Front-End Engineer (React / TypeScript)

Front-End Engineer (React / TypeScript)

6 Months Contract

UK Based (Hybrid)

Our Uk Banking client are looking for a Front-end Engineer to join on an initial 6 month contract to build accessible, performant Single Page Applications (SPAs) that integrate cleanly with the Banks design system and services.

Core skills

• React, TypeScript, Redux/Redux Toolkit; Next.js (nice-to-have).
• Accessibility-first (WCAG 2.x), semantic HTML, ARIA, design tokens.
• Strong testing habits: Jest, React Testing Library, Cypress/Playwright.
• UI quality: performance profiling, code-splitting, hydration, SSR/ISR (Next.js).

Responsibilities

• Deliver modular, well-tested SPA components/pages.
• Integrate with backend APIs (REST/GraphQL), auth flows (OAuth2/OIDC).
• Collaborate with designers and back-end/AI teams on end-to-end features.
• Ensure accessibility, performance budgets, and observability (e.g., web vitals).

Nice-to-have

• Familiar with the Banks Web SDK, internal design systems, and accessibility requirements.
• Experience working within the Banks engineering standards and governance.
• Monitoring/analytics, feature flags, AB testing.

If you find this opportunity intriguing and aligning with your skill set, we welcome the submission of your CV without delay.

Guidant, Carbon60, Lorien & SRG - The Impellam Group Portfolio are acting as an Employment Business in relation to this vacancy.