1 to 25 of 70 Prototyping Jobs in the City of London

infrastructure and front-end refinement, and happy to leverage AI tools or modern frameworks to move faster. You thrive in iterative environments, where rapid prototyping, feedback loops, and continuous improvement are integral to the process. You enjoy brainstorming with people from other disciplines and translating diverse insights into practical, high More ❯

in real customer needs. We believe the best experiences come from deep understanding, which is why we embed continuous user research, data insights, rapid prototyping, and iterative testing into our design process. What you'll be doing Lead and influence User Centred Design (UCD) Play a lead role in continuously More ❯

or public sector environment. Strong portfolio showcasing user-cantered designs and prototypes, with a focus on user interaction and usability. Proficiency in design and prototyping tools such as Figma, Adobe XD, Sketch, or similar. Strong understanding of user research methodologies and applying insights to improve designs. Experience with agile methodologies More ❯

for distributed computing. Optimize data storage and querying within a data lake environment to enhance accessibility and performance. ML R&D : Collaborate on model prototyping and development, identifying the most relevant and efficient solutions to the core problems that artists face. This involves deep research, hands-on experimentation, and iterative More ❯

5+ years of UI/UX design experience with a portfolio showcasing prototypes and user flows. Expertise in Figma, especially with interactive features like prototyping, components, and smart animate. Proficiency in motion graphics tools such as After Effects. Strong understanding of UX principles, especially for interactive and real-time applications. More ❯

especially in data-centric fields like economics or statistics. Proficiency with design tools like Figma, Sketch, or Adobe XD, with strong knowledge of wireframing, prototyping, and user testing. Knowledge about the React JS and React Native. Experience in designing for user role management and access control, ensuring that different user More ❯

digital design and website management role - Proficiency in HTML, CSS, JavaScript; Python is desirable - Strong UX/UI skills with experience in wireframing and prototyping tools (e.g. Figma, Adobe XD, Sketch) - Advanced Adobe Creative Suite skills (Photoshop, Illustrator, InDesign) - Experience with CMS platforms (e.g. WordPress, Webflow, or similar) - Solid understanding More ❯

an immediate and visible impact. You’ll leverage the latest technologies to build powerful solutions, contributing to the full software development lifecycle—from rapid prototyping to full-scale application delivery. Our development approach is lean and agile. We build both quick prototypes (in 2–3 weeks) and production-grade applications More ❯

conjunction with this vacancy only. I look forward to hearing from you. KEY SKILLS Figma, Design Systems , Visual UI Design , Accessibility (WCAG) ,Responsive Design , Prototyping , Stakeholder Communication , Cross-functional Collaboration , Brand Application , Agile/Lean UX More ❯

that meets business needs. A willingness to learn and adapt is essential. You will work across the entire software development lifecycle, from ideation and prototyping to production deployment and scaling. Key Responsibilities: Design, develop, and deploy AI-powered and software applications. Implement scalable, maintainable, and efficient code based on business More ❯

to-end UX methodology, future visioning and design strategy. Deep understanding of user-centred design, accessibility (WCAG), and usability standards. Highly proficient in Figma, prototyping, and conducting user research and usability testing. Strong communicator and influencer-able to champion UX with senior stakeholders Experience applying design thinking, lean experimentation and More ❯

the adoption of cloud technologies and facilitate the transition from traditional platforms to cloud-native architectures. Provide guidance on cloud best practices and standards. Prototyping & Implementation: Conduct Proof of Concepts (POC) and prototype cloud solutions to validate approaches and frameworks. Oversee the implementation of end-to-end solutions, ensuring quality More ❯

from data acquisition and cleaning to modelling, validation, and deployment Applying statistical and AI techniques to generate actionable insights Contributing to experimental research, model prototyping, and A/B testing Presenting findings clearly to both technical and non-technical stakeholders Collaborating across data science, engineering, and product teams to build More ❯

AI and with AI—incorporate responsible AI practices into service delivery blueprints, and adopt generative and agentic AI as tools for ideation, research synthesis, prototyping, and delivery. Drive discovery and co-creation processes including in-depth user research, stakeholder interviews, workshops, and service safaris to uncover pain points, behaviors, and More ❯

React , and TypeScript . Strong foundation in Agile/Lean methodologies and modern software delivery practices. Working knowledge of UI/UX principles and prototyping tools. Excellent communication and technical writing skills. Strong problem-solving abilities and a passion for innovation. Bachelor’s degree (2:1 or above) in Computer More ❯

motivated by meaningful, hands-on work Someone who can manage the full design life-cycle, from initial research and concept stages through to wireframing, prototyping and testing Someone to collaborate closely with their Product & Engineering counterparts (working in squads) to ensure a holistic approach to product development A designer who More ❯

at least 4 in an agency setting) ● A strong portfolio of UX/UI work for eCommerce ● Deep experience with Figma, Adobe Creative Suite & prototyping tools ● A great eye for responsive design, accessibility & performance ● Experience working on Magento/Adobe Commerce platforms ● Leadership skills — mentoring, managing, inspiring ● Solid client communication More ❯

thinking and product sensibility—you know what good looks like and how to get there. Extensive experience in Figma and other modern design and prototyping tools. Excellent storytelling skills—you can make complex things simple and rally others around your vision. A passion for understanding users and solving real problems. More ❯

metrics such as ARPU, NPS, CLV, DAU/MAU, Sprint Velocity. • Knowledge of product analytics tools (e.g., Salesforce Dashboards, Amplitude, Mixpanel, GA) • Familiarity with prototyping software, such as Figma and Sketch • Experienced in product roadmapping, including use of tools such as (but not limited to) Roadmunk, ProductPlan • In-depth knowledge More ❯

/UI work and creative leadership Proficiency in Figma and experience with tools like Sketch, Photoshop, Illustrator, and InDesign Bonus: familiarity with motion or prototyping tools (e.g. After Effects) A self-starter who stays current with design trends and tools Strong communicator and collaborator with excellent organisational skills An eye More ❯

experience across responsive web and mobile app design. Strong skills in Figma, with a portfolio showcasing both UX and UI strengths. Proficient in wireframing, prototyping, and delivering polished designs. Ability to independently manage multiple projects, gathering feedback and refining designs as needed. Passionate about continuous learning and growth in a More ❯

A rare opportunity to work at the forefront of AI in a global, high-impact industry → Build solutions end-to-end, from architecture and prototyping to production → Collaborate directly with business users to shape what gets built The ideal profile: 6+ years’ engineering experience, with strong backend skills (TypeScript, Python More ❯

on with LLMs, agent frameworks, or prompt engineering Exposure to investment data or a willingness to learn quickly AWS (or similar cloud) and rapid prototyping mindset Front-end exposure (e.g. React) is a nice-to-have but not required If you're an experienced engineer or scientist with a strong More ❯

and mobile platforms Supporting digital journeys with branded design assets, infographics, and visuals Championing accessibility and design system standards Using Figma, Adobe CC, and prototyping tools to bring ideas to life Working within Agile teams and collaborating closely with devs and other creatives Contributing to design system development and ensuring More ❯

a founding team with backgrounds from major tech companies and world-renowned universities like Oxford and Cambridge. This Research Engineering role combines system design, prototyping and development. The systems built will include machine learning, generative AI and applied maths approaches as you solve problems for online self-directed learners. What More ❯