1 to 25 of 79 Prototyping Jobs in the City of London

plus Experience with responsive web design and mobile app design Preferred Qualifications: Demonstrated understanding of accessibility standards and inclusive design practices Experience leveraging AI tools for concept generation and prototyping Familiarity with front-end development technologies (HTML, CSS, JavaScript) Experience with data-driven design and A/B testing Expedia Group is proud to offer a wide range of benefits More ❯

plus Experience with responsive web design and mobile app design Preferred Qualifications: Demonstrated understanding of accessibility standards and inclusive design practices Experience leveraging AI tools for concept generation and prototyping Familiarity with front-end development technologies (HTML, CSS, JavaScript) Experience with data-driven design and A/B testing Expedia Group is proud to offer a wide range of benefits More ❯

will collaborate with our client's UX Manager and you will be expected to contribute to all aspects of design and execution including pitching ideas, conducting interviews, creating wireframes, prototyping, and partnering developers to implement your vision. They are looking for a person who will be able to take a critical look at the products they are working on and More ❯

will collaborate with our client's UX Manager and you will be expected to contribute to all aspects of design and execution including pitching ideas, conducting interviews, creating wireframes, prototyping, and partnering developers to implement your vision. They are looking for a person who will be able to take a critical look at the products they are working on and More ❯

squads co-creating solutions grounded 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 Champion user centred design and inclusive research so customer insight, behavioural data More ❯

to frame and define problems and explore different options · Excellent collaboration and communication skills, able to work across teams and senior stakeholders · Fluent in Figma and other whiteboarding or prototyping tools · Strong understanding of freemium models and how to design experiences that drive conversion and retention · Experience planning and conducting user research, · A commercial mindset, with an appreciation for balancing More ❯

to frame and define problems and explore different options · Excellent collaboration and communication skills, able to work across teams and senior stakeholders · Fluent in Figma and other whiteboarding or prototyping tools · Strong understanding of freemium models and how to design experiences that drive conversion and retention · Experience planning and conducting user research, · A commercial mindset, with an appreciation for balancing More ❯

role, preferably in a government 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 and working within multidisciplinary teams. More ❯

role, preferably in a government 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 and working within multidisciplinary teams. More ❯

user-centred, accessible, and deliver real impact. The Role As a Service Designer, you will: Lead and contribute across the full service design lifecycle, from research and ideation to prototyping and delivery. Champion user-centred design and accessibility, applying GDS standards and inclusive practices. Produce clear design artefacts such as user journeys, service blueprints, personas, and service concepts. Facilitate workshops More ❯

user-centred, accessible, and deliver real impact. The Role As a Service Designer, you will: Lead and contribute across the full service design lifecycle, from research and ideation to prototyping and delivery. Champion user-centred design and accessibility, applying GDS standards and inclusive practices. Produce clear design artefacts such as user journeys, service blueprints, personas, and service concepts. Facilitate workshops More ❯

plus much more Requirements: Extensive UX experience – Designing, creating and working towards an overall product design vision Experience working in an Agile environment Proficient in Visual design, UX design, prototyping, front end development process knowledge, user research and experiment design Experience working on multiple integrations Leadership/management experience Experience running build, delivering SAAS products, legacy products and integrations Digital More ❯

plus much more Requirements: Extensive UX experience – Designing, creating and working towards an overall product design vision Experience working in an Agile environment Proficient in Visual design, UX design, prototyping, front end development process knowledge, user research and experiment design Experience working on multiple integrations Leadership/management experience Experience running build, delivering SAAS products, legacy products and integrations Digital More ❯

Designer, you will collaborate with our UX Manager and you will be expected to contribute to all aspects of design and execution including pitching ideas, conducting interviews, creating wireframes, prototyping, and partnering developers to implement your vision. We are looking for a person who will be able to take a critical look at the products we are working on and More ❯

opening journeys, playing a pivotal role in driving customer conversion and engagement. You’ll be hands-on across the full design process – from discovery and research, through ideation and prototyping, to high-quality delivery. You’ll also contribute to strategic decisions alongside product managers and engineers, while raising the bar for design quality and mentoring junior team members. PROJECTS YOU More ❯

iOS, Android, web, mobile). Strong systems thinking and meticulous attention to detail. Excellence in interaction design, visual design, and accessibility. Proficiency in tools:Figma, Adobe CC Skilled in prototyping, sketching, and concept development. Experience working within and contributing to multi-brand design systems. Competent in documenting components and maintaining design consistency. Design Thinking & Process User-centered design approach to More ❯

iOS, Android, web, mobile). Strong systems thinking and meticulous attention to detail. Excellence in interaction design, visual design, and accessibility. Proficiency in tools:Figma, Adobe CC Skilled in prototyping, sketching, and concept development. Experience working within and contributing to multi-brand design systems. Competent in documenting components and maintaining design consistency. Design Thinking & Process User-centered design approach to More ❯

out full data science workflows: 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 scalable solutions Staying current with More ❯

mobile apps Strong across both UI and UX Proficient in iOS and Android design standards Experience with design systems – building or scaling Confident in end-to-end design: discovery, prototyping, visual design, delivery Skilled in usability testing and user research synthesis Strong communicator; able to collaborate with cross-functional teams Experience in consumer-facing digital products (e.g. travel, marketplaces, ecommerce More ❯

mobile apps Strong across both UI and UX Proficient in iOS and Android design standards Experience with design systems – building or scaling Confident in end-to-end design: discovery, prototyping, visual design, delivery Skilled in usability testing and user research synthesis Strong communicator; able to collaborate with cross-functional teams Experience in consumer-facing digital products (e.g. travel, marketplaces, ecommerce More ❯

Designer join their high-performing design team! THE ROLE As a Senior Product Designer, you will be involved in the following: Lead end-to-end product design (discovery → ideation → prototyping → testing → delivery) Design best-in-class onboarding and account opening journeys Bring creative, user-first thinking while ensuring solutions are scalable and business-aligned Work closely with design leads, product More ❯

Designer join their high-performing design team! THE ROLE As a Senior Product Designer, you will be involved in the following: Lead end-to-end product design (discovery → ideation → prototyping → testing → delivery) Design best-in-class onboarding and account opening journeys Bring creative, user-first thinking while ensuring solutions are scalable and business-aligned Work closely with design leads, product More ❯

and backend expertise (Node.js, Python) Proven experience in API design and system integration Proficiency with Microsoft Azure and familiarity with databases, IAM, containers, and deployment tools Comfortable with rapid prototyping tools (e.g., Figma) Solid understanding of the Software Development Life Cycle (SDLC) Responsibilities: Product Engineering & Delivery Build and maintain user-facing applications, tools, and integrations Collaborate with product managers, designers More ❯

preferably within a digital agency or design studio. A portfolio that demonstrates exceptional craft, attention to detail, and versatility across digital interfaces. Expertise in Figma, Adobe Creative Suite, and prototyping tools (like Principle, After Effects, or Framer). Strong understanding of responsive design, layout, hierarchy, colour theory, and typography. Experience designing and contributing to component-based design systems. Ability to More ❯

on complex projects across onboarding and activation journeys, redesigning legacy trading platforms, and delivering seamless end-to-end customer experiences. You’ll be hands-on across UX/UI, prototyping, and research while also helping to upskill and mentor the team. Your Skills and Experience Strong experience in end-to-end product design (UX & UI). Skilled in Figma and More ❯