JPA Freelancers

Showing 187 freelancers

JPA Freelancers

Showing 187 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 4.54.

4.54

Last updated: March 1, 2015

  • Java ,J2EE ,IBM WCS7.0,Hybris, Magento, eCommerce, ERP

    I have more than 8 years of development experience on Java/J2EE platform technologies including but not limited to JSP, Servlets, Struts, JSF, Primefaces, Spring MVC, EJB3.0, JSF2.0, Java Web Services, REST, Apache Solr, JDBC, JPA, Hibernate. I … more

    I have more than 8 years of development experience on Java/J2EE platform technologies including but not limited to JSP, Servlets, Struts, JSF, Primefaces, Spring MVC, EJB3.0, JSF2.0, Java Web Services, REST, Apache Solr, JDBC, JPA, Hibernate. I have worked mainly on eCommerce domains e.g IBM Web Sphere Commerce 7.0, Hybris & Magento. And I have in depth knowledge of business components of eCommerce (Catalog, Shopping Cart, Order, Inventory, Customer, Promotions, Fulfilment, Payments). Also I have working experience on ERP business domains & worked on two ERP products named TEAMS & 2BizBox. I have Integrated eCommerce systems with SAP, PayPal, Cyber Source Payments, Google checkout, Eway payment , Knet payment services, FedEx shipping services, UPS shipping services by using SOAP, Java API & hosted page solutions. Also I have exposure of Cocoa touch & Android Platforms.  less

    java j2ee jsp hibernate html soap apache-maven svn primefaces jquery jpa 00 more less
    • $22.22 HOURLY RATE
    • 3.7
    • 1369 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
  • Software Designer

    I am a experienced JAVA and PHP developer. I mainly work on enterprise applications for abroad clients. In most cases I was employed as technical leader or software architect. I am specialised in technologies like JAVA EE (EJB, Spring MVC … more

    I am a experienced JAVA and PHP developer. I mainly work on enterprise applications for abroad clients. In most cases I was employed as technical leader or software architect. I am specialised in technologies like JAVA EE (EJB, Spring MVC and many others). I worked also on PHP projects in Pimcore or Symfony2 framework. Main purposes when working on project is keeping high quiality of code and project at all. Currently I am hired in polish IT company as software engineer and worked on JAVA/PHP project as Senior Software Engineer and I am a technical leader in this project.  less

    java j2ee ejb jquery php jsf jpa doctrine-orm symfony 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 0 HOURS
    • POLAND
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 1 TEST
  • Senior Software Engineer/Java Developer

    Enthusiastic & passionate towards software development. I have been programming since past 7 years when I joined B.E in Computer engineering. I have more than 4 years of professional work experience in software development especially Enterprise application development using Java … more

    Enthusiastic & passionate towards software development. I have been programming since past 7 years when I joined B.E in Computer engineering. I have more than 4 years of professional work experience in software development especially Enterprise application development using Java and Java EE frameworks. I am highly skilled on Spring, Hibernate, JPA, Maven, Grails etc.  less

    java database-design oracle-java-ee maven c c++ c# junit automated-testing spring-framework spring-security jpa hibernate gwt adobe-flex actionscript-3 subversion mercurial git css ajax html jquery ubuntu linux-system-administration fedora javascript sql mysql rest soap soapui uml eclipse intellij-idea atlassian-jira 00 more less
    • $20.00 HOURLY RATE
    • 4.7
    • 70 HOURS
    • NEPAL
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 5 TESTS
  • Front-end Developer

    I am passionate about software development. I love design user interfaces with latest web technologies (HTML5, JavaScript, CSS3, jQuery, Bootstrap), develop Java, Python and PHP web applications using powerfull frameworks (Struts, Django, JPA, Hibernate, Spring, Webapp2, Jinja2, Symfony) and make … more

