User Interface Architect

ARCHITECTURE: Atomic Design + Compound Components, Headless UI patterns, React Context + Zustand/Redux Toolkit, Code splitting, lazy loading, virtual scrolling (TanStack Virtual), Suspense/Streaming, Zustand/Jotai for local state, Redux Toolkit Query for API caching, React Query v5; CORE DEVELOPMENT: React 19+, TypeScript 5+, Concurrent Features (useTransition, DMND useOptimistic), Server Components, TailwindCSS + Headless UI, CSS-in-JS (Vanilla Extract/styled-components), CSS Grid/Flexbox mastery, Vitest + React Testing Library, MSW for API mocking, Playwright E2E, Storybook testing; DESIGN SYSTEM: Figma tokens ? Tailwind config ? ThemeProvider, Dark mode, responsive breakpoints, shadcn/ui + Radix UI primitives, fully accessible ARIA components, Storybook 8+ documentation, Product carousels, style/color/size selectors, seasonal calendars, inventory heatmaps; PERFORMANCE: Vite + esbuild, Tree shaking, analyzer tools, Lighthouse 100 scores, TanStack Table + Charts

WebSockets/SignalR integration, optimistic updates; ACCESSIBILITY: WCAG 2.2 AAA, Semantic HTML, ARIA landmarks, keyboard navigation, screen reader testing (VoiceOver, NVDA), axe-core integration, Jest-axe, Playwright a11y tests, Lighthouse audits; API INTEGRATION: Type-safe APIs, tRPC + React Query, GraphQL Codegen, OpenAPI/Swagger ? TypeScript types, Error boundaries, retry logic, pagination/infinite scroll, optimistic mutations; DEVOPS FRONTEND: Build Pipeline, Vite + Turborepo monorepo, Azure Static Web Apps/CDN, GitHub Actions CI/CD,Preview Deployments, Branch previews, Vercel/Netlify integration, visual regression testing English + Italian What is a plus? Spanish

We are HCLTech, one of the fastest-growing large tech companies in the world and home to 225,000+ people across 60 countries, supercharging progress through industry-leading capabilities centered around Digital, Engineering and Cloud. The driving force behind that work, our people, are diverse, creative, and passionate, raising the bar for excellence on a regular basis. We, in turn, work hard to bring out the best in them as we strive to help them find their spark and become the best version of themselves that they can be. If all this sounds like an environment you'll thrive in, then you're in the right place. Join us on our journey in advancing the technological world through innovation and creativity. Why Us? We offer End-to-end digital transformation expertise that helps clients from strategy through execution. We work with the biggest brands, offering the opportunity to be a part of industry-leading work. We are invested in your growth, offering learning and career development opportunities at every level to help you find your spark. We offer freedom and flexibility on the job, empowering our employees to make decisions. We offer a virtual-first work environment, promoting a good work-life balance and real flexibility Our company is extremely diverse with representation of 165 nationalities. We offer the opportunity to work with colleagues across the globe. We are a certified great place to work and a top employer in 25 countries including Romania, offering a positive work environment that values employee recognition and respect. If you have a valid disability certificate, Certificate of Disability in Force, please contact us. Among HCL's principles we would like to highlight diversity and inclusion as a strength in our values and practices. To achieve all our objectives, it intends to attract, develop, and retain different profiles, assuming diversity as a key factor and differentiator of fundamental innovation in our organization. We welcome and value all people, and we are committed to the inclusion and sense of belonging of each person who is part of HCL. HCL is an equal opportunity employer.