Marketing website · 2025
DollarCoin: marketing site for a digital-currency ecosystem
Explain a complex product quickly and credibly, in a trust-sensitive market, without the jargon.
- Client
- DollarCoin
- Industry
- Fintech
- My role
- Front-end engineer; KYC backend
- Year
- 2025
Overview
A fast, fully responsive Next.js marketing site with a clear information hierarchy and a distinctive animated visual identity, so first-time visitors understand the concept and reach the resources that matter. Behind it, a separate KYC service for identity submissions.
The problem
A digital-currency project had to explain itself quickly to first-time visitors and stand out in a crowded, trust-sensitive space without overwhelming people.
What I built
- Next.js + Tailwind site with a clear hierarchy from concept to benefits to resources.
- An animated visual language kept performant.
- Fully responsive and fast on mobile.
- A KYC backend (Express, MongoDB) for identity submissions: document uploads, validation, rate limiting, helmet and sanitization, rotating audit logs, transactional email, Docker + PM2.
Outcome
Live
In production at dollarcoin.org
Responsive
Mobile-first
Screens
