1 to 25 of 27 Permanent High-Fidelity Prototypes Jobs in the UK

teams to brainstorm and co-create ideas, approaches, and solutions Perform relevant testing to validate and inform design decisions Create wireframes, prototypes, and high‐fidelity designs using specialist tools such as Sketch, InVision, Axure, and the Adobe ...

lifecycle, from initial Discovery through to Live delivery. Translate user research and complex policy requirements into intuitive user journeys and high-fidelity wireframes. Develop and maintain robust design systems using Figma and FigJam, ensuring patterns are adapted to meet specific technical constraints ...

journeys. Drive end‐to‐end design activities from discovery through to delivery and optimisation. Create and contribute to journey maps, wireframes, prototypes, and high‐fidelity designs. Set the benchmark for design quality, craft, and execution across ...

pain points. Translate research insights into clear design solutions and recommendations. Develop low-fidelity and high-fidelity prototypes to test and validate design concepts. Facilitate workshops, design reviews, and collaborative design sessions. Work closely … Designer within multidisciplinary Agile teams. Strong understanding of User-Centred Design (UCD) principles and methodologies. Experience creating: User Flows Wireframes Interactive Prototypes Journey Maps Information Architecture Artefacts Design Specifications Experience conducting and applying usability testing insights. Strong understanding of accessibility and inclusive design principles. Proficiency ...

systems that blend performance with creativity. Build and maintain component-driven design systems in Figma. Create wireframes and lo-fi prototypes that evolve into stunning hi-fi designs. Support with content updates for client sites (WordPress preferred). Deliver digital and occasionally print design ...

ideation, and design, to the management of design systems and the delivery of interactive prototypes and high-fidelity designs to our development partners.The UX Design Group’s primary goal is to research and design products and solutions that … solutions* Perform relevant testing to validate and inform design decisions* Create wireframes, prototypes, and high-fidelity designs using specialist tools such as Sketch, InVision, Axure, and the Adobe suite* Apply a positive and constructive attitude ...

conversion improvements. Key responsibilities include: * Designing user journeys and web experiences across landing pages, navigation and digital features * Creating wireframes, prototypes and high fidelity designs using Figma * Improving website performance through UX best practice and customer insight ...

SaaS platforms, you will be involved in the full UX/UI lifecycle, from user flows and wireframing through to high-fidelity UI, prototyping, testing and developer handoff. This role would suit a commercially minded designer with strong UX thinking, polished ...

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. ...

gather insights, identify user needs, and validate design concepts. Design & Prototyping: Create wireframes, prototypes, and high-fidelity designs for complex systems, ensuring they meet business and user requirements. Collaboration: Work closely with product managers, engineers, and other ...

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 ...

Experience with Azure, Data Visualization libraries (D3/Highcharts), or a basic understanding of Python backend services. Responsibilities; Implementation: Translate high-fidelity UX wireframes into polished, production-ready React applications. Systems Thinking: Design and implement reusable components that integrate with ...

Experience with Azure, Data Visualization libraries (D3/Highcharts), or a basic understanding of Python backend services. Responsibilities; Implementation: Translate high-fidelity UX wireframes into polished, production-ready React applications. Systems Thinking: Design and implement reusable components that integrate with ...

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 ...

About Us: OpenSolar was founded in 2017 by global pioneers in solar software - Andrew Birch and Adam Pryor. OpenSolar exists to accelerate the adoption of solar and renewable energy globally. We provide the world's ...

across our app and digital products. This is an end-to-end role - from research and wireframing through to polished high-fidelity UI. You'll be responsible for translating strategic product visions into seamless, user-friendly experiences, ensuring every decision is backed … ideation sessions to shape problem framing and solution options, and produce high‐quality personas, user flows, wireframes, prototypes, and high‐fidelity designs for web and mobile, setting the standard for clear, usable ...

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 ...

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 ...

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 ...

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 ...