December 2025 focused on increasing UI confidence and automated verification for user profiles in mezonai/mezon. Delivered end-to-end testing for the Username display in the Short Profile, with data attributes added to the component to support reliable automated tests, improving test stability, CI feedback, and user-facing reliability.

October 2025 — Focused on strengthening testability and release confidence for nccasia/mezon-fe. Delivered end-to-end (E2E) testability enhancements by introducing stable UI data attributes for critical flows: logout, close button in user settings, and direct message list. These changes reduce test flakiness, improve automation reliability, and accelerate CI feedback, contributing to safer, faster deployments. Commit traces demonstrate clear, testable paths for automated UI validation.

In Sep 2025, I focused on strengthening test automation for the Mezom frontend by delivering comprehensive End-to-End (E2E) testing identifiers coverage and refactoring data-e2e attributes. This work targeted critical UI areas including thread management, modals, category management, clan items, chat components, and the voice UI, with a broader effort to consolidate test-id generation utilities and related constants for maintainability.