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! На основе 43428 отзывов, клиенты оценивают наших J2EE Developers в 4.79 звездочки(-ек) из 5.
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    Senior Java Developer -- 2 6 дней(-я) left

    We are looking for a Senior Java Developers to join the current team to work in (Front End & Back End) Qualifications required: Java 8+ Docker Camunda Spring Framework 4.0+ Spring Boot 1+ RESTful API CSS Git Jenkins PostgrSQL The developer must have very good experience, not less than 3 years

    $20 / hr (Avg Bid)
    $20 / hr Ср. заявка
    30 заявок(-ки)
    Java backend for CKFinder 3 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Create a Java REST-based connector for CKFinder 3

    $488 (Avg Bid)
    $488 Ср. заявка
    50 заявок(-ки)
    Full Stack Java Developer 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Skills : Advanced Java, Hybernate, Spring boot, Spring MVC. Requirements : 1) The candidate should be available for work from home. Experience : 4-10 years.

    $947 (Avg Bid)
    $947 Ср. заявка
    19 заявок(-ки)

    Hi, freelancers! We are currently having a project need to be migrated from CORBA to Webservice using Axis2 module. The requirement is quite clear and we are currently having dozens of interfaces in idl file. We will pay $100 every 5 interfaces, but should perfectly migrated to the webservice. If you have experience with the skills above, feel free to join. We are looking forward to work with you soon!

    $1147 (Avg Bid)
    $1147 Ср. заявка
    33 заявок(-ки)
    Java Engineer (Contract) 6 дней(-я) left

    Job Description Address any non-functional requirements Assist product owners and business analysts with the technical aspects of proposed changes and requirements. Mentor intermediate and junior team members. Follow the bank’s governance processes in order to deploy changes to production. Peer-review code changes. Provide estimates for proposed changes. Attend daily standups. Provide third-level production support (DevOps environment). Develop and unit test functionality as required by business. Qualifications Docker Spring Framework 4.0+ Spring Boot 1+ Angular 2+ CSS Git Kubernetes-based orchestration (e.g. Openshift, Rancher) REST (REpresentative State Transfer) MSSQL Axon Framework Min 5 years development experience Jenkins Java 8+ Additional Information Preference will be give...

    $19 / hr (Avg Bid)
    $19 / hr Ср. заявка
    19 заявок(-ки)
    Java Developer -- 2 5 дней(-я) left

    We are looking for a java developer. The candidate should have at least 5+ years of experience in the same domain. We are looking for consulting purposes. We have an in-house development team so we need a guide. Should have the following skills:- Core Java, JSP, servlet, hibernet, spring boot, microservices, socket programming, MySQL. Spring Security, Spring MVC , Docker

    $362 (Avg Bid)
    $362 Ср. заявка
    7 заявок(-ки)
    Java Developer 5 дней(-я) left

    We are looking for a java developer. The candidate should have at least 5+ years of experience on the same domain. We are looking for consulting purposes. We have an in-house development team so we need a guide. Should have the following skills:- Core Java, JSP, servlet, hibernet, spring boot, microservices, socket programming, MySQL. Spring security, Spring MVC , Docker

    $9 / hr (Avg Bid)
    $9 / hr Ср. заявка
    5 заявок(-ки)

    Who are we: We're the fastest growing casino for video game items/currency with hundreds of thousands of unique users every week. We work in small teams with very little bureaucracy and we push for innovation and speed. You'll be working directly with the co-founder who is our CTO and is a senior-level Java engineer that will be able to guide you to ensure you succeed. Our site's frontend is in React and it's connected to our backend via Java rest APIs. Tech stack needed: -Experience with Java Spring Framework or Spark -Experience with Redis -Experience with MongoDB Nice to have: -Experience with microservice architecture -Experience with SocketIO and Redis pub/sub Our website name is attached as a text file to this job post. In your cover letter, please send a Gi...

    $21 / hr (Avg Bid)
    $21 / hr Ср. заявка
    32 заявок(-ки)

    We need an experienced java Trainer who can train the Candidates on Core java concepts, hibernate, spring boot, and spring boot REST. Time Line : 35 Working Days Venue: Trivandram, Kerala.

