J2EE stands for Java 2 Enterprise Edition. It is a very popular and widely used server-side platform based on the Java programming language. It is used to create and deploy distributed Java software running on application servers. If you need help developing for or working with J2EE technology then you have reached the right place. You can find talented J2EE expert freelancers on this site. Start connecting with them today by posting your J2EE job! Punësoni J2EE Developers


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    34 punët e gjetura, me çmimin EUR

    Need to develop a gateway that accepts PKCS11 crypto commands from Applications and converts to KMIP 1.x in Java

    €679 (Avg Bid)
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    Full time developer 6 ditë left

    Threatrix is a cybersecurity company with a focus on software composition analysis. We're seeking a developer to fill a full time position with our company. This developer would spend most of their time on our backend, which is java, spring & cassandra and perhaps 30% of their time in Angular.

    €18 / hr (Avg Bid)
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    Hello. We are looking for an expert in Java web-service developer who has experience with its "spring" framework. We would need them to host an open source code. After hosting, we would like them to find out the functions of a VERY specific parameter, and then MODIFY its functions to create a REST API client and send the data to our server. We would also need to know if the open sour...

    €149 (Avg Bid)
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    Netbeans Project 6 ditë left

    I need help debugging couple of issues within a Netbeans 8.2 project.

    €86 (Avg Bid)
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    Interview support 6 ditë left

    I need java with jbpm interview proxy support

    €124 / hr (Avg Bid)
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    We want a skilled trainer who has both teaching as well as work experience in Industry related to Java Developer with advanced microservices and spring cloud. The technology file has been attached below for reference.

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    Hi, I have a previously functioning java webapp, developed in Intellij, that used Tomcat 9. There should not be any need to change any of the code as it is a database set up and deployment challenge (this is harder than it sounds). I also have a .sql script. The webapp uses MySql. Although I set it up in MySql Workbench originally, it was set up for us on the school server a year ago (this no long...

    €123 (Avg Bid)
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    I have a project which is needed to be finished in a week. PDFBox and vaadin experience is preferable. Thanks.

    €84 (Avg Bid)
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    Senior Android Developer - Have 5+ years of experience coding in Java or Kotlin for Android SDK - Understand OOP principles, SOLID, Clean Architecture - Use Design Patterns in your daily work - Understand and use material guidelines - Love to work using Scrum and Jira - Cover your code with Unit and UI tests - Feel yourself comfortable working in GIT with multiply branches and contributors - Have...

    €2117 (Avg Bid)
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    Akka support 4 ditë left

    I am looking for akka developer full time for 3 days. But still now I can't find, if you are good person this job, please bid and explain about your experience. If you can provide and share your previous work and github acc, it is very good to win this job. bid start with "Look here!"

    €384 (Avg Bid)
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    JAVA project -- 2 4 ditë left

    i need a professional who can double check my project and fix the bugs, it should be a simple job for a pro and wont take time

    €27 (Avg Bid)
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    We need a full-stack developer , Java core, J2EE knowledge, Mysql database Front end skill: Html, JS, NodeJS... Need to integrate 3 apis: 1. Teamviewer: [identifikohuni për të parë adresën URL] 2. JAMF: [identifikohuni për të parë adresën URL] 3. Shiptime (to calculate and choose shipping for patient kits and provide shipping label JPG/PDF for printing t...

    €1193 (Avg Bid)
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    EXTJS Upgrade 4 ditë left

    We have an application developed on java enterprise and using EXTJS 3.4. We wish to explore the possibility of upgrading to the latest version of EXTJS so that we can take advantage of the new features and capabilities of the new framework. We therefore need to know if (1) it is possible to carry out the upgrade and (2) how much effort would be required.

    €1864 (Avg Bid)
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    Need someone who is strong with Postgres; hibernate; JPA, Application Server WildFly - J2EE 8 BackEnd/API with EJB3, BackOffice JSF/Primefaces7 FrontOffice JSP and Taglib FULL TIME DEVELOPER (between 12 pm IST - 9 PM IST)

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    im looking for someone to help me develop a simple e-commerce website with given srs using netbeans and servelet, jsf, database, myphpadmin, MySQL, afflebean, [identifikohuni për të parë adresën URL]

    €482 (Avg Bid)
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    im looking for someone to help me develop a simple e-commerce website with given srs using netbeans and servelet, jsf, database, myphpadmin, MySQL, afflebean, [identifikohuni për të parë adresën URL]

    €425 (Avg Bid)
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    Sistema de inventario realizado en Java con conexión SQLServer, con reportes en Java Report.

