21 of 21 Usability Testing Jobs in London

Senior Design Researcher

Hiring Organisation
Pontoon
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600/day
product development lifecycle, from generative to evaluative research Key Responsibilities: Conduct qualitative and quantitative research to gather user insights and identify pain points. Facilitate usability testing and analyse results to recommend improvements. Conduct interviews and surveys to collect user feedback and preferences. Synthesize research findings and present actionable … plans to keep the team on track, helping set both short term objectives and strategic direction Deep qualitative research experience using techniques such as usability testing (moderated and unmoderated), concept testing, and depth interviews Synthesise insights in an impactful and actionable manner to generate a shared understanding ...

Senior User Experience Designer

Hiring Organisation
Tata Consultancy Services
Location
London Area, United Kingdom
affecting pensions communication and digital journeys Proven ability to design for complex, data‐heavy, and regulated environments Expertise in UX research, interaction design, and usability testing Strong portfolio demonstrating end‐to‐end UX work on complex products Technical & Design Skills Advanced proficiency with design and prototyping tools (e.g. ...

Senior UX Designer

Hiring Organisation
Tata Consultancy Services
Location
City of London, London, United Kingdom
insights and validated through data. Key Responsibilities UX Research & Strategy Lead end-to-end UX research activities including: User interviews, contextual inquiries, diary studies Usability testing (moderated & unmoderated) Surveys, heuristic evaluations, and accessibility audits Define and execute research strategies aligned with business and regulatory needs Synthesize qualitative … wireframes, prototypes, and annotated designs Ensure designs meet accessibility (WCAG) and security/compliance requirements Collaborate with UI designers to ensure visual consistency and usability Banking & Domain Expertise Apply strong domain knowledge of: Banking products, financial workflows, risk & compliance considerations Regulatory constraints (e.g., KYC, AML, data privacy) Work effectively ...

User Experience Researcher

Hiring Organisation
Tata Consultancy Services
Location
London Area, United Kingdom
research activities from brief to delivery, translating business and product questions into appropriate research approaches Conduct a range of research methods including user interviews, usability testing, surveys, and concept or prototype testing Synthesize research findings into clear, actionable insights that inform design, product, and delivery decisions Collaborate ...

Senior UX Researcher

Hiring Organisation
Tata Consultancy Services
Location
City of London, London, United Kingdom
research activities from brief to delivery, translating business and product questions into appropriate research approaches Conduct a range of research methods including user interviews, usability testing, surveys, and concept or prototype testing Synthesize research findings into clear, actionable insights that inform design, product, and delivery decisions Collaborate ...

Mid Level UX/UI Designer

Hiring Organisation
Tata Consultancy Services
Location
City of London, London, United Kingdom
allowing you to influence outcomes through research-led, user-centred design. Your responsibilities: Design high-quality user interfaces with a strong focus on consistency, usability, and visual excellence Apply accessibility considerations throughout the design process, ensuring compliance with recognised standards and best practices Work confidently in Figma using structured … libraries Prepare and deliver clear, compelling design presentations to clients and stakeholders Facilitate design workshops and collaborative sessions with multidisciplinary teams Plan and run usability testing sessions, synthesising insights to iterate and improve designs Your Profile Essential skills/knowledge/experience: Strong UI design capability supported ...

Product Designer

Hiring Organisation
Social Value Portal
Location
London, Elephant & Castle, United Kingdom
Employment Type
Permanent
Salary
£42000 - £45000/annum
moving there around May 2026), with 2 to 3 days a week on-site. Day to day: user research, wireframes, high-fidelity specs, prototype testing, and contributing to a design system that keeps the whole product coherent as it scales. You'll: Research and define user personas that reflect … real behaviour and goals Translate product requirements into wireframes and interactive prototypes Run usability testing and validation - then act on what you learn Deliver high-fidelity UX/UI specs for developers to implement Maintain and evolve the SVP design system for consistent, scalable output Collaborate with Product ...

Product Designer

Hiring Organisation
Social Value Portal
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£45,000
moving there around May 2026), with 2 to 3 days a week on-site. Day to day: user research, wireframes, high-fidelity specs, prototype testing, and contributing to a design system that keeps the whole product coherent as it scales. You'll: Research and define user personas that reflect … real behaviour and goals Translate product requirements into wireframes and interactive prototypes Run usability testing and validation - then act on what you learn Deliver high-fidelity UX/UI specs for developers to implement Maintain and evolve the SVP design system for consistent, scalable output Collaborate with Product ...

UX/UI Designer

Hiring Organisation
Gleeson Recruitment Group
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £45,000 per annum
full design lifecycle and combining UX thinking with clean, high-quality UI design . Key Responsibilities Design and optimise ecommerce user journeys , improving usability and conversion Create wireframes, user flows and high-fidelity prototypes for web and mobile Conduct user research, usability testing and analysis to inform … delivering clean, considered digital experiences Nice to Have Experience with Shopify or ecommerce platforms Understanding of accessibility (WCAG) Experience with A/B testing and analytics tools At Gleeson Recruitment Group, we embrace inclusivity and welcome applicants of all backgrounds, experiences, and abilities. We are proud ...

