JPA Freelancers

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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 4.61.

4.61
Last updated: May 1, 2015
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  1. Dmitri Z.

    Dmitri Z.

    Expert Java Enterprise Developer Architect

    Germany - Last active: 1 month ago - Tests: 2

    - Multi-facet, efficient and reliable professional with 17+ years of industrial experience creating software, managing projects and consulting of enterprise management. - Huge software development background - first program was written in 1987, first complex program - in 1990. Almost 10 years of experience acting as software architect designing, extending and assessing software architectures in Java and .NET environment. One of the reference projects is portal www.adac.de (German Auto Club) in role of chief architect in PMO. - 7 years of experience in Healthcare by development team in Trier (GWI AG and AGFA HealthCare). - Over 14 years of hands-on extensive Java SE/EE experience

    $38.89 /hr
    0 hours
    0.00
  2. Evgenij T.

    Evgenij T.

    Software Developer

    Russia - Last active: 11 days ago - Tests: 5 - Portfolio: 9

    Hi, my name is Evgenij, I'm from Saint-Petersburg, Russia. I'm software engineer, team lead, Sun/Oracle authorized trainer at Tune-it, IT services delivery company. I have more than 10 years of experience in software design, project management, development and support of different software projects (mostly, but not limited to, based on Java EE platform). There are some examples of my earlier projects in portfolio; You can also find a couple of open source projects (mostly Liferay modules) developed by me and my colleagues at Tune-it GitHub repository - https://github.com/tune-it. My main skills & professional interests: - EIS development: Java EE / Spring; - Software Engineering: RUP / Scrum / Agile etc.; - IT architecture & infrastructure: distributed systems, enterprise portals (Liferay), clusters etc; - Data analysis; - Web applications development. Since 2008 I am also working as a teacher in Computer Science department of ITMO University (Saint-Petersburg) - one of the leading IT universities in Russia. At university I lead Software Engineering, Programming, Web Programming, DBMS and Software Testing lectures and practice. My blog (in Russian) - http://www.tune-it.ru/web/jek

    $40.00 /hr
    0 hours
    0.00
  3. kolitha karunarathna

    kolitha karunarathna

    Team Leader /Senior Software Engineer

    Sri Lanka - Last active: 4 months ago - Tests: 2 - Portfolio: 5

    I'm interested in investing my time in entrepreneurial activities helping businesses to grow further using IT based integrated applications, online trading applications, ERP applications and to develop and utilize tools to gain business intelligence for better decision making and to improve profitability and productivity. I believe that my strong analytical ability together with my passion for business and computer science helps businesses to grow further. I have been a enthusiastic software researcher, designer and developer. I'm specialized in developing software based applications using open source technologies. I have more than 7 years of software development experience developing large scale web applications, desktop applications, and few mobile applications. I'm a specialist in developing applications using JAVA and PHP based technologies. This includes good architectural knowledge on Jboss infrastructure based ejb, Spring, Hibernates and Struts integrated environments and frameworks. I have worked as a team lead on few projects, holding lead position my main responsibility was to guide the team to meet the technical and business objectives, guide the team to improve efficiency, reliability and effectiveness. Identifying new technologies which comply with latest industry standards and implementing those to acquire that operational advantage was another responsibility. Managing the software development process and overseeing the project progress, schedule development time lines, resource allocation and project planning, risk management and providing solutions, guidance and client management with satisfaction include some of my competencies. Other Competencies include - - Project Management - Entrepreneurship & Business Development. - Quantitative Financial Research and Investment Analysis. - Management and Business Administration. - Strategic Human Resource Management. - Human Psychology. - Process Mining - Data Science Managing the software development process and overseeing the project progress, schedule development time lines, resource allocation and project planning, risk management and providing solutions, guidance and client management with satisfaction include my other competencies.

    $30.00 /hr
    937 hours
    0.00
  4. Norberto Rodas

    Norberto Rodas

    Software Developer

    Argentina - Last active: 11/26/2013

    I consider myself a responsible, creative, initiative and punctuality, I accept with pleasure the challenges and goals that your organization could raise me, with good interpersonal skills, ability to work in teams, under high pressure, so as to solve problems efficiently and achieve the goals set by the company and my work group.

