Senior Java Developers & Programmers

Showing 759 freelancers

Senior Java Developers & Programmers

Showing 759 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, 480 Java projects are completed every quarter on oDesk.

480

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 4.68.

4.68

Last updated: February 1, 2015

  • Certified ASP.NET Architect & Scrum Master

    Core Skills: * Excellent understanding of Software Development Life Cycle * Excellent understanding of the .NET 3.5, 4.0 Frameworks. * Excellent understanding of the ASP.NET MVC 3 Framework. * 7+ years of experience with MS-SQL 2005/2008 (stored procedures, table creation … more

    Core Skills: * Excellent understanding of Software Development Life Cycle * Excellent understanding of the .NET 3.5, 4.0 Frameworks. * Excellent understanding of the ASP.NET MVC 3 Framework. * 7+ years of experience with MS-SQL 2005/2008 (stored procedures, table creation) * Strong organizational skills and attention to detail. * Excellent knowledge of OOP principles and design patterns. * Excellent communication skills, both written and verbal. *Ability to think creatively, produce ideas, and recommend solutions that can be expressed visually and explained eloquently to project stakeholders * 7+ years of formal web application development in .NET (C#/VB.NET) * 7+ years of experience with ASP.NET * 3+ year of MVC development * 5+ years of formal experience with HTML, CSS, JavaScript, AJAX and browser compatibility issues  less

    asp.net c# mysql .net-framework html asp.net-mvc xml xhtml html5 sql linq microsoft-sql-ssrs ado.net telerik jquery javascript microsoft-silverlight entity-framework wcf windows-azure sql-azure linq-to-entities test-driven-development payment-gateway-integration architectural-design oracle-database ajax microsoft-visual-basic java jquery-mobile soap rest jsf eclipse java-servlets-development jsp jpa extjs css dts linq-to-sql devexpress asp database-design 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 12201 HOURS
    • INDIA
    • LAST ACTIVE
    • 15 PORTFOLIO ITEMS
    • 6 TESTS
    ASSOCIATED WITH:
  • PHP / Filemaker / AutoCAD / Sketchup

    - Web Application Development PHP, Filemaker, Python, Ruby, Zend, Magento, Wordpress, Java, Amazon - Design AutoCAD, SketchUp, 3Ds Max As a graphic designer / software developer, I have good experiences in various fields of stand-alone application development as well as web techniques including … more

    - Web Application Development PHP, Filemaker, Python, Ruby, Zend, Magento, Wordpress, Java, Amazon - Design AutoCAD, SketchUp, 3Ds Max As a graphic designer / software developer, I have good experiences in various fields of stand-alone application development as well as web techniques including Java, JSP, PHP, Javascript and their frameworks like Drupal, Joomla, Python, CakePHP, Magento, Wordpress, PHPBB, and so on. The 9 years of development works also gave me great skills in HTML and CSS / SASS as well as web page design while it was giving me deeper understanding and valuable experiences on database side like MySQL and Oracle. I'm mainly skilled in - AutoCAD - Sketchup Pro - 3Ds max - Drupal 6.x, Drupal 7.x - Joomla 1.0, 1.5, 1.7, 2.5, 3.x - Filemaker 6, 7, 11, 12, 13 - Yii - Python 2.6, 2.7, 3.x / Django 1.4 - Magento 1.9 and 1.x - Ruby on Rails - Amazon Web Services (EC2 - Elastic Compute Cloud, S3 - Simple Storage Service, etc) As a youth, I am still in thick, and my competency lies in back-end system development and I am seeking opportunities to build beautiful and fully functioned websites and applications over the world to support various types of business as well as persons. Building my creation and getting honor of it is my great pleasure all time, which empower me higher and faster forward.  less

    magento xhtml python php joomla jomsocial virtuemart mysql django-framework wordpress cakephp css css3 adobe-photoshop ajax drupal java javascript jquery jquery-mobile c++ c# jsp oscommerce filemaker-pro android-app-development cocoa objective-c windows-xp-administration html xml j2me microsoft-visual-c++ ruby ruby-on-rails asp.net xml-rpc yii-framework zend-framework seo google-app-engine frontend-development regular-expressions amazon-s3 00 more less
    • $38.89 HOURLY RATE
    • 4.9
    • 6041 HOURS
    • CHINA
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 34 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Motion Graphics,Web & Mobile App Developer IOS ANDROID Phonegap expert

    Webdesign using PHP, HTML5/CSS3, MYSQL, Jquery, Javascript, Joomla, Wordpress, Python, django-framework, api-development, business-intelligence, MVC Architecture Mobile programming using Phonegap, Unity, Objective C, Cocos2D, C++, Open GL, Direct X 11, Iphone SDK for programming Games and applications. Graphic design using … more

    Webdesign using PHP, HTML5/CSS3, MYSQL, Jquery, Javascript, Joomla, Wordpress, Python, django-framework, api-development, business-intelligence, MVC Architecture Mobile programming using Phonegap, Unity, Objective C, Cocos2D, C++, Open GL, Direct X 11, Iphone SDK for programming Games and applications. Graphic design using Auto CAD, 3DS Max, Maya, Poser, Daz 3D. Flash, After Effect, Sony Vegas for video editing. AS3, AS2, produce App for several platforms, IPhone, IPad, Ipod, Android. PC, MAC, XBOX, Plystation, Wii.  less

    graphics-programming web-design php wordpress joomla ajax javascript java html5 iphone-app-development 00 more less
    • $18.00 HOURLY RATE
    • 4.8
    • 322 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 5 TESTS
    ASSOCIATED WITH:
  • web programmer and e-commerce consultant

