J2EE, or Java Enterprise Edition, is an incredibly popular platform used to help create complex web-based applications. It’s a combination of the Java 2 Platform, Enterprise Edition and web servers like Apache Tomcat and Sun Java System. Its scalability makes it especially popular for large applications that need to serve a lot of clients. A J2EE Developer is a programmer who specializes in this specific platform, and can create powerful applications that are tailor-made for a client’s needs.

Here's some projects that our expert J2EE Developers made real:

  • Creating compelling user interfaces with frameworks like Spring Boot and Primefaces
  • Adding microservices to mini projects
  • Expertise in deploying applications on cloud services like IBM Cloud
  • Applying Node.js technologies to existing JAVA projects
  • Developing web applications with Hibernate, JPA and other Java tools

At Freelancer.com our experts have used their combined knowledge of Java Enterprise Edition to help clients create powerful applications that meet their individual requirements. If you're looking for a custom solution for your web application look no further - the skilled J2EE Developers available on our platform can make it happen. Post your own project on Freelancer.com today and hire an expert J2EE Developer to take your application to the next level.

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    Java Developer for RSPS 6 dní left
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    I'm seeking an intermediate Java developer with experience in developing RuneScape Private Servers (RSPS). The ideal candidate will have: - Intermediate Java development skills - Experience in RSPS development - Ability to work on general RSPS development, including: - Player vs. Player combat implementation - Custom items and weapons development - Boss raids implementation Your application should demonstrate your prior relevant experience in RSPS development. The successful candidate will be a key part of our team as we create a custom RSPS experience.

    €123 (Avg Bid)
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    I have some experience with Java but I'm looking to improve in web application development using Spring Boot. I learn best by understanding theoretical concepts. Key aspects: - Java & Spring Boot Web Development: The main focus of this project is to take my understanding of Java and Spring Boot to the next level. I am particularly keen on improving in web application development. Skills and experience needed: - Expertise in Java and Spring Boot: The ideal candidate must have a strong command over Java and Spring Boot, with a focus on web application development. - Experience in Training: I learn effectively through understanding theoretical concepts, so the trainer must be adept at explaining complex programming concepts in a clear and concise manner. - Strong Communication Sk...

    €83 (Avg Bid)
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    I'm looking for a skilled DevOps engineer to undertake complex tasks in Azure including microservices deployment, CI/CD pipeline optimization, and Kubernetes implementation. Specifically, the project requirements include: - Expert level knowledge in Java and Python as these are the programming languages we are using for our microservices deployment. - Hands-on experience and proficiency in Kubernetes for our container orchestration tasks. - Thorough understanding of how to provision with Terraform. - Proven experience in setting up and optimizing CI/CD pipelines. Although we do have an existing pipeline in place, we require enhancements and ongoing maintenance. An ideal freelancer should be proficient in Java and Python programming languages and familiar with Azure. They should a...

    €9 / hr (Avg Bid)
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    I am in need of an experienced Springboot developer to help build a set of microservices that will support the modular development of our system. Key Requirements: - Development is based on Springboot. - The primary purpose of the microservices is to enable modular development. - Data storage will be based on a Relational Database (e.g., MySQL, PostgreSQL). Ideal Skills and Experience: - Strong expertise in Springboot development. - Proven experience in building modular microservices. Please note that although the specific functionalities were not indicated, the primary focus here is on building a scalable, modular system using Springboot.

    €19 (Avg Bid)
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    I am seeking an experienced professional in software testing to conduct functional testing on a relational database. My project demands comprehensive understanding and utilization of Selenium, Cucumber with BDD, Junit, TestNG Framework and API. As the designated software tester, your role will include: - Ensuring that our software's relational database functions as intended - Detecting and documenting any dysfunction or discrepancy The ideal freelancer: - Experienced in manual and automation software testing - Has strong skills in Java using Selenium, Cucumber with BDD, Junit, TestNG Framework, and API - Proficient in relational database testing. If you have a methodical mindset and skills in functional testing and database inspection, please apply.

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    I'm in need of a highly skilled Java full stack developer who can contribute to all aspects of my project. Your experience should include, but not be limited to: - Front-end development: Bring your exquisite design sense and create user-friendly interfaces that would elevate the user experience. - Back-end development: You'll be instrumental in ensuring that the server, application and database communicate with each other. Your strong coding skills and understanding of programming languages would be essential. - Database management: Your experience with data migration, transformation, and scripting would be called upon. Unfortunately, I've overlooked providing information on the project's scope and its main goal or objective. Once we're in contact, I'd re...

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    I'm facing an issue in my Java project wherein an overload method is not being called correctly due to an incorrect method signature. I need this issue resolved this now. Ideal skills and experience for this job: - Strong expertise in Java - Proven experience in debugging and fixing method signature issues - Ability to work under tight deadlines

    €19 (Avg Bid)
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    I'm seeking an experienced Java freelancer to help me build a sample app using the Spring Boot framework. Key Responsibilities: - Implement user login and registration functionality. - Set up data storage and retrieval capabilities. - Integrate the app with external APIs. The app will be using a relational database, such as MySQL or PostgreSQL, so experience with handling such databases is essential. Ideal Skills: - Proficiency in Java and Spring Boot. - Strong knowledge of implementing user authentication and data storage. - Previous experience in integrating external APIs into Java applications. - Familiarity with relational databases, especially MySQL or PostgreSQL, is a big plus.

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