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m.yasiura

PROFILE

M.yasiura

Over four months, contributed to trezor-suite by building and refining blockchain staking features, focusing on Solana and Ethereum workflows. Developed end-to-end staking UIs, enhanced backend data retrieval, and implemented robust validation logic to improve data accuracy and user experience. Leveraged TypeScript, React, and Redux to deliver maintainable, type-safe modules and cross-platform mobile interfaces. Introduced analytics for staking actions, improved navigation, and added UI safeguards to prevent user errors in financial transactions. Addressed usability bugs and consolidated code for better maintainability, ensuring reliable staking flows and clear transaction outcomes across both suite-native and suite-common repositories within the project.

Overall Statistics

Feature vs Bugs

90%Features

Repository Contributions

35Total
Bugs
1
Commits
35
Features
9
Lines of code
14,818
Activity Months4

Work History

May 2026

3 Commits • 1 Features

May 1, 2026

In May 2026, trezor-suite delivered significant Ethereum staking workflow enhancements, focusing on reliability, safety, and maintainability of staking-related flows. The work covered new staking/unstaking/withdrawal builders, stronger input validation, and UI safety checks to prevent common user errors in staking transactions.

April 2026

19 Commits • 5 Features

Apr 1, 2026

April 2026: Delivered a cohesive upgrade to the staking experience in trezor-suite, focusing on data correctness, UX polish, and observability. Implemented data accuracy improvements for staking, enhanced navigation and dashboard, refined earn/unstake/claim flows with clear validations and transaction details, and introduced banners to guide users. Added analytics to measure staking actions and navigation, enabling data-driven product decisions. These changes reduce user errors, improve conversion in staking flows, and provide clearer financial outcomes for users and business stakeholders.

March 2026

11 Commits • 2 Features

Mar 1, 2026

March 2026 monthly summary for trezor-suite: Delivered end-to-end staking UI across suite-native, including staking overview, input forms, consent flows, management screens, pending actions components, and complete sign/unstake/claim workflows; updated dashboard action buttons to reflect staking state. Strengthened wallet core safety and balance utilities with type-safe data models and readiness for staking-related features; introduced isPositiveBalance utility and refined mock wallet accounts types. These efforts establish a solid foundation for staking feature rollout with improved reliability, maintainability, and cross-module consistency across suite-native and suite-common. Technologies demonstrated include TypeScript, React Native, and cross-repo collaboration across wallet and UI layers.

January 2026

2 Commits • 1 Features

Jan 1, 2026

January 2026 — Key Solana staking enhancements in trezor-suite: implemented backend data retrieval filtering for Solana staking data and introduced a new Outside Staking Card UI to surface external staking accounts. These changes improve data accuracy, reduce unnecessary data loads, and enhance user experience and engagement with staking workflows.

Activity

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Quality Metrics

Correctness92.0%
Maintainability85.6%
Architecture87.4%
Performance85.6%
AI Usage28.6%

Skills & Technologies

Programming Languages

JSONJavaScriptTypeScript

Technical Skills

API integrationBlockchainEthereumEthereum DevelopmentForm ValidationFront End DevelopmentFront-end DevelopmentMobile DevelopmentMockingReactReact NativeReduxSmart Contract InteractionState ManagementType Safety

Repositories Contributed To

1 repo

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

trezor/trezor-suite

Jan 2026 May 2026
4 Months active

Languages Used

TypeScriptJavaScriptJSON

Technical Skills

API integrationReactTypeScriptblockchain developmentfront end developmentBlockchain