1 to 25 of 253 Permanent Usability Testing Jobs in the UK excluding London

with stakeholders and users. Stakeholder collaboration: Work with stakeholders, users, business analysts, technical teams and product owners to shape and develop the user experience. Usability testing: Initiate, plan, conduct and analyse usability testing to evaluate digital systems and services. Accessibility and inclusion: Ensure research activities are … for users with varying levels of digital literacy (desirable). Experienced in creating intuitive, user-friendly digital experiences backed by solid user research and usability testing, with the ability to extract and present actionable insights. Proficient in prototyping and design tools including Figma, Adobe XD, Axure, and Balsamiq. More ❯

What you’ll do Discover user-centered insights and translate into user interface design opportunities for touchscreens and desktop applications Plan and conduct user testing to improve or validate designs; generate test reports with clear recommendations or findings Develop concepts aligned to the companies UX Design principles and Design … Present UX concepts to stakeholders and development teams to align on criteria and gain buy-in for proposed solutions Create high-fidelity prototypes for usability testing and development purposes Contribute to the continuous improvement of our UX/UI design processes – from research and validation to interface design … or related field 5–10 years of experience in UX/UI design with a strong portfolio demonstrating digital product design, user research, and usability testing Proficient in Figma, Adobe Creative Cloud, or equivalent design and prototyping tools Strong understanding of visual design principles, UI layout, typography, and More ❯

What you’ll do Discover user-centered insights and translate into user interface design opportunities for touchscreens and desktop applications Plan and conduct user testing to improve or validate designs; generate test reports with clear recommendations or findings Develop concepts aligned to the companies UX Design principles and Design … Present UX concepts to stakeholders and development teams to align on criteria and gain buy-in for proposed solutions Create high-fidelity prototypes for usability testing and development purposes Contribute to the continuous improvement of our UX/UI design processes – from research and validation to interface design … or related field 5–10 years of experience in UX/UI design with a strong portfolio demonstrating digital product design, user research, and usability testing Proficient in Figma, Adobe Creative Cloud, or equivalent design and prototyping tools Strong understanding of visual design principles, UI layout, typography, and More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯

. This is a key opportunity to help define the next chapter of Horizon’s growth. You'll own and elevate the design and usability of the product — bringing together user insight, interface craft, and strategic thinking to help us deliver a best-in-class platform experience for marketers … high-fidelity UI designs and assets for hand-off to our front-end React development team · Maintain and expand our design system, ensuring consistency, usability, and efficiency across the product · Contribute to user and competitor research, identifying UX opportunities and benchmarking Horizon against best-in-class Martech tools · Participate … in usability testing, customer feedback loops, and iterative design cycles · Collaborate with our brand design lead to ensure visual and tone alignment across interfaces and materials What We're Looking For · 5+ years of experience in product design (UX/UI), ideally in B2B SaaS or Martech · A More ❯