Ver categorias
Explorar
Fiverr Pro
Português
$
USD
I will integrate spring ai, llm and rag into your java application
Nishant K
Sobre este Serviço
Having an issue with your Java Spring Boot application? I can help you quickly identify and fix bugs, errors, and small feature issues.
I have 9+ years of experience working with Java, Spring Boot, REST APIs, microservices, databases, and enterprise applications.
What I can help with:
- Fix Spring Boot bugs and runtime errors
- Debug REST APIs and backend issues
- Fix database and JPA/Hibernate problems
- Add small features or API endpoints
- Fix Spring Security, JWT, and authentication issues
- Integrate third-party APIs
- Improve and troubleshoot existing backend code
- Add unit tests for fixes and features
Why work with me?
- Clean and maintainable Java code
- Proper root-cause analysis instead of temporary fixes
- Clear communication
- Practical solutions focused on your existing application
Please contact me before ordering if your issue is complex or requires major changes. I will review the requirements and confirm the scope first.
Conheça mais sobre Nishant K
Nishant K
Senior Java Spring Boot Developer Microservices AI
- A partir deÍndia
- Membro desdeago. de 2026
- Responde em aprox.:1 hora
Idiomas
Inglês
Senior Java & Spring Boot Developer with 9+ years of experience building scalable, production-ready applications for Banking, Fintech, Wealth Management, Logistics and Pricing.
I specialize in Java 8–21, Spring Boot, Microservices, REST APIs, Kafka, gRPC, React, Azure, Kubernetes, Docker and CI/CD. I also build AI-powered solutions using Spring AI, LLMs, RAG and Prompt Engineering.
I focus on clean architecture, performance, scalability and reliable delivery.
Need to build, fix, modernize or optimize your application? Let’s discuss your project.
