14 of 14 High-Fidelity Prototypes Jobs in London

site (WordPress), ensuring high standards of quality, performance, and maintainability. Translate design systems, wireframes, and high-fidelity designs into robust, scalable, and accessible front-end solutions. Own and influence front-end architectural decisions, balancing long-term maintainability ...

product strategy, UX direction and prioritisation discussions. Develop user journeys, information architecture, wireframes, prototypes and high-fidelity interfaces. Identify opportunities to improve workflows, usability and overall product experience. Help establish scalable design standards, critique culture and ways ...

first tooling (IDEs, CLIs, etc.), Figma and Miro to create high‐fidelity wireframes, prototypes, and mockups that clearly communicate interaction models and UI specifications—using AI where appropriate to accelerate exploration and iteration with strong design judgment. ...

strategy and define design approaches for complex digital initiatives. Design user flows, wireframes, prototypes, and high-fidelity solutions that elevate digital experiences. Champion accessibility and inclusive design, ensuring adherence to WCAG standards and best practices. Drive contributions ...

ensure accurate implementation of designs and UX patterns. Create wireframes, user flows, prototypes, and high-fidelity UI designs for complex web applications. Design intuitive experiences for data-dense products including dashboards, admin tools, workflow platforms, and enterprise ...

shape the future of its product experience. In this role, you will lead the design of AI-powered workflows, conducting high-fidelity prototype development and collaborating with cross-functional teams to ensure alignment between user needs and business goals. Candidates should have ...

teams. Advocate for user-centred and accessible design solutions. Design & Delivery Produce wireframes, prototypes, and high-fidelity designs using Figma or similar tools. Work closely with developers to ensure high-quality implementation. Contribute ...

complex services Create mobile-first experiences for iOS and Android Produce high-fidelity interactive prototypes showing gestures, transitions, and system behaviours Work closely with designers, researchers, developers, and product teams in agile delivery teams Ensure designs meet WCAG ...

Android platforms Collaborate with service designers, researchers, developers and product teams within agile delivery teams Mobile prototyping Produce high-fidelity interactive mobile prototypes illustrating interactions, gestures, transitions and system behaviours Use prototyping tools and lightweight code to simulate ...

Figma design system - components, auto-layout, tokens, the lot * Design wireframes, user flows, prototypes and high-fidelity UI for web and mobile * Work closely with product owners and engineers to ship well-considered, production-ready experiences ...

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. ...