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Post your Java projects on Upwork and hire expert software engineers and senior Java developers. They can create mobile applications for Android and iOS, redevelop Android widgets, modify and add new Java scripts to your custom Java software, or develop GUI applications with the Swing GUI widget toolkit. The java developers on Upwork are experienced in Java persistence frameworks (like Hibernate), web development, security or database frameworks and Java project lifecycle management tools (like Maven). They can also check, fix or add new Java classes into your Java code, or manage your software debugging, quality control software development or testing tool programming.

Java is a class-based, object-oriented computer programming language that is ideal for cross-platform application development. It comes with a library of commonly used classes and utility functions, called the Java API. On Upwork, the world’s largest online workplace, companies hire experienced Java architects and software engineers to develop all kinds of cross-platform applications, from torrent clients and media players, to helpdesk tools and mobile apps.

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Java Job Cost Overview

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Upwork Java Jobs Completed Quarterly

On average, 406 Java projects are completed every quarter on Upwork.


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Time needed to complete a Java project on Upwork.

Average Java Freelancer Feedback Score

Java Upwork freelancers typically receive a client rating of 4.73.

Last updated: October 1, 2015
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Oleg Yatskiv

Oleg Yatskiv

Java Developer

Ukraine - Tests: 3 - Portfolio: 5

My personal experience in software industry is 2 years for the leading software company. I was working on more than three projects, carried out planning/estimation. I have experience in developing REST-full web services, complex server side solutions, integration testing. automated testing, scoping, and executing tests of new and existing features across projects, requirements management and development, and collaborated closely with Product Owners and the entire development team. I am reliable, flexible, and adaptable person being able to learn fast and to handle complex tasks.

$30.00 /hr
337 hours

Parminder Kaur

Parminder Kaur Agency Contractor

Java Developer

India - Portfolio: 2

An ISO 9001:2008 Certified Software Development Company with 100+ highly skilled IT experts in Java, J2EE, PHP, ASP.NET, C#.NET, Web Services, iPhone, Android etc., Recognized by: - ISO 9001:2008 Certified - Oracle Silver Certified - D&B Member - Microsoft Partner Network - Redhat ISV Partner - Nasscom Member - Drupal Organization Member - DSCI (Data Security Counsel of India) Member. Why you choose Suvidha Soft ID Solutions? * Proven Track Record * Dedicated Resources * Customer Focused Approach * Commitment to Quality * Delivering Business Value * Affordable Prices * Easy Communication * On Time Project Delivery We are dedicated to providing our clients with high-end software development services. Quality + Affordability = Our formula to success! Progressive tools, the newest technologies, and our cost-effective services always keep us a step above and beyond our competitors.

Associated with: Suvidha Soft ID Solutions Private Limited

83% Job Success
$20.00 /hr
352 hours

Sunita M.

Sunita M. Agency Contractor

Java Expert

India - Tests: 4

Over the last more then 14.5 years, I have developed a wide range of products, tools and frameworks using JAVA, SWINGS, JNI ,JDBC , J2EE , Hibernate , JDO ,Servlet, JSP,GWT , MySQL,MSSQL,Postgree including JDBC,ODBC Driver for DaffodilDB, DaffodilReplicator, FrameWork in Swing,Hiberante,J2EE and GWT . My core competency lies in complete end-end management of Java project, and I am seeking opportunities to build applications your business. I also have some experience in the following areas: SQL,OOP, and software design and testing.

Associated with: Balaji Software Pvt. Ltd. Hisar

100% Job Success
$45.56 /hr
9,924 hours

Francis Kigaita

Francis Kigaita

Java/ Java EE software Developer


Hi. Thank you for visiting my profile. Over the last 3 years, I have actively developed web and desktop applications. I extensively used technologies such as Java EE, Java SE, PHP, Scala. I have also worked with version control tools such as Git and Subversion (SVN). List of my skills includes : Java Technology : Core-java, Java EE, Java SE Web Technology : HTML, CSS, Foundation & bootstrap CSS Scripting : Jquery, Javascript, PHP OS : Windows, Linux, Unix DBMS : Mysql, Oracle DBMS Frameworks : JPA, Hiernate 3.0 Frameworks : Codeigniter, Play framework, JSF, Seam 2.3 Others : Pyrocms, ISO8583, POS/ATM protocols, Richfaces, Primefaces, Scala I'm always keen to learn new technologies and improve my software development skills.

$17.00 /hr
114 hours

Oleg Andreyev

Oleg Andreyev

Java/J2EE/Android Developer

Ukraine - Tests: 3

My main skills lie in the development of enterprise applications with Java EE and related tools. During recent years I was involved in development of the opentaps opensource ERP/CRM system and custom solutions based on opentaps/Apache OFBiz projects. I am able to develop rich web applications based on HTML5/JQuery/GWT, including sites with a focus on mobile devices. I am also Android developer. Have experience in creating client-server applications using Google Cloud Endpoints, App Engine and Restlet. Good knowledge of OSGi and the frameworks.

100% Job Success
$25.00 /hr
1,993 hours

Alexey T.

Alexey T. Agency Contractor

Experienced JAVA Developer


Beeing part of Magora Team our JAVA Department has worked with almost all contemporary solutions. We are experts in JAVA, Scala and Spring Framework: IoC. We always focus on quality, robustness, accurate delivery and successful implementation. If you are looking for top quality work, we guarantee creative, clear and effective solutions for your business. All of us has excellent communication and interpersonal skills. We are happy to drive your ideas to life and prosperity!

Associated with: Magora Systems

94% Job Success
$35.00 /hr
472 hours

Alexander L.

Alexander L.

Java J2ee Master

Ukraine - Tests: 1 - Portfolio: 2

With over 10 years of experience in IT, my goal is to build professional Java applications. Important: before sending me invitation please be sure that it is good for you to pay me according to my current hourly rate $150 per hour + 12% fee i. e. near $170 per hour. Thanks in advance for understanding. My areas of expertise include a broad range of technical experience focused on software development and data design. In the last projects I've used Java-Swing, Applets, Java Processing 2.1, MT4j, JBoss 5.1, Oracle 9-11, YUI, Javascript, HTML, CSS, JDBC, EJB 2.1 and a lot of other libraries and technologies. Also I have some experience with Python.

95% Job Success
$150.00 /hr
259 hours

Cristian M.

Cristian M.

Cristian Miranda - Java Developer

Argentina - Tests: 5 - Portfolio: 2

Web Profile: -------------------------------------------------------------- My objective is design efficient systems with agile development methodologies. Develop powerful and scalable java applications using the latest technologies available on market. I've been working with Spring framework and now with Google App Engine and GWT.

100% Job Success
$30.00 /hr
2,646 hours