We’re hiring a frontend engineer who ships clean, fast, accessible interfaces, owns UI quality end-to-end and treats performance and testing as defaults. Stack: Next.js 13–14 (React 18, TypeScript) Tailwind CSS, PostCSS TanStack Query (React Query), React Hook Form UI: Headless UI, Framer Motion Auth: AWS Amplify + Cognito Validation / charts / i18n: Yup, Recharts, next-i18next Testing: Jest, React Testing Library, Playwright (E2E) Tooling: ESLint, Prettier, Storybook, Vite Build responsive, accessible fintech UI in Next.js/React. Implement pixel-perfect screens with Tailwind, solid layout discipline, and consistent design tokens. Own data flows: server/client state with TanStack Query, forms with React Hook Form (+ Yup where needed). Integrate authentication and session flows via AWS Cognito (through Amplify). Ship confidently with tests: unit/integration (Jest/RTL) and E2E (Playwright). Contribute to and extend the shared component library (Storybook-first mindset). Keep the app fast: performance tuning, bundle awareness, cross-browser edge cases, real-world UX. You have strong hands-on React + TypeScript experience (not “UI tasks only”). You have solid Next.js understanding: routing, rendering modes, data fetching patterns, and client/server boundaries. You care about accessibility, UI correctness, and predictable behavior. You can debug production issues quickly and keep changes low-risk. You write tests that actually catch regressions. You have English at B2+ level (English-speaking team). You use AI tools daily to speed up delivery and reduce routine work.