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! 雇佣 J2EE Developers

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    27 份搜到的工作,货币单位为 USD

    We are looking for an experienced JAVA Developer (JVM-based Programming ) Must have skills: -Technical knowledge and experience with the Jboss framework (important!!!) -Experience with ReactJS client-side rendering ( Important ) -Technical knowledge and experience with performing builds using Maven. -Experience in client-side (front-end) Web development -Knowledge and experience with an ORACLE. -Technical knowledge and experience with the GWT framework -Experience with .net framework - an advantage

    $14 / hr (Avg Bid)
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    Sr.java developer -- 3 6 天 left
    已验证

    Java, Servlet Hibernate, JavaScript EJBs Database

    $12 / hr (Avg Bid)
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    5 个竞标

    I need Javafx form pages for web service application

    $135 (Avg Bid)
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    Hi Everyone, We're looking for a freelancer who can support atleast 4-5 hrs/day for us. Also the freelancer should involve with our Back End team. You need to assign the tasks for the developers. Guide them, lead them for a good productivity. So you've to act as a Tech-Lead. So please reach out to us. Preferred Location Freelancer:- Chennai, Vellore, kanchipuram, Salem, South India. Note:- Chennai is most preferable, because our company located in Chennai, Arumbakkam. Tech Specs:- java Java IDE: --------- Spring boot Eclipse Testing Tools: -------------- Postman Databases: ---------- Mysql Mongodb Devops: ------- docker kubernates jenkins gitlab ElasticSearch

    $7 / hr (Avg Bid)
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    Java Enterprise -- 2 6 天 left
    已验证

    Skills:- Java, JEE, Spring Hibernate, Boot framework and Microservices, REST API and JSON, HTML, CSS Good to have:- Angular Compensation:-For average of 10 Hours/ Week, 40 Hours a month Job Type: Part-time Experience:- 4 to 6 years Salary:- Negotiable

    $313 (Avg Bid)
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    Java bridge for flutter 6 天 left
    已验证

    I want to build a background service that has runtime access to phonecall states , for incoming call, outgoing call, missed call or held call.

    $93 (Avg Bid)
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    5 个竞标
    Need Junit help 6 天 left
    已验证

    Looking for a Java Developer who has knowledge in Junit for increasing code coverage.

    $20 / hr (Avg Bid)
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    Payment Gateway Web Project is in its last phase. You should have a minimum of 5 Years of experience. 1. Knowledge of Java, Angular, Spring boot, RestAPI, MongoDB, Github, and also deployment of the code on AWS. 2. Optimize Database and code. 3. Project Bug Fixing. 4. Project Testing. 5. Push Final Code to Github and AWS. 6. You may visit our office or may work remotely. Code will not be shared with you. You will have remote access to the code. We will hire you for the project on a daily cost basis, and you must finish your work in 7 days. You will work from 9:00 to 6:00 with our developers.

    $159 - $476
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    $159 - $476
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    Sr.Java Developer -- 14260 5 天 left
    已验证

    Java, Servelet Hibernate, JavaScript Database

    $13 / hr (Avg Bid)
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    A Software Developer is needed to work on an automation project for a leading software provider specialized in the banking industry. Responsibilities: Contributes in all phases of the development lifecycle. Codes, tests, debugs, documents, implements and maintains software applications Monitors and report to management on project status, identifies issues that may impede attainment of goals, recommend and implement corrective measures Building Microservices, APIs, and scripts as required to support payment application Qualifications: 3+ years of applications development experience. Knowledge of Java (JDK), J2EE, JSF, JSP, CSS, PLSQL, XHTML. Knowledge of Apache Tomcat, Net Bean. Knowledge of Oracle queries. Proficiency in business modeling and requirements definition disciplines throug...

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    Banking sector : Need someone supportive work who can able to migrate spring mvc to sping boot Stack : old structure: java 11 maven Spring mvc servlet session based application webservice(soap). migrating to Springboot java 11 gradle jwt(redis) token used post/patch Need someone who can in understanding current flow and able to migrate project. More details later

    $590 (Avg Bid)
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    Primary Tasks/Activities: Knowledge of Java / J2EE technologies • Extensive Java / J2EE technologies • Extensive JBoss Drools and JBoss Application Server (Wildfly Server / Tomcat Server) • Experience Required Software development experience in JBoss Drools rules management • Strong in Business rules management and functional knowledge in Rules extraction from requirements • Prior experience on Rules development and configuration • Able to understand and document rules from requirements • Make rules callable from service layer and business components • Experience with RDBM systems: SQL Server • Working knowledge and experience using JavaScript, Servlets, JSP, HTML and CSS • Able to Plan, Estimate the effort based on requirements • Azur...

