JPA Freelancers

Showing 45 freelancers

JPA Freelancers

Showing 45 freelancers

Browse Jpa job posts for project examples or post your job on oDesk for free!

Jpa Job Cost Overview

Typical total cost of oDesk Jpa projects based on completed and fixed-price jobs.

oDesk Jpa Jobs Completed Quarterly

On average, 6 Jpa projects are completed every quarter on oDesk.

6

Time to Complete oDesk Jpa Jobs

Time needed to complete a Jpa project on oDesk.

Average Jpa Freelancer Feedback Score

Jpa oDesk freelancers typically receive a client rating of 4.32.

4.32

Last updated: February 1, 2015

  • J2EE/Spring/Hibernate/JSF/WebServices/Camal/ESB/Struts2/SOA/SAAS

    I am having more than 7 years experience in developing web based enterprise solutions using technologies like Java, J2EE, Struts, JSF, Spring, Hibernate, Rich Faces, Prime Faces, GWT, Smart GWT. Further Android, JBPM, Performance Tuning, Query Optimization, Code Profiling, Memory … more

    I am having more than 7 years experience in developing web based enterprise solutions using technologies like Java, J2EE, Struts, JSF, Spring, Hibernate, Rich Faces, Prime Faces, GWT, Smart GWT. Further Android, JBPM, Performance Tuning, Query Optimization, Code Profiling, Memory Leaks and Team management. I have experience in SOA, SaaS and integration technologies like web services(jax-ws,jax-rs), JMS (Jboss Hornet Queue, Active MQ), Amazone Marketplace Web Services, Sales Force and Enterprise Service Bus (ESB) specially Mule ESB, Apache Camal, Service Mix and WS02 ESB. I don't work on small fixed price jobs. Please don't bother to invite me. I am interested in long term engagement with an established firm.  less

    java j2ee spring-framework apache-shirol jsf hibernate jpa sql spring-security apache-camel 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 1908 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 2 TESTS
  • Expert J2EE, Spring, Hibernate, Web Developer

    I have more than 8 years of experience working as a senior Java developer. I have strong experience with such technologies as J2EE, Spring Framework, JPA/Hibernate, Web-services, and MySQL, PostgreSQL and Oracle databases, as well as NoSQL stores. I … more

    I have more than 8 years of experience working as a senior Java developer. I have strong experience with such technologies as J2EE, Spring Framework, JPA/Hibernate, Web-services, and MySQL, PostgreSQL and Oracle databases, as well as NoSQL stores. I will be glad to assist you with the Java related project where I can apply my skills and knowledge to achieve the best results.  less

    java spring-framework maven spring-security database-modeling j2ee jpa hibernate java-servlets-development jdbc xml rest soap asp.net-mvc uml sql postgresql mysql oracle-database apache-tomcat weblogic jboss ibm-websphere html javascript css jquery prototypejs jasperreports eclipse intellij-idea vba microsoft-access c++ 00 more less
    • $18.89 HOURLY RATE
    • 5.0
    • 1197 HOURS
    • MOLDOVA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • Java Developer

    I have 4 years experience with web and software development by using the Java and J2EE platforms. I involved in developing Web Application by using the Spring (MVC, Sequrity, Batch, WebFlow) and the Hibernate frameworks. Was responsible for develop back-end … more

    I have 4 years experience with web and software development by using the Java and J2EE platforms. I involved in developing Web Application by using the Spring (MVC, Sequrity, Batch, WebFlow) and the Hibernate frameworks. Was responsible for develop back-end, front-end (by using ExtJS, javascript), and unit testing (jUnit, Mockito). Used different RDBMS in applications (MySQL, MSSQL, H2). Also I participate in automation testing web site, Android and iOS applications (by using Selenium framework, TestNG, Appium). I will be glad to help you. Kind regards, Alexandr  less

    java j2ee java-servlets-development jsp spring-framework hibernate jpa swing jdbc sql extjs soap jasperreports mysql maven git junit apache-ant 00 more less
    • $14.44 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 1240 HOURS
    • BELARUS
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Java Developer

