Senior Java Developers & Programmers

Showing 838 freelancers

Senior Java Developers & Programmers

Showing 838 freelancers

Get Your Java Programming Project Started Today!

Post your Java projects on oDesk 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 oDesk 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 oDesk, 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.

Browse Java job posts for project examples or post your job on oDesk for free!

Java Job Cost Overview

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

oDesk Java Jobs Completed Quarterly

On average, 486 Java projects are completed every quarter on oDesk.

486

Time to Complete oDesk Java Jobs

Time needed to complete a Java project on oDesk.

Average Java Freelancer Feedback Score

Java oDesk freelancers typically receive a client rating of 4.69.

4.69

Last updated: March 1, 2015

  • Java Developer/Project Management/Applications/Wordpress

    I have 16 years of work experience, 12 years in the I.T. industry as a Software Developer as well as 4 years in the academe as a Department Link Coordinator and I.T. Instructor. I've led different types … more

    I have 16 years of work experience, 12 years in the I.T. industry as a Software Developer as well as 4 years in the academe as a Department Link Coordinator and I.T. Instructor. I've led different types of teams for more than 7 years and have been involved in freelance, team projects and enterprise solutions. I specialize in Application Software Development, Project Management, Hardware Interfacing and Open Source Solution/Customization. Primary technologies used are Java, Swing, Webstart, NetBeans, Wordpress, mysql, PostgreSQL, third party APIs, VPN and other technologies. I've also worked for different foreign companies as a home based consultant, programmer freelancer and quality engineer for web content, system flow and process documentation. Other experiences are in the line of CCTV Surveillance and Security Systems. You can visit my profile website for projects I have accomplished. http://bertbatac.weebly.com/ Thanks, Bert Batac  less

    java wordpress project-management business-development account-management software-testing netbeans swing postgresql mysql linux-system-administration ubuntu c++ microsoft-word desktop-publishing microsoft-publisher microsoft-excel apache-administration svn tortoise-svn cvs hardware-troubleshooting manual-testing audacity data-encoding data-entry 00 more less
    • $16.67 HOURLY RATE
    • 4.9
    • 1031 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 5 TESTS
  • Sr. Cloud Solutions Engineer

    I am Google certified "Google Apps Deployment Engineer" with 2 years of experience. I have played a lot with Google Apps services(Gmail, Google Sites, Google Docs) including Analytics, Adsense and webmasters tool. I also have experience in Google App … more

    I am Google certified "Google Apps Deployment Engineer" with 2 years of experience. I have played a lot with Google Apps services(Gmail, Google Sites, Google Docs) including Analytics, Adsense and webmasters tool. I also have experience in Google App Engine(GAE), Google Apps Script(GAS), Google Forms. I have developed applications using Python. I have expertise in JAVA, Javascript, PHP, .NET and Python in my team.  less

    google-apps google-adsense google-app-engine google-calendar-api google-docs-api google-apps-api python java javascript php .net-framework google-sites-administration 00 more less
    • $22.22 HOURLY RATE
    • 4.8
    • 35 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 1 TEST
  • Certified Pro Web Application Engineer, Designer & Developer /9y+ Exp.

    Over the last 9 years, I have developed a wide range of websites using HMTL, CSS, PHP, JSP, MySQL, jQuery, Ajax, JavaScript etc. including sites for start-up, medium & large companies. My core competency lies in complete end-end management of a … more

    Over the last 9 years, I have developed a wide range of websites using HMTL, CSS, PHP, JSP, MySQL, jQuery, Ajax, JavaScript etc. including sites for start-up, medium & large companies. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I also have experience in the following areas: Photoshop, Illustrator, XML, FLASH, Oracle, MS Access etc.  less

    php mysql html css javascript ajax xml jsp project-management java psd-to-html psd-to-mailchimp psd-to-xhtml html5 00 more less
    • $25.00 HOURLY RATE
    • 4.7
    • 1075 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 31 PORTFOLIO ITEMS
    • 10 TESTS
  • Full Time QA Tester and IT Professional Available

