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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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Last updated: October 1, 2015
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Maksym Rybalchenko

Maksym Rybalchenko

java developer

Ukraine - Tests: 1

Hi there. My name is Maks and I am a software developer with a 10 year experience. During all that time I developed a lot of solutions for all kind of businesses from tiny entrepreneurs to large companies. Recently I started developing using java. Now it's my primary technology and I am on my way to achieve great results in this area. Hope my previous experience will be useful for you and waiting for a good cooperation.

$10.00 /hr
0 hours

Dmitry Murashov

Dmitry Murashov

Java developer

Russia - Tests: 5 - Portfolio: 2

Graduated course " Expert Programmer Java (integrated program)" in Computer Training Center at Bauman Moscow State Technical University Good knowledge of Java SE. Basic understanding of Java EE (JPA, Spring, GWT, JSF) Some experience in Adroid application development

$18.00 /hr
0 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

Jesu Rajaram Agency Contractor

Java / J2EE Web developer

India - Tests: 5

Java/J2EE Developer with more than 7+ years of IT experience. + Expertise in end to end implementation and delivery of challenging and innovative projects + Experience in building highly scalable/available systems + Expertise and experience in delivering with technologies like spring struts jquery ajax Rest web services ejb etc.. Looking forward to own and execute innovative and challenging assignments

Associated with: 10DECODERS-SERVICES

$11.11 /hr
109 hours

Yury S.

Yury S.

Experienced Java developer

Russia - Tests: 6

I have over 7 years of Java and web development experience using wide range of technologies - from WebSphere Portal to lightweight REST services. Recently I've been most interested in constructing SPA with thin state mid-layer, like Jersey+MyBatis on server and client using JS MVC framework. Besides that I have some knowledge on client stack technologies - HTML+CSS and JavaScript (ExtJS, EmberJS)

$22.22 /hr
0 hours

Javier Frias

Javier Frias

IT- Java-Programmer

Argentina - Tests: 3 - Portfolio: 2

Hello my name is Javier I live in Argentina, and since 2010 I've been working with java getting experience in real cutting edge programmers team. I love working in a team, collaborating and contributing with the team success and achivement of goals. In each work experience I had the oportunity to work and learn different kind of technologies, that increased my experience in differents industries such as Insurance,Tourism, Metallurgical, and now Retail. I love learning new technologies and growing as a professional java programmer. I am able to be adapted and be opened to new proyects and challenges. Best Ragards Javier Frias

$28.00 /hr
0 hours