    High skilled Java Developer. My specialization is web/backend development using such technologies as Hibernate, Spring (MVC, Security), JSP/JSTL, Tomcat, JavaScript/JQuery, Maven, RESTful API, Web Services (SOAP). Any desktop (using Swing) development also can be provided as well … more

    High skilled Java Developer. My specialization is web/backend development using such technologies as Hibernate, Spring (MVC, Security), JSP/JSTL, Tomcat, JavaScript/JQuery, Maven, RESTful API, Web Services (SOAP). Any desktop (using Swing) development also can be provided as well as utility program development and multi-threaded systems. I'm looking for customers for a long-term cooperation. I would like to offer you my skills and expereince to solve your issues.  less

    java core-java javascript ajax spring-framework spring-security jpa hibernate maven jsp jstl jquery lucene-search eclipse intellij-idea jasperreports apache-tomcat apache-ant soap 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 1071 HOURS
    • BELARUS
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
  • Ezekiel Baniaga - Software Developer

    With 5 years experience in various areas of Software Development. Concentrated on different open source technologies to provide clients with a low cost but high quality end results. Below are my mastered technologies and platforms: Enterprise: Java, NetBeans Platform, EJB … more

    With 5 years experience in various areas of Software Development. Concentrated on different open source technologies to provide clients with a low cost but high quality end results. Below are my mastered technologies and platforms: Enterprise: Java, NetBeans Platform, EJB, JPA, JAX-RS, Hibernate, JBoss Application Server, Apache HTTP Server, Tomcat, Jetty Reporting: JasperReports using iReport. Database: PostgreSQL, MySQL, Sybase, JavaDB, HSQL Software bug-tracking and management tools: Subversion, CVS, Trac, Kenai  less

    java ejb jboss jpa postgresql hibernate ajax html grails mysql 00 more less
    • $13.33 HOURLY RATE
    • 4.9
    • 3292 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 4 TESTS
  • Architect, Backend Engineer (Scala, Java, Hadoop)

    Over the past 15 years I've worked with projects ranging from Startups to Fortune 100s. From C++ to Scala, past assignments involved: - Protocol Design in C++/Delphi - Java API Publishing - Maven Plugin Development - Distributed Systems using RESTful backends - Scala … more

    Over the past 15 years I've worked with projects ranging from Startups to Fortune 100s. From C++ to Scala, past assignments involved: - Protocol Design in C++/Delphi - Java API Publishing - Maven Plugin Development - Distributed Systems using RESTful backends - Scala / Akka Design - Jenkins Plugins Writing On a daily basis, I spend between Systems Architecture, Build Planning, for Hadoop and Restful Backends, specially under Amazon Web Services. Oh, I'm also a Cloudera Certified Administrator and Developer. Favorite platforms include Scala, Python and General Java. See my full profile for more descriptions and feel free to browse my github and bitbucket profiles at the addresses below: http://github.com/ingenieux http://bitbucket.org/aldrinleal Favourite customers involve pragmatic teams, with contant online presence, and direct involvement with the end customer, and a problem involving legacy and the next generation Feel free to discuss our next project - I'm always looking for the next challenge!  less

    hadoop java amazon-web-services spring-framework apache-maven jpa rest hibernate amazon-ec2 amazon-s3 amazon-rds apache-camel apache-hive puppet-administration xml-web-services junit cryptography xml-rpc twitter-api api-development api-documentation nosql test-driven-development j2ee j2se oauth java-servlets-development agile-software-development automated-testing database-testing load-testing apache-thrift mercurial multithreaded-programming software-debugging reverse-engineering data-science rss xml etl crawlers google-app-engine google-apps google-app-engine-api google-apps-api 00 more less
    • $55.56 HOURLY RATE
    • 4.8
    • 3109 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 12 TESTS
    GROUPS:
  • Java developer

    Seven years of experience in software development, specialized in technologies related to the Java platform. Majority of the developed applications leverage concepts of ORM (Hibernate, iBatis, JPA2), dependency injection and inversion of control (Spring), web services (SOAP, but mainly REST … more