    Over the last 10 years, I have developed a wide range of websites using HMTL, PHP, and ASP.NET. My core competency lies in complete end-end testing for new websites and software projects. I am seeking opportunities to build websites … more

    Over the last 10 years, I have developed a wide range of websites using HMTL, PHP, and ASP.NET. My core competency lies in complete end-end testing for new websites and software projects. I am seeking opportunities to build websites from the ground up. Please visit my linkedin profile for my information regarding my background. www.philipkempton.com Technical Specialities: Website Quality Assurance Testing (QA) Web Design / Graphic Design Search Engine Optimization (SEO)  less

    php software-qa-testing sql web-design customer-service customer-support software-testing user-acceptance-testing adobe-photoshop federal-acquisition-regulations microsoft-excel adobe-acrobat mysql asp asp.net .net-framework domain-migration html java javascript 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 6 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 3 TESTS
  • Safouane's Profile

    I am a student in a IT university , i have an experience in design 2D and 3D , development web and making videos , i speak many language : arabic , french and english , i am good in translation too . I look forward to … more

    I am a student in a IT university , i have an experience in design 2D and 3D , development web and making videos , i speak many language : arabic , french and english , i am good in translation too . I look forward to working very hard and i look for satisfied my clients with my work . I want just to prove my self .  less

    html5 css3 php javascript jquery symfony java android joomla wordpress 00 more less
    • $5.56 HOURLY RATE
    • 5.0
    • 447 HOURS
    • TUNISIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 6 TESTS
  • Web designing, Wordpress,Php, Mvc, Scraping, Xml

    I am Raghavendra Reddy (Raghavendra). I Love to Work as Freelancer. I am a quick learner> Always interested to learn new technologies. And i like to fix codes. Thanks to whitemedia. Now i got very good experience with wordpress and … more

    I am Raghavendra Reddy (Raghavendra). I Love to Work as Freelancer. I am a quick learner> Always interested to learn new technologies. And i like to fix codes. Thanks to whitemedia. Now i got very good experience with wordpress and mvc. Worked on 30-40 websites. I am good at web development using php,mysql,jquery,wordpress, mvc frameworks See my skills as per my review: Web Designing - 80% Wordpress Development - 70% Expert in creating complex plugins. Php - 80% Very good at php scripts and good in designing Chrome Extensions - 30-40% i can code extensions to automate and scraping works and with some api help i can insert them to your db automatically Java script and Jquery - 45% Core Java - 70-85%: Expert in using HashMaps, Array Lists, Iterators, Xml Parsers , Sockets and so many..... Xpath 1.0 - 90-100%: I can write complex query within minutes Xpath 2.0 - 90-100% Ms-Office and Vba - 70%: remaining 25% can get easily from web and 5% is difficult (no one can remember ms-office and vba total functions) If remembered means he is one of the Memory Genius. By the By i have less memory it is one of my weakness it can considered as 100% remembered for short time and 60% for long time. Tibco - 60%: Very good in automating enterprise activities Symphonia - 66% Perl & Ruby - 70%: Very good in Perl programming and Ruby scripting C# and Excel addins- 50% upto now created small apps wating for to create big apps. Scraping - 90%-100%: i can automate thousands of pages in a day and with any site even i can get the javascript and post data sites also. Google Scripts: 40% Product Uploading - 70%: Worked with Google Merchant, Ebay, Amazon, Magento..... Data Entry: 100%: Your Work Will be done on fly's. I can adopt to any tools very easily.. For Example i Learned perl in an hour not totally but upto 30-40%. Looking for a long term freelancer job that pays 500$ per month. I am intersted to work on any task. I Love to Work as Freelancer. Looking forward to work with you. Thank You Raghavendra Reddy (Raghavendra) Looking forward to work with you. Thank You Raghavendra Reddy (Raghavendra)  less

    java jsf jquery extjs html php imacros-scripting vba microsoft-excel crawlers 00 more less
    • $14.44 HOURLY RATE
    • 4.8
    • 604 HOURS
    • INDIA
    • LAST ACTIVE
    • 24 PORTFOLIO ITEMS
    • 10 TESTS
    ASSOCIATED WITH:
  • Experienced PHP,CodeIgniter,Wordpress Developer

