JPA 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, 9 JPA projects are completed every quarter on oDesk.

9

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 4.59.

4.59
Last updated: April 1, 2015
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Allan R.

Allan R.

Java Tech Lead

Philippines - Last active: 15 days ago - Tests: 10 - Portfolio: 13

I am a Software Engineer with 6 years of solid java experience. I have been involved in all aspects of the software life-cycle, from analysis and design, server to client development using agile methodologies, testing, installation and deployment of web applications. I have also contributed solutions to opensource projects namely, Eclipse IAM and NPanday for 3 years. I have used a wide range of enterprise technologies and tools and my goal is to find interesting work opportunities in web development.

$22.22 /hr
1,070 hours
4.33
Resa R.

Resa R.

Java EE Developer with EJB/Spring/Hibernate/Maven/...

Indonesia - Last active: 2 days ago - Tests: 11 - Portfolio: 3

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.

$27.78 /hr
2,469 hours
4.82
Kusum A.

Kusum A.

Senior Software Engineer/JavaEE Developer

United States - Last active: 6 days ago - Tests: 5 - Portfolio: 8

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.

$20.00 /hr
70 hours
4.93
Paul Durcek

Paul Durcek Agency Contractor

Founder/CEO - Enterprise Java Developer

Canada - Last active: 2 months ago - Tests: 2

I am a Java/J2EE professional with 10+ years of experience in architecture, team leadership, design, development, and testing. I take my work seriously and am not afraid to be challenged. I meet deadlines and ensure customer satisfaction and let my work speak for itself. I have experience with: Java/J2EE, JPA, JMX, NoSQL, Storm, Cassandra, Redis, ANTLR, Big Data, Spring, Spring 3 MVC, Spring Data, Hibernate, SOAP/REST WS, Struts, XML, XSLT, Oracle, MySQL, HTML, CSS, Grails, VoIP, Java Enterprise System, Asterisk, astguiclient. I love learning new things and enjoy technology. Being a highly motivated and goal achieving individual, I am always looking for my next challenge. Among my non-technical skills, I have experience as a Sr. Team Lead overseeing issues related to multiple projects and ongoing development by multiple on-shore/off-shore teams.

Associated with: RadX Software Labs
$72.22 /hr
355 hours
5.00
Selvarasu R.

Selvarasu R. Agency Contractor

Senior Software Engineer

India - Last active: 10/02/2014 - Tests: 5

Over the years I worked on projects that use GWT, Spring, Hibernate, JSP, jQuery, MySQL, PostgreSQL, Apache Tomcat, JasperServer, Jenkins, Sonar, Selenium , Maven, Grails and groovy. My interest areas are Web programming, Continuous integration and some degree of Linux server administration I am seeking for web application development opportunities, using Java and open source technologies.

Associated with: TenXperts Technologies
$15.00 /hr
774 hours
5.00
Serhii I.

Serhii I. Agency Contractor

Senior Java EE Developer/ Software Architect/ Team...

United States - Last active: 08/05/2014 - Tests: 4 - Portfolio: 5

I'm a Software Developer with more that 11 years of experience. I have been involved in development of a wide range of enterprise applications using Java, Java EE, Spring, EJB, ORM, Hibernate, WebServices, Web applications, etc (mostly in health-care domain). My core competency lies in complete application development and I have a lot experience in following areas: Java, J2EE, SQL, OOP, software design and testing, team management, code review. If you want someone who can cope with complexity of your business logic, understand complicated requirements, documentation and specifications, study some technology/framework for you or deeply explore your project's sources and then come up with a good solution and then produce professional code - I can be useful for your project. Also, if you want to find someone to create and manage a team of delvelopers from Eatern Europe (Urkaine) I can help you as well. Since 2012 I'm a Certified Scrum Master. I'm looking for a long term cooperation and interesting projects for me and my teammates. Please feel free to contact me if you have any questions or propositions or need for some consultation (could be free). WARNING! I work only with reliable clients who are really interested in their projects, who know how to manage the project and the team and give reasonable feedback and support.

$44.44 /hr
1,380 hours
5.00
Fabian Rojas

Fabian Rojas Agency Contractor

Rockstar Web, Java/Android & iOS Developer

Bolivia - Last active: 08/20/2013 - Tests: 9 - Portfolio: 8

I am a high skilled web and mobile developer with 5 years of experience in software development. My best concern is to provide a high quality job done. My skills include: * PHP * CSS * Javascript * HTML5 * AJAX * Objective c (iOS native) * Java (Android native) * Titanium (Cross platform) * Web based iOS/Android apps(XML, JSON building and parsing, image, video sharing) * iOS, Android games(OpenGL ES, Cocos2d) * Physics engine(Box2d, Chipmunk) * SQLite, PushNotification, Core data.

Associated with: iDevForce
$50.00 /hr
51 hours
4.56
Karel Suta

Karel Suta

Java developer

Czech Republic - Last active: 1 month ago - Tests: 3

I am skilled java developer with experience from international projects for corporate customers. I was responsible for development and maintanence of applications based on Java technologies, SOAP webservices and Spring applications. I am looking for possibilities to practise and sharpen my skills.

$12.22 /hr
0 hours
5.00