User Researcher - Public sector

Hiring Organisation
Tata Consultancy Services
Location
City of London, London, United Kingdom
conduct user research to support the end‐to‐end delivery of digital services Apply a range of qualitative and quantitative research methods (e.g. interviews, usability testing, surveys, ethnographic research) Translate research insights into clear, actionable recommendations that influence design and delivery decisions Advocate for user needs while balancing ...

UX Designer

Hiring Organisation
McGregor Boyall
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £80,000 per annum
days a week remote working. The Role Design user-focused experiences for CMS-driven websites Work across the full design lifecycle: research, prototyping, testing, and delivery Collaborate with stakeholders across product, marketing, and compliance Contribute to UX research and usability testing Lead design sign-off and present ...

UI / UX / Interaction Designer, Central Government (GDS / UCD)

Hiring Organisation
Morson Edge
Location
London, UK
user journeys aligned with GDS design patterns, accessibility requirements, and inclusive design standards. Apply evidence-based design by using research insights, usability testing outputs, and analytics to inform design decisions. Collaborate within multidisciplinary teams including user researchers, developers, product managers, and content designers. Create high-quality prototypes, wireframes ...

User Experience Designer

Hiring Organisation
Cranberry Panda
Location
City of London, London, United Kingdom
across web and mobile • Collaborate with wider teams on campaigns and site experience • Build and maintain a scalable design system and component library • Run usability testing and iterate based on insights and user feedback • Support CRO initiatives and performance-led design improvements • Create assets for web, email ...

Senior Product Designer

Hiring Organisation
trg.recruitment
Location
City of London, London, United Kingdom
ambiguity Ideally from a editorial or publishing background Experience with design systems, tokens and atomic design principles Familiarity with user research methodologies and usability testing ...

Senior Product Designer (AI experiences) (m/f/d)

Hiring Organisation
Awin
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
failure states Partnering closely with Engineering and Data teams to understand model behaviour, constraints, and trade-offs Defining success metrics for AI experiences, including usability, trust, and effectiveness Evaluating AI outputs and iterating based on user testing and real-world feedback Contributing to emerging AI design principles, patterns … outputs while maintaining clarity and trust Experience collaborating closely with Engineering and Data teams, understanding technical constraints and trade-offs Confidence in prototyping and testing AI interactions, including prompts, flows, and failure states Solid research capability, including usability testing and evaluating AI-driven experiences Established ...

User Researcher

Hiring Organisation
Damia Group Ltd
Location
London, UK
within UK central government environments Strong knowledge and practical application of GDS principles and service standards Demonstrable experience using mixed research methods (e.g. interviews, usability testing, surveys, analytics) Expertise in synthesising complex research data into clear insights Experience presenting findings and engaging with a range of stakeholders Ability ...

Data Catalog Product VP

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
trends to improve data quality, discovery and relevancy across persona groups Collaborate with Engineering, Design & Data Science Work with UX designers and researchers on usability testing, rapid prototyping, and user validation. Write detailed PRDs and technical documentation that engineers and consumers can act on. Lead & Influence the team ...

Web & Digital Services Officer

Hiring Organisation
Morgan Spencer
Location
Central London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£37,000 - £39,000 per annum
user insight. Work with the Website Manager and IT department to ensure compliance with accessibility, privacy, data protection and security requirements. Carry out usability testing and UAT to validate changes across the website and digital channels. Support the work of our web content team and departmental web editors … responsive design. Working knowledge of JavaScript and PHP. A good understanding of UX and UI principles , with the ability to apply these to improve usability, accessibility, and overall user journeys. Experience working effectively with third-party web or digital agencies , including briefing requirements, reviewing and quality-assuring deliverables ...

Product Designer

Hiring Organisation
TechByte Talent Ltd
Location
City of London, London, United Kingdom
product design system across web, mobile and platform Creating high-fidelity prototypes in Figma and producing developer-ready files Running user research and usability testing, translating insights into design improvements Independently QA-ing production builds and tracking UX metrics (conversion, drop-off, satisfaction) Partnering cross-functionally to ensure … Background in a startup or scale-up — comfortable with pace and evolving requirements Experience with MCP servers Analytical mindset: comfortable with A/B testing, funnel analysis and data-driven iteration Your experience Extensive UX & UI experience Competent user of Figma, able to demonstrate developer-ready files ...

Freelance UX Manager

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 per day
working Working closely with product managers, engineers + senior stakeholders to align design with business + user goals Running and overseeing user research, usability testing and insight generation Translating complex regulatory and operational requirements into clear, usable experiences Championing user-centred design across a large, cross-functional organisation ...

Business Analyst - Product, UI, UX, Digital

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
delivery risk. The ability to work with CRM, data, and AI teams to ensure requirements are feasible, well-scoped, and integration aware. Can support usability testing, iteration, and documentation to ensure the Workspace drives productivity, reduces friction, and fits high-paced operational work. Excellent communication and stakeholder management ...