We deliver end-to-end UX and UI design services for digital products — from research and UX strategy to wireframes, interfaces and scalable design systems.
“Whether you’re shaping a new digital product, improving an existing user experience, or preparing for a major product evolution, our team partners with you at every step — from strategy and design to delivery and scale.”
Venture Capital and Growth Equity Firm in London
Fintech Startup Based in London
Leading Architectural Firm Based in London
Global Cybersecurity Firm
We begin by understanding your product goals, users and business context. Through stakeholder interviews, user research and competitive analysis, we define clear requirements and a shared design direction.
Our design team creates user flows, wireframes and interactive prototypes before moving into visual design. We focus on clarity, usability and consistency to ensure a seamless user experience aligned with your product and brand.
We create scalable UI components and design systems to ensure consistency across screens and platforms. Designs are prepared for smooth handoff to development teams, reducing friction and rework.
We validate designs through usability testing, reviews and feedback loops. Insights are used to refine flows, improve usability and ensure the product meets real user needs before launch.
We support teams through launch by finalising UI assets, design documentation and collaboration with engineering teams to ensure the design is implemented as intended.
After launch, we help teams evolve their product through ongoing UX optimisation, new feature design and experience improvements based on user behaviour and product goals.
Average startup valuation (£££') after our UX & UI services at the pre-seed stage
In funding (£££') secured owning to our design and development services
Projects designed, engineered, and scaled by our team
Percentage of clients securing funding after working with us
We design intuitive, secure user experiences for financial products, focusing on clarity, trust and usability across complex workflows such as payments, dashboards and financial tools.
We help teams design AI-driven products that are understandable and usable, translating complex data and functionality into clear user journeys and intuitive interfaces.
We design scalable UX and UI for SaaS platforms, focusing on onboarding, retention, usability and consistent design systems that support long-term product growth.
We design user-centred digital experiences for healthcare and life sciences products, balancing usability, accessibility and compliance in complex, regulated environments.
We design digital experiences that simplify property workflows, improve transparency and support seamless interactions for users across real estate platforms and tools.
We design clear, accessible interfaces for legal technology products, helping simplify complex processes and improve usability for both professionals and end users.
Thoughtful UX and UI design helps teams create digital products that are intuitive, efficient and built to scale. A strong design foundation improves usability, reduces risk and ensures products evolve in line with real user needs and business goals.
UX and UI design services typically include user research, experience mapping, user flows, wireframes, interface design, interactive prototypes and scalable design systems. Together, these elements ensure digital products are intuitive, consistent and aligned with both user needs and business goals.
UX design focuses on how a product works — its structure, usability, navigation and overall experience. UI design focuses on how a product looks and feels, including layout, visual hierarchy, typography and interactions. Combined, UX and UI design create products that are both easy to use and visually clear.
The timeline for a UX and UI design project depends on the scope and complexity of the product. Smaller engagements may take a few weeks, while larger products involving research, testing and design systems can take several months. Clear requirements and collaboration help keep timelines efficient.
UX and UI design services improve product performance by reducing friction and making user journeys clearer and more efficient. Well-designed experiences increase engagement, usability and adoption while reducing errors and the need for costly changes later in development.
UX and UI design services can be applied to both new and existing products. Teams often use design services to refine user journeys, modernise interfaces, introduce design systems or improve usability as products evolve and user expectations change.
© 2020-2025 Rattlesnake Group Limited.
Rattlesnake Group Limited is a limited liability company registered in England and Wales. Registered number: 12551349. Registered address: 124 City Road, London EC1V 2NX. VAT Registration Number: 436362592.
