Java Jobs and Contests

Freelancer.com 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! Freelancer.com 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!
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Project/Contest Description Bids/Entries Skills Started Ends Price (USD)
Image compression Compress the image using Huffman Coding and compute how much image is compressed. The output should contain how much % of image is compressed and the image after compression. 6 Java, Matlab and Mathematica Apr 29, 2017 Today6d 23h $62
Write some code in Java - 27/04/2017 23:16 EDT Looking for experienced JAVA programmer to add some test cases to existing automation framework in JAVA. in the beginning, we will fix the existing scripts. This is online work and cannot be offline. You login to my machine and do the coding while being online on teamviewer and skype. 3 Java Apr 29, 2017 Today6d 23h $4
A monitor for a website The monitor will obviously monitor the selected website for any new products or restocks - basically any item changes on the website. And once it detects the change it will then be exported out via twitter API or Slack Chat Integration. 22 PHP, Java, Python, Software Architecture, node.js Apr 29, 2017 Today6d 23h $560
Need some automation with API for Proxies Looking for someone who is experienced with utilizing APIs to mass create proxy servers for certain providers. I need a program where a user can just copy and paste their API and then the script will then create 'x' amount of servers and then export a proxy list for the user to use. Will need multiple of these scripts written for various providers. 6 PHP, Java, Python, Software Architecture Apr 29, 2017 Today6d 22h $223
Ebay seller needed Hello! Looking to hire an eBay seller for listing and selling products. I am looking for a seller who has; - Reasonable English skills - eBay account with a seller feedback rating score of at least 10. - Verified PayPal account with no limits (no 21 day holds!). - Good communication & customer service skills. If interested, please contact me if you meet our criteria. Thank you! 4 PHP, Java, Sales, eBay Apr 29, 2017 Today6d 22h $1187
Teach me how to use https://rev.proxies.online/ I want to learn how to setup and create multiple proxies on [url removed, login to view] . It's complex to me and would like to learn to do it myself. I am trying to create multiple residential ip proxies. 3 PHP, Java, Python, Software Architecture Apr 29, 2017 Today6d 22h $190
Write some Software my project is based on security purpose Inteligence Security 1 Java, Javascript, AJAX, Web Services, Microsoft SQL Server Apr 29, 2017 Today6d 21h $12964
need help with JIRA plugins I need tutoring with writing JIRA plugins. Also help with Confluence would be appreciated. Please bid only if you have fluent English 3 Java, Software Architecture Apr 29, 2017 Today6d 20h $85
Attack on cryptography algorithms I need you to develop some software for me. I would like this software to be developed using Java. I want the programmer to make attack brute force and apply cryptographic algorithms in order to prove which one is stronger in security 2 Java, Software Architecture Apr 29, 2017 Today6d 20h $21
I need a script for a website - I provide a similar website in the attachement I need a working copy of the website in the attachment file, I will use the same design, so no design needed. 22 PHP, Java, Javascript, HTML Apr 29, 2017 Today6d 18h $424
Simple Java project I need someone to do a simple project in java 50 Java Apr 29, 2017 Today6d 18h $365
Build a Website Integrated Land Information System Objectives To design a GIS system for a city or town with geo-spatial database into which all information about a property or land parcel is collected from all sources and compiled. The system should be designed and operated in a holistic way, so that all information about a property owner or their bills and properties is maintained in a reliable way. All land sales and transfers (including subdivisions), as well as all building permits, erections and completions, are included. Hence the system provides an up-to-date and effective property valuation roll for all properties within the city. This should be a centralised, web-based, role-based multi-user system, where all users have their own login and roles to access and modify various parts of the system. There should be 7 Modules:- 1] GIS Module for Land management 2] System Admin module – for roles management and system administration 3] Reports and alerts Module – GIS Spatial reports and non-spatial reports, notifications 4] Payment Module – pay management, Cashiering + Journals 5] Document management module 6] Database management system 7] Integration API/Modules for third party systems 33 Java, Javascript, Website Design, Google Earth, Geospatial Apr 29, 2017 Today6d 17h $735
