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! Hire J2EE Developers

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    45 jobs found, pricing in USD

    Hi I need a little help for a java project. it shows error while running

    $13 (Avg Bid)
    $13 Avg Bid
    15 bids

    I have a code which is in Java language and it needs re-factoring as we see lot of performance issue with that..need a good java developer who knows Mongo database.. Thanks.

    $145 (Avg Bid)
    $145 Avg Bid
    14 bids

    Hey i have a code i just want you to execute that code and make a video explainnig its feature using screen recorder

    $2 / hr (Avg Bid)
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    5 bids

    When i am using the SOAP services we are getting following error <faultstring>[login to view URL]: UserTransaction -- service [login to view URL]</faultstring> in wildfly 9 server

    $122 (Avg Bid)
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    3 bids
    Big Data Support 5 days left

    Need some support in a big data project using couchbase and java with final writing of data to Hive.

    $10 - $30
    $10 - $30
    0 bids

    I am looking for a Java Spring expert who has more than six years of experience. Full time working(8 hours/day, 5 days/week), hourly based payment. Our project will last at least two months and is about making a web-based application to authenticate users. The following skills and understanding are needed. - Spring boot - Restful API - Callback - Preferred: Encryption/decryption using SEED, AES, e...

    $13 / hr (Avg Bid)
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    33 bids
    Java Transaction API issue 5 days left
    VERIFIED

    When i am using the SOAP services we are getting following error <faultstring>[login to view URL]: UserTransaction -- service [login to view URL]</faultstring> in wildfly 9 server

    $77 (Avg Bid)
    $77 Avg Bid
    3 bids
    Java JMX configuration 4 days left
    VERIFIED

    Java JVM configuration for JMX for remote API services.

    $32 (Avg Bid)
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    2 bids
    Lead Java Developer + React 4 days left
    VERIFIED

    Need someone who can grasp application quickly also can provide live support. Java, Spring MVC, react, WebLogic

    $13 / hr (Avg Bid)
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    17 bids

    My project needed skills are Angular 8 Java Using kotlin Springboot Spring Security Microservices Pivotal Cloud Foundry (PCF) Everything is Cloud Looking for JOB SUPPORT Every month

    $442 (Avg Bid)
    $442 Avg Bid
    5 bids

    What you will need to do: 1. Ensure Test Coverage for existing Java 8 Library - so that you understand the existing functionality 2. Port all Java code from Java 8 to Java 11 3. Re-run the tests to ensure everything works under Java 11 4. Ensure ALL interfaces are unchanged In order to win this project, you will need to demonstrate that you are an expert in Java technologies including Core Java, ...

    $926 (Avg Bid)
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    24 bids

    I am looking for an expert in java Project.

    $109 (Avg Bid)
    $109 Avg Bid
    22 bids

    Full Stack(Java & Angular) Developer required for long term full/part time.

    $12 / hr (Avg Bid)
    $12 / hr Avg Bid
    31 bids
    Java JMX monitoring -- 2 3 days left
    VERIFIED

    Java JMX monitoring for remote API

    $27 (Avg Bid)
    $27 Avg Bid
    2 bids

    This project is of Restful API Development. Deliverables will be Code, test documentation, project documentation. We will need engagement for 1 year. Please mention man-day rate in BID. Preference will be given to companies having track record in similar kind of project and based in Delhi NCR

    $2914 (Avg Bid)
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    25 bids

    hello I am looking for expert having more than 10-12 Year of Exp. working in Java and Angular 9/10 to Implement CSRF token in Angular & Java Spring booth Platform here is the condition to work 1. You have to work on our environment 2. we will not share you the source code 3 Our team will work with you over skype / anydesk to get this fixed 4. For expert its not more than 10 hours of j...

    $123 (Avg Bid)
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    5 bids
    java swt and db 2 days left

    documenting, database and java swt gui small project

    $15 (Avg Bid)
    $15 Avg Bid
    8 bids

    i have some codes with me.. i needed you to rewrite and make it look entirely new..

    $111 (Avg Bid)
    $111 Avg Bid
    16 bids

    Hi Java developer required urgently to work on coding project that uses hash tables , arraylist to make the code. The deadline is today ie 16 th October so apply to start Urgently. It must be done using intellij ide Thanks

    $93 (Avg Bid)
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    9 bids

    Urgently need you to develop small java project for me. I would like this to be developed for Windows using Java. with the deadline as 16th October please apply ASAP , also knowledge of uml is required to get it done

    $38 (Avg Bid)
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    7 bids

    Looking for a senior Java developer with strong Spring Framework, gRPC, Hibernate and database skills required to develop custom micro-service solution for a client. Must have: - Strong hands-on experience in developing micro-services using Spring Boot - Strong experience in ORM (e.g. JPA, Hibernate) and NoSQL databases - Hands-on experience with Maven or Gradle - Experience with unit and integra...

    $20 / hr (Avg Bid)
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    31 bids

    We are a software house working on SW Products Development in online Betting & Gambling sector. We are looking for Senior Java Engineers that will remotely join our virtual Agile teams that undertake the development of a Cloud-based SW product. You have - Solid experience in Java, SpringBoot or Jakarta EE - Knowledge of microservices, RESTful Web Services or Eclipse Micro profiles - Experien...

