PostgreSQL, Prometheus, Angular, React, Typescript, Javascript, Docker, Graphql, Google Cloud Platform, Sentry, Vue, Redis, REST, Kubernetes, Performance, Accessibility, Testing, frontend architecture, modular frontend architecture, Google Kubernetes Engine, complex web applications, Maintainability, versioning, Security, Documentation, design system

react.js , litmus , Typescript, Material UI, Jest, React Testing Library, Redux Toolkit, Playwright, Recoil, REST API integration, Tailwind CSS, WebSockets, Email on Acid, Containerized deployment, CI/CD pipelines, Next.js, Puppeteer, Cypress, Zustand

web performance optimization , Redux, React, Typescript, Webpack, Jest, Bootstrap, Context API, Vite, esbuild, Cypress, Apollo Client, image optimization, Lazy loading, Code splitting, Material-UI, CSS-in-JS, Tailwind

react.js , Responsive Design, Json, Css3, Asynchronous programming, Git, Typescript, Javascript, Html5, Rest Apis, API error handling, State management concepts, Frontend performance, Browser fundamentals

react.js , Css3, Html5, Agile, Graphql, Git, Typescript, Astro, Tailwind CSS

Webpack, React, Typescript, Redux, Babel, Context API, Tailwind CSS, Zustand

Typescript, Javascript, React, modern CSS

HTML, Typescript, CSS, Javascript, Prisma, Wagmi, Tailwind CSS, Next.js, Hardhat, ShadCN, web3.js, redux RTK query, ethers.js, Alchemy APIs