robust error handling, localization, and modular UI components, ensuring parity between iOS and macOS. By refining gas fee calculations and asset management, Arthur improved transaction accuracy and user experience. He also maintained build stability through Xcode and Swift Package Manager updates, demonstrating depth in full stack mobile development and a strong commitment to maintainable, scalable infrastructure.

February 2025 monthly summary for vultisig/vultisig-ios. Delivered cross-platform onboarding and wallet setup improvements, updated FastSign flow, reinforced transaction fee handling, and enhanced backup UX. Key outcomes include a new onboarding summary UI with Rive animations, modular onboarding code input components, a default Fast fee mode, and a refreshed backup flow with macOS polish. Localizations were updated to reflect a 4-digit verification code and other UX text improvements. Minor fixes included macOS build improvements and priority-fee normalization for Ethereum transactions.
February 2025 monthly summary for vultisig/vultisig-ios. Delivered cross-platform onboarding and wallet setup improvements, updated FastSign flow, reinforced transaction fee handling, and enhanced backup UX. Key outcomes include a new onboarding summary UI with Rive animations, modular onboarding code input components, a default Fast fee mode, and a refreshed backup flow with macOS polish. Localizations were updated to reflect a 4-digit verification code and other UX text improvements. Minor fixes included macOS build improvements and priority-fee normalization for Ethereum transactions.
January 2025 (2025-01) – Vultisig iOS: Deliveries focused on cross-chain capabilities, reliability improvements, and targeted UI/UX polish. The month is characterized by bug fixes that stabilize core flows, feature work expanding swap routes and cross-chain liquidity, and infrastructure improvements to support faster, lower-risk releases.
January 2025 (2025-01) – Vultisig iOS: Deliveries focused on cross-chain capabilities, reliability improvements, and targeted UI/UX polish. The month is characterized by bug fixes that stabilize core flows, feature work expanding swap routes and cross-chain liquidity, and infrastructure improvements to support faster, lower-risk releases.
Month: 2024-12 — Delivered a robust, cross-platform signing workflow and stabilizing improvements for vultisig/vultisig-ios. The work focused on delivering business value through a secure signing experience, safer error handling, and maintainable infrastructure to support future growth.
Month: 2024-12 — Delivered a robust, cross-platform signing workflow and stabilizing improvements for vultisig/vultisig-ios. The work focused on delivering business value through a secure signing experience, safer error handling, and maintainable infrastructure to support future growth.
November 2024 (2024-11) monthly summary for vultisig/vultisig-ios: Delivered core features and reliability improvements across iOS/macOS, enhancing security UX, localization, and cross-platform parity. Key feature deliveries include biometric hint lifecycle improvements (biometry hint clearing on disable), localization support with localized hints, and savepoint support. MacOS platform readiness was advanced with platform-wide accommodations and a macOS build fix. Also implemented advanced function handling with decoding and provider prioritisation. Major reliability fixes addressed: biometry hint retention on disable, GasLimit estimation, Non-EVM handling, balance refresh, and cleanup of test data. The combined effect reduces friction for users, improves international reach, and strengthens transaction reliability, supporting faster delivery cycles and partner confidence.
November 2024 (2024-11) monthly summary for vultisig/vultisig-ios: Delivered core features and reliability improvements across iOS/macOS, enhancing security UX, localization, and cross-platform parity. Key feature deliveries include biometric hint lifecycle improvements (biometry hint clearing on disable), localization support with localized hints, and savepoint support. MacOS platform readiness was advanced with platform-wide accommodations and a macOS build fix. Also implemented advanced function handling with decoding and provider prioritisation. Major reliability fixes addressed: biometry hint retention on disable, GasLimit estimation, Non-EVM handling, balance refresh, and cleanup of test data. The combined effect reduces friction for users, improves international reach, and strengthens transaction reliability, supporting faster delivery cycles and partner confidence.
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