JPA Freelancers

Showing 748 freelancers

JPA Freelancers

Showing 748 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 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
    • 1087 HOURS
    • BELARUS
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
  • Oracle certified expert in Java, JEE, JSE, JPA

    I am a Java expert with over 15 years experience and I have been working a long time as a software consultant after passing my master in mathematics. I have got knowledge in Java, JEE, JPA, Oracle, RDBMS, SQL, PL … more

    I am a Java expert with over 15 years experience and I have been working a long time as a software consultant after passing my master in mathematics. I have got knowledge in Java, JEE, JPA, Oracle, RDBMS, SQL, PL/SQL My prefered application server is JBoss, but others are welcome. Programming is my hobby and money is not so important for me. Please feel free and ask for more information.  less

    java java-ee core-java oracle-java-ee jpa jms ejb oracle-plsql sql eclipse 00 more less
    • $5.90 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • GERMANY
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Senior Java/J2EE/Android developer

    I like to build great software. This can be a small app that takes 3 man days or a complex enterprise suite that take thousands of man-hours. I have strong experience(8 years) in building all kinds of applications. Including … more

    I like to build great software. This can be a small app that takes 3 man days or a complex enterprise suite that take thousands of man-hours. I have strong experience(8 years) in building all kinds of applications. Including the Android apps. I especially enjoy creating apps for Android platform. My primary technology stack includes Java and surrounding frameworks like JPA/Hibernate, Spring IoC, Spring MVC and WebFlow GWT, Struts, etc. I have experience in working remotely with people around the world such as Great Britain, Israel, India, USA, Australia.  less

    core-java java j2ee j2se sql oracle-database sqlite mysql apache-tomcat jboss jpa hibernate spring-framework apache-struts android-app-development box2d-game-engine scrum agile-software-development xml ejb mockito 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 171 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 11 PORTFOLIO ITEMS
    • 1 TEST
  • Software Engineer

    I have been a professional software engineer since 2008. I have developed for the front-end, back-end and everything in between. I take great care to ensure that my work is top-notch and that my clients are satisfied. Skills: Java Core … more

    I have been a professional software engineer since 2008. I have developed for the front-end, back-end and everything in between. I take great care to ensure that my work is top-notch and that my clients are satisfied. Skills: Java Core, Java EE, Servlets, JSP, JDBC, HTTP, Web Services, REST, Spring framework, JPA, Hibernate, Maven, Tomcat, Log4j, SLF4J, Reflection API, Regular Expressions, SQL, HTML, JavaScript, AJAX, JQuery, i18n, XML, JSON, Google Protocol Buffers, Design Patterns, JUnit, TDD, SVN, MS SQL Server, Oracle, MySQL, Scrum, JIRA, Eclipse, IntelliJ IDEA. In summary, I am very passionate about software development. It is both my profession and hobby. I love trying new things. I can work independently or as part of a team. Finally, I have found that honesty is key in everything.  less

    java core-java java-ee servlet jsp spring-framework jpa hibernate jdbc sql 00 more less
    • $25.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Senior/Lead Full Stack Java Developer - Java, Spring, AngularJS

    My core strengths are algorithm design, deep knowledge of OOP and Java, web frameworks, and cloud services. I would like to apply these skills to helping build useful applications for big community. I have strong working knowledge of: - Spring (Core … more

    My core strengths are algorithm design, deep knowledge of OOP and Java, web frameworks, and cloud services. I would like to apply these skills to helping build useful applications for big community. I have strong working knowledge of: - Spring (Core, Data) - Java core: Collections, Concurrent, I/O and etc. - Networking: TCP/IP - JPA, Hibernate, SQL. - Google Guava libraries, Lombok project, Swing, Maven. - Git, Jira, Redmine, Asana, CI (Jenkins). - Linux: I am comfortable with the bash shell, can perform system administration tasks (such as building, installing and configuring applications), and write complex bash scripts. Also I have working knowledge of the following tools, technologies, and practices - Web: frontend: HTML, CSS, XML, AngularJS, Jquery, Javascript, JSON, backend: Spring (MVC, Security), JSP, Google Web Toolkit (GWT), gson - Testing: Junit, Mockito, TDD - Application-as-a-Service: Google AppEngine (BigTable, MemCache, Billing Optimization) - Java: JDBC, JMX, JNI You can see an objective evaluation of my skills at: - Codingame website. Here held competitions for developers including solutions for non-trivial tasks: 1. Challenge scoreboard (23 November): http://www.codingame.com/cg/#!ranking:17:DontRelaX 2. Challenge scoreboard (25 January): http://www.codingame.com/cg/#!ranking:21:DontRelaX 3. Challenge scoreboard (22 February): http://www.codingame.com/cg/#!ranking:23:DontRelaX 4. Challenge scoreboard (26 April on Scala): http://www.codingame.com/cg/#!ranking:29:DontRelaX - Smarterer website. It's just additional tests passed by me: http://smarterer.com/DontRelaX I understand and regularly use OOP principles, including common design patterns. I tend to favor self-documented code that is easy to read, but I am happy to add additional documentation. I have experience taking projects from an idea to completion. I have a passion for programming, and take pride in improving my skills each day.  less

    java javascript sql jpa hibernate spring-framework jdbc junit mockito google-app-engine css html jquery xml maven svn 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 810 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 7 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
    • 3316 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 4 TESTS
  • liferay, java developer

    I'm involved in software development during last 9 years. I have good abilities and I'm looking for Java and Android projects. Skills: Java (Spring, Spring Web MVC, Lucene, Compass, Struts, GWT, JPA, Hibernate, Toplink, JAXP, Castor, Ant, Maven … more

    I'm involved in software development during last 9 years. I have good abilities and I'm looking for Java and Android projects. Skills: Java (Spring, Spring Web MVC, Lucene, Compass, Struts, GWT, JPA, Hibernate, Toplink, JAXP, Castor, Ant, Maven), Java EE (EJB, JSP, Servlets, JMS), RDBMS (PostgreSQL,MySQL, Oracle), (X)HTML/CSS/Javascript, XML/XSLT/XPath, PHP, GNU/Linux  less

    core-java liferay java javascript html html5 j2ee spring-security spring-framework jpa hibernate jsp java-servlets-development rest apache-tomcat unix-system-administration eclipse intellij-idea 00 more less
    • $33.33 HOURLY RATE
    • 4.4
    • 24 HOURS
    • BELARUS
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • 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
    • 7213 HOURS
    • GREECE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
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