Kategorien durchsuchen
Entdecken
Fiverr Pro
Deutsch
$
USD
I will fix bugs in java spring boot react and nodejs applications
Ravtej S
Über diesen Service
Facing issues in your Java Spring Boot, React.js, or Node.js application?
I can help debug, fix, and optimize your application efficiently and professionally.
I can fix:
- Backend Errors
- API Issues
- React Frontend Bugs
- Authentication Problems
- Database Errors
- Performance Bottlenecks
- Deployment Issues
- Docker & AWS Problems
Technologies:
- Java Spring Boot
- React.js
- Node.js
- MySQL / MongoDB
- JWT
- Redis
- Docker
- AWS
I focus on clean debugging, fast communication, and reliable solutions.
Please message me before placing an order for complex issues.
Lerne Ravtej S kennen
Ravtej S
Software Developer
- AusIndien
- Mitglied seitMai 2026
- ⌀ Antwortzeit1 Stunde
Sprachen
Hindi, Punjabi, Englisch
Software Developer with experience in Java, Spring Boot, React, REST APIs, and scalable web applications. Strong foundation in Object-Oriented Programming, Data Structures & Algorithms, database design, and software engineering principles. Experienced in developing maintainable backend systems, microservices, and full stack SaaS applications using Agile methodologies. Familiar with AI-assisted development workflows and GenAI-powered productivity tools for accelerating software development and automation.
Mein Portfolio
Meine weiteren Dienstleistungen im Bereich Software-Entwicklung
FAQ
What types of bugs can you fix?
Frontend bugs, backend errors, API issues, authentication problems, deployment errors, and database issues.
Which technologies do you support?
Java Spring Boot, React.js, Node.js, MySQL, MongoDB, Redis, Docker, AWS.
Can you work on existing projects?
Yes, I can debug and improve existing applications.
Do you optimise application performance?
Yes, performance optimisation and refactoring are included in advanced packages.
