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Core Java Job Cost Overview

Typical total cost of Upwork Core Java projects based on completed and fixed-price jobs.

Upwork Core Java Jobs Completed Quarterly

On average, 370 Core Java projects are completed every quarter on Upwork.


Time to Complete Upwork Core Java Jobs

Time needed to complete a Core Java project on Upwork.

Average Core Java Freelancer Feedback Score

Core Java Upwork freelancers typically receive a client rating of 4.70.

Last updated: October 1, 2015

Popular Core Java Searches

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Umair Baig

Umair Baig

Java, JEE, Spring, JSF, JSP/Servlet,Hibernate,POI, JDBC

Pakistan - Tests: 6 - Portfolio: 3

I have almost 3 Years professional experience working in java( J2EE, J2SE). I have successfully designed, developed, and supported live use applications. I provide exceptional contributions to customer service for all customers. With a BE degree in information technology, I have a full understanding of the full life cycle of a software development project. I also have experience in learning and excelling at new technologies as needed. I have worked in JAVA (SE & ME & EE) EJBs 2.1, JSF, Spring, Hibernate, iReports, JSP, JMF, Java Script, APIs , Ajax, MySQL, Oracle, MS Access, PostgreSQL.

$11.11 /hr
1,068 hours

Jagan TP

Jagan TP Agency Contractor

Java & PHP developer

India - Tests: 1 - Portfolio: 4

A huge Passion for Java Developing with an academic background of BE- Computer Science Engineering and had a good working Experience in JAVA, I had an excellent problem solving skills, good verbal and written communication skill. Can manage workload efficiently , have high productivity records, exhibit optimal time management and organization skills .

Associated with: Suvidha Soft ID Solutions Private Limited

92% Job Success
$20.00 /hr
368 hours

Gregory Sudderth

Gregory Sudderth Agency Contractor

Experience and Enthusiasm!

United States

I am a professional programmer, with 31 years of experience. I love working on what used to be called "communications protocols" and now we call it Web2.0 EDI! I love working on REST/SOAP interfaces, but also do programming for Android/IOS, and lately have been branching out into embedded with Atmel and Microchip development boards. I also do some work with various tools (OPNet, wireshark, lsof, strace, truss, etc.) to suss out performance problems with web apps. I have a strong bias towards open source and cloud-based systems.

Associated with: Red Bear Prof. Svcs, LLC

$50.00 /hr
110 hours

Sunil anand M.

Sunil anand M.

Data Entry Specialist

India - Tests: 7 - Portfolio: 5

I am expert in Excel related work. I am very good at collecting information by Internet Research, copy paste work, typing and convert PDF to word/excel documents. I can collect the data fast and accurately. I am a J2EE developer good at HTML, JSP, JavaScript and Oracle related work.

89% Job Success
$3.33 /hr
65 hours

Ehtesham Choudhury

Ehtesham Choudhury

Database Specialist

Bangladesh - Tests: 2 - Portfolio: 4

As an adaptable, analytical and creative person, I am trying to establish myself as an IT Professional where I can be an asset to the industry by utilizing my strong problem-solving, organization, technical and communication skills in performing concerned duty at concerned organization.

$11.11 /hr
3 hours

Sanchita M.

Sanchita M.

Selenium 2.0 Automation Framework

United States

Total IT experience: 10 years Strong experience in Manual and Automation Testing of Web based Applications. Have successfully completed Automation Testing of web applications using SELENIUM 2.0 (Webdriver) using JUNIT HYBRID framework. Good exposure on LoadRunner 9.1 Strong knowledge of CORE JAVA and scripting languages like PERL and PHP. Experience in Test Management and Defect Reporting Tools like Quality Center I have earlier worked in companies like Infosys Technologies, Aricent Group and HP and proved my potential.

$8.89 /hr
0 hours

Bigyan Shrestha

Bigyan Shrestha

Software Engineer

Nepal - Tests: 4 - Portfolio: 2

I have 2+ years experience in software development as a Software Engineer. * Languages: Java, PHP, Common LISP, C/C++, python * OS: Linux (Redhat, Debian), Windows * Databases: MySQL,Oracle, MsSQL, SQLite, Berkeley DB * Miscellaneous: # HTTP, SOAP, Web services # JBoss, Apache Tomcat, Slide (WebDAV) # Ant, Maven, Bamboo, SVN, CVS, GIT ** Specialties: Research, design, development, and testing of enterprise and desktop applications. Release engineering and tools development more info:

93% Job Success
$44.44 /hr
13 hours

Nitin Chhajer

Nitin Chhajer

Sharepoint Developer with 5 years experience

India - Tests: 4 - Portfolio: 2

I have been working on SharePoint technologies for about 5 years now and have covered SharePoint 2007, 2010 and 2013 as well as SharePoint Online. I have good experience in creating custom solutions, webparts, workflows, timerjobs, search, events, features, Infopath forms, SharePoint designer, SSRS, MS-SQL, Access Services, Excel Services, VBA, SharePoint apps. I have worked extensively on JavaScript/HTML 5/CSS 3 for the past year, and integrated UI with code in SharePoint providing all round solutions. I have experience in setting up SharePoint sites, AD/Form based authentication, and have been appreciated for providing different solutions based on the needs of different organization. I also have a very good knowledge of WCF, WPF, WinForms, Java and Swings. Recently started working on NetSuite.

87% Job Success
$18.00 /hr
440 hours

Katherine Prokofieva

Katherine Prokofieva

QA Engineer

Ukraine - Tests: 4

Looking for a challenging work that will let me use my strong QA skills,experience and ability to work with nice people. I have experience in writing and executing test cases, releasing documentation in highly structured and poorly structured development environments, and performing all types of testing (functional, installation, updating, acceptance, compatibility, load, stress, performance). I'm used to working in the Agile development environment with frequently changing requirements and features set.

$11.00 /hr
0 hours

Vinay K.

Vinay K. Agency Contractor

Experienced Mobile Developer(Exp+6 years)Objective-C/Swift/Android

India - Tests: 2 - Portfolio: 10

Hi, I am an iOS developer with 6+ years in IT industry. From more than four years, I am working on XCode and Objective-C. My primary skill set includes development on the iPhone/iPod Touch, iPad,Android applications. I am skilled in Core Graphics,Core Animations SQLite, JSON/XML parsing, MapKit, FB connect, Twitter, Web Services, Push Notifications etc and many more.I am well furnished with every aspect of iOS Development I have completed many projects which highly includes the core animations and core graphics. I have worked on more than 30 iPhone/iPad Applications/Android. In which most of them are currently successfully running on App Store. I Love my work and Clients,my main objective is to provide quality work to my clients and satisfy them, So as to maintain a long time relationship with them. Thanks a lot for your attention. -Vinay Kumar

Groups: Application Developers Alliance

Associated with: WebTech Bridge

$17.78 /hr
444 hours