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Fiverr Pro
Nederlands
$
USD
I will fix java j2ee servlet jsp and hibernate issues
Rizwan Iftikhar
5,0
5,0
Over deze dienst
Need help fixing or improving an existing Java J2EE web application?
I am a Java developer with 8+ years of software development experience. I help businesses maintain, troubleshoot, and enhance existing Java applications using J2EE, Servlets, JSP, Hibernate, JPA, and related technologies.
What I can help you with:
- Fix Java application bugs and runtime errors
- Debug Servlet and JSP applications
- Resolve Hibernate, JPA, and database-related issues
- Fix Maven and Gradle build problems
- Improve existing Java web application functionality
- Develop or update RESTful web services using Jersey or RESTEasy
- Fix SQL queries and application integration issues
- Refactor existing code and improve maintainability
- Help troubleshoot deployment and configuration problems
Technologies I work with:
Java, J2EE, Servlets, JSP, Hibernate, JPA, JDBC, Maven, Gradle, MySQL, PostgreSQL, REST APIs, Jersey, and RESTEasy.
Why work with me?
- Clean and maintainable code
- Clear communication and regular progress updates
- Solutions based on your existing project and requirements
- Careful debugging instead of unnecessary rewrites
- Delivery according to the agreed scope
Maak kennis met Rizwan Iftikhar
Rizwan Iftikhar
Java Spring Boot Developer, APIs, Microservices and AI Integration
- Afkomstig uitPakistan
- Lid sindsnov 2016
- Laatste levering2 jaar
Talen
Engels
I am a software developer with 8+ years of experience in Java, Spring Boot, APIs, microservices, and enterprise application development. I help businesses build reliable software, fix bugs, integrate third-party services, and improve existing applications.
My expertise includes Java, Spring Boot, Hibernate, JPA, SOAP, REST APIs, SQL, NoSQL, React, Angular, and Node.js. I also help integrate AI APIs and automation features into existing applications.
I focus on clean code, practical solutions, clear communication, and understanding your business requirements to deliver quality results.
Mijn portfolio
Andere Software development diensten die ik aanbied
Veelgestelde vragen
What information do you need to fix my Java application?
I need a brief description of the issue, the error message or logs, relevant code, and steps to reproduce the problem.
Can you work with an existing Servlet and JSP application?
Yes. I can help maintain and troubleshoot existing Java web applications built with Servlets, JSP, Hibernate, JPA, and related technologies.
Can you fix Hibernate or database errors?
Yes. I can investigate Hibernate, JPA, JDBC, SQL query, and database integration issues within the agreed scope.
Do you work on Spring Boot projects?
My dedicated Spring Boot service covers Spring Boot APIs, microservices, and backend development. This Gig focuses on existing Java J2EE and legacy web applications.
Can you handle a large project or multiple bugs?
Yes, subject to reviewing the requirements first. Please contact me with the project details so I can assess the scope, timeline, and appropriate price.
Reviews
1 reviews van deze dienst
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B bharatkalia747
Canada
Lopende samenwerkingVery friendly person. Good service. Helped me as many times I asked. Would highly recommend.....
US$ 50
Prijs
Nuttig?
Reviews
1 reviews van deze dienst
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Aanbevelingswaardig
- Dienst zoals beschreven
Sorteer op
Meest relevant
B bharatkalia747
Canada
Lopende samenwerkingVery friendly person. Good service. Helped me as many times I asked. Would highly recommend.....
US$ 50
Prijs
Nuttig?