    I am passionate about software development. I love design user interfaces with latest web technologies (HTML5, JavaScript, CSS3, jQuery, Bootstrap), develop Java, Python and PHP web applications using powerfull frameworks (Struts, Django, JPA, Hibernate, Spring, Webapp2, Jinja2, Symfony) and make usable and scalable architectures that allow applications to evolve properly. Interested in latest advances in software and hardware and mobile apps development.  less

    java javascript python css css3 html html5 jquery twitter-bootstrap django-framework jsp apache-struts spring-framework hibernate jpa google-maps-api cartography sql mysql postgresql oracle-database google-app-engine jinja2 php java-servlets-development drupal apache-tomcat adobe-photoshop web-design ui-design 00 more less
    • $22.22 HOURLY RATE
    • 4.7
    • 4 HOURS
    • SPAIN
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 0 TESTS
  • Senior java developer

    The most interesting tasks I find are: - Almost everything related to real life communication. See and hear people and fill their emotions is a real joy. That is a very strange point for strong introvert:-) - Leadership. Helps people to develop … more

    The most interesting tasks I find are: - Almost everything related to real life communication. See and hear people and fill their emotions is a real joy. That is a very strange point for strong introvert:-) - Leadership. Helps people to develop and improve themselves to achieve common goal and see their happy and satisfied faces are the best things I find in my job. - Find or create the system in chaos. - Solve complex and sophisticated tasks. - Try something new where I don’t feel comfortable. Achievements 1. 2 our products (ApexSQL Complete and Refactor) have won 2 silver medals "Windows IT Pro Community Choice Award Winner 2013” having me in the position of projects lead. 2. We have won “ComponentSource Bestselling Publisher Award” 4 times every year 2009-2012.  less

    java groovy spring-framework hibernate jpa osgi perl test-driven-development version-control continuous-integration 00 more less
    • $27.78 HOURLY RATE
    • 3.1
    • 12 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • 15 yr exp - Java core/JEE/Spring/JPA/Hibernate + ...

    More than 10 years of experience in applications programming, analysis, database design and web development. Exceptional focus and follow through skills, with a track record of efficiency and productivity. Java, Spring, J2EE/JEE, EJB, Hibernate/JPA, JDBC, Multithreading/Concurrency, GWT, ExtJS, Swing, RESTfull WS, SQL, Oracle, MySQL, HSQLDB etc

    j2ee hibernate jpa multithreaded-programming swing extjs sql asp.net-mvc jsf gwt 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 40 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
  • Java developer

    Over the last 5 years in development high performance and scalability server side apps using EJB3, Spring , JPA, JDBC, JMS, JPA MySQL and PostgreSQL. Over two years experience in google android programming including usage different API (Facebook, Twitter, Tumblr, Picasa, Photobucket, Flickr, Smugmug)

    jsp jsf jpa hibernate core-java j2ee j2se spring-framework spring-security socket-programming android-app-development apache-maven apache-ant apache-tomcat jboss postgresql mysql jasperreports 00 more less
    • $40.00 HOURLY RATE
    • 5.0
    • 45 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 7 TESTS
  • Certified Senior Java/JEE 6 Developer: Liferay/Spring/Hibernate/REST..

    5+ years developer experience in Java/Java EE (Spring, Hibernate, REST, SOAP, Apache Tiles, Velocity, JSR303 etc.) 3+ years developer experience in Liferay portal / portlets, 2+ years performance optimization.

    java liferay hibernate spring-framework spring-security performance-tuning rest j2ee oracle-database jstl jsp xml wicket jquery mysql svn eclipse velocity-template-engine jpa ejb github portlets java-servlets-development soap jaxb apache-tiles apache-ant apache-struts ajax soapui intellij-idea jmeter rmi atlassian-jira atlassian-confluence jenkins oracle-java-ee apache-tomcat apache-solr jbpm load-balancing jms weblogic performance-testing postgresql 00 more less
    • $34.44 HOURLY RATE
    • 5.0
    • 302 HOURS
    • ESTONIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Java EE/Ruby on Rails/SQL Developer

