{"data":{"jobs":{"edges":[{"node":{"frontmatter":{"title":"Full-Stack iOS Developer","company":"Tech Breeze","location":"Remote / Yangon, Myanmar","range":"Aug 2025 - Present","url":"https://www.tech-breeze.com.mm"},"html":"<p><strong>Leading the end-to-end development of high-performance mobile solutions and secure backend architectures for flagship events and healthcare platforms.</strong></p>\n<ul>\n<li><strong>Flagship Product Development:</strong> Spearheading the iOS development of an <strong>Events Ticket Selling platform</strong> (SwiftUI/UIKit) scheduled for a Q1 2026 release, focusing on high-concurrency ticket processing and real-time seat selection.</li>\n<li><strong>Secure Architecture &#x26; Cryptography:</strong> Architected a robust security layer implementing <strong>SSL Pinning</strong> and a <strong>hybrid RSA-AES encryption scheme</strong>. Engineered a two-way handshake where sensitive payload data is secured via RSA and decrypted using dynamically exchanged AES keys/IVs.</li>\n<li><strong>Full-Stack Mental Health Platform:</strong> Developed and maintained an online mental health booking app, managing the <strong>Java Spring MVC/JPA</strong> backend and the Swift iOS frontend to ensure seamless patient-provider synchronization.</li>\n<li><strong>Fintech &#x26; Localization:</strong> Integrated <strong>local payment gateways</strong> and regionalized transaction flows to facilitate secure, seamless digital payments within the Myanmar market.</li>\n<li><strong>Modern UI Implementation:</strong> Pioneered the adoption of <strong>Liquid Glass</strong> design principles, utilizing real-time refraction and depth effects to create a premium user experience.</li>\n<li><strong>Technologies:</strong> Swift, SwiftUI, UIKit, Java Spring MVC, JPA, RSA/AES Cryptography, MySQL, SSL Pinning, RESTful APIs</li>\n</ul>\n<hr>\n<h3>Key Projects <span class=\"company\">@ Tech Breeze</span></h3>\n<p><strong>Events Ticket Selling App</strong></p>\n<ul>\n<li>Designed a high-security API communication layer to prevent data tampering during high-traffic ticket sales.</li>\n<li>Utilized a mix of SwiftUI for modern layouts and UIKit for complex event-view transitions.</li>\n</ul>\n<p><strong>Mental Health Booking System</strong></p>\n<ul>\n<li>Optimized database queries using Spring Data JPA to handle complex appointment scheduling and medical record retrieval.</li>\n<li>Implemented encrypted data transmission to ensure HIPAA-level privacy for sensitive user consultations.</li>\n</ul>"}},{"node":{"frontmatter":{"title":"iOS Developer","company":"Indie / Self-Taught","location":null,"range":"Apr 2024 - Present","url":"https://www.nandawinkyu.me"},"html":"<p><strong>Independently building and publishing modern iOS apps while learning and applying the latest SwiftUI patterns.</strong></p>\n<ul>\n<li>Released KoeNaWin, a Buddhist spiritual tracker app, on the App Store with full offline support using Core Data.</li>\n<li>Built multiple side projects using MVVM architecture, Combine, and Async/Await for clean, reactive UIs.</li>\n<li>Integrated APIs using URLSession, handled JSON parsing, and implemented custom UI components.</li>\n<li>Used Firebase and Supabase for user data storage and remote syncing features.</li>\n<li>Implemented localization, local notifications, and in-app onboarding.</li>\n<li>Responsible for the entire app lifecycle: idea → design → development → testing → App Store launch.</li>\n<li>Built and maintained GitHub repositories for public code sharing and version control.</li>\n<li>Technologies: Swift, SwiftUI, Combine, Core Data, Firebase, Supabase, Async/Await, XCTest, Localization, Git</li>\n</ul>"}},{"node":{"frontmatter":{"title":"Senior Programmer","company":"DIR-ACE Technology","location":"Yangon, Myanmar","range":"May 2022 - May 2024","url":"https://www.diracetechnology.com"},"html":"<p><strong>Collaborated closely with Japanese stakeholders to deliver high-quality software for Financial Security (Online Broker) systems, adhering to strict Japanese quality standards and Poptree checklists.</strong></p>\n<ul>\n<li><strong>Financial Systems Development:</strong> Developed core frontend and backend features for brokerage platforms using <strong>Java, JSP, and PL/SQL</strong>, focusing on data integrity and high-security system reliability.</li>\n<li><strong>Quality Control (QC) Leadership:</strong> Co-led a company-wide initiative that <strong>won 2nd prize</strong> by automating the monthly reporting process. Engineered a custom <strong>Excel VBA tool</strong> integrated with <strong>Power BI</strong>, reducing manual reporting work by 50%.</li>\n<li><strong>Internal Systems Architecture:</strong> Designed and implemented a company-wide <strong>Working Hour Management System</strong> using <strong>JSF (JavaServer Faces)</strong> and <strong>MySQL</strong> to streamline internal resource tracking.</li>\n<li><strong>Automation &#x26; Scripting:</strong> Leveraged <strong>CShell</strong> and <strong>PL/SQL</strong> for server-side processing and developed custom <strong>VBA tools</strong> to automate complex data validation, significantly improving team reporting accuracy.</li>\n<li><strong>Mentorship:</strong> Promoted from Programmer to Senior Programmer for consistent performance; led training for junior developers and conducted code reviews to ensure alignment with offshore delivery milestones.</li>\n<li><strong>Technologies:</strong> Java, JSP, JSF, PL/SQL, CShell, VBA, MySQL, Power BI, SVN, Poptree Checklists</li>\n</ul>\n<hr>\n<h3>Programmer <span class=\"company\">@ DAT (DIR-ACE Technology)</span></h3>\n<p class=\"range\">May 2022 – Mar 2023</p>\n<p><strong>Contributed to internal tool development and high-precision Japanese offshore UI projects.</strong></p>\n<ul>\n<li>Developed time-tracking and reporting modules using <strong>Java and JSF</strong>, ensuring seamless integration with internal MySQL databases.</li>\n<li>Participated in the full development lifecycle of Japanese financial UI projects, from investigation and debugging to integrated testing and documentation.</li>\n<li>Automated weekly report validation using <strong>Excel VBA</strong>, cutting manual review cycles and ensuring data accuracy for management reports.</li>\n</ul>"}}]}}}