Frontend Engineer

About the RoleWe are looking for a talented Frontend Engineer to own the user-facing application layer, including component architecture, data-fetching patterns, frontend performance, and UI consistency across products. Primary Technology StackTypeScriptReactTanStack QueryTanStack RouterTanStack TableTailwind CSSshadcn/uiKey ResponsibilitiesBuild and maintain modern React applications using TypeScript, ensuring strong type safety across components and props.Implement data fetching, caching, and mutation flows using TanStack Query.Own client-side routing and navigation using TanStack Router.Build complex data grids and interactive tables using TanStack Table.Develop responsive and accessible user interfaces using Tailwind CSS and shadcn/ui.Build custom self-service form extensions and multi-step wizard flows for internal developer tooling, including scaffolding templates for the Internal Developer Platform.Develop catalog-style views featuring entity relationships, dependencies, and visualizations for internal platform tools.Collaborate closely with Backend Engineers to define, integrate, and consume API contracts.Maintain design-system consistency and promote reusable components across products.Own frontend performance optimization, including bundle size, code splitting, and render performance.Contribute to frontend architecture and engineering standards across multiple platform initiatives.Required Skills & Experience3+ years of professional experience developing production applications with TypeScript and React.Hands-on experience with the TanStack ecosystem, particularly TanStack Query, Router, and Table.Strong experience with Tailwind CSS and accessible component development using shadcn/ui.Experience integrating and consuming REST APIs.Experience writing frontend tests using Vitest or Jest and React Testing Library.Strong understanding of modern frontend architecture, component design, and state/data management.Preferred SkillsExperience working with design systems or Storybook.Experience with accessibility standards and WCAG 2.1 auditing.Exposure to internal developer portals or platform engineering tools such as Backstage, Port, or Roadie.Basic Node.js and Express experience is a plus, but not required.