Frontend Engineer specialized in React and Next.js 14, with a strong focus on building real, production-ready products.
I work at the intersection of frontend, backend and product, delivering end-to-end features: from UI and UX to APIs, authentication, databases and external services.
- Frontend: React, Next.js (App Router), Tailwind CSS, Shadcn UI
- Backend / Product: Prisma, PostgreSQL, API Routes
- Auth: NextAuth, Supabase Auth
- Payments & Services: Stripe, Shippo, Nodemailer
- Mobile: React Native + Expo
Modern e-commerce platform built with Next.js 14.
- SPA persistent cart
- Checkout flow and order review
- User roles and permissions
- Payments with Stripe
- Orders sent via WhatsApp and email
- Prisma + PostgreSQL backend
Web platform focused on lead generation and conversion.
- Next.js 14 + React
- Responsive, conversion-oriented UI
- SEO-friendly structure
- Business-driven architecture
Mobile POS and inventory app for small businesses.
- Offline-first approach
- Sales and stock management
- Reports and data sync
- Built with React Native + Expo
I care about product impact, maintainable architecture and user experience. I don’t just build interfaces — I build systems that support real business needs.
📍 Based in Spain · Open to remote opportunities