    $1357 (Avg Bid)
    $1357 Ср. заявка
    4 заявок(-ки)
    GK POS OR Xstore Payment 4 дней(-я) left
    ПОДТВЕРЖДЕН

    GK POS Jr Developers [Java/Spring Jr Developers] - 3 openings Xstore Payment Jr Developer - 2 openings [Open to look at Sr Java/J2EE Developers as fallback] Xstore Jr Developers - 4 openings Jr DBAs - 3 openings Xstore Payment Sr Developers - 2 openings [Open to look at Sr Java/J2EE Developers as fallback] Xstore Sr Developers - 4 openings

    $217 (Avg Bid)
    $217 Ср. заявка
    3 заявок(-ки)
    Java Script Contract 4 дней(-я) left

    Develop adaptors for POS and payments industry. Contract rate or fixed fee. Can lead to permanent if interested.

    $9822 (Avg Bid)
    $9822 Ср. заявка
    31 заявок(-ки)
    Life insurance application 4 дней(-я) left

    Life Insurance Application Requirement Document Create Insurance Application using below tech stack Java 8 , Spring , Spring boot , Hibernate / Spring JPA , mySQL , Junit / Postman , maven / gradle Tomcat Eclipse / STS Application should have all the below modules Login Policy Offerings Customer Policy New Policy Policy tracker Login :- Implement Authentication & Authorization features . Only members with admin access should be able to view policies of all customer in his city . Policy Offerings :- Display all the available Life insurance products. User should be able to get the details about respective policy on a button click It should also have provision to calculate and display premium (quarterly / half yearly / yearly) . Premium amount will ...

    $203 (Avg Bid)
    $203 Ср. заявка
    8 заявок(-ки)
    Looking for Java developers based in European Union (ONLY) 4 дней(-я) left
    ПОДТВЕРЖДЕН

    Java Developers - junior+ / mids: Required skills: ● 2+ years of experience with Java/J2EE server-side development ● Experience working with Spring Framework and Spring Boot ● Experience working with Hibernate ● Experience with designing and implementing large-scale, production, multi-module systems, and services is a plus ● Knowledge of Java basic concepts: GC, multithreading, locking, and synchronization ● Experience with web technologies and frameworks ● Familiarity with Linux-based development ● Bachelor's degree in Computer Science, Computer Engineering, or a related technical field ● Experience working with enterprise data repositories like Postgres, MySQL ● Experience developing REST APIs and/or integrating with them ● Understanding of Agile development methodology ● Experien...

    $18 / hr (Avg Bid)
    $18 / hr Ср. заявка
    30 заявок(-ки)
    Microservice expert in Java8 and above 4 дней(-я) left
    ПОДТВЕРЖДЕН

    Hello, i need an expert who can develop or update microservices based on Java 8 and above using spring boot framework. Perform unit tests as required and update existing microservices. Must know how to consume available soap services given wsdl. This is an ongoing project addressing different tasks using new or available microservices. The senior developer should be available to support whenever required.

    $148 (Avg Bid)
    $148 Ср. заявка
    29 заявок(-ки)
    Java developer required 4 дней(-я) left

    urgent java developer required to complete task of graphs in java the task is very simple budget 15 usd

    $19 (Avg Bid)
    $19 Ср. заявка
    16 заявок(-ки)
    JAva development *see file 4 дней(-я) left
    ПОДТВЕРЖДЕН

    Java development task must have skills in java Plz see this file before bidding

    $63 (Avg Bid)
    $63 Ср. заявка
    8 заявок(-ки)
    Java development -- 3 3 дней(-я) left
    ПОДТВЕРЖДЕН

    Java development task of apply data structures in java. Applicant must have experience of data structures in java.

    $6 / hr (Avg Bid)
    $6 / hr Ср. заявка
    11 заявок(-ки)
    Complier Java Project 2 дней(-я) left
    ПОДТВЕРЖДЕН

    This Project is in java. There are 10 projects in general. I'm currently on the 4th project and i got stucked. Every other projects is built on the foundation of project 1. 1 need help with project 4 and 5 as they are due in 80 hours from now

    $137 (Avg Bid)
    $137 Ср. заявка
    31 заявок(-ки)
    need C++ MILTIPUL JSON EDIT IN QT creator on Ubuntu 2 дней(-я) left
    ПОДТВЕРЖДЕН

    need C++ MILTIPUL JSON EDIT IN QT creator on Ubuntu

    $16 (Avg Bid)
    $16 Ср. заявка
    5 заявок(-ки)
    Java developer -- 2 2 дней(-я) left
    ПОДТВЕРЖДЕН

    looking for Engineer with 5-8 years of experience, has a BS degree in computer science or similar, and has the following qualifications: Hands-on experience in Java Development is a must. Experience in using build automation technologies like Gradle,Maven, Jenkins. Experience with Scrum/Agile development methodologies. Good verbal and written communication skills. Familiarity with Data Pipeline Architecture SOAP & RESTful Web Services Understanding of Microservice architecture and API design/development Knowledge of Modern caching and messaging tools like, Apache Kafka or any other tool Desired Candidate Profile Passion to develop products that people love to use. Participates in product development in an agile environment. Work alongside other engineers on the team to elevate techno...

