Interaction Designer - SC Cleared - (GDS/UI/UXD/Transformation )

Agilesource Ltd; Greater London; On-site; GBP 106,000 - 120,000; Full time

Job summary

Agilesource Ltd in the United Kingdom is seeking an experienced Interaction Designer to shape how users interact with services, from overall flow to individual design elements. The role requires seniority, mentoring ability and the drive to influence across teams in an agile environment.

The successful candidate will collaborate with service managers and programme directors to develop design concepts, set direction, ensure accessibility, and evolve design systems for consistent, high‑quality

Qualifications

• Strong prototyping across fidelity levels; rapid to high fidelity.
• Ability to define and uphold design quality standards.
• Experience with GitHub/version control for design changes.
• Research-led decision making and stakeholder influence.

Responsibilities

• Lead the design and prototyping of complex services and interactions.
• Set direction and standards for design fidelity across teams.
• Make strategic design decisions based on research and data.
• Collaborate across teams to shape service direction.
• Ensure accessibility and inclusive design across services.
• Own and evolve design systems, patterns, and standards.
• Influence senior stakeholders and drive alignment.
• Mentor designers and lead critiques.

Skills

Prototyping

Stakeholder communication

Accessibility & inclusive design

Design systems

Agile environments

Mentoring designers

Tools

HTML

CSS

JavaScript

GitHub

Prototyping tools

Job description

Interaction Designer - SC Cleared - (GDS/UI/UXD/Transformation)

£575pd -£650pd Inside IR35

An interaction designer required to work out the best way to let users interact with services, in terms of both overall flow and at the level of individual design elements.

Role responsibilities

A senior interaction designer is an experienced designer who works with minimal support and can influence and mentor others.

At this role level, you will:

work with service managers and programme directors to develop design concepts potentially have responsibility across complex services help set direction and embed good practice within teams make important decisions based on research and understand how this research impacts others

• lead the design and prototyping of complex services and interactions
• set direction and standards for design fidelity and quality across teams and services
• make strategic design decisions based on research, data and organisational goals
• collaborate across teams and disciplines to shape service direction
• ensure accessibility and inclusive design are Embedded across services
• own and evolve design systems, patterns, and standards
• influence senior stakeholders and drive alignment across teams
• mentor designers, lead critiques and embed good design practice

Skills you need

It is essential that you can demonstrate the following:

• expert prototyping skills across all levels of fidelity including rapid-low fidelity exploration, high fidelity coded prototypes using HTML, CSS, and Javascript
• ability to define and uphold standards of design quality and consistency
• strong experience using GitHub/version control to manage design changes
• expert use of research, data and testing to inform decisions
• ability to influence and communicate with senior stakeholders
• deep expertise in accessibility and inclusive design (WCAG)
• experience leading and evolving design systems and components
• strong experience working in agile environments and leading design within them