Interaction & Product Designer

Salary: £45,000 - 45,000 per year

Requirements

• We want you to have experience contributing to product design strategy, problem framing, and propositions using hypothesis-driven approaches.
• We want you to be able to create and design prototypes using a mix of methods, including paper, clickable, and code-based prototypes.
• We want you to have strong visual and graphic design skills, including composition, typography, and layout for high-quality interfaces.
• We want you to design inclusively and meet accessibility standards for diverse user groups.
• We want you to be proficient in design tools and able to create visually engaging artefacts that communicate intent.
• We want you to be able to work with other design disciplines to identify user needs and inform design choices.
• We want you to have experience working with developers and translating design into working software using knowledge of HTML, CSS, and JavaScript.
• We want you to use and contribute to design systems.
• We want you to facilitate activities, present the story of change and impact, and work confidently in ambiguous situations.
• We want you to understand how code influences design and deployment decisions.
• We want you to be able to apply information architecture, micro-interactions, design systems, and visual design principles to create prototypes at the right level of fidelity.
• We want you to understand and communicate the impact of emerging technologies, including large language models and generative AI, on interaction design.
• We want you to contribute to training and skills transfer, including 1-to-1 pairing and knowledge sharing.
• We want you to collaborate effectively with designers across content, service, and research disciplines.
• We would value experience identifying skill gaps in junior designers or client team members and supporting their development.
• We would value experience working with teams with low design maturity.

Responsibilities

• We expect you to work in multidisciplinary teams to decide how products should work and why, balancing user needs with organisational goals.
• We expect you to frame problems as hypotheses, prioritise effectively, and test assumptions.
• We expect you to generate multiple ideas and measure whether they are successful.
• We expect you to create prototypes at the right level of detail and test ideas with users to support evidence-based product decisions.
• We expect you to design for accessibility from start to finish and create experiences that meet diverse needs.
• We expect you to establish design patterns, use existing design systems, and help improve them.
• We expect you to work with developers from discovery through to live delivery, turning designs into real products.
• We expect you to use user feedback to continuously improve products.
• We expect you to communicate design decisions clearly and tell the story of our work and its impact.
• We expect you to contribute actively to our Interaction & Product Design practice through engagement and knowledge sharing.
• We expect you to maintain and update your skills and knowledge to stay current in your field.
• We expect you to support project delivery and practice-specific tasks with limited ambiguity and guidance from more experienced colleagues.
• We expect you to support delivery and client relationships.
• We expect you to contribute to practice growth through internal impact, sharing, and blogging.
• We expect you to help shape problem framing and develop product propositions that support strategic service direction.
• We expect you to independently map user interactions and identify key tasks for goal achievement.
• We expect you to collaborate with other designers to understand user needs and inform design choices.
• We expect you to facilitate activities that progress the work and present the story of change and impact.
• We expect you to contribute to and take ownership of training and skills transfer initiatives.

Technologies

• AI
• CSS
• Support
• JavaScript
• UX UI Design

More

We are TPXimpact, a purpose-driven digital transformation company focused on people-powered transformation. We work across the public, private, and third sectors to build sustainable solutions using human-centred design, data, experience, and technology. Our collaborative and empathetic teams partner closely with clients to understand challenges, question assumptions, and build capability so teams can keep learning and improving after we leave. This role sits within our Interaction & Product Design practice and offers the opportunity to work in agile, multidisciplinary teams on meaningful work with positive impact. We offer a supportive and inclusive environment, with benefits including 30 days holiday plus bank holidays, volunteer days, maternity and paternity leave, life assurance, a 5% employer pension contribution, a health cash plan, a personal learning and development budget, an employee assistance programme, share incentive options, green incentive programmes, financial advice, and health assessments. We are inclusive and welcome accessibility requirements during the interview process.

last updated 21 week of 2026