login sign up

Java Jobs and Projects




Browse and search the latest Java jobs and projects.


Java is a programming language developed by Sun Microsystems (now a part of Oracle Corp.). The language was influenced by the syntax in C and C++ but has a much simpler object model. Applications developed in Java can run on different platforms with little or no modifications. If you need help developing for or working with Java environment then you can take the help of freelancers who are Java specialists, for the same. Start by posting your Java job today.

Hire Java Developers on Freelancer.com

Find Java Developers on Freelancer.com
Employers! Look out for freelancers who pass the
US English - Level 1 exam.

Top Scorers
pweotweb 100% in 141 seconds
BrighterWeb 100% in 142 seconds
accelv 100% in 144 seconds
skorski 100% in 145 seconds
AveryEnterprise 100% in 147 seconds

Freelancers who pass win these jobs 85% more often.

Take the Exam Now!


Projects
Contests
Project Name Description Bids Avg (USD) Skill Required Started Ends
we need someone to write and application in vc++ or vb. the details will be provided to the right candidate. dialog based application with four tabs: first tab: login the login details will be stored in the registry. when the user logs in th... 24 $451 .NET, C++ Programming, Java, Visual Basic May 19, 2013 5d 3h
We have a newly released app on Android OS that we want to convert to iOS in the near future. The project is a fitness app that relies heavily on GPS, player's music playlist, and other features common in a fitness app. If interested, PLEASE MES... 67 $3328 Java, Mobile Phone, iPhone, Android, Objective C May 19, 2013 5d 2h
Hi, I need someone who can develop a software that convert a simple JPG photo into 3D (180D) object (obj,cad) 5 $811 PHP, Java May 19, 2013 5d 2h
Hello, I just got the photo printer GL10 polaroid, and it's not detected as a printer, the only way using it it's by the natif application which is not usefull. I need a j2ee or c# app, easy, I need to send print request, check when i... 1 $100 Java, J2EE, C# Programming May 19, 2013 5d 1h
For a given use case, draw UML use case diagram, implement solution in java, and document solution in writing. Must be proficient in UML, Java, AND writing! 32 $129 Java, UML Design, Technical Writing May 19, 2013 5d 3m
Resource: We will provide 150 pictures. Description: The app will contain 150 pictures which the users would be able to flip through the pictures. We will have complete ownership of the product after it is delivered. Your bid will be looked a... 44 $883 Java, Mobile Phone, Android May 19, 2013 4d 21h
Hello all, We are looking for an individual or a team who can develop an aplication (Android/IOS) that would consist of: 2 types of users ("A"/"B") Each Type of user can configure the account (by selecting categories and uplo... 37 $586 Java, XML, Mobile Phone, iPhone, Android May 19, 2013 4d 18h
Create a Java Card applet using JavaCard 2.2.1 API for the following requirements (maximum 10 out of 10): ? Encrypt and Decrypt a file (PDF, Word or another format) with AES or DES algorithm. ? The Java Card application exchanges message and i... 9 $283 Java May 19, 2013 4d 18h
this is an Implementation of a project consisting of 2 milestones and the needed is the 3rd one I included the first and second milestone for your consideration and also what needed in milestone-3 need to be done in max 3 days 5 $535 Java, Project Management, Software Testing May 19, 2013 4d 16h
This project is a simple project. Currently the website consists of 12 jsp's and 15 java servlets. The system is a service-request/ticket system for a mock tech support company. ** Currently implemented: "technicians", "clie... 30 $197 Java, JSP, SQL May 19, 2013 4d 16h
In the project, you are required to write a class which implements the missing functions in the abstract classes which are found in the file: XPathProject.java and the file: XpathProjectNodeList.java ..... 17 $137 Java, XML May 19, 2013 4d 16h
Want to Stock Management System for Bitumen production plant. They bring solid bitumen and boiled them will distribute... They need to manage stock and manage their employee details and including all expenses. The Database will store in a server &a... 14 $287 Java, UML Design, Software Architecture, MySQL May 19, 2013 4d 15h
1) Advice on which RFID reader/ card/ sdk can be used to make a basic students attendance recording function from a RFID reader. JAVA/PHP/C development based on it. The card need to store a customized student number. 2) The system is very simple: Ju... 5 $169 PHP, Java, Software Architecture, MySQL May 19, 2013 4d 15h
seeking a programmer for my project it is the online taxi booking and the admin panel and dadatak for maps GPRS and coordinate panel with an overview of drivers on mobile phones project has already been done but I ought to be worked to be a fle... 2 $5 PHP, Java, AJAX, MySQL, GPS May 19, 2013 4d 14h
Description: Web application that will be used to connect the doctor and the patient together. The main goal is to build a Medical record for the patient EMR system. Doctor will be able to upload patient Notes, Radiology Scans, Lab results and Pre... 27 $2542 PHP, Java, .NET, MySQL, HTML5 May 19, 2013 4d 14h
