Java Jobs and Contests is offering you thousands of professional Java developers who will help you with all your Java tasks in a timeless manner and with excellent proficiency. Java is a scripting language used to enable programmatic access to objects within software applications. Java developers will make your website more interactive, allowing your users to input information, move elements around on the page, and make your website more functional.
If you are a Java developer, can finish tasks with high level standards and in a timely manner, then this is the right place for you! supplies Java freelancers with thousands of projects, having clients from all over the world looking to have their job done professionally and settling for nothing but the best. Jobs vary from building dynamic web & desktop applications to fixing errors and malfunctions with Scripts. Those clients are looking for someone like you to get the job done. If you believe you can do that, then start bidding on JavaScript projects and get paid with an average of $200 per project!
Sign up and start earning
Signup to start earning Are you a Java Developer? You could be earning money working on these jobs!

Browse Jobs on Freelancer

Project/Contest Description Bids/Entries Skills Started Ends Price (USD)
Web app and mobile App All details and requirements is available in atteched file . 27 PHP, Java, Javascript, Mobile Phone, MySQL Feb 24, 2017 Today6d 23h -
Bioinformatics Algorithm - Needleman Wunch Algorithm Parallel Implementation in JAVA I am interested in the implementation of the dynamic programming algorithm i.e., Needleman Wunsch Algorithm of the Pairwise Global Sequence Alignment. The code is required in Basic JAVA SE, all the information regarding the algorithm i.e., algorithm understanding and working will be explained briefly with the dry run (if required). More over the technique for the Parallel Implementation will al... 8 Java Feb 24, 2017 Today6d 22h $191
Help with LAMDA algorithm from science article implemenration This ML article contains LAMDA clustering algorithm (see algorithm 1 in PDF). This algorithm is used for unsupervised learning (data clustering). I feel that I have not enough math knowledge and experience to understand it (despite the fact that I have some machine learning experience). The job consists of the following steps: 1)I need help with understanding of the algorithm (only this algori... 9 Java, Algorithm, Machine Learning, Mathematics Feb 24, 2017 Today6d 21h $186
JAVA FEMALE TRAINER , Should be expert in CORE JAVA & OOP concepts I am looking for female java developer, who has more than 10 years of real time experience and able to explain real time scenarios. 12 Java, Javascript, JavaFX Feb 24, 2017 Today6d 21h $21
Stegnography image editing and steganography 4 Java Feb 24, 2017 Today6d 21h $94
broadcasting app live broadcasting mobile app 19 Java, Javascript Feb 24, 2017 Today6d 21h $16
Java Program with OpenNebula API This is a project about writing and implementing some functions on a existing class with java and using the OpenNebula API and also answering some questions. Freelancer should speak very good english and be cooperative Budget is around 50-60 $ , so do not overbid. 4 Java, Cloud Computing Feb 24, 2017 Today6d 21h $172
Image processor with cryptography Use rsa algorithms and more techniques of cryptography 3 Java Feb 24, 2017 Today6d 21h $137
jafa fx demo project I'm looking for a basic "hello world" kind of javafx touch screen project. The project should contain a maven file that compiles under fedora and windows. It should use CSS for the color scheme. The hello world application should do the following: * It should support touch screen * It should include a picture (any picture would do) * It should support CSS * One button to s... 6 Java, JavaFX Feb 24, 2017 Today6d 21h $75
Image processor with cryptography Use rsa algorithms and more techniques of cryptography 5 Java Feb 24, 2017 Today6d 20h $103
Write some software I need you to develop some software for me. I would like this software to be developed for Windows using Java. 11 Java, Windows Desktop, Software Architecture Feb 24, 2017 Today6d 20h $136
Creat a Shell Interface Using Java This project consists of modifying a Java program so that it serves as a shell interface that accepts commands and then executes each command in a separate process external to the Java virtual machine. 10 Java Feb 24, 2017 Today6d 20h $25
Rebuild - Remake - Edit - Mod a certain APK to my needs, but still be functional to the original server. Basically it's an apk I want reworked - modded, chat with me for more information as well as the source code of the apk so you can work on it without any problems. Thank you! 8 Java, Javascript, C++ Programming, Coding, Programming Feb 24, 2017 Today6d 20h $24
Create a simple android app using android studio I need an app developed for android. Done by "android studio" I am going to use it as a reference or a guide. It's content (text) should be edited using a software such as: SQLite browser and it should support html like adding clickable links. This app needs to have ADMOB banner & interstitial ads. The app layer should be like articles with image preview. The app icon sh... 42 Java, Android Feb 24, 2017 Today6d 19h $314
Changes to jsp file I need some changes to an existing website. 26 Java, J2EE, jQuery / Prototype Feb 24, 2017 Today6d 19h $27
ATM TRANSFER NETWORK I want to run an ATM transfer network in my country. I need to develop the platform for the transfer network using cyclos 4 which is open source epayment platform and built on Java. Software is deployed in ATMs and accessible online. There should be a mobile app that can be used to track transactions. I have the project plan that would be communicated on demand. 11 Java, Windows Desktop, Software Architecture Feb 24, 2017 Today6d 18h $4163
C programmer needed Hello, I'm in need of reliable c programmer who can finish the task in given time. I will send you the details. I want it today itself. Thanks 30 C Programming, Java, Python, C++ Programming, Software Development Feb 24, 2017 Today6d 18h $7
Xmpp Based Chat Application Hello All I am looking A Pre-developed XMPP Based Chat Application .please share me your screen shots or apk file to me if you guys already developed ..thank you 8 Java, Android, Erlang, XMPP Feb 24, 2017 Today6d 18h $5644
Java Recursive Graphics using StdDraw Write a program [url removed, login to view] that recursively draws a Sierpinski triangle using PennDraw API - very similar to Java StdDraw (PennDraw API provided in files section) [url removed, login to view]~cis110/wiki/[url removed, login to view] Write another program that creatively uses PennDraw to create recursive graphics (the more creative the better) 11 PHP, Java, CSS, Computer Graphics Feb 24, 2017 Today6d 17h $35
Develop MySQL workbench Plugin I am looking for some who have experience in developing plugins for mysql workbench 5.7 version onwards. > You need to develop this plugin as executable file in C++ / Java and instead of python (To avoid code open to be seen by other) , we need to create licence feature for this plugin so that users will buy it. The user will install this plugin and run under trial for 2 months and should prom... 6 C Programming, Java, MySQL, Plugin Feb 24, 2017 Today6d 17h $150
Showing 1 to 20 of 435 entries
« 1 2 3 4 5 »