Senior UI Designer - Contract - Sphere Digital Recruitment : Job Details

I'm working with an agency looking for freelance UI Designer to join the team and work with their of their clients designing key pages.

This a freelance role lasting two weeks, with 2 - 3 days in their London office.

• Design and deliver complex, creative interface solutions that meet user and business needs, backed by a strong portfolio of work.
• Develop, maintain, and scale comprehensive design systems to ensure consistency across multiple products and platforms.
• Create high-fidelity interactive prototypes using industry-standard tools to validate ideas and enhance user experiences.
• Collaborate with cross-functional teams, including product managers, developers, and UX designers, to align design efforts with strategic goals.
• Leverage a strong understanding of front-end development principles, responsive design, and modern web/mobile technologies to ensure designs are technically feasible and optimised.
• Communicate design concepts and decisions effectively through presentations, documentation, and guidelines, ensuring alignment with stakeholders.
• Stay updated on the latest design trends, tools, and technologies to continuously enhance design practices.

• Minimum 6 years of UI design experience for digital products
• Demonstrated experience creating and scaling design systems across products and platforms.
• Expertise in prototyping tools (e.g., Figma, Sketch, Adobe XD, InVision, or similar), with the ability to produce high-fidelity, interactive prototypes.
• Solid understanding of front-end development principles (HTML, CSS, JavaScript) and knowledge of responsive design best practices.
• Excellent collaboration skills, with experience working effectively in cross-functional teams.
• Strong presentation and documentation skills, with the ability to clearly articulate and justify design decisions.

Sphere Digital Recruitment is acting as an Employment Business in relation to this vacancy.