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facundoramallo

FacundoR

@facundoramallo

Full Stack Developer Next js React and Java

Argentina
Spagnolo, Inglese
Alcune informazioni sono riportate in lingua inglese.
Chi sono
Full stack developer building real, production-grade apps. I run two of my own products in production - booklo (book marketplace, 30,000+ titles, live Mercado Pago payments) and investy (financial data and investment scoring engine) - real users, not demos. Documentation-first: every project starts with a written spec. Full stack across React, Next js, Angular, Node js, Java Spring Boot, PostgreSQL and MySQL. Native Spanish, advanced English. Based in Argentina, available remote with flexible hours.... Continua a leggere

Competenze

f
facundoramallo
FacundoR
offline • 

Consulta i miei servizi

Applicazioni web full stack
I will build a full stack web app with next js, react and node
A partire da80 USD / progettoMaggiori dettagli
API e integrazioni
I will build a rest API with java spring boot and postgresql
A partire da40 USD / progettoMaggiori dettagli

Portfolio

Esperienza lavorativa

Self_Employed

Founder & Full Stack Developer

Self Employed

Jan 2026 - Present • 7 mos

I design, build and run my own products end to end: booklo.com.ar, a book marketplace with a 30,000+ title catalog, Mercado Pago checkout, Google OAuth and an admin dashboard (Angular, TypeScript, Node.js, Express, MySQL); and investy.com.ar, a market data platform that scores 36+ Argentine instruments with a 5-factor quantitative model (TypeScript, NestJS, MySQL, Python). I handle everything from database schema to deployment on my own Linux server with nginx, HTTPS and Cloudflare.