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UI/UX Designer

Mercator IT Solutions LtdLondon, UK🇬🇧United KingdomPosted 22 Oct 2026

Why This Role Stands Out

Elevate your career at Mercator IT Solutions, where you will collaborate with multidisciplinary teams to design high-impact digital services while enjoying the flexibility of a hybrid work environment. This role is perfect for a forward-thinking designer who thrives on professional growth, mastering new technologies, and crafting seamless user experiences within an agile culture. Apply today to showcase your creativity and influence the future of digital service delivery.

Quick Overview

Seniority
Mid Senior
Employment type
Temporary/Casual
Work mode
Hybrid
Location
London, UK, United Kingdom
Posted
18 hours ago
ScrumAgile

Job Description

What we're looking for

We'reseeking a dynamic, forward-thinking?Interaction Designer with excellent communication skills. You will be open-minded, happy to work on your own or as part of a team and want to learn new technologies and promote best practice.

Our Interaction Designers work as part of multidisciplinary agile scrum teams to deliver high-quality digital services. As an Interaction Designer at Mercator you will work with User Researchers and Frontend Developers, designing in the browser, to deliver highly user-focused and successful services. You will produce design concepts for digital services, often working to very tight deadlines, and work with Frontend Developers to implement those concepts.

As an Interaction Designer you will:

  • Work within agile delivery teams to produce and implement high-quality design concepts for digital services.

  • Work with User Researchers to ensure all output, internal and external, is well designed and user focused.

  • Design and deliver consistent, user focused communication material.

  • Partner with colleagues to ensure a consistent user experience across services, including designing reusable elements of a digital service.

  • Build relationships and work effectively within an agile delivery model with colleagues and external providers, for example User Researchers and Business Analysts.

  • Deliver high quality digital service designs that meet web standards, ensuring that compliance with accessibility standards is built into designs from the outset.

  • Communicate credibly with a wide range of digital delivery disciplines internally and externally.

  • Participate in the wider Interaction Design community (outside of Mercator), building relationships with other designers, identifying learning opportunities and best practices we can adopt.

Knowledge/experience

You will need:

  • Core skills: sketching, design production, hand-coded HTML & CSS and rapid prototyping.

  • Proven experience of designing interfaces and transaction flows for the web.

  • Ability to prototype for the web & design in browser.

  • A good basic understanding of web technologies and how they affect design, including accessibility.

  • Experience of web and mobile application interface design.

  • Experience of responsive web interactions design for mobile devices.

  • Experience of researching design with users.

  • Service design experience, including user journey mapping.

  • Experience working within an agile, multi-disciplinary team environment, and the ability to deliver iterative design components (including user journeys) to the development team.

*Applicants must have the right to work in the UK and the ability to pass BPSS vetting

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