I need a GUI that establishes a connection to oddsfutures.com through the free API (https://www.oddsfutures.com/api/) . The required features are 1- stand alone 2- stay connected 3- retrieve match odds for upcoming events 4- display runners na... 10 $751 Java, C# Programming, C++ Programming May 19, 2013 4d 13h
Looking for JAVA programmer, stable job, good salary for starters. Flexible work hours. Great team to work with. Interesting job with worldwide clients. English Skills are required on a high level! 19 $1275 Java, XML, MySQL May 19, 2013 4d 13h
We require a custom Wordpress Plugin to: - manage image archive uploaded by webcam via FTP offer end user to manually delete images by day, month or from start time to stop time, by selection from archive a single webcam may consist of up to 3... 32 $2539 PHP, Java, Wordpress, CSS, HTML5 May 19, 2013 4d 10h
Wanted to hire a good php programmer who know about http requests on websites.. I have few bots with php and I want to modify them because the site was changed few things and now doesnt work and the php files should be updated with the new changes o... 23 $170 PHP, Java, CakePHP, Symfony PHP, Smarty PHP May 19, 2013 4d 9h
I'm trying to resolve this issue: https://github.com/chariotsolutions/phonegap-nfc/issues/82#issuecomment-17788322 It should be relatively easy for a Phonegap/cordova developer to resolve this issue with me. I will work through the issue an... 5 $80 Java, Javascript, Android, PhoneGap May 18, 2013 4d 4h
A hospital management software a.......................................................................................................................................................... 34 $646 PHP, Java, Graphic Design, MySQL May 18, 2013 4d 3h
I am working on an MVP for my startup that will function very much like airbnb functions. It will be a directory and finder site with filters on the side to refine the page results. There will also be a profile for each listing. 13 $1693 Graphic Design, HTML, Java, PHP, Website Design May 18, 2013 4d 56m
Looking for real and legitimate Facebook Likes for page - 500 LIKE x 30 days = 15000. Project must meet the following criteria: No access will be granted as an administrator to our Facebook Account or backend - No bots, no fake anything, zero s... 11 $114 Java, Flash, Graphic Design, Photography, Data Entry May 18, 2013 3d 18h
I need a Java DAO implementations for blog application. It's using Cloudant as a db provider and Ektorp framework as JPA. You should also implement all couchdb views and paging since the app will request pages of posts and comments in real time,... 7 $236 Java, NoSQL Couch & Mongo, Database Administration May 18, 2013 3d 16h
The following is a specification for a software unit. The unit computes the average of 25 floating point numbers that lie on or between bounding values which are positive values from 1.0 (lowest allowed boundary value) to 5000.0 (highest allowed boun... 18 $94 Java, Software Architecture, Software Testing May 18, 2013 3d 16h
Multi-threaded TCP/IP listener required to acquire the packet and parse the packet and communicate with the tracker at said interval, Caputre data for 1000 devices / min, without loosing the data. Similar to Open GTS 50% Escrow payment to be relea... 11 $1020 C Programming, Java, Python, MySQL May 18, 2013 3d 16h
Wanted to hire a good php programmer who know about http requests on websites.. I have few bots with php and I want to modify them because the site was changed few things and now doesnt work and the php files should be updated with the new changes o... 35 $147 PHP, Java, CakePHP, Symfony PHP, Smarty PHP May 18, 2013 3d 11h
Develop a game that runs only on Android mobile phones and tablets. The game shall have a high fun factor to the user, easy for use. Implemented having in mind the memory and speed limitations that a mobile phone or a tablet impose. Requirements: -... 19 $719 Java, Mobile Phone, Android May 17, 2013 3d 6h
Only bid if you have integrated zimbra calendar with vtiger. If yes kindly let me know how much time it will take to do the same thing for my installation. Thanks. 1 $277 Java, AJAX, vTiger, jQuery / Prototype, SugarCRM May 17, 2013 3d 6h
I'm looking for a developer to create a mobile application for the Android. What I want to create is the input keyboard app. This is the same as the input setting of iOS (iPhone, iPad) basically. Please let in all languages of iOS la... 20 $988 Java, Mobile Phone, Android May 17, 2013 3d 4h
I want a boot for the game entropia universe that allows me sweating while im not in front of the computer. I need a good boot, that works, that is undetectable and with possible updates (we could agree on prices of the updates). What would have do t... 1 $173 C Programming, Java, Visual Basic, Software Architecture May 17, 2013 3d 43m
Hola para empezar mira y prueba este juego, en particular la forma en que se interactua con el papel virtual... : http://www.notdoppler.com/folds.php luego combina esa interacción y piensa si puedes lograr que se pueda hacer algo co... 9 $1110 Java, PHP, Python, Software Architecture May 17, 2013 2d 23h
We have a project that is currently being developed in IOS. We would like our Android Application to replicate the functionality and UI of our IPhone application. Here are some of the specification that we are looking for in a engineer. -Knows how... 53 $2796 Java, Mobile Phone, Android May 17, 2013 2d 23h
