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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    java project 6 days left

    Needs to develop a Network Attack Monitoring Tool that allows a user to monitor in real-time the status of each node of a world map represented as a graph.

    $336 (Avg Bid)
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    4 bids
    Java Developer 6 days left

    I m looking for a Senior Java Developer. Exp :- 8 yrs+ 8 hrs a day, Mon-Fri, Monthly payout. Contract :- 6 months. [Removed by Administration; Terms and Conditions : 13. Communication With Other Users]

    $2243 (Avg Bid)
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    I need this to implement the backend part using the technologies like Java, MongoDB, Spring Framework, and also I need some microservices

    $22 (Avg Bid)
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    I need a java expert -- 3 5 days left

    Details will be shared with the preferred freelancer .

    $44 - $368
    $44 - $368
    14 bids

    Skills Required 8+ years of overall experience in the IT industry • 5+ years of experience working as a performance engineer • Experience on J2ee application stack, load runner, webload or similar tools • Experience in analyzing performance requirements, scripting and analysis of results • Experience with tools such as Jira for defect/issue mgmt and agile methodology implementation • Strong experience with various monitoring tools such as AppDynamics (preferred), New Relic, Splunk (preferred), Extrahop, vSphere, Solarwinds Orion etc. • Experienced with Apache/Tomcat web servers and JBoss application server (v 7.x). • Detailed knowledge of relational databases (Oracle) and SQL queries. • Strong Application and Database debugging experience &bu...

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    Need senior Java with Springboot application developer for enterprise projects. Must understand advanced programming concepts, such as microservices, multi-threading, concurrency, security, roles management, etc.

    $31 / hr (Avg Bid)
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    I need java developer to work on java enterprise application ERP. 3 to 6 month length. Technologies Angular, Java8, Spring, SpringBoot, Posgresql database. 500 INR per hour

    $7 / hr (Avg Bid)
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    Java Developer -- 2 4 days left

    We are looking for 0-1 year Java Developers. They will be given training in our application for first 3 months and then they start working on the application.

    $601 (Avg Bid)
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    I need help with streaming a large json file from s3 into a postgres table from java. I have a working solution in python but I want to get it done using java The basic idea is we get mutiple gzipped json files into our s3 from a third party provider. I want to be able to process those files and load them into postgres without downloading the entire file into the memory If we can get 1 file work that way we can then look into multithreading The crux of it is read the content from gzipped json in s3 without downloading the entire file into the memory More info:

    $817 (Avg Bid)
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    - Must be available full-time EXCLUSIVELY (9-6pm on weekdays, IST). - Project Duration: 6-12 months - Remote/WFH. JD: "Minimum 5+ years of relevant experience in microservices development. Strong in below technologies : Spring Boot Spring Cloud Java 8 and above Postgres/oracle AWS/GCP Git Significant development experience in Java focused on data, APIs & Microservices. Strong understanding of data and data integration concepts (SQL, data governance, enterprise patterns). Proven problem-solving skills and the ability to propose new solutions. Experience with development best practices (TDD/BDD, CI/CD and other DevSecOps concepts). APIs and related concepts (OData, GraphQL, API Gateways, OAuth, Swagger etc.). Excellent written & verbal communication skills are essential. Good e...

    $18 / hr (Avg Bid)
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    !!Best oppourinty !! Hello Java developers I am looking for a full time freelancer Java developer minimum 2+ years of working experience Skills Require Java Azure Angular Mysql Cloud knowledge

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    8+ years in IT industry in management/leadership roles with flair of working on the Telecom OSS/BSS projects preferably using the Agile methodology. The role demands managing technical design and software development as well as the direct people management for module team. S/he possesses prior experience of Java based enterprise applications, managing multi-stream deliveries, coaching the teams. S/he should demonstrate strong solution understanding, technical delivery planning modules and tasks (development/integration) and executing to a quality standard. Working experience in a multi-vendor system integration environment in COTS systems is definite plus.