    To serve global customers with quality software services in the field of web design , web development and e-commerce. I have some experience in the following areas: Java , J2EE, PHP, MySql, javascript , Joomla , wordpress, prestashop ,linux (centos) , UML , scrum and software design and testing.

    php javascript html uml sql java swing scrum hibernate prestashop wordpress j2ee nginx 00 more less
    • $22.00 HOURLY RATE
    • 5.0
    • 1039 HOURS
    • TUNISIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
  • 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
    • 987 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
  • Software Engineer | QA |Tester | Technical Recruiter

    A result driven IT Professional with hands on experience in technical recruiting and global talent search. With a background in software engineering and well engaged in areas of software testing using various automated testing tool and able to test web applications and desktop application as well documentation of test cases/scenarios.

    c# .net-framework project-management customer-service java c++ accounting 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 710 HOURS
    • KENYA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Excel Guru / Pricing / Project Management / US PHP Developer

    NOW AVAILABLE FOR SHORT TERM PROJECTS ************************************************************ Microsoft Excel Guru For over 10 years I have practically 'lived' in Microsoft Excel. From pivot tables and charts, crazy formulas that most people never use to some pretty hairy VBA hacking (database connections … more

    NOW AVAILABLE FOR SHORT TERM PROJECTS ************************************************************ Microsoft Excel Guru For over 10 years I have practically 'lived' in Microsoft Excel. From pivot tables and charts, crazy formulas that most people never use to some pretty hairy VBA hacking (database connections, custom formulas, automated formatting, etc...) my experience with this program runs quite deep. If you are looking for a data entry person, I'm probably not the right candidate. If you need someone to build a custom spreadsheet that combines multiple data sources, automatically formats itself, and *then* makes you a cup of coffee (assuming your coffee pot is Hyper Text Coffee Pot Control Protocol enabled, that is) then I'm your guy. I am optimized for MS Excel 2010 & 2013. Strategic Pricing Price based on the value to your customer, not your costs! Custom development of strategic pricing for new or existing products and services with an emphasis in pricing for the manufacturing sector. I have experience working with Value calculation, Business Development, Engineering, Finance/Accounting, and Procurement functions to identify current and forecasted costs. Market conditions, business goals, and customer profiles are analyzed to determine optimal IRR/Profit percentage and set pricing. Project Management I currently am involved in project management and contract negotiations for a Fortune250 aerospace company. As such I have found that my project management style is a little more thorough and detailed than most software program/project managers. I will spend more time up front understanding the project, the stakeholders and defining what 'good looks like' before we begin executing our plan. Communication is central but must be balanced and minimally invasive to the developer's creativity and productivity. PHP Development My objective is to develop quality web applications that deliver value to my clients and their customers. I accomplish this by carefully choosing jobs that I accept. I have worked with one of the largest data aggregators in the world to develop custom PHP web applications. I know I can bring value to and complete beyond the expectation of the client. If I bid on your job, be assured that I have a plan to solve the problem and make it look GOOD! A PHP developer since 1998 (version 3.x) I am familiar with Object-Oriented Programming skills and design patterns, the PEAR library, Smarty Templating Engine, the Joomla! codebase, osCommerce, CSS 2.x, (X)HTML, and more. I would classify myself as less of a web designer and more of a programmer/developer. I have developed PHP-based web applications for commercial and private customers including a shop-floor control suite for a fortune 250 aerospace firm and a custom CMS for non-profits which is now hosted on Sourceforge.  less

    microsoft-excel php mysql css java android-app-development javascript smarty oscommerce 00 more less
    • $25.56 HOURLY RATE
    • 5.0
    • 30 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 11 TESTS
  • Software Engineer + Expert Developer [English-Spanish]

    I'm software engineer/developer. I have around 5 years of experience in the area, managing IT projects and developing a wide range and variety of applications, including: web portals, information systems and other custom solutions as scripts & templates. In … more

    I'm software engineer/developer. I have around 5 years of experience in the area, managing IT projects and developing a wide range and variety of applications, including: web portals, information systems and other custom solutions as scripts & templates. In this way I have worked with a variety of technologies & platforms at the back, middle and front end such as: Java, JEE, Spring, PHP, Zend Framework, CSS, HTML, JavaScript, JQuery, Ajax, Flash + Action Script SQL, PLSQL, Oracle, MySQL, Postgres SQL, SQL Server. I also have experience developing for Moodle LMS and apps for Android devices & tablets. I am seeking to build opportunities for you and your business. Thanks & regards  less

    php jquery android-app-development j2ee css project-management database-modeling web-design database-programming javascript java sql actionscript-2 adobe-flash spring-security zend-framework codeigniter mysql postgresql oracle-database adobe-photoshop linux-system-administration ubuntu moodle 00 more less
    • $15.60 HOURLY RATE
    • 5.0
    • 1370 HOURS
    • COLOMBIA
    • LAST ACTIVE
    • 14 PORTFOLIO ITEMS
    • 6 TESTS
loading