    $22 / hr (Avg Bid)
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    16 bids

    Requirement: -Russian language -Work experience with Java at least 3 years -Java, -Spring boot, -SQL, -REST API, JSON -JUnit, -Mockito, -Hibernate, -JPA, -JMS, -OAuth2, -SOAP, -lombok, -Maven, Gradle, -PostgreSQL, -git Responsobillities: -Development of a web portal. -Analysis of requirements, documentation for related systems. -Development of architecture, logic. -Search, testing solutions. -...

    $487 (Avg Bid)
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    8 bids

    Hey. I need angular / Java expert. One page generate and processing it. CV file parse and get json data from it, then fill it in angular form. Final submit them. That's all.

    $118 (Avg Bid)
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    11 bids

    I have one ongoing project. Required skills are Spring boot, Maven, Angular 9, chart libraries([login to view URL], armchart etc) and MongDB. Only expert level developer needed.

    $30 - $250
    Sealed
    $30 - $250
    20 bids

    We need developer for job support in from 8-11 in morning and 8-12 in night, someone looking for fulltime job can reach us . 2 year experience is preferable. If possible than developer can also join us at our office - fulltime salary we will pay. If developer is happy with per hour payment we can pay per hour .

    $434 (Avg Bid)
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    9 bids
    Sr.React/Java Developer 1 day left
    VERIFIED

    6+ years of experience in Java/Microservices, WebLogic server, SQL 5+ years of experience in React/javascript

    $8 / hr (Avg Bid)
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    14 bids
    Need Java Developer . 1 day left
    VERIFIED

    I need Java Developer who is good at Java & desktop technologies JavaFx

    $31 (Avg Bid)
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    8 bids

    Hello I need spring boot application

    $537 (Avg Bid)
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    36 bids
    URGENT -JAVA WORK REQUIRED 1 day left
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    URGENT -JAVA WORK REQUIRED Simple coding using CLasses and ojects

    $15 (Avg Bid)
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    25 bids
    Build JavaFX Application . 1 day left
    VERIFIED

    I need to complete this JavaFx Application according to requirements .Requirements attached below

    $46 (Avg Bid)
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    5 bids
    Need JavaFx Developer . 1 day left
    VERIFIED

    I need JavaFx developer who is good at JavaFx & java

    $29 (Avg Bid)
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    8 bids

    I am following some Java AWS docs. [login to view URL] [login to view URL] Have some basic questions about try catch, other Java concepts. Add retry strategy for KMSClient if the client execution time's out. I have existing code working with the KMSClient, just need help dealing with the timeout. After dealing with this KMSClientTimeout, I have couple basic other questions I need answer...

    $41 (Avg Bid)
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    6 bids
    Java Development 18 hours left

    we are looking for java with spring, hibernate, web services, SQL

    $327 (Avg Bid)
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    24 bids
    java expert needed -- 4 12 hours left
    VERIFIED

    i want long term employee. need to start the project immediately. don't bid any time wasters.

    $6 / hr (Avg Bid)
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    17 bids
    spring framework 7 hours left
    VERIFIED

    I need someone help me are you know Java Spring framework? I will deliver project details via chat.

    $63 (Avg Bid)
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    23 bids

    should be an expert in Java Spring boot ReactJS RabbitMQ gitlab-ci

    $10 / hr (Avg Bid)
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    17 bids

    Hi I need full time KEY RELATIONSHIPS Designation Software Engineer (Full Stack Developer) Role Individual Contributor Location Gurgaon KEY RESPONSIBILITIES IDEAL EXPERIENCE [login to view URL] ideal candidate for this position will have a minimum of 4+ years. 2. Ability to work independently and to adapt to a fast-changing environment. [login ...

    $774 (Avg Bid)
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    11 bids
    Java Developer Needed Ending left
    VERIFIED

    I need Java developer who can do coding . Thanks

    $45 (Avg Bid)
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    14 bids

    I need the Senior java expert for multiple jobs

    $20 - $165
    Sealed
    $20 - $165
    19 bids

    I need the Senior java expert for multiple jobs

    $20 - $165
    Sealed
    $20 - $165
    11 bids

    I need the Senior java expert for multiple jobs

    $20 - $166
    Sealed
    $20 - $166
    11 bids

    This is the private project.. I Need the java expert for my job Details will be shared

    $21 - $85
    Sealed
    $21 - $85
    19 bids
    Java Developer 6 days left
    VERIFIED

    Se busca un desarrollador Java con experiencia que cumpla los siguientes requisitos: - WebLogic 12 C - Oracle 12 C - Maven - Java 8 - Hinbernate - SpringBoot - JAX RS

    $1148 (Avg Bid)
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    18 bids

    Hledáme vývojáře na plný úvazek na 3+ roky pro vývoj CRM na míru v jazyce Java, GUI extJS, DB Oracle. Ideálně v lokalitě Praha/Brno/Znojmo (CZE resident preferred, fluent czech language is a must).

    $35 / hr (Avg Bid)
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    2 bids

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