Salesforce Apex code - Need help with a batch script to mask email addresses in objects Hi, So I'm an SF Admin and need help with the following, We have a sandbox refreshes and need to mask customer emails on a number of objects, contacts, leads and a couple of custom ones. I found the link, [url removed, login to view] This contains some apex code to do the job, however I am not sure how to get it working, 1 - I would like guidance if the code provided does what i need 2- I need Steps on how to run it , as a one off. So that I can run it on my dev org or any org to confirm it works. ( 3- guidance on running it via sandbox refresh process. 4 - if you have some custom code that does the same job, then fine , I will want to see it demo'd on a dev org and guidance on how to run it. Thanks Abs 9 Java, Salesforce.com, Salesforce App Development Apr 29, 2017 Today6d 16h $105
Write some Software using PL/SQL Write some Software using PL/SQL 21 Java, SQL Apr 29, 2017 Today6d 16h $29
NEED A ONLINE EXAM SYSTEM LIKE IBPS We need a Online exam software like IBPS. It should work both online and on INTRANET. Detailed result will come. Also need biometrics and photocapture for registration and then verification. Also we can add payment gateway for online admit card filling and registration 9 Java, JSP, Apache, MySQL Apr 29, 2017 Today6d 16h $2053
web application party organise i want to otder web application for party organise. superuser can register user. user can do below mentioned task: site will be 3 page : 1. superadmin page : superadmin will create via modal jquery user. thenmust see all users jquery editable datatable. 2. user page : 2.1 insert guest via modal jquery then see all guests on jquert editable datatabl. 2.2 table map page : can drag and drop tables on map and change postion throught wih and height . 3.3 google map for mention and tag place will party. 1. user may insert into database (Mysql) guest data via textfield form. database table column i will provide. 2. user planing to invite 300(maybe more or less) guests. in such case user want to place tables on hall and will select as mark guest`s name from combox list and will tag where will sit selected user. 3. graphic table reguired ; circle and rectangle desgine (maximum capacity 20 person each table) . chairs will be standart around table but it must be editable - user can place chairs around table as wish: maybe 5 person around table, maybe 10, maybe 20. for more detail info ps contact with me 16 Java, Javascript, AJAX, CSS, HTML5 Apr 29, 2017 Today6d 16h $213
Small Java program Small Java program involving design patterns 24 Java Apr 29, 2017 Today6d 15h $516
Write some Software Image enhancement using any algorithm related to it. I need a report as well. 12 Java, Algorithm Apr 29, 2017 Today6d 15h $52
Write some Software i want to see bus reservation project here and want to established that type of project 15 Java, Software Architecture, C++ Programming Apr 29, 2017 Today6d 15h $143
advanced algorithms I am looking for a freelancer to help me with my project. The skills required are Algorithm, Cryptography, Machine Learning and Matlab and Mathematica. I am happy to pay a fixed priced and my budget is $250 - $750 USD. I have not provided a detailed description and have not uploaded any files. 16 Java, Matlab and Mathematica, Algorithm, Cryptography, Machine Learning Apr 29, 2017 Today6d 15h $184
Java code for implementing image enhancement algorithm Should be implemented such that we can run using eclipse(show the execution by sharing the screen), report is needed. 11 Java, Algorithm Apr 29, 2017 Today6d 15h $143
Security_Software_Developer_Project On one machine, run a MySQL server. On the other machine, run a basic web application written in the language of your choice that exposes the following interface over HTTP 11 Java, Linux, MySQL, Puppet Apr 29, 2017 Today6d 14h $178
Write/Change some code on an already created Web App Would like to add the following requirements to a web application that is already working. validation distinguish between save and edit show more columns in grid (ie. owner name) block user once user is deleted from user table encrypt password and add asterics to table column to hide password token authentication instead of httpsession fix sqlinjection issue and some minor changes.. 15 Java, Javascript, Software Architecture, Bootstrap, Angular.js Apr 29, 2017 Today6d 13h $26
