Product and Interface Design
From the flow diagram to the component library: a token-based design language that translates directly into code.
What we do in this service
We don't leave the design in a separate file. Colour, spacing and typography tokens enter the code under exactly the same names, so when the design updates, the interface updates. Dark and light themes, accessible contrast and keyboard use are acceptance criteria for the design.
What's included
- User flows and information architecture
- A token-based colour and typography scale
- A component library with state variants
- WCAG contrast checks
- Brand identity and store artwork
How we proceed
in this service
Research
User, competitor and flow analysis.
Design system
Tokens, components and screens.
Handover to code
Transferred to code under identical names.
Frequently asked questions
It depends on the scope. A single-platform mobile app or a corporate website typically takes 6–10 weeks; a platform spanning mobile, web, an admin panel and an API takes 4–6 months. At the end of the discovery round we give you a day-by-day schedule, and we keep to it.
We lock the scope in writing and give a fixed price. Anything outside that scope is quoted as a separate line item, so no surprise invoice appears mid-project. For longer engagements a monthly dedicated team is also possible.
You do. On delivery the entire source code, the deployment documentation and the accounts are transferred to you. We prefer to keep the repository somewhere you can reach from day one.
Yes. Six months of bug-fix cover after delivery is standard; after that we sign a monthly maintenance agreement with a committed written response time. A release schedule and a changelog are part of the maintenance scope.
We will. First we produce a technical audit report: what can be fixed, what needs rewriting, and the cost of both paths in figures. After the report, the decision to continue is yours.
Most often chosen together
Shall we turn your idea
into a real product?
Let's write the scope together and give you a day-by-day schedule. The first call is free; we reply within one business day.
Written scope · Fixed price · You own the source code