    Seven years of experience in software development, specialized in technologies related to the Java platform. Majority of the developed applications leverage concepts of ORM (Hibernate, iBatis, JPA2), dependency injection and inversion of control (Spring), web services (SOAP, but mainly REST - using Jersey frequently), rich GUI (ExtJS) etc. Involved in other phases of the project cycle beyond the actual development, such as interaction with clients, requirements analysis, and project organization. Comfortable with organizing demos and presentations for clients. Worked both for large companies and startups, always in the international environment. Seeking the opportunities to take part in even more challenging projects by opening to the global market and focusing on freelancing.  less

    j2ee sql jstl html javascript ajax css velocity-template-engine xml soap rest php uml spring-framework extjs hibernate jpa git jasperreports 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 7197 HOURS
    • GREECE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
  • Senior java developer

    Experience: System Architect and Technical Lead with more then 10 years experience including more than 6 years of system architect experience. Extensive experience building scalable, fault tolerant distributed systems that deal with large data volumes, n-tier, client/server, cluster architectures … more

    Experience: System Architect and Technical Lead with more then 10 years experience including more than 6 years of system architect experience. Extensive experience building scalable, fault tolerant distributed systems that deal with large data volumes, n-tier, client/server, cluster architectures, web applications 4+ years experience developing full text search and other information retrieval systems. Knowledge and experience with of AI, IR and machine learning algorithms. Experience with full text search and IR algorithms and software, NLP and Symantec Web technologies: Solr, Lucene, GSA, RDF, SPARQL. 7+ years experience 3-tier Java design and development (J2EE/EJB, JDBC, applets, HTML /JavaScript / JSP / Servlets / Struts, Hibernate, XDoclet, Log4J). Developing large-scale multi-tier applications using EJB, XML/XSL technologies and WebLogic, JBoss application servers. Extensive experience with n-tier, client/server, cluster architectures, web applications design and development in Java/J2EE, C/C++, .NET, Visual Basic, SQL. Experienced in Unified Software Development Process, Extreme programming, Agile, Patterns, Metrics and other programming techniques. In-depth knowledge of Windows and Linux/Unix development environments. Previous experience of working on-site in Western Europe and USA. 5 years experience working with SQL: SQL Server, Oracle, MySQL, PostgreSQL 3+ years experience using C/C++ to develop ERP/GIS applications requiring complex mathematical calculations and simulations Interest: AI, IR, distributed computing Specialties:Information Retrieval, Distributed Computing, Computational Logic  less

    java j2ee jboss ejb jpa jsf aspectjs jquery jdbc spring-framework junit postgresql mysql core-java hibernate primefaces richfaces oracle-database apache-solr lucene-search apahce-nutch liferay portlets facelets spring-security apache-struts 00 more less
    • $21.11 HOURLY RATE
    • 5.0
    • 1623 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 4 TESTS
    ASSOCIATED WITH:
  • Senior Java Developer / Team lead: Java/J2EE

    IT-Specialist with more then 15 years experience in software development. Over last 12 years I was working on web sites/portals development using Java and related techs: JSF, Facelets, RichFaces, Spring, Seam, JPA, Hibernate, EJB, Portlets, Maven, HTML, DHTML, CSS … more

    IT-Specialist with more then 15 years experience in software development. Over last 12 years I was working on web sites/portals development using Java and related techs: JSF, Facelets, RichFaces, Spring, Seam, JPA, Hibernate, EJB, Portlets, Maven, HTML, DHTML, CSS, JavaScript. JBoss AS, JBoss Portal, Tomcat, AMF, BlazeDS, SOAP, JSON, XML. Over last 7 years worked as team lead/architect. Last 3 years spent as project manager for eCommerce platform server-side/portal development. Hardworking, team and goal oriented, challenge seeking, work well under pressure. Ready for sporadic overtime.  less

    java core-java j2ee sql ejb hibernate jpa database-modeling spring-framework spring-security rest mysql apache-tomcat oracle-pl/sql ajax html css jboss jboss-seam jquery jsf jsp jstl paypal-integration richfaces website-development intellij-idea apache-struts ibm-websphere xml xml-rpc 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 16824 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
    ASSOCIATED WITH:
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