Senior UX/UI DesignerLocation: Farringdon, London (with 2-3 workshops per month in Welwyn Garden City) Contract: Fixed-Term Contract (FTC), Day Rate Start: ASAP (with 2-3 weeks of screening)About the RoleWe''re looking for a Senior UX/UI Designer to lead the redesign of a major internal colleague communications platform for a large, well-known UK retailer. This is a content-heavy platform that combines leadership updates, business campaigns, user-generated content, and discovery features such as feeds, topics, and recommended content.This is a high-impact role where your design work will directly shape how tens of thousands of colleagues consume, contribute, and engage with business-critical information. You''ll work day-to-day from a central London office, with regular workshops at a regional site, alongside a collaborative product and design team.What You''ll Work OnCore redesign: Homepage, feeds/topic pages, article detail pages, and create-post flow.Content relevance and personalisation: Designing experiences that surface content tailored to colleagues'' roles, locations, and interests.User-generated content confidence and motivation: Reducing friction in post creation, providing guidance/templates, and boosting confidence to share.Engagement mechanics: Enhancing reactions, comments, badges, and exploring gamification opportunities.Distribution and integration: Designing for API-driven content distribution into other colleague apps, creating multiple entry points to the p