Senior Java Developers & Programmers

Showing 36,603 freelancers

Senior Java Developers & Programmers

Showing 36,603 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

  • Electrical Engineer Android Developer MATLAB/LabView ASP.NET PCB

    MY aim is to provide timely and accurate work with efficiency and reliability. I am Electrical(specialization in computer) Engineer and has a vast experience of Matlab and digital simulation and circuit design.. I have strong knowledge of following : -------------> Calculus … more

    MY aim is to provide timely and accurate work with efficiency and reliability. I am Electrical(specialization in computer) Engineer and has a vast experience of Matlab and digital simulation and circuit design.. I have strong knowledge of following : -------------> Calculus -------------> C,C# Java & Python Language -------------> Tutoring -------------> Electronics Circuit Designer -------------> PCB Design -------------> Digital Logic Design -------------> Project Management & Planning -------------> Technical/Blog Writing  less

    data-entry microsoft-excel microsoft-word microsoft-powerpoint virtual-assistant network-administration html5 article-writing blog-writing java adobe-photoshop wordpress social-media-marketing windows-xp-administration 00 more less
    • $13.33 HOURLY RATE
    • 4.8
    • 132 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 18 TESTS
    ASSOCIATED WITH:
  • Java/Salesforce Architect, Developer

    I have overall 14 years of IT experience, out of which about 10 years are in Java and about 4 years are in Salesforce/Force.com. My career includes working with companies like IBM, GE and Hitachi. My last job … more

    I have overall 14 years of IT experience, out of which about 10 years are in Java and about 4 years are in Salesforce/Force.com. My career includes working with companies like IBM, GE and Hitachi. My last job was with IBM from 2005 to 2010 where I worked on their cutting edge products like MDM, IS and EAS. I have played roles of Architect, Software Designer and Developer during my career. I have also led teams for developers. I have sound knowledge of building Java and Salesforce based enterprise systems that are easily extensible.  less

    salesforce-app-development java j2ee 00 more less
    • $33.33 HOURLY RATE
    • 4.5
    • 2439 HOURS
    • INDIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Web / UI, Wordpress, Antroid,PHP, Photoshop, Illustrator, HTML5 / CSS3

    I am a WEB DESIGNER & WEB DEVELOPER with High Level Skills in HTML5, BOOTSTRAP, CSS3, PSD, YII ,WORDPRESS, PHP, etc... I can create new TEMPLATES,THEMES,LOGOS etc..for NEWER WEBSITES as well as RE-CREATE the design for older business … more

    I am a WEB DESIGNER & WEB DEVELOPER with High Level Skills in HTML5, BOOTSTRAP, CSS3, PSD, YII ,WORDPRESS, PHP, etc... I can create new TEMPLATES,THEMES,LOGOS etc..for NEWER WEBSITES as well as RE-CREATE the design for older business websites. I'm proficient in creating websites from scratch and producing high quality designs as per Business Requirements. SPECIALITIES: @ HTML 5 @ WORDPRESS @ BOOTSTRAP @ Yii @ PHP @ JAVASCRIPT @JQUERY @ JOOMLA @ XHTML @ MYSQL @ DATABASE @CakePhp @PRESTA SHOP  less

    html5 css3 twitter-bootstrap wordpress xhtml adobe-photoshop seo java 00 more less
    • $37.99 HOURLY RATE
    • 5.0
    • 8 HOURS
    • INDIA
    • LAST ACTIVE
    • 12 PORTFOLIO ITEMS
    • 11 TESTS
  • Experienced iPhone, Android Developer

    Programming has been my passion before I become a professional programmer. When I was a student, I realized that knowledge from university was not enough for me to become a professional programmer. So I took some tests to become probationary … more

    Programming has been my passion before I become a professional programmer. When I was a student, I realized that knowledge from university was not enough for me to become a professional programmer. So I took some tests to become probationary student of a big software company. Gradually, I became an official employee of that company. Here, I could get lots of knowledge and experience. After that, I continue changing some companies as well as positions for learning and experience. So, although I have just graduated 2 years ago, I have about 5-year-experience. Now, I am confident of working for myself. My skills and experiences are following: Mobile Applications + iPhone/iPod/iPad, Android apps development + Web Service, Ajax, XML, JSON, RSS, SOAP, WSDL + MySQL, SQLite, HTML5, PHP, JSP, JAVA, Script, CSS + Facebook, Twitter, LinkedIn, Pinterest + Google Map Service, Foursquare + CoreData, CoreGraphics, Animation + Apple Push Notification + Socket programming Web applications + PHP + CakePHP Cloud computing + Google App Engine + Amazon web services  less

    iphone-ui-design iphone-app-development java android-app-development amazon-web-services socket-programming ios-development php objective-c ipad-app-development 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 1622 HOURS
    • VIETNAM
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • Web Developer

    As a Computer Science graduate I have been working on different languages and tools. Previously I have worked on Php, Sql, MySql, C#, C++, Logo Design, Java, Wordpress. I have also worked on Face Recognition and Voice Recognition. I love … more

    As a Computer Science graduate I have been working on different languages and tools. Previously I have worked on Php, Sql, MySql, C#, C++, Logo Design, Java, Wordpress. I have also worked on Face Recognition and Voice Recognition. I love what I do. Trying new things has always been a habit. And I want to build a career here on ODesk so I will give it my all to get good feedbacks.  less

    wp-ecommerce magento sql c# c++ microsoft-visual-c++ java article-writing php 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 34 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 3 TESTS
  • Google Penguin/ SEO Expert /SEM/ Link builder/ Wordpress

