UI/UX Designer (B2B Analytics Platform)

UI/UX Designer Contract

Fully Remote (UK), 6 months contract (4 days per week), Outside IR35

My client is looking for a UI/UX Designer to support the ongoing build and modernisation of a B2B analytics platform. This is a role centred on information architecture, core user workflows, and scalable UI systems, not branding or marketing.

You’ll work closely with engineers in a highly collaborative environment, designing in Figma and supporting implementation in React using MUI.

Responsibilities

•Design and evolve core user workflows for a complex B2B analytics platform

•Develop and refine information architecture to improve clarity and usability

•Contribute to and maintain a clean, scalable component system aligned with MUI

•Produce high-quality Figma designs, including wireframes, flows, and detailed UI specs

•Collaborate closely with engineers to ensure designs are practical, well-implemented, and maintainable

•Iterate on designs based on technical constraints, user needs, and product feedback

•Ensure consistency, accessibility, and usability across the platform

Required Experience

•Mid-level experience as a UI/UX or Product Designer, ideally on B2B or data-heavy products

•Strong skills in UI design, UX thinking, and information architecture

•Extensive experience using Figma for product design

•Proven experience working closely with software engineers in an agile environment

•Understanding of how design systems and component libraries work in practice

•Ability to design for complex workflows and operational users, not just consumer interfaces