7+ years of front-end engineering experience with complex enterprise applications.
Deep expertise in React and state management patterns.
Demonstrated ability to resolve UX issues in code with measurable improvements.
Strong knowledge of accessibility standards (WCAG) and cross-browser compatibility.
Experience with component libraries or design systems and automated UI testing.
Responsibilities
Own front-end behavior for stateful UI, ensuring filters and selections persist across sessions.
Implement predictable navigation with URL-driven state and deep links.
Build consistent loading and error states with clear recovery actions.
Translate designer specs into accessible and performant components, challenging impractical designs.
Enhance performance for large tables and forms through techniques like virtualization and debounced input.
Collaborate with Designers and Researchers to measure and improve key user flows.
Benefits
Competitive Salary
Healthcare Benefit Package
Career Growth
Full Job Description
The Senior UX Engineer will make the application feel dependable. Users should never lose their filters, selections or half-finished work, navigation should behave the same way every time, and every screen should say clearly when it is loading, empty or has failed. You will build these behaviours in production code and the shared component library.
Responsibilities:
Own front-end behavior for stateful UI: retaining filters, sorting, selections and drafts across navigation, refresh and session timeouts.
Implement predictable navigation: URL-driven state, back/forward behavior, deep links, unsaved-changes handling.
Build consistent loading, empty, partial-failure and error states with clear recovery actions.
Turn designer specs into accessible, performant components; challenge specs that cannot be built reliably.
Improve performance on large tables and long forms (virtualization, debounced input, optimistic updates).
Partner with the Designer and Researcher; instrument key flows so improvements can be measured.
Requirements
7+ years of front-end engineering, with several complex enterprise applications shipped to real users.
Deep, hands-on experience with React and state management patterns.
Proven examples of fixing UX problems in code, such as lost state, janky loading or confusing errors, with before-and-after evidence.
Strong accessibility (WCAG) and cross-browser fundamentals.
Experience with component libraries or design systems; automated UI testing.
Nice to have
Design or prototyping skills; able to build quick clickable prototypes in React.
Languages and framework: TypeScript/JavaScript (ES6+), React with hooks, HTML5, CSS or Sass.
Routing and URL state: React Router or Next.js; filters, sorting and selections stored in URL query parameters so views are shareable and survive refresh and back/forward.
State and data: Redux Toolkit, Zustand or Context for client state; TanStack Query (React Query) or SWR for server data, caching and retries.
Drafts and forms: React Hook Form or Formik, autosave, localStorage/sessionStorage, unsaved-changes warnings.
