// FOUNDRY5
UX/UI Design

DESIGN THATCONVERTS.NOT DECORATES.

Research-led UI/UX design, tested with real users before a single line of code is written. Design systems your developers can actually implement.

UX/UI Design visual
100%User-tested designs
0Guesswork handoffs
2xAvg conversion lift
1:1Design-to-code fidelity
The problem

Most UX design work is decoration dressed up as strategy.

01

Pretty screens nobody tested.

The mockups look beautiful in Figma. The stakeholders approve them in a meeting. Then real users struggle to complete basic tasks. Nobody tested the flows before development started, so problems are discovered in code where they cost ten times more to fix.

02

Handoffs that leave developers guessing.

The design file has no interaction specs. The responsive behaviour is undefined. Edge states are missing. Your developers spend half their time making assumptions, and the result looks nothing like the design. Both sides blame each other. Neither is wrong.

03

Components that look different on every page.

No design system. No shared tokens. No consistent spacing. Every page is designed from scratch, so the product feels like five different apps stitched together. Users notice the inconsistency even if they cannot articulate it. Your brand credibility drops with every screen.

We design products that work for real users because we test before we build and hand off with clarity, not ambiguity.

See what you get →
What you get

Not a mood board. A complete design system.

Every design engagement includes the same core package. No deliverables hidden behind tiers. No surprises on what is included.

Full UI design in Figma

Every screen, every state, every breakpoint. Organised, annotated, and ready for development.

Component library

Reusable design system components with spacing tokens, colour variables, and typography rules your developers can map directly to code.

User research findings

Competitor analysis, user interviews, and journey mapping documented with actionable insights.

Usability test report

Findings from testing with real users. What worked, what did not, and what we changed as a result.

Interaction specifications

Animations, transitions, and micro-interactions documented with exact values for your development team.

Developer handoff package

Annotated designs, responsive breakpoints, and implementation notes. Your engineering team inherits clarity.

How we build

From research to handoff. Here is exactly how.

#PhaseWhat happensWhen
01Research and discoveryUser interviews, competitor analysis, and journey mapping. We understand who your users are and what they need before we design anything.Weeks 1-2
02Information architectureNavigation structure, content hierarchy, and user flows defined. The skeleton of the product agreed before visual design begins.Weeks 2-3
03Visual design and systemUI design with a component library, spacing tokens, and typography rules. Every screen designed within a consistent system.Weeks 3-5
04Prototype and testInteractive prototype built and tested with real users. Usability issues caught and fixed in Figma, not in code.Weeks 5-6
05Handoff and supportAnnotated designs, interaction specs, and responsive breakpoints delivered. We stay available during development to answer questions.Ongoing
Our stack

Tools chosen for quality, not habit.

Design
FigmaFigJamPrincipleAfter Effects
Prototyping
Figma PrototypesMazeLottie
Research
User InterviewsHotjarFullStorySurveys
Systems
Design TokensComponent LibrariesStyle Guides
Handoff
Figma Dev ModeZeplinStorybook
Frontend
Tailwind CSSCSS VariablesResponsive Grids
Is this the right fit

We are direct about who we work best with.

This is right for you if

You need UX/UI design that actually converts.

  • You are building a new product and need design from the ground up
  • Your current UI feels inconsistent and your users are telling you
  • You want a design system your developers can actually implement cleanly
  • You need user research and testing before committing to a full build
  • You want handoffs that do not leave your engineering team guessing
Probably not the right fit if

You want something we cannot do well.

  • You want a logo, brand identity, or print design
  • You need marketing collateral or social media graphics
  • You want pixel-pushing without any user research or testing
  • You are looking for the cheapest possible design regardless of quality

If any of these describe you, we will tell you on the first call rather than waste your time or ours.

What founders say

Results over promises.

David

David

Founder at Seconddate

Foundry 5 really impressed me with their work on my AI-powered dating app. They nailed the UI/UX, starting with core app screens and then translating that vision to the web. The React site they built is sleek and polished - exactly what I was hoping for. What I appreciated most was their thoughtful approach and how easy they were to work with. They got the job done without needing me to micromanage.

