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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, 6 JPA projects are completed every quarter on Upwork.

6

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 4.57.

4.57
Last updated: August 1, 2015
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  1. Alexander C.

    Alexander C.

    Experienced Java Developer

    Germany - Last active: 11/25/2014 - Tests: 1 - Portfolio: 14

    I have 12+ years of experience developing commercial projects. My skills and experiences: - Core JAVA, J2SE (Threads, Sockets, IO/NIO, Reflection, Swing/Applets), OOP and java/design patterns - J2EE (Servlets, JSP, EJB3), Hibernate/JPA, XML, UML, JUnit - SQL and RDMS (Oracle, SQL Server, Postgres, SQLite), Excel/VBA - Virtualizations: VMware ESX/ESXi (VMware VI-SDK, VIJava), Microsoft HyperV 2008/2012 (J-Interop), Xen/Citrix (XML-RPC), KVM (libvirt) - Network protocols: SNMP (snmp4j), CIM (sblim-cim-client), IPMI/DCMI/RMCP, XML-RPC, COM/DCOM - Ant, Maven, Eclipse (+Plugins/SWT/JFace/GEF), Netbeans, JBuilder - CVS, SVN, ClearCase, StarTeam - Apache Tomcat, JBoss 6/7, OpenDS - HTML, CSS, JavaScript - Linux (RHEL/Suse/Ubuntu)

    $22.00 /hr
    835 hours
    0.00
  2. Wadi Chemkhi

    Wadi Chemkhi

    Java EE and spring developer with good web and jquery skills

    Tunisia - Last active: 01/22/2014 - Tests: 1

    As a software engineering student i have achieved several projects which you can view in details on my linkedin account : www.linkedin.com/pub/wadi-chemkhi/56/859/96b A wide range of skills were involved in these projects such as : -UML and OOP analysis and design -Database modeling and SQL development -Service Oriented Architecture (SOA) -Workflow and BPMN2 -Web services Orchestration with BPEL -Java EE and Spring technologies -Web clients development with HTML5 , jquery and backbone.js I have also done some freelance work : - Openshift cloud web app project ( Java EE on Jboss AS7 ) - PHP and mysql web app

    $16.67 /hr
    0 hours
    5.00
  3. Shahzad A.

    Shahzad A.

    Java/JavaEE/Android/WebServices/Hibernate/Spring (9Yrs)

    Pakistan - Last active: 04/05/2014 - Tests: 4

    More than 9 years of experience in Java-based Technologies. If you are looking for quality work at a competitive price then look no further. Aiming for long-term mutually beneficial business relationship. LinkedIn:- http://pk.linkedin.com/pub/shahzad-ali/12/77/57a

    $22.22 /hr
    0 hours
    0.00
  4. Thanh Le

    Thanh Le

    Senior Software Developer

    Vietnam - Last active: 06/02/2014 - Tests: 2 - Portfolio: 1

    I am senior software developer with more than 9 years of experience in different software domains. I have developed a lot of software based on Java and related Java technologies. Technical skills: - Strong experience of Java Core, OSGi, Struts/Velocity, Hibernate/EclipseLink. - Strong experience with object oriented programming and design patterns. - Hand-on experience with JDBC, JNDI, JNI, JAXP, JAXB, Servlet/Jsp, XML, RMI, GWT, Apache CXF, GWT, HTML/Javascript, JUnit. - Good knowledge/experience of distributed computing with Java/RMI and web service. - Familiar with EJB, JMS (JBoss HornetQ), Restful/Restlet framework, Jenkin, Maven, Linux/Shell - Used databases: Mysql Server, Mysql, Hsqldb/H2.

    $16.67 /hr
    0 hours
    5.00
  5. Paul Durcek

    Paul Durcek Agency Contractor

    Founder/CEO - Enterprise Java Developer

    Canada - Last active: 6 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
  6. Pavel Samolovov

    Pavel Samolovov

    Senior Java Enterprise developer with more than 3 years of experience.

    Russia - Last active: 09/29/2014 - Tests: 3

    I'm a senior Java EE developer with over 3 years of experience with French customers, such as Bytel, Akio, Societe Generale. My career goal is to help people implement beautiful applications for their needs. I'm smart and talented guy who graduated from Novosibirsk State University several years ago. Love to participate in sports programming competitions and solve different mathematical problems. Have no bad habits: no smoking, no drinking at all. Always keep the high programming performance.

    $22.22 /hr
    0 hours
    0.00
  7. Marcel Maatkamp

    Marcel Maatkamp

    Java/Spring/MongoDB/MySQL Developer with Realtime Big Data Experience

    Netherlands - Last active: 08/30/2014 - Tests: 2

    Currently my main field of expertise is analyzing Big Data in Realtime with Esper as Complex Event Processor and RabbitMQ as a Message Bus Broker and Spring 4 and Gradle as the glue. I am very passionate about Docker, Spring Boot and Gradle because these new technologies have enabled me to deliver software to clients in days and weeks instead of months and years of development! And to be very, very honest: while I might not be "The absolute Best-of-the-Best" software developer who is putting in 100+ hours in the next Linux Kernel development in his spare time, what I am is the father of a young family who, with many years of experience in the field, knows how to deliver good software!

    $27.50 /hr
    0 hours
    0.00