Senior Java Developers & Programmers

Showing 11,329 freelancers

Senior Java Developers & Programmers

Showing 11,329 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, 496 Java projects are completed every quarter on oDesk.

496

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 4.61.

4.61

Last updated: April 1, 2014

  • M. Eng. Computing

    Provide best solutions for client needs. Microsoft Technologies ( .NET, C#, WPF, Silverlight, XAML, VB.NET, ASP .NET, ASP.MVC, MSSQL, WCF, Web services) Java Delphi Embedded Operating Systems (Windows CE, Windows XP Embedded, Windows 7 Embedded) Building embedded systems and … more

    Provide best solutions for client needs. Microsoft Technologies ( .NET, C#, WPF, Silverlight, XAML, VB.NET, ASP .NET, ASP.MVC, MSSQL, WCF, Web services) Java Delphi Embedded Operating Systems (Windows CE, Windows XP Embedded, Windows 7 Embedded) Building embedded systems and prototypes (PIC Microchip, digital electronics) Artificial Intelligence, Pattern Recognition, Face recognition PKI Infrastructure (SHA, MD5, DES, 3DES, RSA ...) Communication Protocols (RS232, TCP / IP, UDP, USB, KNX)  less

    wpf c# .net-framework .net-compact-framework asp.net-mvc c c++ java delphi wcf 00 more less
    • $38.89 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • CROATIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Software Engineer

    Over the last 3+ years, I have developed a wide range of websites using HMTL, DHTML, JAVA, and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development … more

    Over the last 3+ years, I have developed a wide range of websites using HMTL, DHTML, JAVA, and MySQL including sites for startup companies and small businesses. 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 some experience in the following areas: SQL, Ajax, OOP, and software design and testing.  less

    graphics-programming java bash-shell-scripting spring-framework hibernate html javascript jquery data-entry java-servlets-development 00 more less
    • $5.71 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 5 TESTS
  • Photo Editor and Retoucher

    Thanks for visiting my profile. Over the last four years I've been working as a photo editor and retoucher. I always think about client satisfaction. I have 4 years Photo Editing experience on this type of work: => Photo Editing … more

    Thanks for visiting my profile. Over the last four years I've been working as a photo editor and retoucher. I always think about client satisfaction. I have 4 years Photo Editing experience on this type of work: => Photo Editing => Photo Retouch => Photo Manipulation => Photo Enhancement => Product Cut-outs => Change Backgrounds => Working on PSD files, Transparent (PNG), Animation (GIF) => Cropping and Resizing images for web => Deep-etching I would like to work part time in Odesk and can work 40-50 hours a week.  less

    windows-xp-administration microsoft-exchange-server c c++ java python javascript game-development 00 more less
    • $10.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Tactical Enterprises Ltd.

    We love working on all things web-related while delivering amazing applications that users want to come back to. Practical web application development is our main focus. We delight in working with businesses who are always looking for ways to improve … more

    We love working on all things web-related while delivering amazing applications that users want to come back to. Practical web application development is our main focus. We delight in working with businesses who are always looking for ways to improve their existing website, or create from scratch a website that performs some practical purpose and helps to drive interest in their products and services. Think Strategically Your website not only needs to tell people who you are and what you do, it needs to be created in a way that makes people want to return time and again so that they can take advantage of special sales and promotions put on by your company. People are always looking for ways to save money or get something for free. It makes them feel good and elevates their interest in your business. There are many strategies one has to incorporate to have a successful web presence, one that will actually help to bolster interest and keep those customers coming. You need to consider SEO (Search Engine Optimization), marketing, advertising. What about the technical aspects of bringing it all together? That's where we come in. We provide a free consult either in person or over Skype if you're out of our local area. Web Application Development Know that a web application is generally a multi-tier product that involves a front-end graphical user interface, a middle-tier business logic layer, and a back-end database. The application development cycle goes through several phases as depicted in the image below. The first phase "Define" is most crucial as this is where we discuss your vision for your website and how it can be made to benefit your business in a practical way. Construction of web applications that we deploy are on the Java platform. If the data you are collecting on your website needs to be made secure, we can incorporate several strategies in our design that will keep it safe. If your concept involves a third-party e-commerce shopping cart, we can incorporate that as well. Working A Strategy It all begins with the vision you have for your business. Where do you want to take it? How do you differentiate yourself from your competition? How will you convey your ideas on your website to get people excited? We can discuss all this and more.  less

    java technical-writing javascript jquery html css3 mysql jsp 00 more less
    • $18.89 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • CANADA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 14 TESTS
  • Java, J2EE, Web Developer

    Meeting your deliverables is my number one priority and I diligently strive to provide only the highest quality work to meet and exceed your project needs. 100% client satisfaction is my goal. have been part of the pioneering set of … more