Phil Blows

Phil Blows

CEO at StreaksAI

Foundry 5 surpassed all expectations in delivering our web development product swiftly and flawlessly. Their speed and eye for detail, especially under tight time constraints, showcase their commitment to excellence.

Liam Farley

Liam Farley

CEO, Xcelsior Capital

Working with Foundry 5 has been a great experience from start to finish. They seamlessly translated our vision into a website that not only showcases our brand and operations but also enhances our online presence as an investor in natural resources. Nothing was too much for them and they always put the client first.

Libby Tanswell

Libby Tanswell

CEO of Ove

Working with Foundry 5 to create the Ove app has been an absolute pleasure. Their professionalism, work ethic, and willingness to always go the extra mile has really impressed me. I would recommend them to anyone.

Daisy Harvey

Daisy Harvey

Loom Founder

Foundry 5 have gone above and beyond to bring my vision of Loom to life. Not only this, but they continue to be an integral part of our team. They are lovely people to work with, and I recommend them to anyone looking for a software partner. Particularly for non-technical tech founders (like me!) who need to ensure that their business is in safe hands.

Chris Jones

Chris Jones

Chief Product Officer Gather

The team has been instrumental in driving both the design and development of Gather, pairing a proactive, highly responsive workflow with the technical depth needed to handle our platform's complexity. Their partnership continues to move the product forward in a reliable and impactful way.

How we compare

An honest comparison.

FeatureFoundry 5FreelancerIn-house
User research before visual design
Usability testing with real users
Complete design system delivered
Developer-ready handoff package
Interaction and animation specs
Responsive breakpoints defined
Full Figma file ownership
Available during development for questions
Investment

Transparent pricing. No hidden costs.

Fixed scope

Know exactly what you are paying.

We scope the design engagement, agree a price, and stick to it. No surprise invoices. No scope creep charges. If something changes, we talk about it before it costs you anything. You get a written scope before design starts.

  • Written scope before any design
  • Fixed price for the agreed scope
  • No surprise invoices
  • Risk-free pilot on first engagement
Sprint-based

Flexibility when you need it.

For ongoing design work or products where requirements are evolving. You reprioritise at the start of each sprint. Pay for what gets designed, adjust as your product learns.

  • Reprioritise each sprint
  • Weekly progress updates
  • Scale up or down as needed
  • Same designer, continuous context
FAQ

Questions we hear often.

Anything else? Just book a call. We'd rather talk than write another FAQ entry.

Book a 30-minute discovery call →

Risk-free first project · Full refund if you’re not satisfied

We do both. Most of our design work leads directly into development with the same team. The handoff is seamless because the people who designed it are the same people who build it. If you only need design, that works too. We will make sure whoever builds it has everything they need.

A focused design sprint for a specific feature or flow takes two to three weeks. A full product design from research through to handoff runs four to eight weeks depending on complexity. We scope tightly before we start.

Both. Every UX design engagement starts with research: user interviews, competitor analysis, and journey mapping. We do not design screens based on assumptions. The research is what makes the visual design work.

Yes. We start with a UX audit of your current product, identify the problems, test with users to confirm, and then redesign with evidence. We do not redesign for the sake of it. Every change is justified.

A complete Figma file with every screen, state, and breakpoint. A component library with design tokens. Usability test findings. Interaction specifications. And annotated handoff documentation for your developers.

Absolutely. We work within your brand system and extend it for digital. If your brand guidelines need updating for product design, we will tell you what is missing and can help fill the gaps.

We present design work in structured review sessions with clear context on the decisions made. Feedback is incorporated in focused revision rounds. We do not do unlimited revisions, but we do make sure the design is right before anyone calls it done.

Ready to build?

Your product deserves design that is tested, not guessed.

Tell us what you are building and where the UX gaps are. We will show you what research-led UI/UX design looks like in practice.

Risk-free first project · Full refund if you’re not satisfied