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JPA Job Cost Overview

Typical total cost of Upwork JPA projects based on completed and fixed-price jobs.

Upwork JPA Jobs Completed Quarterly

On average, 8 JPA projects are completed every quarter on Upwork.

8

Time to Complete Upwork JPA Jobs

Time needed to complete a JPA project on Upwork.

Average JPA Freelancer Feedback Score

JPA Upwork freelancers typically receive a client rating of 4.54.

4.54
Last updated: August 1, 2015
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  1. Ravi Soni

    Sr. Javaee6/7, Jboss Wildfly, hornetQ, JPA, EJB developer

    India - Last active: 15 days ago

    A Lead developer with 9+ year of professional experience in Design, Development, Maintenance and Migration of Java & J2EE web and client/server based applications. Perceives strong analytical and problem solving skills. Ability to handle teams of developer and coordinates smooth delivery of projects. Professional Profile: Expert in developing application Java EE 6 and Spring Framework based enterprise applications Experience in setting up messaging infrastructure in large scale clustered application. Good technical skills on ORM technologies like JPA and Hibernate. Expertise in Database Design, Creation and Management of Schemas, writing Stored Procedures, Functions, DDL, DML SQL queries Expert in Custom BI/Reporting application. Extensive Ecommerce & Point of Sales system customization and implementation on client side. Extensive experience on Kana CRM Product (Response, response Live, Connect, KMA, IQ) customization, Integration, deployment, Upgrade as a Consultant. Technical Skill: Operating System: Windows 7/8, Centos 6, Solaris Language: Java, C# Database: Oracle 10g, MS SQL, MySql, PostgreSQL, HBase Web/Internet: Servlet, JSP, JDBC, JMS, XML, HTML, Java Script, CSS, ASP.net, AJAX Framework: Hibernate, Spring (Core, MVC, Test, Mock, ORM, Integration), JQuery, YUI, Oracle ADF, JSP, EJB3, JSF 2.2, REST Web Service, HornetQ, Xalan, XStream, Liferay Web Server: Apache Tomcat, Jboss EAP, IIS, Oracle Weblogic 11g IDE: Eclipse, Oracle JDeveloper 11g, Microsoft Visual Studio Source Control: SVN, CVS, Source Safe, Git Build Tool: Maven, Ant Project Management: Jira, Git, Jenkins

    $13.33 /hr
    0 hours
    0.00
  2. Hugo Mercado

    Hugo Mercado

    Java Web Developer with Php experience

    Colombia - Last active: 4 hours ago - Tests: 3

    Over the last 5 years, I have developed web applications using Java, JSP, JSF, MySQL and Oracle (PL/SQL). I am seeking opportunities to build websites or web applications from the ground up for you or your business. I also have some experience in the following areas: SQL, OOP, PHP, Joomla, Drupal and software design.

    $15.00 /hr
    3,831 hours
    0.00
  3. Rahul W.

    Rahul W.

    Consultant

    India - Last active: 9 days ago - Portfolio: 2

    Almost 5 Years of proven working experience of J2EE Related Projects and Currently working on ERP workflow application using JSF, ICE Faces with Hyperion Integration . Web Frameworks, Servers and Tools: - Struts MVC, Spring , Log4J, Axis Web Service, SOLR , Jason Objects Persistence Layer and O/R Mapping Tools : -Hibernate3.0+JPA (Java Persistence API), JDBC Application Presentation Layer: -Struts Tags, JSP, ICE Faces, JSF Ajax Framework:-ZK Framework,ZK MVC,ZK MVVM, DWR frame work. Application Server : - Weblogic 9.2, Jboss, Glassfish, Tomcat 6.0