    Meeting your deliverables is my number one priority and I diligently strive to provide only the highest quality work to meet and exceed your project needs. 100% client satisfaction is my goal. have been part of the pioneering set of IBM scholars in the Philippines perhaps, in the entire Asia. I have undergone series of evaluation, extensive elimination procedures, examination and training prior to the confirmation. My current profession covers mainly on web development, JAVA, J2EE, technical writing/documentation,VB.NET, sql, sqa, html, jsp, and C programming, including multimedia systems. I'll guarantee that I will put all my best to be of any help :)  less

    java php mysql j2ee jstl jsp ibm-lotus-symphony java-servlets-development 00 more less
    • $3.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 11 TESTS
  • WordPress Theme Developer

    Creativity always attracts me in its way. I love web developing and i always with it. I have year's of experience in theme development sector of WordPress.I've develop a wide range of WordPress theme with core PHP … more

    Creativity always attracts me in its way. I love web developing and i always with it. I have year's of experience in theme development sector of WordPress.I've develop a wide range of WordPress theme with core PHP. I also have experience in the following areas: HTML5 CSS3 Bootstrap Joomla OOP SQL  less

    wordpress php html5 css3 psd-to-html java c++ c 00 more less
    • $5.56 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 2 TESTS
  • MATLAB/CSS/Javascript/WordPress/Adobe Photoshop/Adobe flash/Java/C/C++

    M.Tech.(Computer Science) | Certified Information Security and Ethical Hacker | Software Developer I am a student seeking to make good communication with all programming devices . I am Fast-learner with multitasking skills and with the ability to work well in both … more

    M.Tech.(Computer Science) | Certified Information Security and Ethical Hacker | Software Developer I am a student seeking to make good communication with all programming devices . I am Fast-learner with multitasking skills and with the ability to work well in both team-oriented and self-directed environments. I love to generate new ideas and devise feasible solutions to broadly relevant problems.Specific fields of interest include Java Programming , MATLAB Steganalysis and Cyber Security.I Want to work with an organization which stimulates ability and creativity, so that I can contribute to the organization growth and at a same time improve my efficiency and knowledge. TECHNIQUES FAMILIAR WITH:  Plateforms known : Windows , Linux ,Unix.  Front end : MATLAB ,C, C++ ,Java ,Html ,CSS ,JavaScript.  Back end : Fox pro ,My sql .  Designing and Flash : Adobe Photoshop , Adobe flash  less

    java web-design adobe-photoshop adobe-flash c c++ xhtml css 00 more less
    • $6.67 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 8 TESTS
  • java programmer/Tester/QA

    Hi , I am working as software engineer in mnc for apache open source project (hadoop) , here mainly i work on hbase ( that is based on java) , here i write some utility for testing and perform some quality testing also and … more

    Hi , I am working as software engineer in mnc for apache open source project (hadoop) , here mainly i work on hbase ( that is based on java) , here i write some utility for testing and perform some quality testing also and apart of that before this job for 1 year i have worked on few c,c++ and java, projects  less

    java java-servlets-development jsp sql c html hadoop hbase 00 more less
    • $3.77 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
  • Mobile Apps

    From the last few months, I am developing mobile apps for android and iPhone. I also have some experience in the following areas: Python,SQL, java,C++,C#,Ajax, OOP and software design and testing. So, i hope these skills … more

    From the last few months, I am developing mobile apps for android and iPhone. I also have some experience in the following areas: Python,SQL, java,C++,C#,Ajax, OOP and software design and testing. So, i hope these skills helps me to face any challenging task without any hesitation. Interested Areas: 1) Mobile Apps & Games 2 )Web Development(.Net, Python) 3) Desktop Based Application My Linkedin Profile: http://www.linkedin.com/profile/view?id=226515256 Interested people can communicate me on Skype. Skype Id : dhgillani@yahoo.com  less

    android-app-development iphone-app-development python java c# c++ .net-framework mysql sqlite 00 more less
    • $6.67 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 1 TEST
  • Software Engineer

    Extensive working experience in developing web-based and Android applications using Java, Spring, Hibernate, JavaScript, Ajax, Php, Mysql. Broad knowledge in following areas: web application framework, cloud computing and RESTful web services. Proven track record as a good software engineer in … more

    Extensive working experience in developing web-based and Android applications using Java, Spring, Hibernate, JavaScript, Ajax, Php, Mysql. Broad knowledge in following areas: web application framework, cloud computing and RESTful web services. Proven track record as a good software engineer in delivering several successful projects. Specialties: Java, Spring Framework, Hibernate, Android, Php, JavaScript, JQuery, Aajax, web application, RESTful web services.  less

    java spring-framework hibernate android-app-development php javascript jquery ajax html css3 00 more less
    • $16.67 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 2 TESTS
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