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Posted yesterday
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  • Intermediate
  • Hourly: $5.00 - $5.00
  • Est. time: More than 6 months, 30+ hrs/week

Java developer . Skills : Java , J2ee , Servlets , JSPs , MVC , Struts , Spring , Sprint Boot , Hibernate , REST , SOAP , Webtech HTML , CSS ,JS . 1. Development on stories , fix bugs , deployment. 2. Documenting the architecture flow and understanding document. 3. Timings 8 am cst - 4:30 pm cst . Monday - Friday . Only candidates who are interested needs to be applied.

HTMLJavaJavaScriptAPISpring FrameworkHibernateJakarta EERESTful APICore JavaSpring Boot
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  • Intermediate
  • Fixed price
  • Est. budget: $400.00

We are seeking a skilled developer to upgrade our Java Spring Boot application from version 2.7.18 to 3.3.5. The application currently uses Hibernate 5.5. The ideal candidate should have experience with Spring Boot upgrades, ensuring that all functionalities are preserved and optimized for the new version. Familiarity with dependency management and a strong understanding of Java ecosystems is essential. You are expected to work closely with and guide one of our internal developers. If you have a proven track record of successful upgrades, we would love to hear from you!

Apache MavenJavaSpring FrameworkSpring BootHibernateJakarta EE
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Posted 4 days ago
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  • Intermediate
  • Hourly: $20.00 - $40.00
  • Est. time: 3 to 6 months, Less than 30 hrs/week

Develop and maintain robust Java applications in accordance with project requirements. Collaborate with cross-functional teams to define, design, and ship new features. Write clean, scalable code using Java programming language. Troubleshoot, debug, and optimize existing applications for performance improvements. Implement RESTful APIs for seamless integration with other services. Ensure the application adheres to security best practices including Role-Based Access Control (RBAC). Participate in code reviews and contribute to team knowledge sharing. Stay updated with emerging technologies and industry trends to enhance development processes.

Jakarta EEJavaScriptRESTful APIHibernateSpring Framework
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Posted 4 days ago
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  • Expert
  • Hourly: $20.00 - $30.00
  • Est. time: 1 to 3 months, Less than 30 hrs/week

I need someone to support a full-stack development project using Spring-boot

JavaSpring FrameworkJakarta EECore JavaHibernateOracle DatabaseRESTful APIJ2EE
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  • Expert
  • Fixed price
  • Est. budget: $50.00

We are looking for an experienced Java developer to update and refactor the remote configuration links in our existing Java project. This includes database connections, repository links, API endpoints, and other remote configurations. Key Responsibilities: Update database connection details. Modify API endpoints and server configurations. Update repository links and other external service integrations. Ensure the changes are thoroughly tested and documented. Requirements: Proficiency in Java and familiarity with Spring Boot. Experience with database configurations (e.g., MySQL, PostgreSQL, etc.). Strong understanding of API integrations. Experience working with version control systems like Git. Deliverables: Fully updated project configuration. Testing to ensure the application works seamlessly after changes. If you’re skilled in Java and remote configurations, we’d love to hear from you!

Spring BootJavaDatabaseJakarta EE
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  • Intermediate
  • Fixed price
  • Est. budget: $150.00

I have a rather complex Docker/Java application involving multiple HTTP servers and clients. During data-heavy loads I can see some inexplicable pauses in the logs where the application appears to be hanging. I need to find the root cause of them but I simply do not have the resources to do it.

Apache TomcatDockerHTTPJavaSoftware Debugging
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  • Intermediate
  • Hourly: $5.00 - $20.00
  • Est. time: 1 to 3 months, 30+ hrs/week

Looking for someone to help fix, update, & implement new features on my flutterflow app. The mobile app is completed I just want to add more features /polish it, looking for someone with experience

Java
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  • Intermediate
  • Fixed price
  • Est. budget: $262.00

We are looking for a candidate having more than 5 years of experience in below technologies Techstack : Java, WebSphere , Tomcat, bitvise Duration : 2 hrs Time : 9 PM IST Budget : 22k/month Current Task: WebSphere to Tomcat Migration Working Type: Screen Sharing Work Via Zoom call.

Apache TomcatIBM WebSphere
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  • Intermediate
  • Fixed price
  • Est. budget: $35.00

Please see the batch file im using to currently compile my java classes. I want to invoke this from within a java class.

Java
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  • Intermediate
  • Fixed price
  • Est. budget: $262.00

We are looking for a candidate having more than 5 years of experience in below technologies Techstack : Java, WebSphere , Tomcat, bitvise Duration : 2 hrs Time : 9 PM IST Budget : 22k/month Current Task: WebSphere to Tomcat Migration Working Type: Screen Sharing Work Via Zoom call.

Apache TomcatIBM WebSphere
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