Design Systems That Scale With Your SaaS Product
End-to-end design system strategy for SaaS: design tokens, Figma component libraries and governance models. Built to hold quality as your product team scales.
From £3,900
When a design system pays for itself.
A design system for SaaS fails for two reasons: it is built for today's team and not for tomorrow's scale, or it is never adopted because it does not solve a real problem. We build Figma design systems that product teams actually use, with the governance to keep them alive.
Built for · VP Product · Series B–C
Design consistency is eroding, your component library has drifted from the code, handoff takes three rounds of spec iteration, and hiring five more designers is not the answer.
What a Scalable Experience System is
We call our design system approach a Scalable Experience System. The distinction is intentional: most design systems are component libraries that drift. A Scalable Experience System is built on three principles that prevent that.
- Token-first. Design decisions are named variables (spacing, colour, typography, motion), not hardcoded values. A rebrand becomes a token update, not a component rebuild.
- Integration-complete. The Figma library and the code component library stay in sync. Figma is the source of truth for decisions, code for implementation. No gap between what designers design and what engineers build.
- Governance-light. Clear ownership, a lightweight contribution process and a deprecation protocol, but no committees. The system serves the product team, not the other way round.
AI-augmented delivery
AI accelerates token extraction, component auditing and documentation. Governance decisions stay human.
Accessibility included
Components ship with accessible states built in: focus-visible, target size, perceivable control boundaries and documented ARIA patterns. The system makes conformance the default rather than a review gate.
What you receive
- Design system audit (existing products)
- Token architecture (colour, spacing, typography)
- Component library in Figma + code
- Pattern library and documentation
- Contribution guidelines
- Governance and maintenance model
- Design-to-code alignment
Are you at the inflection point?
Growing product teams where design and development have diverged, and startups moving from MVP to scale who need a foundation before the next hire.
Why product teams build their design system with us
Because inconsistency costs time. Every rogue component is a handoff argument. A well-governed system pays back in speed, quality, and team sanity.
How we build a design system for SaaS, step by step
We structure every engagement so you always know where we are and what comes next.
Audit
Inventory of existing components, inconsistencies, and gaps.
Tokenise
Establish the design token architecture.
Build
Component library in Figma, coded reference, documentation.
Govern
Contribution model, ownership, update process.
Train
Handover session and team onboarding.
What a SaaS design system costs
Adjust the parameters to get a rough budget range. Every project is different. We scope properly before committing to a final number.
Estimated investment
£5,500
This is a rough guide. Final cost depends on actual scope.
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Ready to start with Design Systems?
Book a free discovery call or tell us what you need and we will come back with an honest proposal.