I will develop robust java spring boot backend apis, microservices


About this gig
I am a Java Spring Boot expert ready to develop your backend RESTful API or microservices architecture. With 3+ years experience, I deliver robust, secure, and well-documented Spring Boot applications tailored to your requirements.
- What I offer: Custom Spring Boot development including REST endpoints, database integration (MySQL/PostgreSQL), Spring Security (JWT/OAuth2), and clean code following best practices.
- Why choose me: Reliable solutions (clean, efficient, optimized code), timely delivery, and clear communication. I ensure your backend is scalable and bug-free.
- Process: Send me your project requirements or existing code. I will provide an implementation plan, build the backend, and share the source code with documentation. I can also deploy your app using Docker/Kubernetes if needed.
Whether you need a simple API fix or a full microservices setup, I will turn your ideas into a powerful backend solution. Feel free to contact me before ordering so we can discuss your project in detail.
Get to know Md Abdul Alim
Backend Developer, Java, Spring Boot, REST API, Microservices
- FromBangladesh
- Member sinceMay 2026
Languages
Bengali, English
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FAQ
What technologies do you use?
I use Java 17+ (or 21), Spring Boot 3.x, Spring MVC, Spring Data JPA, Hibernate, and relational databases like MySQL/PostgreSQL. For security I use Spring Security with JWT/OAuth2. I also work with Docker, Kafka, and Kubernetes for containerized microservices.
Do you provide documentation?
Yes. I include inline code comments and a README file. For larger projects, I add API docs (e.g. Swagger/OpenAPI) and usage instructions.
Can you fix bugs in my existing Spring Boot project?
Absolutely. I can debug and resolve errors, optimize your code, and enhance your REST APIs. (See my Gig offering “Fix Spring Boot, JPA, REST issues”)
What do you need to start?
Please provide project requirements or existing code, database schema (if any), and any specific features (e.g. authentication, endpoints list). We can communicate via chat for clarifications.
Can you integrate authentication or third-party APIs?
Yes, I can implement Spring Security (JWT/OAuth2) and integrate external APIs or services. I tailor the solution to your needs.