    A highly resourceful, innovative and competent PHP developer with extensive experience in development of PHP based web solutions/applications. Possess considerable knowledge of the development of web applications and scripts using PHP programming language, Codeigniter(PHP-MVC Framework), MYSQL databases and … more

    A highly resourceful, innovative and competent PHP developer with extensive experience in development of PHP based web solutions/applications. Possess considerable knowledge of the development of web applications and scripts using PHP programming language, Codeigniter(PHP-MVC Framework), MYSQL databases and other programming languages, tools, technologies and libraries. Experienced in developing applications and solutions related to affiliate marketing and having the enthusiasm and ambition to complete projects to the highest standard. Can be part of small or large teams, also can handle complete projects on my own. I will be in assistant to enhance your business to leverage the power of web presence and web solutions, either freelance or as permanent employee. Skills and Competencies: - Proactive and confident personality, posse’s positive "can -do" attitude. - Having ability to clearly communicate technical requirements to non technical staff and clients. - Posses ability to perform multi-task functions, react quickly to shifting priorities. - Methodical yet creative and having a proven ability for efficient problem solving. - Extensive and solid web development expertise and experience. Specialties: - Web Development/Programming. - PHP, OOPHP, CodeIgniter(PHP-MVC Framework ), Cakephp, Zend Framework - Database MySQL. - CSS, HTML, XHTML - JavaScript, JQuery/AJAX, JSON - CMS Implementation (Wordpress,Joomla,Open cart, Drupal). - Integration of Network API(s). - Integration of Google Maps API V3. - Facebook Applications. - Integration of Paypal API, using both (Website Payment Standard and Express Checkout). - Web Services. - XML, XML Feeds, RSS Feeds. - Cron Jobs. - URL Rewriting. - Development of Multi Language Web Applications and websites.  less

    php mysql javascript jquery soap ajax curl cakephp codeigniter wordpress joomla oop opencart xml-web-services facebook-api youtube-api java pyro linkedin-api paypal-integration authorize.net rss css html 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 109 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 11 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Web and Application Developer

    Hello, my dear friends! I solve problems in the areas of: mathematical analysis, discrete mathematics, algebra and geometry, physics, linear programming, matrix games, computational mathematics, probability theory, mathematical logic, automata theory, programming. Turnkey Websites, editing sites, edit and configure CMS … more

    Hello, my dear friends! I solve problems in the areas of: mathematical analysis, discrete mathematics, algebra and geometry, physics, linear programming, matrix games, computational mathematics, probability theory, mathematical logic, automata theory, programming. Turnkey Websites, editing sites, edit and configure CMS etc. I know C / C + + / C # / HTML / CSS / JavaScript / JQuery / AJAX / PHP / Java More details in PM!  less

    html css javascript jquery ajax php c++ c# mysql java 00 more less
    • $5.00 HOURLY RATE
    • 5.0
    • 7 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 15 TESTS
  • Web / CRM / Software Developer

    To provide 100% to all of my clients. I done alot of work in the field of CRM e.g. SugarCRM, vTigerCRM, SalesforceCRM and MS Dynamic CRM. I also have work and expertise in Opensource solution e.g. Open Journal System, Social Engine and Joomla and etc

    php mysql apache-administration crm java sql sugar-crm vtiger 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 991 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
  • VBA Application Developer

    Over 3 years of experience,in application development both desktop and web applications and also mobile applications, android and windows based, has done lots of work in the following technologies: C#.Net VB.Net Core-java J2EE VBA macros SQL Python Java Script Mobile apps

    microsoft-excel vba pdf-conversion microsoft-word data-entry database-modeling java mathematica 00 more less
    • $20.00 HOURLY RATE
    • 4.9
    • 265 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 17 TESTS
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