Projects
A collection of projects I've worked on
Space Navi - Rental Space Analytics
Google CASA Certified SaaS platform for rental space operators. Built as solo developer in ~1 year. Features automated Gmail integration, intelligent email parsing with AI (100% success rate), Stripe subscriptions, and 10-100x query optimization.
Next.js
TypeScript
Fastify
Prisma ORM
MySQL
Google CloudGmail APIGemini AIStripe
Ant Design
DockerTime Flow App
Workforce management system for Japanese businesses ensuring compliance with Japanese Labor Standards Law (労働基準法). Features real-time time tracking, leave management, and push notifications.Next.jsReactTypeScript
PostgreSQLPrisma ORMTanStack QueryRadix UI
Tailwind CSSPWAFuture - Crowdfunding Platform
Frontend for crowdfunding platform with rich content editing using Tiptap, Stripe payment integration, Firebase authentication, and multi-language support.Next.jsReactTypeScriptZustandTiptapStripe
FirebaseRadix UITailwind CSSMEGA Music Landing Page
Landing page for Burmese music streaming platform. Built with custom animated UI (no framework) in 1 weeks urgent deadline. Features album/artist browsing, subscription, and 3D rotating previews.Next.jsReactSwiperCustom CSSMEGA Network
Corporate website for ISP provider in Rakhine State, Myanmar. Features interactive SVG map with hover effects, township selector, and pricing page with API integration.
ExpressJs
Bootstrap
jQueryCSSHospital Management Systems
Legacy system maintenance (remote to Singapore) for hospital queue management, room management, patient information board, and patient/nurse management systems. Bug fixes, upgrades, and feature enhancements on existing codebase.React
NodeJsExpressJsMSSQLRedis
NodeJsExpressJsMSSQLRedisClinicHub
Clinic management system with appointment booking and doctor management features. Built as Senior Frontend Developer.Next.jsReactAnt DesignElite Property Management & Search Portal
A high-performance real estate platform featuring OpenStreetMap integration for geo-location, an advanced filtering engine for property specs, and an automated appointment/inquiry system.Next.jsFastifyAnt DesignTailwind CSSOpenStreetMapDrizzle ORMCommunity Initiative Network
Community Initiative Network is a modern web platform for NGOs and organizations in Myanmar, focused on agriculture and community development. The project is built for scalability, security, and ease of content management.Tailwind CSS
shadcn
StrapiNext.js
ReactJsTypeScriptMySQLSarkalay
Emergency response platform for CSOs in Myanmar. Features interactive map for reporting needs, user comments, news links by location, Google sign-in, and priority charts by area.Next.jsTypeScriptGoogle AuthPostgreSQLAnt DesignOpenStreetMapPrisma ORM@sarshay/react-utils
A comprehensive collection of React utilities and components for modern web applications, featuring content management, viewport detection, local storage handling, and URL query parameter management.TypeScriptReactJsMeta OG Crawler
NPM package for crawling and extracting Open Graph meta tags from URLs.TypeScriptEnglish Dictionary
English-to-English dictionary PWA with offline support. Uses local cache so users can search words without internet connection.ReactJs
Material UIHeinsoe.com v3
Third version of personal portfolio website with modern design and features.Next.jsReactJsTypeScriptTailwind CSSNext CMS
Headless CMS built with Next.js for modern content management.Next.jsReactJsTypeScriptPostgreSQLPearl E-Commerce
E-commerce platform with payment integration.
PHP
JavaScript
CSS3MySQLSchool Management WordPress
WordPress plugin for managing school administration and student records.PHPJavaScriptMySQLReact Infinite Scrollable
React component for infinite scroll functionality with performance optimization.ReactJsTypeScriptJavaScript