    Highly motivated developer with more than 11 years of experience. I always try to perform my tasks as good as possible. Like work in team, but also have no problems working alone. 8 years in Java & J2EE field (EJB, JPA … more

    Highly motivated developer with more than 11 years of experience. I always try to perform my tasks as good as possible. Like work in team, but also have no problems working alone. 8 years in Java & J2EE field (EJB, JPA, JSP/Servlets, Portlets, WebServices, Spring Framework, Grails, etc.) 5 years in position of TeamLead/Architect. In latest months learned Ruby/Rails. Experienced in web development using HTML/CSS/Javascript: Jquery, Dojo Toolkit, Bootstrap Have no problems with all aspects of database programming, worked with many database systems, including Oracle, IBM DB2, Postgresql, MS SQL Server and others. In past worked with Delphi, C#/Mono, C/C++, Mumps Worked on large-scale projects for russian goverment and commercial institutions such as Sberbank (largest bank in Russia), Russian Federal Agency of Communications, Russian Pension Fund and others. You can read more about my previous positions in my linkedin profile: https://www.linkedin.com/profile/view?id=183664212&trk=spm_pic  less

    java ibm-db2 spring-framework jsp oracle-java-ee jpa portlets apache-tomcat ibm-websphere postgresql 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 135 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 7 TESTS
  • Java EE Developer with EJB/Spring/Hibernate/Maven/Git/JUnit Experience

    I am a Java Developers, working as freelance Java Developer, mainly in oDesk. I am very passionate in Java and java-related technology. My experience mostly in business computing and information system area, using JSF or Spring MVC as web framework … more

    I am a Java Developers, working as freelance Java Developer, mainly in oDesk. I am very passionate in Java and java-related technology. My experience mostly in business computing and information system area, using JSF or Spring MVC as web framework, JBoss Seam or Spring as Integration framework and Hibernate as favorite Java Persistence API (JPA) implementation. Mostly using JUnit for testing framework, except for JBoss Seam, I am using Test NG which is bundled together with JBoss Seam distribution. I am also very interested in database design and software design. If clients requires software methodology to documenting my design, my favorite software methodology is Iconix Process. Iconix Process is simplified version of RUP, make The Iconix Process one of reasonable "UML Based" methodology to adopt. In my spare-time, I am write some personal open source project and small proof-of-concept about java-related stuff in my github public repository. If you need my detailed skill abilities, below is what I have experienced in: - JPA 1.0, JPA 2.0, with Hibernate. - Bean Validation Specification with Hibernate Validator. - Dependency Injection with Java DI (JSR-330), Java Context and Dependency Injection for Java EE Platform (JSR-299), and Spring Core as most popular (but non standard) Java Dependency Injection Framework. - Java Web Framework with Spring MVC and JSP, or Java Server Faces (JSF) with Facelet and Primefaces. - Logging with SLF4J as a wrapper to Log4J or Logback. - JUnit or Test NG as testing framework. - Ant or Maven as build and dependency management tool. - HTML 5, CSS 3, Javascript, JQuery, Twitter Bootstrap, and transparency.js - Third Party API such as Xero API, Open ERP Java API, Braintree Payment API, and Social APIs (Google, Twitter, Facebook, Github, etc). - Linux/Unix or Windows. - MySQL, Postgre SQL, or Microsoft SQL Server.  less

    java core-java hibernate jpa jboss-seam spring-framework ejb j2ee spring-security jsp facelets jsf primefaces richfaces log4j junit api-development jboss apache-tomcat ibm-websphere maven apache-maven gradle apache-ant mysql postgresql ajax jquery uml database-modeling database-design git svn github groovy grails twitter-bootstrap apache-poi jenkins atlassian-jira xero xml xml-rpc xml-web-services rest erp 00 more less
    • $27.78 HOURLY RATE
    • 4.8
    • 2197 HOURS
    • INDONESIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 11 TESTS
    GROUPS:
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