131 Senior Ux Ui Designer jobs in the United Kingdom

Sole UX / UI Designer - Remote – Healthcare / Software.  I’m working with a well-established yet agile and innovative software / systems company in the Healthcare space.  They are looking to bring on a talented UX/UI Designer to join their distributed team and take ownership of the design function across multiple platforms.

This is a fully remote role, with colleagues based across Europe and beyond. It’s ideal for someone who values autonomy, thoughtful design, and meaningful collaboration in a product-led environment.

UX / UI Designer – the role:

You’ll be at the heart of the design process—working closely with product managers, developers, analysts, and stakeholders to shape the user experience across three core products spanning mobile, tablet, and desktop. The team is small and nimble, and your input will have real impact.

There’s a healthy pipeline of work, including a full UI refresh and at least three years’ worth of projects to get stuck into.

Key responsibilities include:

• Gathering and evaluating user requirements in collaboration with cross-functional teams
• Conducting user research and analysing behaviour to inform design decisions
• Applying UX research methodologies and testing activities to predict user behaviour
• Illustrating design ideas through storyboards, wireframes, and prototypes
• Creating style guides, design systems, and reusable UI components
• Designing UI elements such as input controls, navigation, and informational components
• Conducting user testing and iterating based on feedback
• Analysing implemented designs and proposing improvements
• Staying current with design trends, tools, and best practices
• Supporting the broader product design lifecycle from concept to delivery

The ideal candidate will bring:

• A Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field
• At least 2 years in UX/UI design
• Strong proficiency with tools like Figma, Axure, Adobe Photoshop, and Illustrator
• A solid understanding of UX principles, user flows, and responsive design
• The ability to create high-fidelity prototypes and design systems
• Familiarity with UX analytical tools and a basic grasp of development principles

If you’re a thoughtful designer looking to make a genuine impact in a collaborative, remote-first environment, I’d love to hear from you

Salary circa £45,000 (more for the right person) to 6% pension, 25d holiday, 4x life insurance, and health-related.

UX / UI DESIGNER
6-MONTH CONTRACT - OUTSIDE
HYBRID WORKING - 1 DAY IN OFFICE PER WEEK
DAY RATE - 350.00 - 380.00

Your new role
We are looking for immediately available, or soon to be available, UX / UI Designers who can add value to the existing team and help them build the Apps for Mobile Devices.

What you'll need to succeed
UX / UI Designers who want to apply must be able to demonstrate the following:

• UX/UI Designer with a focus on mobile applications (Tablet experience is essential).
• Strong proficiency in Figma for designing, prototyping, and collaboration.
• Experience working with React Native applications, specifically focusing on tablet-sized devices.

PLEASE NOTE - as part of the selection process / interview stage, you will be asked to provide examples of your work specifically on Mobile Devices to demonstrate to the CTO and Project Lead.

What you'll get in return
This is a 6-Month Contract - Outside IR35 - Hybrid Working - with a requirement to be in the office at least one day per week at one of the clients' offices.

What you need to do now
If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.
If this job isn't quite right for you but you are looking for a new position, please contact us for a confidential discussion on your career.

Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)

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.

The Job:

• Job Title: UX / UI Designer
• Industry: AI SaaS Start-Up
• Working Set-Up: Hybrid working set-up in Petersfield (2-3 days per week)
• Salary - 45,000-50,000 per annum
• Interview process: 2 stages

The Role:

Leo Technology have partnered exclusively with a start-up AI SaaS company who have set out to change the consumer retail space. After being founded in 2023, they're on a mission to revolutionise how businesses engage with their customers through intelligent, AI-driven conversational solutions.

Backed by a recent seed-plus investment and with a growing client base - including the second-largest automotive marketplace in the UK - they're at a hugely exciting point of rapid growth.

With the initial success (and incredible ongoing potential) of their product, they're now looking to hire a talented and ambitious UX / UI Designer to help define and shape the look, feel, and flow of their product.

This is a unique opportunity to break new ground in AI-powered experiences, combining the best of retail and conversational design. If you're passionate about design, curious about AI, and willing to experiment to create truly innovative solutions, this role is for you.

You'll work closely with the Product Manager and engineering team, ensuring design decisions are practical, user-focused, and aligned with the business goals. As the product expands into new verticals and shopping experiences, your work will be key to adapting and innovating UI/UX, providing clear pathways for growth into senior design roles.

The Person:

• Proven UX / UI experience, with a strong eye for visual design
• Experience with Figma
• Ideally have experience working in a start-up or scale-up environment
• Experience with conversational AI, chatbots, or service design (Desirable)
• Exposure to the automotive or e-commerce sectors (Desirable)
• Basic understanding of front-end development constraints (Desirabke)

Important Notice:

Both Leo Technology and the companies we partner with are incredibly passionate about building environments where people from all backgrounds and walks of life are embraced. Our mission is to welcome everyone and create inclusive teams. We celebrate difference and encourage people from all backgrounds to apply.

Leo Technology Limited is acting as an Employment Agency in relation to this vacancy. To understand more about what we do with your data please review our privacy policy in the privacy section of the Leo Technology website

Sole UX / UI Designer - Remote – Healthcare / Software.  I’m working with a well-established yet agile and innovative software / systems company in the Healthcare space.  They are looking to bring on a talented UX/UI Designer to join their distributed team and take ownership of the design function across multiple platforms.

