About the role
As a Senior UI Designer, you will design intuitive and engaging user interfaces across web, mobile, and multi‑platform customer journeys. You’ll own the end‑to‑end UI design process from discovery and wireframing through to prototyping and final delivery, transforming complex experiences into simple, user‑friendly solutions. Working within agile teams, you’ll collaborate closely with UX, product, engineering, and data specialists to deliver high‑quality designs, using research and insights to inform decisions. You’ll champion human‑centred and inclusive design, contribute to and leverage a Digital Design System, and play a key role in improving design processes, mentoring other designers, and elevating overall design standards.
Responsibilities
* Designing intuitive and engaging UI across web, mobile, and multi‑platform experiences
* Owning the end‑to‑end UI design process from discovery through to final delivery
* Translating complex user journeys into simple, user‑friendly interfaces
* Collaborating with UX, product, engineering, and data teams to deliver high‑quality solutions
* Championing human‑centred and inclusive design practices
* Working within agile squads to continuously improve digital customer experiences
* Using research and data (e.g., usability testing, A/B testing) to inform and validate design decisions
* Partnering with engineering teams to ensure feasibility and quality implementation
* Facilitating workshops and contributing to ideation and concept development
* Leveraging and contributing to a scalable Design System
* Continuously improving design processes, workflows, and team efficiency
* Mentoring and supporting other designers to elevate team capability
Requirements
* A strong portfolio across web, responsive, and native app design
* Exceptional UI and interaction design skills
* Advanced proficiency in Figma and modern design/prototyping tools
* Strong understanding of end‑to‑end, iterative design processes
* Experience working in cross‑functional teams (product, engineering, UX)
* Solid knowledge of accessibility standards (WCAG 2.1 AA)
* Excellent communication skills with the ability to influence stakeholders
* Strong organisational, time‑management, and problem‑solving abilities
* Experience mentoring or coaching junior designers
* Familiarity with collaboration tools such as Miro
* Retail or e‑commerce experience (desirable)
What's in it for you?
We’re all about the little helps. That’s why we make sure our Tesco colleague benefits package takes care of you – both in and out of work. Click here to find out more!
* Annual bonus scheme of up to 20% of base salary.
* Holiday starting at 25 days plus a personal day (plus Bank holidays).
* Private medical insurance.
* 26 weeks maternity and adoption leave (12 months service required at the qualifying date) at full pay, followed by 13 weeks of Statutory Maternity Pay or Statutory Adoption Pay, we also offer 6 weeks fully paid paternity leave.
* Free 24/7 virtual GP service, Employee Assistance Programme (EAP) for you and your family, free access to a range of experts to support your mental wellbeing.
* This information is a shortened summary, refer to our policies for full details.
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