26 to 31 of 31 High-Fidelity Prototypes Jobs in the UK

involved across the full UX/UI process, helping to shape user journeys from early research and wireframing through to high-fidelity UI design and developer handoff. Responsibilities will include: Owning UX/UI design across key digital journeys and product features … Creating wireframes, prototypes and user flows Designing responsive digital experiences across desktop, tablet and mobile Supporting and evolving component libraries and design systems Presenting concepts and design rationale to stakeholders and internal teams Collaborating closely with developers, product managers and wider business teams Designing experiences ...

between initial UX concepts and final Engineering implementation, maintaining full ownership of our Design System and hands-on high-fidelity output. Key Responsibilities Design Delivery & System Oversight Visual Leadership: Act as the primary lead for UI design, ensuring high standards of craft, typography, colour theory, and layout across all platforms. Hands-on Execution: Directly produce high-fidelity mockups, interactive prototypes, and production-ready assets for web and mobile interfaces. Design System Ownership: Manage ...

Work closely with service designers, researchers, developers, and product teams to shape user journeys and design decisions Mobile Prototyping Create high-fidelity interactive mobile prototypes to demonstrate interactions, gestures, transitions, and system behaviours Use prototyping tools and lightweight ...

both technical and non-technical stakeholders. What You’ll Do Create high-fidelity, coded prototypes and interaction models that bring complex, AI-powered workflows to life and clearly communicate product direction. Own high-impact ...

mockups Translate product ideas into testable design artifacts, from early wireframes and user flows to polished high-fidelity prototypes Collaborate with engineering to validate the feasibility of your designs and bring ideas to life ...

globally. What will you do ✍️ Design & Ship Exceptional Products Lead hands‐on design work across our entire product suite. Create wireframes, prototypes, and high‐fidelity designs that minimize friction and maximize delight. Work iteratively, breaking large initiatives … from concept to production with clear iteration based on feedback. AI Prototyping & Production Collaboration You have experience leveraging AI tools to create prototypes using established components and design systems. You work directly within production codebases to validate feasibility, accelerate iteration, and ensure seamless handoff to engineering. ...