I will build a rest API with java spring boot and postgresql

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FacundoR

About this gig

Need a solid, secure backend for your web or mobile app?


I build REST APIs with Java and Spring Boot following clean architecture principles, the same approach I use in my own production systems and in my university thesis project (a full stack tourism platform built with Java, Spring Boot, MySQL and Angular).


What you get:

REST APIs with proper layering (controller/service/repository)

JWT authentication and role-based access control

PostgreSQL or MySQL with JPA/Hibernate

API documentation (Swagger/OpenAPI)

Clear, tested, production-ready code


Message me with your data model or feature list before ordering so I can confirm scope and timeline.

Get to know FacundoR

FacundoR

Full Stack Developer Next js React and Java

  • FromArgentina
  • Member sinceJul 2023
  • Languages

    Spanish, English
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.

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