Senior UX Designer | Internal Developer Portal (IDP) Location: London or Bristol, Bristol more preferred Work Mode: 3 days Onsite in Office Rate: £350 - £413 Per day Contract Length: 6 months with potential extension The Opportunity We are seeking a seasoned Senior UX Designer to lead a high-visibility digital transformation project for our global leader client in telecommunications. This project sits at the pinnacle of internal innovation: building a bespoke Internal Developer Portal (IDP) to revolutionize how a community of 6,000+ engineers interacts with their tools. Currently, their engineering teams navigate a fragmented landscape of 50-60 different tools. Your mission is to mask that complexity, designing a unified, "slick," and intuitive experience that simplifies the entire software delivery lifecycle from end-to-end. The Role Complexity Management: Translate technical engineering workflows (APIs, infrastructure) into intuitive user journeys. End-to-End Design: Lead developer-focused research and rapid prototyping in Figma. Stakeholder Influence: Partner with Product Owners and the CTO office to align the portal with strategic goals. Mentorship: Serve as a UX subject matter expert and coach internal team members. Who You Are Senior Experience: 5+ years in UX/Product Design for complex technical or B2B platforms. Portal Specialist: Proven background in designing Developer Portals, IDPs, or ...