Senior Frontend Engineer
ifx
London
Posted Sep 11, 2026
- Full-time
- Technology
Job description
**Overview of the role** - This role sits in the Accounts tribe, which owns the onboarding of clients and their accounts, including KYC/KYB across corporate, fund, intermediaries and sub-accounts. - You will be part of a team building a single page application that runs on React 18, TypeScript (strict), TanStack Query / Form / Router, Tailwind + a Radix/shadcn component system, Vitest + RTL + MSW. - You make the design calls on your domain and argue them out with the tribe. You build it, you run it, you own it. We are after someone who owns customer outcomes, takes responsibility to ensure their software works and sounds the alarm if we are attempting to build the wrong things.