Projects

Selected production systems, applied engineering work, and archived projects.

2025 – Present

  • Built and operate a production learning system with Node.js, PostgreSQL, and AI-generated content delivery. Implemented backend APIs, data pipelines, in-app purchases, and analytics. Designed AI content generation pipelines with attention to quality, latency, and cost tradeoffs. Live on the App Store with active users.
Tech Stack

Languages

TypeScript

Frontend

React NativeExpo

Backend

Node.jsExpressRESTful APIsPostgreSQLPrisma ORM

Cloud Platforms

RenderExpo EASApp Store Connect

DevOps & Tools

GitGitHubXcodeAdMobreact-native-iapApple Sign-In

Minibunn Planner

July 2025 – Dec 2025 (Archived)

  • Built a full-stack productivity SaaS using Next.js, FastAPI, and PostgreSQL with authentication and subscriptions
  • Discontinued responsibly by disabling billing, shutting down services, and archiving documentation
Tech Stack

Languages

TypeScriptPythonSQLHTMLCSS

Frontend

ReactNext.jsTailwind CSSReact QueryZustand

Backend

FastAPIRESTful APIsPostgreSQLSQLAlchemy

Cloud Platforms

VercelRender

DevOps & Tools

GitGitHubpytestFirebase AuthStripe

Minimal Pricing

Mar 2025 – Dec 2025 (Archived)

  • Client-side pricing and quoting tool built with Next.js and TypeScript. Designed client-side pricing logic and PDF generation with state persistence.
Tech Stack

Languages

TypeScript

Frontend

ReactNext.jsTailwind CSS

Cloud Platforms

Vercel

DevOps & Tools

Vercel Analytics