    €16 / hr (Avg Bid)
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    HADOOP AND JAVA EXPERT 3 ditë left


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    Spring Boot, Spring Cloud Expart 3 ditë left

    We are looking for a Java Developer for a financial web app development • Enterprise design patterns - JPA, J2EE, • Hands on experience in Spring Framework (Spring Boot, Spring cloud, Spring Security) • Web service development, SOAP and REST API’s • Continuous Integration, Unit and System Integration testing • Major database experience, including data modelling, st...

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    Program kullanıcıların sunulan İngiltere Premier Ligi, İspanya La Liga, Türkiye Süper Ligi Maç Sonuçları ve puan durumunu takip edebilmesi amacı ile geliştirilecektir. Kullanıcıya program ilk çalıştırıldığında hangi ligi takip etmek istediği sorulacak ve program bundan sonraki çalıştırılmasında bu seçime göre çalışacaktır. Seçilen lig...

    €89 (Avg Bid)
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    Experience in core Java, J2EE technologies with Amazon Web Services(AWS) Experience in Junit, Automated testing using Jenkins Pipeline. Hands on experience in using AWS resources like Lambda, EMR, EC2, Kinesis Hands on experience in NOSQL databases like mongoDB, Cassandra, Kinesis. Ability to work in team in diverse/ multiple stakeholder environment Experience and desire to work in a Global d...

    €634 (Avg Bid)
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    We need Java Developer who has experience with Activiti (BPMN) Activiti :- This will be the BPM engine used for handling the dynamic workflows which will enable us to change, add and update workflows on a very fast and efficient way using BPMN 2.0 specification. These workflow/process engine will be persistable in the database. This will also address the requirement of parallel and sequential flow...

    €122 (Avg Bid)
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    Understanding: create a java web application for student management and perform all CRUD operations related to student. Workflow/Assumptions: • The admin/user will login. • The first screen will contain the list of students. • A search box will be there where user can search a student with their name or id. • There will be one update and delete button with corresponding to eac...

    €20 (Avg Bid)
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    Need java expert who can handle based on GUI

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    Cucumber bdd framework using java

    €304 (Avg Bid)
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    Java Drools 1 ditë left

    Need someone who has extensive troubleshooting knowledge on Drools

    €26 / hr (Avg Bid)
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    I have an existing [identifikohuni për të parë adresën URL] required to add new features. Need to understand the design document and implement the same using JAVA STRUCTS and JSTL. Looking for a Developer who is very strong in programming with JAVA STRUCTS and JSTL and should be very responsible enough to deliver the project.

    €89 (Avg Bid)
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    Hi. This is Nezasa company based in Portugal, now looking for a Java backend engineer. - Java Spring framework This is a must. Please contact me if you confident in Java development. Thanks. Al.

    €44 / hr (Avg Bid)
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    Python/Java/MSSQL Developer 12 orё left

    I need a java based frontend based on MS SQL. It will be remote work for my client. If you are a expert, it should be done within 6 hours. Python, Java, MSSQL skills must be required for this job. We create a complete package of tiff images. This gets put together along with a created invoice into a pdf, This pdf gets emailed from within this front end. We have a few hundred clients. One client do...

    €17 / hr (Avg Bid)
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    Need someone good at JAVA, familiar with struts 1.3, old EJB syntax, and then standard stuff from today like jaxrs REST services, and JAVA generally. A good background with JBOSS & databases is also required. You need to understand what a stored proc is. As far as front end framework, angular or play would be a good to be familiar with. React & AWS Knowledge is a must.

    €18 / hr (Avg Bid)
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    Agile PLM Freelancer 7 orё left

    Hands-on experience in Oracle Agile PLM Configuration and Customization. Must have experience with Product Collaboration (PC), Product Quality Management (PQM), Experience with Product Quality Management (PQM), Product Portfolio Management (PPM), Product Cost Management (PCM), and Engineering Collaboration (EC) is a plus experience in developing Agile Client code, agile web services, Java based we...

    €315 (Avg Bid)
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    Profesor de Java avanzado 1 ditë left

    Buenos días, llevo más de 10 años de experiencia programando en Java y J2EE. Busco un profesor de Java avanzado (asuntos arquitectura, spring, contenedores, dockers, etc.) con conocimientos experiencia demostrable. Busco un experto en Java, no un programador multipropósito. El trabajo se realizará de forma puntual pero con continuidad en base a consultas o sesio...

    €20 / hr (Avg Bid)
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    Backend developer 3 ditë left

    i need the java expert for my job . Details will be shared with winning bidder.

    €6 - €61
    €6 - €61
    24 ofertat

    I need a java expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €6 - €31
    €6 - €31
    26 ofertat

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