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I will develop java spring boot backend apis
Facundo Torrez
About this gig
Are you looking for a Java Spring Boot developer to build or improve your backend?
I will develop clean, reliable, and maintainable REST APIs and backend services using Java and Spring Boot.
What I can help you with:
REST API development
Spring Boot backend services
CRUD operations
API integrations with external systems
Database integration with PostgreSQL or Oracle
JPA / Hibernate
Spring Security and authentication
Bug fixing and troubleshooting
Unit testing with JUnit and Mockito
Backend improvements and refactoring
Why work with me?
4+ years of professional backend development experience
Hands-on experience with enterprise applications
Strong Java and Spring Boot experience
Experience with SQL, PostgreSQL, and Oracle
Clean and maintainable code
Experience working with existing codebases and integrations
Focus on reliability, security, and performance
Please provide your requirements and project details before placing an order so I can make sure the selected package matches your needs.
Get to know Facundo Torrez
Facundo Torrez
Full Stack Java Developer
- FromArgentina
- Member sinceDec 2024
Languages
Spanish
I’m a Full-Stack Java Developer with 4+ years of professional experience building and maintaining enterprise applications. I specialize in Java, Spring Boot, REST APIs, Angular, SQL, and microservices.
I also have hands-on experience with PostgreSQL, Oracle, JPA/Hibernate, Spring Security, LDAP, JUnit, Mockito, Git, Jenkins, GitLab, Azure, and CI/CD.
I help businesses build new features, integrate APIs, fix bugs, improve existing systems, and deliver clean, maintainable solutions.
Other Software Development Services I Offer
FAQ
1. What information do you need to start?
I need a clear description of your requirements, API specifications or documentation if available, expected functionality, and access to the relevant code or development environment when necessary.
2. Can you work with an existing Spring Boot project?
Yes. I can work with existing Spring Boot applications to add new features, fix bugs, integrate APIs, refactor code, and improve backend functionality.
3. Can you integrate a database?
Yes. I can integrate Spring Boot applications with relational databases such as MySQL, PostgreSQL and Oracle using JPA/Hibernate.
4. Can you integrate external APIs?
Yes. I can develop integrations with external REST APIs and implement the required backend logic to communicate with third-party systems.
5. Can you implement authentication and authorization?
Yes. I have experience implementing authentication and authorization using Spring Security and can help integrate security requirements into Spring Boot applications.
6. What if my project is larger than the selected package?
No problem. Please contact me before ordering so I can review the requirements and provide an appropriate custom offer.