    ***** High quality work for all ******* Over last 5 years i am doing seo work, sem,smm ,link building etc. My approach is: 100% quality link | Only Manual Submission | Local Search Engine Optimization (LSEO) | Search Engine Optimization (SEO) | Enterprise SEO | Search … more

    ***** High quality work for all ******* Over last 5 years i am doing seo work, sem,smm ,link building etc. My approach is: 100% quality link | Only Manual Submission | Local Search Engine Optimization (LSEO) | Search Engine Optimization (SEO) | Enterprise SEO | Search Engine Reputation Management (SERM) | Search Engine Marketing (SEM) | Social Media Marketing (SMM) | Website Analyzing reports SEO Keyword research: ||>>Keyword research Global ||>>Keyword research Local ||>>Selecting keyword for site ||>>Keyword research report On-page Optimization : ||>>Keyword Optimization ||>> Optimization of Title, ||>> Optimization of Description, ||>> Optimization of Description Keyword & Image alt Meta Tags ||>> Content Optimization, Implementation of H1/H2 & tags to Content ||>> XML Sitemap Creation/improvement ||>> Submission & Authentication + Rank on Google, Bing, Yahoo & MSN ||>> Robots.txt Optimization ||>> Google Analytics Installation ||>> Google Local Optimization ||>> Website Analysis ||>> Interlinking of Web Pages ||>>Broken Link Check ||>> W3C Validation Check ||>>HTML Error Check ||>>Browser Compatibility Error Check Off-page optimization: ||>> Search Engine Submissions ||>> Regional Search Engines Submissions ||>> Link Building ||>> Directory Submission ||>> Deep Link Submissions ||>> Social Bookmarking Submissions ||>> Press Release Submissions ||>> Article Submissions ||>> Blog Creation & Blog Submission ||>>Forum Profile Building ||>>Forum Post ||>>Blog Comments. ||>>Edu and govt blog links ||>>Squidoo Links Submission Social Media Marketing : ||>>facebook marketing ||>>twitter marketing ||>>google plus marketing ||>>linkedin marketing ||>>Video submission ||>>Image sharing Local place submission: ||>>google place ||>>yahoo place ||>>bing place ||>>local Business submission ||>>local listing ||>>Local business directory submission I am young, energetic and enthusiastic man & very hardworking person.I want very good relationship & long term work. Thanks  less

    seo sem directory-submission social-bookmarking blog-commenting forum-posting link-building microsoft-word microsoft-excel frontpage article-submission article-spinning article-writing wordpress joomla html css php java google-analytics google-adwords seo-keyword-research 00 more less
    • $3.33 HOURLY RATE
    • 5.0
    • 277 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 7 TESTS
  • Java | Android | Blackberry Developer

    Over the last 2 years, I have developed a wide range of apps using Java, Android SDK, SOAP , XML and JSON. My core competency lies in complete end-end management of a new Android apps development project, and I am seeking … more

    Over the last 2 years, I have developed a wide range of apps using Java, Android SDK, SOAP , XML and JSON. My core competency lies in complete end-end management of a new Android apps development project, and I am seeking opportunities to build apps from the ground up for you or your business. I also have some experience in the following areas: C, OOP, and software design and testing. Recently i have made one tablet app for healthcare industry which uses SOAP web services to sync with hospital MIS. Java Android Blackberry J2ME XML, SOAP, RPC, XMPP, JSON Image Processing, Graphics and Multimedia  less

    java android-app-development 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 119 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • SEO Specialist/PPC Expert/Content Writer/Affiliate Marketer/B2B

    I would like to dedicate my creative knowledge through my writing and employers satisfaction is my ultimate target. I am a true and hardworking contractor. I can create what you are looking for if you instruct me well. Have vast … more

    I would like to dedicate my creative knowledge through my writing and employers satisfaction is my ultimate target. I am a true and hardworking contractor. I can create what you are looking for if you instruct me well. Have vast experience of html, css, java, joomla, wordpress, SEO Article Writing, Product Review, Technical IT Based blogs etc. I did a lot of researching job also. I have multiple skills and I would like to build all those skills. I have strong knowledge on "on page SEO" and did a lot of successful projects about link building as well. Actually I am here to build up my career and definitely I do respect the all tasks and promise to provide 100% net and clean workings for my client. This is my challenge to the all contractors here that I am one and only the SEO expert and obedient contractor on oDesk because I do prefer no software, no automatic mouse, no tricks, no spam, no roboform only white hat manual link-building. On-Page SEO: 1. Website Analysis 2. Competitors Analysis 3. Title Tag Optimization 4. Meta Tag Optimization 5. Keyword Optimization & Synonyms 6. Traffic Analysis 7. Inner page linking 8. Joomla SEO 9. Wordpress SEO 10. Drupal SEO SERVICES: 1. Content Writing 2. Blog/Article Writing 3. SEO Master Plan (Anchor) 4. Checking Search engine results 5. Project Management as Advisor, etc. So, cheer with me and my team members with your project/task/workings ___________. Thanks a lot, Forhad Chowdhury  less

    seo sem link-building html css java javascript joomla wordpress seo-keyword-research amazon-web-services data-analysis data-entry database-administration database-management article-spinning article-writing article-submission blog-commenting blog-writing web-design adobe-photoshop logo-design google-adwords content-writing google-analytics google-docs yahoo-search-marketing 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 1474 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 12 PORTFOLIO ITEMS
    • 7 TESTS
    GROUPS:
  • Murali@GMk

    I have total 6 years of experience in blogging and Expertise in Data base concepts and data collection jobs. Current I am working in a reputed company as Application Maintenance engineer.Good at Web technology , java and automation .

    data-analysis data-entry java web-testing 00 more less
    • $10.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
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