1,363 Ui Designer jobs in the United Kingdom

Brentwood, Essex

A fast-paced UK-based company is seeking a UI Designer to help shape the look and feel of its interactive digital products. Working across web and mobile platforms, you'll be part of a team that builds visually rich, user-friendly experiences for a passionate and engaged audience.

This is a unique opportunity to contribute to products that blend functionality with entertainment , offering creative challenges and the chance to work on platforms that users genuinely enjoy interacting with.

• Create high-fidelity designs and interactive prototypes
• Collaborate with UX designers to bring wireframes to life
• Maintain and evolve design systems and UI kits
• Work closely with developers and product managers to ensure seamless implementation
• Present design concepts and iterate based on feedback
• Ensure accessibility and responsive design standards are met
• Stay ahead of UI trends and suggest improvements

• Experience designing for digital products across web and mobile
• Proficiency in Figma or similar design tools
• Strong understanding of layout, typography, colour theory, and composition
• Ability to design for multiple screen sizes and devices
• A portfolio showcasing your UI design work

• Experience in agile or lean product development environments
• Familiarity with front-end technologies (HTML/CSS/React)
• Motion/interaction design experience (e.g. Framer, Lottie)
• Understanding of accessibility standards (WCAG) and usability testing

• A team player with a collaborative mindset
• Self-driven and eager to learn
• Open to feedback and focused on continuous improvement
• Professional, proactive, and results-oriented

Adecco acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers. The Adecco Group UK & Ireland is an Equal Opportunities Employer.

By applying for this role your details will be submitted to Adecco. Our Candidate Privacy Information Statement explaining how we will use your information is available on our website.

UI Designer - £40,000 - £50,000 - Hybrid (4 days a month onsite in London)

Are you a thoughtful, detail-obsessed UI Designer with a passion for creating stunning, emotionally resonant digital experiences?

We’re working with a boutique agency in London that lives and breathes design - not just how it looks, but how it feels, functions and flows. They combine behavioural science, research and collaboration to craft digital experiences that truly connect.

What You’ll Be Doing:

• Designing beautiful, intuitive websites and digital experiences for new and existing clients
• Supporting with graphic design work like marketing materials and brand assets
• Running internal and client-facing workshops to unlock creativity and clarity
• Collaborating closely with developers who get design - your work will be respected and brought to life thoughtfully
• Helping shape and evolve design systems that translate cleanly into code

What They're Looking For:

• A strong portfolio that shows not just what you designed, but why
• Fluency in Figma (components, prototypes, variables, workflows – the lot)
• Experience in web/UI design and building design systems
• Confidence communicating your ideas clearly, both visually and verbally
• Comfortable working independently and hitting deadlines
• London-based or able to commute in for team days, workshops and client meetings
• Bonus points for workshop facilitation experience and a sharp eye for design restraint, rhythm and balance

What’s On Offer:

• Profit share scheme
• 23 days holiday +

UI Designer - £40,000 - £50,000 - Hybrid (4 days a month onsite in London)

Are you a thoughtful, detail-obsessed UI Designer with a passion for creating stunning, emotionally resonant digital experiences?

We’re working with a boutique agency in London that lives and breathes design - not just how it looks, but how it feels, functions and flows. They combine behavioural science, research and collaboration to craft digital experiences that truly connect.

What You’ll Be Doing:

• Designing beautiful, intuitive websites and digital experiences for new and existing clients
• Supporting with graphic design work like marketing materials and brand assets
• Running internal and client-facing workshops to unlock creativity and clarity
• Collaborating closely with developers who get design - your work will be respected and brought to life thoughtfully
• Helping shape and evolve design systems that translate cleanly into code

What They're Looking For:

• A strong portfolio that shows not just what you designed, but why
• Fluency in Figma (components, prototypes, variables, workflows – the lot)
• Experience in web/UI design and building design systems
• Confidence communicating your ideas clearly, both visually and verbally
• Comfortable working independently and hitting deadlines
• London-based or able to commute in for team days, workshops and client meetings
• Bonus points for workshop facilitation experience and a sharp eye for design restraint, rhythm and balance

What’s On Offer:

• Profit share scheme
• 23 days holiday +

Job Title: UI / UX Designer
Location: Hybrid - Leavesden, Hertfordshire 2-3 days per week onsite
Duration: 3 Months
Rate: 400 per day - PAYE via Umbrella only

Visual Designer Responsibilities:

• Good UIUX Designer experience in Figma or similar wireframing tool.
• Develop visually compelling designs that align with brand guidelines and effectively communicate key messaging to target audiences.
• Collaborate with cross-functional teams to understand project goals and deliverables and provide design solutions that meet project requirements.
• Create wireframes, prototypes, and mock-ups to effectively communicate design concepts and gather feedback from stakeholders.
• Stay up to date with industry trends and best practices in design and incorporate them into design work as appropriate.
• Manage multiple projects simultaneously, prioritise tasks, and meet project deadlines.
• Ensure all design work is high-quality, error-free, and meets accessibility and usability standards.
• Work closely with developers to ensure designs are implemented accurately and effectively on digital platforms.

Job Title: UI / UX Designer
Location: Hybrid - Leavesden, Hertfordshire 2-3 days per week onsite
Duration: 3 Months
Rate: 400 per day - PAYE via Umbrella only

Visual Designer Responsibilities:

• Good UIUX Designer experience in Figma or similar wireframing tool.
• Develop visually compelling designs that align with brand guidelines and effectively communicate key messaging to target audiences.
• Collaborate with cross-functional teams to understand project goals and deliverables and provide design solutions that meet project requirements.
• Create wireframes, prototypes, and mock-ups to effectively communicate design concepts and gather feedback from stakeholders.
• Stay up to date with industry trends and best practices in design and incorporate them into design work as appropriate.
• Manage multiple projects simultaneously, prioritise tasks, and meet project deadlines.
• Ensure all design work is high-quality, error-free, and meets accessibility and usability standards.
• Work closely with developers to ensure designs are implemented accurately and effectively on digital platforms.

• Conduct user research to understand user needs, behaviours, and pain points.
• Create user personas, user journey maps, and user flows.
• Develop wireframes, mockups, and interactive prototypes for web and mobile applications.
• Design intuitive and aesthetically pleasing user interfaces (UI) that align with brand guidelines.
• Create and maintain comprehensive design systems and style guides.
• Collaborate with product managers to define product requirements and features.
• Work closely with developers to ensure accurate implementation of designs.
• Conduct usability testing and iterate on designs based on feedback.
• Stay updated with the latest UX/UI design trends and best practices.
• Present design concepts and solutions to stakeholders effectively.

• Proven experience as a UX/UI Designer or similar role.
• A strong portfolio showcasing UX/UI design projects for web and mobile.
• Proficiency in design and prototyping tools such as Figma, Sketch, Adobe XD, InVision.
• Solid understanding of user-centred design principles and methodologies.
• Experience with user research techniques and usability testing.
• Familiarity with HTML, CSS, and JavaScript is a plus.
• Excellent communication, collaboration, and presentation skills.
• Bachelor's degree in Design, HCI, or a related field, or equivalent practical experience.