[Bukkit]Create a fake entity using ProtocolLib I need you to develop some software for me. I would like this software to be developed using Java. I need you to develop a simple code base to create, teleport, move(velocity) and destroy a fake entity. It also should be possible to specify which UUID, skin(only player) and name the fake Entity has. The whole project should be made using protocolLib. 4 Java, Software Architecture Apr 29, 2017 Today6d 13h $40
[Bukkit] [ProtocolLib] Create a fake Entity I need you to develop a simple code base to create, teleport, move(velocity) and destroy a fake entity. It also should be possible to specify which UUID, skin(only player) and name the fake Entity has. The whole project should be made using protocolLib. 9 Java, Software Architecture Apr 29, 2017 Today6d 13h $190
linux based iptv , media(video, music) stream software Hi , We are looking for iptv , media stream software on the linux base. Also android monitor louncher software for the monitors. there is tv tuner links; [url removed, login to view] 27 Java, Linux, Android Apr 29, 2017 Today6d 13h $4825
Small Java program Small Java program involving design patterns 44 Java Apr 29, 2017 Today6d 12h $464
fireworks/clock/squirrels i have to program a a clock on the background of a picture with fireworks that use squirreles instead od normal particles with comments explaining all the code. ive started it off as you can see here [url removed, login to view] 6 Java Apr 29, 2017 Today6d 12h $23
Write an iPhone application apple-android small script implementation for app in swift . more details through direct message. 7 Java, Mobile Phone, iPhone, Android, Swift Apr 29, 2017 Today6d 12h $29
Hire a Java Developer I need you to develop some software for me. I would like this software to be developed for Windows using Java. 21 Java Apr 29, 2017 Today6d 11h $29
Write some software Windows Java 28 Java, Windows Desktop, Software Architecture Apr 29, 2017 Today6d 11h $484
Project for AhmedLabib93 Hi Ahmed, You have done a project for me before Please contact me for new one 1 PHP, C Programming, Java, Software Architecture, Recruitment, Apr 29, 2017 Today9d 10h $39
Project for Alexod Hi Alexod, I noticed your profile and would like to offer you my project. We can discuss any details over chat. 2 PHP, C Programming, Java, Javascript, Visual Basic, Apr 29, 2017 Today9d 10h $9
Build an application with NodeJs We are looking for an expert is node js and other who can work with our team to finish the project 57 PHP, Java, C++ Programming, node.js Apr 29, 2017 Today6d 10h $4219
Build an software like fop2 with all the plugins I want an exact replica of Fop2 portal with all the extra plugins on the asterisk PBX I use Elastix server 2.5 the website is [url removed, login to view] 14 Java, Website Design, Asterisk PBX, Call Center, Call Control XML Apr 29, 2017 Today6d 10h $4829
System Analysis & Design You simply need to write a report on a project study, with all the diagrams model overall layout. Then, comes the use case, class diagrams, sequence diagrams, ER diagrams, and a Directed Flow Diagrams. You may add some form of graphic or dashboard web site if necessary. You don't need to write the report, but if you could elaborate a little or explain to me will help. 17 Java, Report Writing, Business Analysis, Database Development Apr 29, 2017 Today6d 9h $49
computer networks question I need you solve this questions for me. I would like you to answer only if you are confident thanks. 21 Java, Windows Desktop, Software Architecture, C++ Programming Apr 29, 2017 Today6d 9h $25
Hire a Python Developer We are planning to launch our own Finance and HR application for SMB segment focused for Middle East Region. 32 Java, Python, Software Development, App Designer Apr 29, 2017 Today6d 9h $4130
Hire a Java Developer I am looking for a senior front end freelancer to help me correct critical issues on existing project. The set of skills required are Angularjs, Node js while making use of MongoDB. You need to be able to read and correct on the go someone's else [url removed, login to view] is not for amateurs but for someone who knows his skills. I am happy to pay a fixed priced and my budget is between 60 to 80 USD. 21 Java, Javascript, HTML5, node.js, Angular.js Apr 29, 2017 Today6d 8h $155
Write a 10,000 word final year report - Teaching application for java - computer science The project name is everything you need to know, but if you feel you can do this, or have done this is in the past, please message me. 38 Java, Report Writing, Research Writing, eLearning, Programming Apr 29, 2017 Today6d 8h $284
Write unit tests for a Vert.x web server Write unit tests for web service. 14 Java, J2EE, Software Architecture, MySQL, Web Services Apr 29, 2017 Today6d 8h $169
