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! Assumi J2EE Developers

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    28 lavori trovati, prezzi in EUR

    I need this to implement the backend part using the technologies like Java, MongoDB, Spring Framework, and also I need some microservices

    €12 (Avg Bid)
    €12 Offerta media
    7 offerte
    I need a java expert -- 3 6 giorni left
    VERIFICATO

    Details will be shared with the preferred freelancer .

    €26 - €221
    Sigillato
    €26 - €221
    11 offerte

    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...

    €1770 (Avg Bid)
    €1770 Offerta media
    2 offerte
    Java with Springboot Developer 6 giorni left
    VERIFICATO

    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.

    €19 / hr (Avg Bid)
    €19 / hr Offerta media
    42 offerte

    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

    €4 / hr (Avg Bid)
    €4 / hr Offerta media
    9 offerte
    Java Developer -- 2 5 giorni left
    VERIFICATO

    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.

    €360 (Avg Bid)
    €360 Offerta media
    4 offerte

    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

    €491 (Avg Bid)
    €491 Offerta media
    39 offerte

    - 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...

    €11 / hr (Avg Bid)
    €11 / hr Offerta media
    5 offerte

    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

    €683 (Avg Bid)
    €683 Offerta media
    10 offerte

    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.

    €764 (Avg Bid)
    €764 Offerta media
    7 offerte

    - 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

    €18 / hr (Avg Bid)
    €18 / hr Offerta media
    24 offerte
    worldwind java application 4 giorni left
    VERIFICATO

    We are looking for developer have experience with Worldwind Java

    €913 (Avg Bid)
    €913 Offerta media
    28 offerte
    Java Software developer 4 giorni left
    VERIFICATO

    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...

    €19 / hr (Avg Bid)
    €19 / hr Offerta media
    42 offerte
    Java expert 4 giorni left
    VERIFICATO

    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 ...

    €23 (Avg Bid)
    €23 Offerta media
    4 offerte
    Indian Core java developer needed 4 giorni left
    VERIFICATO

    Indian Core java developer needed

    €805 (Avg Bid)
    €805 Offerta media
    13 offerte
    Netbeen8.2 project 3 giorni left
    VERIFICATO

    I am looking for someone who is java expert.

    €9 - €26
    Sigillato
    €9 - €26
    5 offerte

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

    €128 (Avg Bid)
    €128 Offerta media
    3 offerte

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

    €19 (Avg Bid)
    €19 Offerta media
    3 offerte
    NETBEANS SPRING BOOT 2 giorni left
    VERIFICATO

    Hey want Netbeans Spring Boot dev for Homework

    €19 (Avg Bid)
    €19 Offerta media
    5 offerte
    Java developer -- 2 1 giorno left
    VERIFICATO

    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 .

    €499 (Avg Bid)
    €499 Offerta media
    17 offerte
    Spring Framework 1 giorno left

    I need a person with deep spring Framework knowledge.

    €12 (Avg Bid)
    €12 Offerta media
    6 offerte
    Java Programmer Required -- 2 1 giorno left
    VERIFICATO

    Java Programmer Required Urgently

    €32 (Avg Bid)
    €32 Offerta media
    19 offerte
    Spring Boot Trainer 1 giorno left
    VERIFICATO

    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.

    €187 (Avg Bid)
    €187 Offerta media
    11 offerte

    Spring Web MVC framework for simple Application

    €6 - €19
    Sigillato
    €6 - €19
    11 offerte

    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.

    €187 (Avg Bid)
    €187 Offerta media
    5 offerte
    Oracle Forms to Java 1 giorno left
    VERIFICATO

    For migrating Oracle Forms based applications to JAVA

    €512 (Avg Bid)
    €512 Offerta media
    19 offerte

    To find widest path routing

    €18 (Avg Bid)
    €18 Offerta media
    12 offerte

    Necesitamos ayuda para solventar un problema al desplegar una aplicación en java sobre tomcat. En un servidor devuelve bien los caracteres especiales como acentos, ñ y demás. Pero en otro servidor nuevo salen mal.

    €25 / hr (Avg Bid)
    €25 / hr Offerta media
    13 offerte

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