Role: Senior Mobile Interaction Designer
Location: London (Hybrid)
Duration: 12 Months
Day rate: £600 Inside IR35
Minimum 5 years UK residency required
Key Responsibilities
Design clear, accessible, and user-centred interaction flows across complex end-to-end services
Create mobile-first experiences across iOS and Android platforms
Work closely with service designers, researchers, developers, and product teams to shape user journeys and design decisions
Mobile Prototyping
Create high-fidelity interactive mobile prototypes to demonstrate interactions, gestures, transitions, and system behaviours
Use prototyping tools and lightweight code to simulate complex user flows and interactions
Support testing, feasibility discussions, and collaboration with engineering teams
Accessibility and Government Standards
Design in line with NHS and (url removed) Service Standards
Ensure all designs meet WCAG 2.2 AA accessibility standards and inclusive design principles
Contribute across discovery, alpha, beta, and live delivery phases within agile multidisciplinary teams
Key experience required:
Strong interaction design experience across complex digital services
Advanced mobile prototyping skills
Experience designing for iOS and Android platforms
Experience working within NHS or (url removed) service standards
Strong accessibility and inclusive design knowledge
Experience working in agile multidisciplinary teams