    $38.89 /hr
    0 hours
    0.00
  5. Gregory Lawson

    Gregory Lawson

    Java/Jee/Integration/SOA Architect

    United States - Last active: 10/16/2014 - Tests: 1

    I am a Senior Java Developer/Architect with over 14 years of professional experience in Object Oriented Analysis and Design (OOAD), developing Java based systems which include multi-tiered and web based enterprise applications using J2EE technologies like Servlets, JSP, EJB(3.0,2.0), JDBC, JNDI, JMS, JPA, Java Beans, JAXB, JAXP(SAX/DOM), and JAX-WS. I have experience developing end-to-end applications in both the public and private sector across multiple disciplines including: telecommunications, finance, marketing, academia, health, public health, state and federal government. Examples of applications developed include, but are not limited to: websites, web-based surveys, surveillance systems, training software, order entry systems, integration applications utilizing SOAP/REST, and ETL applications utilizing Rapid and Agile development methodologies. My current interests include OSGI application development, ESB integration, and Big Data using Hadoop.

    $85.00 /hr
    0 hours
    0.00
  6. Dario Ascione

    Dario Ascione

    Java developer

    Italy - Last active: 09/16/2013

    Three years of extensive experience in development of enterprise software systems in Java2EE. My favorite integrated development environment is JBoss Developer Studio that offers seamless integration with all the Red Hat technologies that I use, but I also used NetBeans. Excellent knowledge of the Jboss Seam Application Framework. Technologies : AJAX, Java Server Faces, Richfaces, JPA, EJB 3.0, JBPM, Ant, jQuery. Web Servers/App. Servers : Apache Tomcat, Jboss Application Server Database Technologies : MySql, MongoDb Good knowledge of the Pentaho Business Intelligence platform, but especially Kettle, the Data Integration Software. Good experience using Git version control system. I used it for most of the projects in which I've been involved. Fairly good knowledge of the Drools rule engine.

    $44.44 /hr
    0 hours
    0.00
  7. Brett Meyer

    Brett Meyer

    Software Engineer, Consultant, Nonprofit Technologist

    United States - Last active: 12/29/2014 - Tests: 1

    Brett Meyer is an open source software developer. He is currently the technical lead of Overlord S-RAMP, an open source repository that manages software artifacts and metadata, and a voting member on the OASIS S-RAMP Technical Committee. He is also one of the core developers and committers of Hibernate ORM. In addition, he contributes new features to Infinispan Data Grid, Apache Camel, and Overlord DTGov/RTGov. Brett is also a nonprofit technologist and consultant, operating 3River Development, LLC (3riverdev.com). 3River Development provides tech strategy, consulting, and custom solutions for nonprofit organizations, both locally and nationally. He currently oversees the software/web development and technical operations for the NeigborLink Network, a group of over a dozen nonprofit organizations throughout the US. Brett has a wide breadth of experience in the industry, including careers at Red Hat, Raytheon, and NBC Universal. He has an M.S. (Applied Computer Science) from Purdue University and a B.S. (Computer Science) from Valparaiso University. He also enjoys public speaking on technical topics at both local and national conferences. In his free-time, Brett works as a freelance developer for both local customers and national corporations.

    $105.56 /hr
    0 hours
    0.00
  8. Nathan Azevedo

    Nathan Azevedo

    Experienced Systems Analyst and Web Developer

    Brazil - Last active: 4 months ago

    I started my career with IT in 2008 has a developer JAVA, since I specialized in various frameworks and I got experience in other languages such as Grails and Android. I have worked as coordination of development teams and I was responsible for the architecture of several projects with different needs. I like working with IT and the various challenges that are presented daily.

    $30.00 /hr
    0 hours
    0.00
  9. Pacucu Alvez

    Pacucu Alvez

    Java Developer

    Argentina - Last active: 08/30/2013 - Tests: 1

    Information Systems Engineer with +4 years of Experience in the Software Engineering. I am a self learner, with experience in object oriented programming techniques. Through time I have been working with technologies such as Java 2EE, JSF, SWING, EJB3, Hibernate, Spring, Spring MVC,Oracle Database, MySQL, Maven, Ant, POI, FOP, MyFaces, log4j, Tomcat, OpenOffice, JPivot among others. Excellent communication skills in English and Spanish. Currently studying French Public LinkedIn profile: http://ar.linkedin.com/pub/facundo-alvez/14/13b/86a

    $33.33 /hr
    0 hours
    0.00
  10. Bahaeddine Smichet

    Bahaeddine Smichet

    J2EE Software engineer

    France - Last active: 06/28/2014 - Tests: 1

    I am a developer and computer programmer offering over 5 years of experience on both client and server sides. I have advanced skills in Java/J2EE, Database and web development. I have an computer science engineer's degree. Please do not hesitate to contact me to discuss your project in detail and determine how my skills will positively contribute to your team.

    $30.00 /hr
    0 hours
    0.00