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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    14 仕事が見つかりました。次の価格: USD

    My project involves to be change the previously existing code and by implementing six new changes according to the description that I am uploading in files. The main requirement is that the project need to be satisfied creational patterns such as Abstract Factory Pattern, Builder Pattern and Singleton Pattern. And some instructions too.

    $86 (Avg Bid)
    $86 平均入札額
    13 入札

    This is along term project, remote role with production support experience. Person should work in night shift from 7:00 pm IST to 4:00 AM. IST This is basically java project where we’re fixing the defects, we use sql db, IntelliJ, putty. Please read the description properly and do not come to me with other budget offers. My offer is between 20 to 30k based on the discussions we have for this project. Nothing more that described. This is a production support project and we need to solve defects daily. Even though we are not fixing the defects we should analyze and place our findings for the defects we get. Work will done through Zoom. Note: Salaries are paid only once at the end of month.

    $288 (Avg Bid)
    $288 平均入札額
    8 入札

    I need web based work in JSP java I need one developer from Pakistan I need new and junior freelancer at low budget work

    $6 / hr (Avg Bid)
    $6 / hr 平均入札額
    8 入札
    java_full_stack_2 5 日 left
    認証完了

    I need tutoring on the following technologies. I want to learn the following java, spring boot, hibernate, rest, soap, jms,mysql, MongoDB/Cassandra,angular, react, html, CSS, and javascript. If anybody knows all or some of the above technologies highly encouraged to apply.

    $10 / hr (Avg Bid)
    $10 / hr 平均入札額
    35 入札

    I need a realatively simple java project with a database. Some parts of it is allready done but need help with the implementation. Contact me for details! I pay 70 euros for it.

    $112 (Avg Bid)
    $112 平均入札額
    31 入札

    #hiring #java #javadeveloper #javadeveloperjobs Skill: Java Developer with AWS Cloud Experience: 5 – 7 Years Immediate joiners Location: Remote Job Description: • 5+ years of experience in Java development & 2+ year of AWS Cloud experience is mandatory • Demonstrated experience in Java 8 using RESTful web services with Spring & Springboot • Extensive Experience with relational and no-SQL Databases • Application architectural patterns, such as MVC, Microservices, Event-driven, etc. • Deploying software using CI/CD tools such as Jenkins, GoCD, Azure Devops etc. • Familiarity with continuous delivery, and continuous integration • Demonstrated strong problem solving and technical skills • Prior technical mentoring experience with guid...

    $1328 (Avg Bid)
    $1328 平均入札額
    24 入札

    Looking for a full stack Java developer for P2P payment application development. The application will run on Oracle DB server.

    $508 (Avg Bid)
    $508 平均入札額
    25 入札

    1) IN Redis need to take 10 key/value pairs of our own case study (hashs, Lists, sets, sorted sets)and perform 10 complex and meaningful quries. 2) In cassandra create database and put 30 to 40 rows in a table and apply 10 complex and meaningful quries with appropriate meaning. 3) Mongo DB

    $614 (Avg Bid)
    $614 平均入札額
    9 入札

    Buongiorno, Per un progetto in partenza a breve giro, ho necessità di un FULL STACK DEVELOPER con : JAVA ANGULARE METODOLOGIA AGILE

    $17 / hr (Avg Bid)
    $17 / hr 平均入札額
    19 入札
    KSLRX202305AMRM 2 日 left
    認証完了

    Hi We are looking for JAVA Spring boot application developer for 10 page application. it is mainly CURD operations only. 30hrs Max

    $117 (Avg Bid)
    $117 平均入札額
    26 入札
    Java Mob Dev Code fix 2 日 left
    認証完了

    You have to fix a code error The advertsiements do not show It should not take more than 1 hour.

    $4 / hr (Avg Bid)
    $4 / hr 平均入札額
    9 入札

    Sr. Java Developer – specialising in Programming or Implementation MUST have exp in Sapiens – IDIT Remote • 5+ years of experience in Java technologies. • Worked on Core JAVA, EJB (Enterprise Java Beans), Web services (REST and SOAP), JSP, HTML and Servlets. • Worked on databases like MSSQL, SQL. • Sound knowledge of Object-Oriented Programming (OOP) Patterns and Concepts. • Familiarity with different designs and architectural patterns. • Skill for writing reusable Java libraries. • Understanding of the concepts of MVC (Model-View-Controller) Pattern, JDBC (Java Database Connectivity), and RESTful web services. • Ability to ...

    $1629 (Avg Bid)
    $1629 平均入札額
    18 入札
    JAVA Engineer 1 日 left
    認証完了

    I am a skilled Java engineer who has experience developing complex web applications using the Spring Framework."

    $19 / hr (Avg Bid)
    $19 / hr 平均入札額
    39 入札

    Unable to work and import dependencies with spring boot with resilience

    $13 (Avg Bid)
    $13 平均入札額
    9 入札

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