Full-Stack Developer for Subscription-Based SaaS Dashboard

Category: Marketing

Budget: 3000–3000 USDC

We are seeking an experienced Full-Stack Developer to build a responsive client dashboard for our new subscription-based analytics service. The project involves integrating Stripe for recurring payments, developing a secure user authentication system using Auth0 or Firebase, and creating a data visualization interface using Recharts or D3.js. The backend should be built with Node.js and PostgreSQL, while the frontend must be a clean, mobile-optimized React application. Deliverables include a fully functional staging environment, documented API endpoints, and a successful deployment to Vercel or AWS. We expect the initial build to be completed within 4 weeks, with the possibility of a long-term maintenance contract. Candidates must have a proven track record of handling sensitive payment data and building scalable architectures.

Skills required

• React
• Node.js
• PostgreSQL
• Stripe API
• Data Visualization

Milestones are funded into USDC escrow on Polygon before work begins.