I will build or fix your java spring boot rest API

F
facundo_aguero
F
facundo_aguero
Facundo A.
build or fix your java spring boot rest API
Full Screen
build or fix your java spring boot rest API

About this gig

Need a reliable backend in Java? I build and maintain REST APIs with Spring Boot every day at work.

What I can do:

- New REST endpoints with validation and error handling

- Persistence with Spring Data JPA / Hibernate and PostgreSQL

- Authentication with Spring Security and JWT

- Unit tests with JUnit and Mockito

- Bug fixes in existing Spring Boot projects

- Dockerfile and Docker Compose setup

You get clean code delivered through a Git repository, with a short README explaining how to run it.

Please message me before ordering with a short description of your project, so I can confirm scope and delivery time.

  • Programming language

    • Java

  • Backend framework

    • Spring Boot

Get to know Facundo A.

Facundo A.

Java Spring Boot Backend Developer

  • FromArgentina
  • Member sinceMay 2024

  • Languages

    Spanish, English
Java backend developer working professionally since March 2025. I build and maintain REST APIs with Java and Spring Boot, using Spring Data JPA/Hibernate, PostgreSQL, Spring Security with JWT, and unit tests with JUnit and Mockito. I also set up CI/CD pipelines with GitHub Actions and Docker, and deploy applications on Linux servers with Docker Compose, Nginx and HTTPS. I communicate clearly in writing, in Spanish and English, and I deliver clean, tested code. Message me before ordering so we can confirm scope.

My Portfolio

Related tags