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!

Hire Java Developers

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    528 jobs found, pricing in USD

    I need an IOT based Vehicle Tracking mobile app in both Android and iOS

    $7 / hr (Avg Bid)
    $7 / hr Avg Bid
    5 bids

    We want to block print screen (Control print screen option) functionality for our Java based desktop application, for OS Windows, MAC and Linux. when our application is running foreground or in background.

    $177 (Avg Bid)
    $177 Avg Bid
    9 bids
    online compiler 6 days left

    Needs to integrate java compiler and runtime to the online application. customers can send a code to the application. application should compile and run and show the results. if compilation fails, then compilation errors should show to the customers

    $46 (Avg Bid)
    $46 Avg Bid
    1 bids
    Redesign Website with App 6 days left
    VERIFIED

    Need to redesign website and create new Android app for information management system for a real state brokerage company.

    $283 (Avg Bid)
    $283 Avg Bid
    5 bids

    Hello, im about to develop an android app for my restaurant, but i need a little help with the design of it. The app is thought to allow customers to order my products via tablet. I also have some ideas for the design but i need help with the implementation.

    $207 (Avg Bid)
    $207 Avg Bid
    25 bids

    Dear, i need delevoper android to fix bug ( the app will be supported on a new version android ) i c'ant send the source code, i share my screen to fixe this small bugs thank you

    $26 (Avg Bid)
    $26 Avg Bid
    13 bids

    I have implemented page fault algorithms using FIFO and LRU algorithms in Java but the result is not what I expected. There is a bug in the code that doesnt generate the expected number of page fault in the code.

    $47 (Avg Bid)
    $47 Avg Bid
    10 bids

    I need to implement Spring AOP, and need to add google JSON Sanitizer and sanitize the json response that is going from the webservice. This sanitization should be fulfilled with AOP.

    $6 / hr (Avg Bid)
    $6 / hr Avg Bid
    2 bids

    Please only bid if you can integrate a web scraping and auto-bidding task with 2 chrome extensions : Hellium10 & Ebay Snipe. It is a time sensitive project, if you are not sure you can handle it as required, do not undertake it. Otherwise, I will have to report an uncompleted project. More details are available for short-listed candidates... thanks

    $484 (Avg Bid)
    $484 Avg Bid
    32 bids

    I am looking for some to build me app for tracking agents. I don't know enough about the android app platform so please me detailed information about how you are going to complte the project. Also, this project is time bounded. Please check and bid accordingly

    $169 (Avg Bid)
    $169 Avg Bid
    9 bids

    Publish android app on own developer account

    $97 (Avg Bid)
    $97 Avg Bid
    20 bids

    Hello, Looking for a front end Android developer to continue development of our app's next version release and further additions. This is a long-term opportunity for the right candidate. Immediate start. Required: 3-4 hours work daily, urgent work to be handled on the weekends when possible. Be able to work 9AM till noon Chicago time Several years of experience developing Android Apps. ...

    $13 / hr (Avg Bid)
    $13 / hr Avg Bid
    76 bids

    عايز مبرمج اندرويد عربى او مصرى التفاصيل عالرسايل

    $12 / hr (Avg Bid)
    $12 / hr Avg Bid
    35 bids

    We are looking for a web developer who can code in JavaScript and Java to work on a new project. The project is part of an educational course database project. That will store courses, students and teachers. This will be integrated into an existing legacy JSP website that provides the site information pages, contact us, registration and login page. The new project will use the following techn...

    $122 (Avg Bid)
    $122 Avg Bid
    28 bids

    [login to view URL] (you need to compute a correct answer using javascript, send it back, and then you receive a cookie / your token with which you can continue to view the website). So all you would get normally is a page like

    $219 (Avg Bid)
    $219 Avg Bid
    5 bids

    i want some one to build a software which will make our company operations easy

    $14 (Avg Bid)
    $14 Avg Bid
    5 bids
    Java Unit Tests and Fix Bug 6 days left
    VERIFIED

    We are looking for a Java developer with Java unit testing skills. This project has two parts: 1) A new method has been added to a class and we would like to add some unit tests for this method. This method checks if users have exceed their storage usage. The method first warns the user when nearing the account limit and then if the user exceeds the limit it changes the status (disables) the a...

    $30 (Avg Bid)
    $30 Avg Bid
    8 bids

    make any game in an android studio project. If there is a finished game, we will buy it Only in the program android studio. When buying, you need the android studio project itself.