    $1275 (Avg Bid)
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    - Java EXPERTS ONLY! - YOU SHOULD BE AVAILABLE FOR VIDEO MEETING. This is a 6+ months contract (25-30 hours/week) for eCommerce website enhancement and adding new features. If you're a good fit to this project, this is an ongoing (years of work) position. Please apply if you have experience working with old custom built Java applications. You need to be available to work during the US working time. Thank you

    $29 / hr (Avg Bid)
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    26 bids
    worldwind java application 3 days left

    We are looking for developer have experience with Worldwind Java

    $1524 (Avg Bid)
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    28 bids
    Java Software developer 3 days left

    We're looking for a Software Engineer to join a team of Java developers building a live streaming web application software. The ideal candidate will have experience with the Spring framework and optimizing database queries for speed. As a software engineer, you will be working with a team of developers and designers to plan, design and develop client projects. Duties & Responsibilities: - Design, implement and test APIs, using Java with Spring Boot framework - Build data processing solutions for efficient API performance - Integrate components into a finished product - Follow agile software development practices - Collaborate with other teams as needed to build enterprise solutions - Participate in the design and architecture of sustainable software - Assist in developing continu...

    $32 / hr (Avg Bid)
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    Java expert 3 days left

    Java for word press. I will upload a list of the status of an order, But I just want it to show up to the current date Upload the file Buy 1 11/22/2021 4:53 p.m. Buy 2 11/23/2021 16:53 Buy 3 11/24/2021 4:53 p.m. Buy 4 11/25/2021 16:53 Buy 5 11/26/2021 4:53 p.m. Buy 6 11/27/2021 4:53 p.m. Buy 7 11/28/2021 4:53 p.m. Buy 8 11/29/2021 4:53 PM Today is 11/29/2021 (I want it to appear here and the other dates below are hidden) but tomorrow I want it to appear here until the current date Buy 9 11/30/2021 4:53 p.m. Buy 10 12/01/2021 16:53 Buy 11 2/12/2021 4:53 PM (is now 2/12/2021) I want this to be displayed and the following dates to be hidden. Buy 12 3/12/2021 16:53 Buy 13 4/12/2021 16:53 Buy 14 5/12/2021 16:53 Buy 15 6/12/2021 16:53 Buy 16 7/12/2021 16:53 Buy 17 8/12/2021 16:53 Purchase 18 ...

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    Indian Core java developer needed

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    Netbeen8.2 project 2 days left

    I am looking for someone who is java expert.

    $15 - $44
    $15 - $44
    5 bids

    Looking for java tester who can write automation code to move data from MySQL to postgres..

    $214 (Avg Bid)
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    3 bids

    Hey want Netbeans Spring Boot dev for Homework

    $32 (Avg Bid)
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    6 bids
    Java developer -- 2 23 hours left

    Looking for Java more independently and complete the work with minimal help. Looking for java, springboot,Jenkins,microservices, need to work in USA timings only .

    $839 (Avg Bid)
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    18 bids
    Spring Framework 14 hours left

    I need a person with deep spring Framework knowledge.

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    6 bids
    Java Programmer Required -- 2 14 hours left

    Java Programmer Required Urgently

    $53 (Avg Bid)
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    20 bids
    Spring Boot Trainer 10 hours left

    We are looking for a trainer who can train developers on Java Spring boot remotely. He should be able to assess them by giving them small projects.

    $312 (Avg Bid)
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    11 bids

    We have rest Apis which needs to call from microservices . We need a person who can implement a microservice structures with our existing rest API. The Microservice should have a solid failover mechanism with capturing logs of each request. We are using Spring and Hibernate Framework for our REST API which is build in JAVA. Microservice Architecture with a proper documentation is also required.

    $312 (Avg Bid)
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    5 bids
    Oracle Forms to Java 5 hours left

    For migrating Oracle Forms based applications to JAVA

    $855 (Avg Bid)
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    19 bids

    Necesito programador en Java para una práctica de filter bloom con funciones hash

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    4 bids

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