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    5 个竞标

    Java, Servelet Hibernate, JavaScript Database

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    Java Microservice Task 5 天 left
    已验证

    Hello Freelancer. I need this task to be discuss in chat and payment and award of project after you done the work and send me a demo video if it's approves then will be award. Thanks

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    Are you a skilled Spring Boot Developer who loves to use this technology to create different pieces of enterprise software? I am looking for a Spring Boot Developer who has knowledge on how to design and implement enterprise level microservices using the spring boot framework. You will need to be highly proficient in Java and understand the different components of the spring boot framework and where to use these. Kindly check the details below - - Experience in Spring Boot. - Good knowledge of MicroServices. - Experience working with tools like Git, Maven, JFrog, UDeploy. - Expertise developing enterprise-level web applications and RESTful APIs using MicroServices, with demonstrable production-scale experience. - Working experience in Industry Standard protocols related API Secur...

    $956 - $1913
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    Need an experienced Apache Kafka developer to solve some queries. Must have good experience on Apache Kafka, using spring boot and must be available to talk.

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    Full Stack 4 天 left

    Full Stack Developer Responsible for analysis, design and development of applications/use cases within framework of current application and enterprise frameworks. The application is a Cloud/Java application. Knowledge/Skills Knowledge of cloud development (PCF), Java, Weblogic application servers, java scripting, Spring Boot, agile methodology. Knowledge of full software development lifecycle. Analytical and problem solving skills. A positive goal orientated attitude with a focus on delivery. Experience in React, docker development would be a plus. React/Redux 2. Java/Spring (micro services dev) 3. Pivotal Cloud Foundry (PCF) Skill Set • Java(required) • Spring Boot(required) • Cloud Familiarity (PCF preferred) • Web/Java Scripting(required) • Rea...

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    Required Java developer for full time on monthly basis Must be Strong in java (latest version). Experience - 5+ Strong in Technical & Communication skill Note: Only for Indians Only for Agencies Not for individual freelancers. Regards Dhananjay

    $479 - $958
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    $479 - $958
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    #Hiring #hiringimmediately Freelance Full Stack Java / Dotnet Corporate Trainer! This is a remote / in -person position for classroom and Virtual sessions We are hiring Full Stack Java Professionals with a minimum of 8 years of experience who are passionate about becoming corporate trainer. Roles And Responsibilities - Plan, coordinate and deliver comprehensive training in the particular domain. Training Corporates on various Back-end and Front-end Technologies. Create/Suggest training content and modify the existing training content on a need basis. Coordinate & ensure 100% attendance for training. Ensure training effectiveness through qualitative + quantitative feedback. Pre screening and post training assessment/interview support. Experience Required Minimum...

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    Need Java Full stack developer, In my project we use both front end and back end technologies. Must know the how to create pages in front end and must need to know the mapping. Need to rectify the errors in code

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    Debug session for couple of houres to find the root cause of an issues and its resolution. Looking for someone experienced in Java j2ee /ejb , weblogic Timeframes: 2-3 hr in 1-2 days.

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    ***********Need an Immediate Joiner*********** Position: Java developer for Full time Experience: 3-5 year Skills: 1. Must have experience in developing web applications using J2EE. 2. Must have experience in Spring Boot. 3. Good knowledge of MicroServices. 4. Experience working with tools like Git, Maven, JFrog, UDeploy 5. Expertise developing enterprise-level web applications and RESTful APIs using MicroServices, with demonstrable production-scale experience. 6. Working experience in Industry Standard protocols related API Security including OAuth is a must. 7. Demonstrate strong design and programming skills using JSON, Web Services, XML, XSLT, PL/SQL in Unix and Windows environments. 8. Strong background working with Linux/UNIX environments. 9. Strong Shell scripting experience. 10....

    $958 - $1916
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    Help with Java logic 1 天 left
    已验证

    Hi I just need some help converting a legacy project in Java 6 to a Spring-Java 11 project I need an experienced programmer working with complex logic I can not send any code for security protocols. I Will share my screen and you can take control or tell me what to change. Send your hour rate and Send me a message "HOLA DIEGO" to know you read all description Best, Diego

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    Wonderful opportunity for lesson writing for middle school K12 - Mathematics. You will be responsible for creating and deploying high-quality learning experiences for U.S. K-12 students. The Instructional Designer is responsible for the digital development of K-12 lessons and programs in Mathematics. The candidate should have an excellent understanding of various Instructional Design methodologies and tools, and be able to apply creativity and sound instructional principles to improve student academic growth. Primary Responsibilities • Recommends and provides guidance on new instructional formats and technologies. • Makes independent decisions to select processes and tools. • Follows current trends and research on innovations and developments in the fast-moving field of ...

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    getting a null pointer exception on a bean

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    Ejb java Error Need Solution 10 小时 left
    已验证

    Please help with the solution of screenshot attached for EJB Java

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    we search for candidates who focus on learning JHipster and are getting also support from our senior software engineers to learn that stuff. Our goal is to find the right candidates to get aboard to our team. So the deal will be that you get tasks like implement a select box, which is getting prefilled from - a list of Strings - a enum - a list of java objects also explaining how to translate these select box values you have to write the steps down into a tutorial document/article, which is explaining each step and referring to code, which will be published on our internal git repository (access will be shared) And you have to record each step in a tutorial video For video and doc the audience will be junior developers If you are not having any of the given skills, we will teach you t...

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