UI Engineer (Embedded Domain)

Randstad Digital UK; Greater London; Presencial; GBP 65.000 - 90.000; Jornada completa

Descripción de la vacante

Randstad Digital UK is seeking a frontend engineer to help build and migrate screens for the C2C Finance Companion. You will work in a dedicated squad, crafting user-facing screens in a shared React shell and migrating legacy front ends without downtime.

The role focuses on React/TypeScript, Tailwind CSS, and modern testing/build tooling, with collaboration across Go engineers for GraphQL integration and real-time subscriptions.

Formación

• 3–5+ years building production apps with React and TypeScript.
• Experience with Tailwind CSS, headless UI libraries (Radix UI or shadcn/ui), and Apollo Client (GraphQL).
• Modern testing and build tooling: Vitest, Testing Library, Playwright, and Vite.

Responsabilidades

• Build production-grade domain screens and AI chat interfaces (streaming responses, confirmation flows, error handling).
• Migrate existing standalone front ends into the centralized shell and decommission legacy versions.
• Consume and upstream shared UI components using design tokens.
• Partner with Go engineers to integrate GraphQL queries and real-time subscriptions.
• Ensure UI quality through automated testing, WCAG 2.1 AA accessibility, and web vitals optimization.

Conocimientos

React

TypeScript

Tailwind CSS

Radix UI

shadcn/ui

Apollo Client

Vitest

Testing Library

Playwright

Vite

Descripción del empleo

Join the team building the C2C Finance Companion, an AI suite assisting finance teams with contract booking, billing, and collections. Embedded in a dedicated squad, you will build user-facing screens in a shared React shell and migrate legacy front ends without downtime.

Key Responsibilities

• Build production-grade domain screens and AI chat interfaces (streaming responses, confirmation flows, error handling).
• Migrate existing standalone front ends into the centralized shell and decommission legacy versions.
• Consume and upstream shared UI components using design tokens.
• Partner with Go engineers to integrate GraphQL queries and real-time subscriptions.
• Ensure UI quality through automated testing, WCAG 2.1 AA accessibility, and web vitals optimization.

Requirements

• 3–5+ years building production apps with React and TypeScript.
• Experience with Tailwind CSS, headless UI libraries (Radix UI or shadcn/ui), and Apollo Client (GraphQL).
• Modern testing and build tooling: Vitest, Testing Library, Playwright, and Vite.

Nice to Have

• Front-end consolidation or micro-frontend migrations.
• AI/conversational UI design.
• Finance, ERP, or order-to-cash domain exposure.