Charlie Li

Build and maintain a retail digital signage platform — CMS integrations and interactive kiosk solutions for enterprise clients — across Go data-lake services, NestJS GraphQL microservices, and Nuxt frontends deployed on GCP.

• Contributed to migrating the data lake from C# through TypeScript to Go; owned the TeamViewer service end-to-end — development, testing, and production rollout — enabling Remote PC access for field engineers.
• Led frontend work through the platform upgrade from v6 to v8, including the Brisbane Airport PWA, on-site field-service mobile app, and CMS management web application.
• Built and maintained NestJS backend services and third-party integrations with Navori, Appspace, SimPRO, and other external platforms.

Developed a real estate financial services platform for loans, banking, and property transactions — building full-stack features with Next.js, tRPC, Supabase, and Salesforce integrations.

• Built and tested Next.js/React features with tRPC APIs backed by Supabase and PostgreSQL, integrated with Salesforce for core business workflows.
• Implemented Stripe payment flows and replaced manual address entry with Google Places Autocomplete to streamline the user experience.
• Improved the CI/CD pipeline with automated testing to increase release reliability and reduce regression effort.

Built a smart city web platform with an immersive 3D panoramic viewing experience — spanning Vue/WebGL frontends, Java Spring Boot backend services, and a WeChat mini program for mobile access.

• Developed a smart city web application with Vue 2 and WebGL, building an immersive 3D panoramic engine for spatial data visualization.
• Designed and implemented backend services with Java Spring Boot to support platform APIs and business logic.
• Built a WeChat mini program with Uni-app for browsing and analyzing drone-captured panoramic imagery on mobile.

Deployed a comprehensive medical management system across five major healthcare centers — building responsive web applications with React, Vue 2, and Java Spring Boot.

• Delivered and deployed a full medical system serving five major healthcare centers end-to-end.
• Built frontend features with React, Vue 2, and Material UI, backed by Java Spring Boot APIs.
• Ensured full responsiveness and cross-platform usability across desktop, tablet, and mobile devices.