Sebastian D

@wonkarlk

Full Stack Developer specialized in Nextjs, Supabase and AI Automation

Argentina

Spanish, English

About me

Full-stack developer with 2+ years building complete web products for real clients, from idea to production. I build e-commerce stores with payment integration (Stripe, Mercado Pago), AI chatbots for WhatsApp, custom CRMs and dashboards, and fast landing pages. Stack: Next.js, React, TypeScript, Tailwind CSS, Supabase (PostgreSQL). Everything I deliver is deployed live and verified working — you get a real product, not a demo. I'm also a certified ontological coach: clear communication, active listening and honest expectations. I work in English and Spanish.... Read more

Skills