ZigZag Scanner and Panel Dear Developer , I need an indicator to scan different pairs for zigzag movement and show me result in a separate panel in MT4. Please answer me if you can do it accordingly. thanks 2 Java, Website Design, C# Programming, Metatrader, C++ Programming, Apr 29, 2017 Today9d 7h $90
Modify calnedar in PostgreSQL I would like to add one more calendar type in open source application "CMDBUILD". In below you can find link for both application and calendar: [url removed, login to view] [url removed, login to view] I am expecting full installation for application and all components in our cloud servers once before development of calendar and afterwards as well. for which we need to get user manual written with details in each step. The user manual must have easy to understand language and screenshots for illustration. ( or capturing screen in each step ) 26 Java, Linux, PostgreSQL, Ubuntu Apr 29, 2017 Today6h 55m $2520
Fix old vTiger site (PearDatabase.php issue) - open to bidding I was trying to move an old vTiger site to new server. And now I am getting: Fatal error: Uncaught exception 'Exception' with message 'result is not an object' in /home/cloudcor/public_html/t_lastenkeskus/include/database/[url removed, login to view] Stack trace: #0 /home/cloudcor/public_html/t_lastenkeskus/[url removed, login to view](119): PearDatabase->query_result(false, 0, 'current_version') #1 {main} thrown in /home/cloudcor/public_html/t_lastenkeskus/include/database/[url removed, login to view] on line 789 11 Java, Mobile Phone, Android, HTML, Angular.js Apr 29, 2017 Today6d 6h $29
Project for abhijitbuet Hi abhijitbuet, I noticed your profile and would like to offer you my project. We can discuss any details over chat. 5 C Programming, Java, Python, Algorithm, Web Scraping, Apr 29, 2017 Today9d 6h $106
Low hanging fruit for AspectJ & maven expert your job is to implement a simple AspectJ enhancing for a lib (selenium, do not worry we share you the selenium code). Your annotation based aspect has to measure the time of the calls of the methods into [url removed, login to view]: [url removed, login to view](*); [url removed, login to view](*); [url removed, login to view](); Here a working JUnit test for the above mentioned methods: [url removed, login to view] - Your class has to be triggered by JUnit tests - create a Main method in src/main/java and let this code also run properly - The aspect has to work properly on the interface call also on the implementation call. E.g. WebDriver has multiple implementations. So it is not enough to match to specific implementation classes. Try your code also with HtmlUnitDriver and with ChromeDriver Our payment plan (not discussable) Milestones: #1 (25% payment) - provide us full working implementation for runtime weaving as described. #2 (25% payment) - provide us full working implementation for compiletime weaving as described. #2 (50% payment) - after our finished tests (can take up to 14 workdays) We pay a bonus of 50% of the first two milestone-payment if you deliver a fully working implementation till EOB 01.May.2017. The bonus will be paid after paying last milestone. Your delivered artefacts are: - the full source code in our git repo - a fully working [url removed, login to view] to build the application - fully working [url removed, login to view] to run tests and main method - fully working [url removed, login to view] sample for runtime and for compiletime weaving of the selenium-binary-lib Your delivered artefacts will run with/in: - Eclipse Neon (no Netbeans, no Idea IntelliJ) - Maven3 - oracle jdk8_111 or newer 8 Java, Software Architecture Apr 29, 2017 Today6d 6h $35
Android App developer with entrepreneural drive. I need an Android app. I would like it designed and built. 20 Java, Mobile Phone, Android Apr 29, 2017 Today6d 5h $146
Write some Software need a software application. which mutes the foul languages over a phone call for a live streaming. 8 PHP, Java, C# Programming, Software Architecture, Usability Testing Apr 29, 2017 Today6d 5h $148
Android app need a developer for android app + backaned (database desgin+apis), + crawlers. 117 PHP, Java, Android, Web Scraping, MySQL Apr 29, 2017 Today6d 5h $2254
Distributed multiplayer racing game Make a multiplayer racing game in Java which allows one person to fly his or her spaceship on one workstation and the other person to fly his or her spaceship on a second workstation while both individuals can view both spaceships on their respective screens in real time, the communication being managed by a multithreaded server. This will be a 2D game – the spaceships essentially race around a central asteroid. It's game and design document. Ask for more details. 16 Java, Windows Desktop, Software Architecture Apr 29, 2017 Today6d 5h $427
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