    $11.11 /hr
    0 hours
    0.00
  4. Bahtiyar Tashov

    Bahtiyar Tashov

    Certified Senior Java Developer: Spring, Hibernate, EJB, JPA

    Belarus - Last active: 3 months ago

    Software engineering expert with over 8 years of experience in enterprise and mobile application development by using Java, Android, Spring Framework, Hibernate. Recommendations: "Bahtiyar has very good communication skills, it's always pleasant to talk to him, he is well organized, responsible and always stays positive. I would characterize him as a real team player. Bahtiyar has a practical experience with broad range of technologies and a very strong theoretical background in general. The most important thing that stands out is his willingness to learn new things, he is constantly seeking for ways to improve himself and helping others around him as well." - Imants Firsts, Senior Software Developer at Swiss Re "Bahtiyar is very friendly and smart guy, who is very enthusiastic to learn new things and manages to think positive regarding problems he encounters." - Marius Vaitkus, Systems Architect at Exigen Services "Strong Java developer with excellent communication skills and positive attitudes to life. We were happy to interview Bahtiyar several times in EPAM, and I'm pleased to mention his original way of thinking and his constant aspiration to improve his professional skills. Bahtiyar is very friendly and ready to help, so I can characterize him as a perfect team player it is always nice to work with. I highly recommend Bahtiyar for senior Java developer's positions which require critical thinking and strong technical background." - Tatsiana Savina, Recruitment Team Lead at EPAM Systems "Bahtiyar is a hard working and smart developer with excellent programming skills. He learns quickly and delivers results fasts. He is a great contributor to the team." - Pavel Avramenko, Software Development Executive, Entrepreneur "I would like to recommend Bahtiyar as a very nice and smart Java developer, during our work together he had shown good possibilities to solve problems creatively. He was always willing to offer his assistance in researching for code refactoring, investigation or implementing a new feature. It was a big pleasure to manage him and also to work with him as a co-worker." - Paul Khodchenkov, Chief Architect at Distributed Computing Technologies "Bahtiyar is very fast-learning and has a real passion for what he does. In addition, he is well-suited for team work: he quickly establishes good rapport with colleagues; he is energetic, easy going and always looks at the bright side of things." - Julia Manchuk, Consultant at Red Roof Solutions "Bahtiyar is a very positive person, and is enthusiastic embarking on new assignments." - Darya Nehaychik, Sales Manager at Itransition Technical background: - Java 5 - 8, Concurrency / Multithreading, Spring 3.x, Hibernate 3.6+, GWT 2.x, Wicket, JSF 2.0, JSP 2.0, Servlets 2.4, jdbc, JMS, JPA 2.0, SOA, Web service JAX-RS, JAX-WS(WSDL, SOAP), Apache CXF; - Android 4.+, JNI, Dalvik - MapReduce - Apache Hadoop, Cloudera, HDFS, ZooKeeper, Mahout, Hive, HBase; - OOA/D - GRASP, GoF, Java EE patterns, UML 2, AOP; - TDD - TestNG, JUnt 4.x, Mockito; - server / engine - ESB wso2, Apache Axis2, JBoss AS 7, Tomcat 6+, Jetty, WebLogic; - db - MySQL 5.x, Oracle 11g, PostgreSQL, MongoDB; - IDE - IntelliJ IDEA, Eclipse, Notepad++; - Build Tools - ant, maven 3; - Version Control System - git, svn, mercurial; Software development process: Agile, Scrum, XP, TDD, Kanban Specialties: java software development.

    $10.00 /hr
    0 hours
    0.00
  5. Andrii Baranov

    Andrii Baranov

    Java Developer

    Ukraine - Last active: 2 days ago - Tests: 3

    Helo, My name is Andrii Baranov. I am Java Developer with more than 5 yers of experience. I took part in successfull projects in telocumunication area, product management, payment systems. My number 1 goal will always be to meet your needs and deadline. I have Master Degree in Applied Mathematics from Kyiv National Taras Shevchenko University. Listed below are my experience and skills. - J2EE: EJB, JMS, JPA, CDI, JSF, Servlets, JSP; - Scala, Akka, Spray, Slick, Play Framework; - JavaScript; - OSGI; - RESTful Web Services; - Backbone, Handlebars, RequireJS, Momentjs; - Databases: Oracle, PostgreSQL, MariaDB; - Application/Web Servers: Jboss, Weblogic, Tomcat, Jetty; - IDE: Eclipse, Intellij IDEA; - Source Version Control: Git, Subversion, SVN; - Building Tools: Maven, Ant, Sbt;

    $10.00 /hr
    203 hours
    0.00
  6. Sandaruwan Perera

    Sandaruwan Perera

    Senior Software Engineer / Tech Lead

    Singapore - Last active: 3 days ago - Tests: 8

    I am a Senior Software Engineer / Tech Lead with 8+ experience in software development specially in J2EE web based development. I have Ability to complete a given task in the specified time period. And eager to understand new technologies very soon and use them to solve problems. Always consider and applying the best appropriate object oriented approach and implement the solution using Design Patterns. I would like to use my time and knowledge in productive works to help people in different businesses. Main Skills : - Java J2EE - Spring - Hibernate / JPA - Struts 1 and Struts 2 - Servlet JSP - EJB 2 / EJB 3 - ANT / Maven - Oracle / My SQL / MSSQL - Jboss / Weblogic - Web services

    $16.67 /hr
    0 hours
    0.00
  7. Dmitri Z.

    Dmitri Z.

    Expert Java Enterprise Developer Architect

    Germany - Last active: 24 days ago - Tests: 2

    - Multi-facet, efficient and reliable professional with 17+ years of industrial experience creating software, managing projects and consulting of enterprise management. - Huge software development background - first program was written in 1987, first complex program - in 1990. Almost 10 years of experience acting as software architect designing, extending and assessing software architectures in Java and .NET environment. One of the reference projects is portal www.adac.de (German Auto Club) in role of chief architect in PMO. - 7 years of experience in Healthcare by development team in Trier (GWI AG and AGFA HealthCare). - Over 14 years of hands-on extensive Java SE/EE experience

    $38.89 /hr
    0 hours
    0.00
  8. Paruir Dadayan

    Paruir Dadayan

    Expert Software Engineer with J2EE experience

    Ukraine - Last active: 6 months ago - Tests: 7

    I'm software engineer with big experience in enterprise, desktop,web and mobile applications development. I have experience in technologies: Java, MySQL, EJB, JPA, Spring, SpringMVC, Hibernate, JSF, JSP, JavaScript, jQuery, HTML, XML, CSS, JSON, Oracle DB, Linux and Windows scripting, VmWare API, Maven and Ant. I'm ready to provide you with software, which meets all your requirements.

    $13.00 /hr
    0 hours
    0.00