This is a fully remote role, with colleagues based across Europe and beyond. It’s ideal for someone who values autonomy, thoughtful design, and meaningful collaboration in a product-led environment.

UX / UI Designer – the role:

You’ll be at the heart of the design process—working closely with product managers, developers, analysts, and stakeholders to shape the user experience across three core products spanning mobile, tablet, and desktop. The team is small and nimble, and your input will have real impact.

There’s a healthy pipeline of work, including a full UI refresh and at least three years’ worth of projects to get stuck into.

Key responsibilities include:

• Gathering and evaluating user requirements in collaboration with cross-functional teams
• Conducting user research and analysing behaviour to inform design decisions
• Applying UX research methodologies and testing activities to predict user behaviour
• Illustrating design ideas through storyboards, wireframes, and prototypes
• Creating style guides, design systems, and reusable UI components
• Designing UI elements such as input controls, navigation, and informational components
• Conducting user testing and iterating based on feedback
• Analysing implemented designs and proposing improvements
• Staying current with design trends, tools, and best practices
• Supporting the broader product design lifecycle from concept to delivery

The ideal candidate will bring:

• A Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field
• At least 2 years in UX/UI design
• Strong proficiency with tools like Figma, Axure, Adobe Photoshop, and Illustrator
• A solid understanding of UX principles, user flows, and responsive design
• The ability to create high-fidelity prototypes and design systems
• Familiarity with UX analytical tools and a basic grasp of development principles

If you’re a thoughtful designer looking to make a genuine impact in a collaborative, remote-first environment, I’d love to hear from you

Salary circa £45,000 (more for the right person) to 6% pension, 25d holiday, 4x life insurance, and health-related.

UX / UI DESIGNER
6-MONTH CONTRACT - OUTSIDE
HYBRID WORKING - 1 DAY IN OFFICE PER WEEK
DAY RATE - 350.00 - 380.00

Your new role
We are looking for immediately available, or soon to be available, UX / UI Designers who can add value to the existing team and help them build the Apps for Mobile Devices.

What you'll need to succeed
UX / UI Designers who want to apply must be able to demonstrate the following:

• UX/UI Designer with a focus on mobile applications (Tablet experience is essential).
• Strong proficiency in Figma for designing, prototyping, and collaboration.
• Experience working with React Native applications, specifically focusing on tablet-sized devices.

PLEASE NOTE - as part of the selection process / interview stage, you will be asked to provide examples of your work specifically on Mobile Devices to demonstrate to the CTO and Project Lead.

What you'll get in return
This is a 6-Month Contract - Outside IR35 - Hybrid Working - with a requirement to be in the office at least one day per week at one of the clients' offices.

What you need to do now
If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.
If this job isn't quite right for you but you are looking for a new position, please contact us for a confidential discussion on your career.

Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)

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.

UX / UI DESIGNER
6-MONTH CONTRACT - OUTSIDE
HYBRID WORKING - 1 DAY IN OFFICE PER WEEK
DAY RATE - £350.00 - £380.00

Your new role
We are looking for immediately available, or soon to be available, UX / UI Designers who can add value to the existing team and help them build the Apps for Mobile Devices.

What you'll need to succeed
UX / UI Designers who want to apply must be able to demonstrate the following:

• UX/UI Designer with a focus on mobile applications (Tablet experience is essential).
• Strong proficiency in Figma for designing, prototyping, and collaboration.
• Experience working with React Native applications, specifically focusing on tablet-sized devices.

PLEASE NOTE - as part of the selection process / interview stage, you will be asked to provide examples of your work specifically on Mobile Devices to demonstrate to the CTO and Project Lead.

What you'll get in return
This is a 6-Month Contract - Outside IR35 - Hybrid Working - with a requirement to be in the office at least one day per week at one of the clients' offices.

What you need to do now
If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.
If this job isn't quite right for you but you are looking for a new position, please contact us for a confidential discussion on your career.

Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk

• Leading and mentoring a team of UX/UI designers.
• Developing and championing a user-centered design philosophy across the organization.
• Conducting user research, usability testing, and A/B testing to inform design decisions.
• Creating user personas, journey maps, wireframes, prototypes, and high-fidelity visual designs.
• Establishing and maintaining design systems and style guides.
• Collaborating with product management, engineering, and marketing teams to define and deliver user experiences.
• Translating complex requirements into simple, elegant, and intuitive design solutions.
• Staying updated with the latest UI/UX trends, techniques, and technologies.
• Presenting design concepts and solutions to stakeholders at all levels.

• A strong portfolio showcasing successful UX/UI design projects for web and mobile applications.
• Proven experience in a Lead or Senior UX/UI design role.
• Proficiency in design and prototyping tools such as Figma, Sketch, Adobe XD, InVision, etc.
• Experience with user research methodologies and usability testing.
• Excellent understanding of interaction design, visual design, and information architecture.
• Strong leadership and communication skills, with the ability to articulate design decisions effectively.
• Experience working in an Agile development environment.
• Degree in Design, HCI, or a related field is preferred.