    $21 / hr (Avg Bid)
    $21 / hr Ср. заявка
    44 заявок(-ки)
    Junior level work, JSP ( JAVA servlet pages work) from Pakistan 2 дней(-я) left
    ПОДТВЕРЖДЕН

    I need some junior Level work from Pakistan I need work of JSP JAVA I need work at low budget and for long Term

    $6 / hr (Avg Bid)
    $6 / hr Ср. заявка
    14 заявок(-ки)

    I need some junior Level work from Pakistan I need work of JSP JAVA I need work at low budget and for long Term

    $5 / hr (Avg Bid)
    $5 / hr Ср. заявка
    6 заявок(-ки)
    Looking for long-term Java developer 1 день left
    ПОДТВЕРЖДЕН

    I have long-term tasks for java developer I attached test task(You should solve this using z3 library) and if you solve it you will move forward NOTE: I can't pay for test task

    $13 / hr (Avg Bid)
    $13 / hr Ср. заявка
    13 заявок(-ки)

    I need some junior Level work from Pakistan I need work of JSP JAVA I need work at low budget and for long Term

    $4 / hr (Avg Bid)
    $4 / hr Ср. заявка
    7 заявок(-ки)
    Java PostgreSQL 1 день left
    ПОДТВЕРЖДЕН

    I want you to help me to build a simple program with Java (IntelliJ IDEA) and PostgreSQL. The idea here is not to build a complete program, rather help me start to save time in the start up and help me alter and build on it.

    $348 (Avg Bid)
    $348 Ср. заявка
    54 заявок(-ки)
    java spring boot appliciaton. 1 день left
    ПОДТВЕРЖДЕН

    looking for help to enhance a spring boot project. ideal candiate should have strong expreince in Spring boot. Databases (mysql) and preferable java script frame work.

    $8 / hr (Avg Bid)
    $8 / hr Ср. заявка
    26 заявок(-ки)
    Source Code Setup in My Server 1 день left
    ПОДТВЕРЖДЕН

    Source Code Setup in My Server The Application Run On Netbeans. Used Technology :- Java J2EE Mysql Server Angular JS

    $118 (Avg Bid)
    $118 Ср. заявка
    15 заявок(-ки)
    Terraform templates for building Java Spring App on IBM Cloud 23 часов(-а) left
    ПОДТВЕРЖДЕН

    About the project: We would like the Freelancer to develop Terraform templates to accomplish the scenario implemented in the Java Spring App starter kit (). However, deploy the Node-RED application on IKS on VPC instead of Cloud Foundry, use Tekton based toolchain, use a Cloudant service to store the application flow configuration as needed. Skills required: • Products and technologies: Hands-on working experience with developing Terraform templates, IBM Cloud, IBM Cloud CLI, IBM Cloud Schematics Service, VPC, and IBM Kubernetes Service • Proficiency in spoken English to be able to comfortably conduct code review sessions, present deliverables, etc. on a Webex or Zoom meeting. How to get it done: • You need an IBM Cloud account or need to create one at to be able to work ...

    $250 - $750
    Скрытый Соглашение о неразглашении
    $250 - $750
    10 заявок(-ки)
    Java architect -- 2 13 часов(-а) left
    ПОДТВЕРЖДЕН

    Java architect required for consulting

    $383 (Avg Bid)
    $383 Ср. заявка
    11 заявок(-ки)
    Developing a Spring Web MVC Application 7 часов(-а) left
    ПОДТВЕРЖДЕН

    Configuration files: , and and controller java file, Model java file, JSP view files.

    $18 (Avg Bid)
    $18 Ср. заявка
    22 заявок(-ки)
    Need Java contract basis 2 часов(-а) left
    ПОДТВЕРЖДЕН

    Having 4 years experience Java Developer on contract basis (Minimum 3 months contract)

    $766 (Avg Bid)
    $766 Ср. заявка
    27 заявок(-ки)
    I want you to make me a text tool analysis using java Заканчивающийся left
    ПОДТВЕРЖДЕН

    Detalis to be discussed through DMs

    $30 (Avg Bid)
    $30 Ср. заявка
    18 заявок(-ки)

    Топ-статьи сообщества J2EE