Product Design ThatShips and Converts
US product design agency for SaaS, fintech, and healthtech. Figma systems, research, prototyping, and accessible WCAG 2.2 interfaces engineers love to build.

Full-stack product design built for US software teams
From discovery research to shipped interfaces, our US product design team partners with B2B SaaS founders and Series A to C startups to lift activation, retention, and conversion.
Research-led product design for digital products
We design SaaS dashboards, mobile apps, marketplaces, and marketing sites for US buyers. Every interface starts with user research and ships against measurable activation goals.
User research, journeys, and usability testing
We run interviews, diary studies, and usability tests with US participants recruited through UserInterviews and Respondent. Personas, journey maps, and JTBD frameworks turn raw signal into design priorities your engineering team can act on this sprint.
Get StartedWhy SKIMBOX for product design in the US
Research, design, and validation under one roof. Our US-based team has shipped 350+ products for SaaS, fintech, and healthtech buyers from New York to San Francisco.

Creativity
Research-first methodology
Every project opens with five user interviews, a heuristic audit, and a competitive teardown. Decisions are grounded in evidence, not founder taste.

Development
Accessible design systems
Figma libraries built to WCAG 2.2 AA from day one. Color tokens, focus states, screen reader labels, and reduced motion variants are non-negotiable defaults.

Agility
Engineer-ready handoffs
More than mockups. You get annotated specs, Figma Dev Mode access, motion docs, and design tokens exported as JSON, CSS variables, or Tailwind config.

Our four-stage product design process for US teams
A four-stage design process from research through launch and iteration
Industries We Empower
B2B SaaS Apps
Onboarding flows, dashboards, and admin panels for Series A through C SaaS teams scaling from $1M to $30M ARR.
Fintech Banking
KYC funnels, transaction views, and Plaid-powered flows built to PCI-DSS and SOC 2 Type II expectations from sprint one.
Healthcare Edtech
HIPAA-compliant patient portals, telehealth interfaces, and FERPA-aware learning tools designed for screen reader and keyboard use.
DTC Marketplace
Checkout, search, and loyalty flows for consumer apps with traction. Stripe, Shop Pay, and Affirm integrations are standard.
Research-backed design that ships ROI
Every design choice gets validated against real US users before engineering picks it up. Our work has lifted activation by 28 percent for SaaS clients and dropped support ticket volume by 41 percent on healthtech rollouts. SOC 2 Type II, HIPAA, CCPA, and WCAG 2.2 are baked into the process, not bolted on at the end.
Learn moreDigital Products Designed
The design and prototyping stack we ship with
Figma is our home base for design, prototyping, and Dev Mode handoffs. We pair it with Maze for unmoderated testing, Lottie for motion, and Storybook for the component library that engineering owns. One source of truth, zero spec drift.
What design tools does your team use for UI/UX projects?
Figma for design and prototyping, Maze for usability testing, and Storybook plus Figma Dev Mode for engineer handoff.
Design standards built for enterprise
US-based product designers
Our designers work on Eastern and Pacific time zones. Real-time Slack standups, Loom reviews on the same day, and zero handoff lag with your San Francisco or New York team.
Decisions backed by data
Every interface call ties to a metric. We instrument FullStory, run A/B variants in PostHog, and review heatmaps before changing a single component. Opinions lose to evidence on every project.
Design systems that scale
Reusable Figma libraries with semantic tokens, theming, and Storybook docs. Teams that adopt the system ship features 30 to 50 percent faster and onboard new engineers in days, not weeks.
Product thinking end to end
We obsess over outcomes, not pixels. Business goals, technical limits, and user psychology shape every flow so the work moves your North Star metric, not just your portfolio screenshot.
Satisfied with SKIMBOX
consultancy and services
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