Senior UI Software Engineer II
RELX • london, england • Posted June 14, 2026
About the Role
Senior Software Engineer II (Front-End / UI Engineering)
About the role
In this role, you’ll design and ship user interfaces for data‑intensive products used in production. You’ll work with React and TypeScript and connect to analytics and ML services (for example via Dash, Domo, and Snowflake). Reliability and performance matter: you’ll help deliver experiences that remain responsive at high data volumes and meet agreed availability and latency targets. We’re looking for a senior UI engineer to build fast, accessible portals and dashboards that help teams use AI insights and analytics in day‑to‑day decisions.
Responsibilities
- Build and maintain portal and dashboard interfaces using React and TypeScript.
- Create and evolve data views and workflows using tools such as Dash, Domo, and Snowflake (or similar platforms).
- Improve performance and reliability so features stay fast and stable at high data volumes.
- In...