Nanda Win Kyu

Independently designed and launched KoeNaWin, a fully functional iOS app available on the App Store. Built apps using Swift, SwiftUI, MVVM, Core Data, async/await, Firebase, Supabase and local notifications. Developed multiple side projects with modern SwiftUI architecture, RESTful API integration, localization, and testing. Managed full development lifecycle: planning, development, testing, release, and App Store deployment.

Led training and mentoring of junior developers; reviewed team assessments and performance reports. Involved in offshore frontend development for Japanese financial security firms using Java, JSP, HTML, CSS, JavaScript, and VBA. Responsible for investigation, development, UI fixes, integrated testing, documentation, and poptree checklists.

Developed features for internal time-tracking system using Java, JSF, JavaScript, HTML, CSS and MySQL. Participated in offshore UI projects, contributing to the entire development pipeline except final delivery. Automated weekly report validation with Excel VBA, significantly improving team reporting accuracy. Created test cases and documentation, aiding QA and reducing review cycles.

Collaborated with two peers to design, develop, and deploy a custom Hotel Management System tailored to the client’s operational needs. Built core modules for booking, inventory tracking, staff management, and KPI reporting using Java, Spring Boot, JPA, Jasper Report, AJAX, React, JavaScript and MySQL. Delivered a fully functional system used daily by hotel staff, improving operational efficiency and reducing manual errors.