XeerSoft E-Leave App: Enhanced the user interface by linking homepage displays to specific leave status pages, added a company selection list box with local storage, and fixed issues with half-day leave applications. Introduced a seasonal landing page and resolved blank screen issues on the leave approval page.Hup Soon MY App: Developed features for bulk purchase price promotions, integrated delivery tracking processes, added a retail voucher tab and fast access panel, and ensured accurate payment handling.Maju Home Improvement App: Improved user experience by enabling multiple occupation selections in search and blocking numeric input during sign-up.Apple Baby House, Phone Panda & GoldCart App: Ensured accurate payment handling by saving the full amount when fully paid by voucher.Petsmore MY App: Enhanced membership and payment functionalities with upcoming expired points display, QR codes for love credit redemption, adding timeout prompts, love credit redemption at checkout, membership upgrades/renewals, and pickup times changes.Xeersoft Stock Operation App: Added internal store receive features, enhanced API endpoints, and improved barcode scanning on iOS devices.XiMobile App: Enhanced app performance with limited login scan company sessions, fixed loading sessions, added top-selling and sales reports, standardized date formats, and resolved bugs related to reports, cash book, claim memo, and user interface elements.XiClock App: Developed and implemented a comprehensive Authentication Module including login, registration, OTP verification, and password recovery interfaces based on Figma designs. Added functionalities like QR code scanning with flashlight control, dynamic dropdown lists, and password visibility toggles. Designed the Home Page to display user-specific data like attendance records and monthly statistics in a pie chart, ensuring a smooth user experience with intuitive navigation and responsive toast messages.

- Designed and implemented new app modules using the Flutter framework- Collaborated closely with the team of PMs, QAs, and other developers- Integrated user-interface elements developed by other developers- Maintained existing codebases and built reusable code and libraries for future use- Debugged existing app components, fixed issues, and avoided regressions