I have a Chess program implemented in Java. I need someone to go through the code and explain to me completely and answer all my questions. e.g. how is alpha beta implemented, minimax, how is certain functionality implemented? what method performs w... 21 $186 Java May 17, 2013 2d 20h
Need someone to build a custom context menu system that can be updated from a centralized data base for canned responses in chat rooms. Want to be able to press a button on the keyboard and a custom context menu popup that is pre-populated thru a re... 7 $298 Java, Visual Basic, .NET, Software Architecture, C++ Programming May 17, 2013 2d 19h
We are looking for software developers to participate in a focus group at 6pm on Tuesday, May 21. The group will last approximately 2 hours in length. Food and refreshments will be provided. 6 $493 C Programming, Java, Perl, PHP, Python May 17, 2013 2d 18h
Skilled personnel who can develop website which provides following functions: 1. Building a billing application ( 10-15 master data tables, 10 transaction types, bill generation, excel reports) 2. Through the website the buyers can download by payi... 18 $1139 Java, Website Design, Mobile Phone, Android May 17, 2013 2d 18h
I need a java/javascript interface to PGP for a webmail system. (For the webmail system, we use Roundcube -- this will be changed to another system later, Roundcube will just be used temporarily for the development). In the first step, the program... 10 $659 PHP, Java, Javascript, Software Architecture May 17, 2013 2d 18h
Hi, I need an App like TUBEMATE http://m.tubemate.net/ for Android and iPhone. The script must do next functions: - Navigate on youtube mobile (frame) - Add an icon to download video that user is current view - Show ads in the script on bottom (... 17 $947 Java, Mobile Phone, iPhone, Android May 17, 2013 2d 14h
I am looking for a eclipse plugin which can log defects and errors which are caused in eclipse and ultimately can record them in xls file or html file.For more details please refer to the file attached. 8 $203 Java, J2EE May 17, 2013 2d 11h
Create a search engine by using Apache Solr and Nutch only index three sites. I will give the details if you interested. 14 $275 Apache Solr, Java, Software Architecture May 17, 2013 2d 10h
Hey, Looking for a CCLeaner 'similar' that has already been developed To continue working on it with special features Thanks Alon Binman 11 $581 C Programming, Java, Software Architecture May 17, 2013 2d 14h
I need a software that is capable of connecting to DVR systems remotely over the internet to view the cameras.. this software already exists. the existing software can view the cameras for its own brand. so for example the I-cens can view the eye... 26 $1814 Java, Visual Basic, .NET, Android, C++ Programming May 17, 2013 2d 9h
Develop an Android app for a recruitment agency. To interface with the website and allow users to receive notifications about job postings, searches, and hits. 19 $340 Android, Java, Mobile Phone May 17, 2013 2d 8h
I have a Samsung Galaxy Note Tablet. I also have a Bluetooth to RS232 Serial Adapter. We will be also getting a Ethernet to Serial Adapter to make this solution work over Wifi Network. I also have a 240volt Serial UPB Pim from Pulseworks. This... 23 $1206 Java, Mobile Phone, Android May 17, 2013 2d 7h
Hi I would like to build a nice site like probux.com with develop PTC script, to a better and more advanced script. I would like to have layout like probux.com, the menu, forum, homepage, inner-menu, must be changed. It should be attractive, e... 4 $359 Java, Script Install, Website Design, Graphic Design, Logo Design May 16, 2013 2d 7h
We are looking for a traffic generating software for any website. Here are some of the features required Load multiple urls at once to increase the views on more than one url at a time. Allow 100,000+ views in a day or unlimited. Must be 100%... 20 $461 C Programming, Java, .NET, C# Programming, C++ Programming May 16, 2013 2d 6h
Hello, This project is intended for developers who are familiar with web based "Sourcing". Brief idea is to have a portal that can be accessed by buyers and suppliers. Each member needs to have a profile. He can choose to import his p... 24 $4563 Facebook, Java, Linkedin, SQL, Website Design May 16, 2013 2d 5h
25 % Payment of the total cost to start working. 25 % Payment of total amount after completing designs and the graphics. 25 % Payment at the 80 % Completion of the project 25 % Payment at delivery time of source code and copy right. 60 $3978 Java, Mobile Phone, iPhone, Android, Unity 3D May 16, 2013 2d 5h
Hi, We need to create a simple Grails Applications that renders the content of an XML file. 1- Create a controller called DisplayXML using groovy 2- The file to be displayed must be called "results.xml" and be located inside a folder... 6 $145 Java May 16, 2013 2d 5h
Showing 51 to 100 of 152 entries
Fulltime Projects, identified by a label, enable both Employers and Freelancers to save money by paying no commissions. Additionally it also offers flexibility: Employers can hire Freelancers on a full time or commission basis, and Freelancers can bid for projects however they want e.g. hourly, daily, weekly and more!
Private Projects, identified by a label, are recommended when confidentiality is a must for Employers. They are not visible to search engines and users must be logged in to see them.
XP Boost: Bid on this project now and receive +  XP!
(Limit: 3 per day)


Get updates via Subscribe