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I will develop java spring boot restful API and spring security


Jesper T
About this gig
Please contact me before purchasing!
Prices may vary depending on the actual project size and complexity.
Packages serve as price examples.
As a backend developer, I build reliable and scalable systems tailored to the needs of my clients. I focus on clean architecture, efficient data processing and stable APIs that grow with your project.
Expertise:
- API design and development
- RESTful enterprise APIs
- Persistence layers with Hibernate/JPA
- Cloud integration
- Backend performance and scaling
Core Competencies:
- Spring Boot
- Spring Security
- Spring JPA / JDBC
- PostgreSQL
- Unit & integration testing
- Microservices
Process:
- Requirements clarification
- Technical solution proposal
- First demo & feedback
- Iterative development
- Comprehensive testing
- Final review & handover
Get to know Jesper T
Jesper T
- FromGermany
- Member sinceNov 2025
- Avg. response time1 hour
- Last delivery2 months
Languages
English, German
Hi, I'm Jesper, a Java developer since 2021 specializing in Minecraft plugins, Velocity, and Spring Boot microservices. I develop high-performance backend systems and modern API structures.
What I do
Minecraft plugins (Velocity, Paper)
Spring Boot microservices and REST APIs.
Databases (PostgreSQL, MongoDB), Redis.
Experience
For four years, I have been working on various Java projects, including my own Minecraft SkyBlock project, SkyEpoke, which I am developing together with colleagues.
I am responsible for proxy systems, data persistence, and microservice architecture.
FAQ
Do I need to provide existing code or a database schema?
Not necessarily - share what you have (API docs, existing code, data structures) and I'll factor it into the technical proposal; a clean-slate build works too.
Is hosting/deployment included?
Development and testing are included; production deployment/hosting setup can be arranged separately if needed.
