Web Development Projects in LazioWeb Development Projects in LazioCupis — Private offers platform for companies and employees
Cupis is a closed benefits platform in Spain that connects companies, their verified employees, and brands. Companies offer perks to their teams, while brands reach a verified audience through private, non-public offers.
The founders had a clear vision but no engineering team. I turned their idea into a production-ready web app with two sides: an admin dashboard for the Cupis team and a user area for verified employees.
Key work:
Private signup that validates employees by email domain against a company whitelist, without ever revealing which companies are clients.
A curated coupon catalogue with shared or unique codes, including CSV imports of 50,000+ codes per offer, optimized to stay fast for both admins and employees.
An operations dashboard to manage companies, access, coupons, visibility rules, and per-coupon analytics in one place.
Self-service company access requests with admin approval.
Built with Next.js, Supabase, Vercel, and Resend.
The result is a production-ready platform that lets the team run the whole business independently, while employees get a simple way to access the offers available through their company.