■ Web Development: React, React Native (Expo), Capacitor, Electron, TypeScript, Tailwind CSS / CSS-in-JS, Redux, Zustand, Zod, Tanstack Query(Server fetch / cache / Client / UI / Form state ), tRPC. ■ Backend: Node.js(Fastify/Hono.js/Bun), Next.js, Nest.js (Encapsulated CRUD RESTful APIs), GraphQL, WebSocket, Middleware, Serverless (Vercel, Cloudflare, AWS Lambda/ECS Optimization), Edge Distributed Microservices, API Gateway, Redis, Kafka, gRPC. ■ Web Frameworks & UI: MedusaJS, Better Auth, GSAP Motion Animations, Aceternity / shadcn/ui, AntD. ■ Build Tools & Performance: Webpack, Vite, Turborepo, Monorepo, pnpm workspaces. performance optimization (code splitting, bundling optimization, asset optimization) tailored to business scenarios. ■ DevOps & Cloud: Prisma, Drizzle ORM, PostgreSQL/D1, R2/S3. Docker Containerization, Kubernetes (K8s) Clusters, CDN Caching, Load Balancing. Sentry.io (Error Tracking), ELK Stack (Elasticsearch/Kibana). CI/CD / MLOps, Automated Testing (Jest), Canary Releases, A/B Testing. Familiar with Azure, AWS, Google Cloud, Vultr, and Alibaba Cloud. Resume/CV: https://www.linkedin.com/in/joe-mason-254b22159

Website: https://joey.gq Email:joey@gq.com