    $486 (Avg Bid)
    $486 Avg Bid
    16 bids

    Good afternoon am Tanigo Ibrahim Daniel an ICT expert in Computer Engineering/Computer Networking

    $498 (Avg Bid)
    $498 Avg Bid
    14 bids
    ID_investigator 6 days left

    mobile phone Android Application

    $147 (Avg Bid)
    $147 Avg Bid
    11 bids
    java server faces project 6 days left
    VERIFIED

    Anyone who has worked on jsf and primefaces can reach out to me

    $4 / hr (Avg Bid)
    $4 / hr Avg Bid
    5 bids

    We want to create viewer using open source project, which allow user to view all types of AutoCAD files in different operating system Windows, MAC and Linux. Please find attached all different types of files which should support.

    $533 (Avg Bid)
    $533 Avg Bid
    16 bids

    Hello, I have to create the android and ios app of my big cartel store.

    $657 (Avg Bid)
    $657 Avg Bid
    115 bids

    I need a new android app for our b2b business with admin panel

    $341 (Avg Bid)
    $341 Avg Bid
    18 bids

    Ant Colony Optimization (ACO) Algorithm needs to be implemented in Cloudsim v3.0.3 in Eclipse for task scheduling to reduce make span and energy consumption (2 objectives) Only need the CloudSim implementation.

    $17 (Avg Bid)
    $17 Avg Bid
    2 bids

    I am looking for someone to update an existing Android application. Must have knowledge of Paypal payment systems which work seamlessly with our application. This application communicates with our server to process Paypal payments. You MUST have working knowledge of Java, Paypal API, PHP, HTML, etc.

    $190 (Avg Bid)
    $190 Avg Bid
    41 bids
    software testing 6 days left

    I have a simple code of 40 lines need to be tested with certain testcases.

    $17 (Avg Bid)
    $17 Avg Bid
    16 bids

    Hello, the description regarding the projeci is in attach. Regards,

    $147 (Avg Bid)
    $147 Avg Bid
    31 bids

    I need a software developer who can develop an Android app for my Restaurant. Another details should be in the chat box. Interested Freelancers give a ping to me.

    $23 / hr (Avg Bid)
    $23 / hr Avg Bid
    29 bids

    My project idea is about keeping a track on Expenses in today's time on our mobile phone's and not using a physical book to note it down.

    $392 (Avg Bid)
    $392 Avg Bid
    58 bids

    Project: Migrate a Grails2 application to Grails 4/Micronaut Framework Person: Ideally 5 years Grails experience, minimum 2 years, with good knowledge of Spring, Java and microservices. Good basic knowledge of HTML, CSS and Javascript. Some knowledge of Angular/Javascript development also required. Knowledge of UML and model driven development would be a bonus.

    $4036 (Avg Bid)
    $4036 Avg Bid
    28 bids

    Provide an Android App Work Also provide me Database , UI & UX design , Web services , Testing and last but not the least after close the project Bugs-free support free from my side. All source codes provided by us after close the project Total of 18 working days starting from tomorrow is required. chk this SDK [login to view URL]

    $556 (Avg Bid)
    $556 Avg Bid
    99 bids

    Android get news section share button and get sponsored Ads

    $28 (Avg Bid)
    $28 Avg Bid
    11 bids

    Message me for details and for further discussions on what needs to be done. I will send you a file describing the instructions.

    $89 (Avg Bid)
    $89 Avg Bid
    41 bids
    Traccar server 6 days left

    Looking for an Traccar Expert, who can customize the current open source solution to my basic needs. Please bid only if you have previously worked on Traccar , This is an urgent project and need an developer ASAP.

    $500 (Avg Bid)
    $500 Avg Bid
    2 bids

    Clone: Crypto prices by using exchange APIs (Can't use Coinmarketcap)

    $626 (Avg Bid)
    $626 Avg Bid
    15 bids

    Have you any budy, making best and high quality android app

    $859 (Avg Bid)
    $859 Avg Bid
    65 bids

    Develop an input selection web form to select criteria to generate a jasper report. Need to provide column selection capability. Need the option to generate in XLS or PDF. So there are two parts here a) Web Form b) Report generation.

    $15 (Avg Bid)
    $15 Avg Bid
    4 bids

    I am looking for a Java Expert who can help me for a long time. But first I need to check your skills with free test website. If then you can do my project with hourly rate. Feel free to bid on this project if you are an Java Expert

    $167 (Avg Bid)
    $167 Avg Bid
    42 bids
    Need a ROKU Developer 6 days left
    VERIFIED

    Convert Private media App in to Public App in ROKU Need to do: 1) Registration of the consumer 2) Package selection (create ROKU packages) 3) Roku payment integration *****IMPORTANT Brightscript EXPERIENCED Freelancer ONLY*****

    $19 (Avg Bid)
    $19 Avg Bid
    1 bids

    Hi Guys, We are looking for a part time or full time Android Developer who stays in Hyderabad . Who can have the experience in developing the project from scratch with good efficient coding skills.

    $92 (Avg Bid)
    $92 Avg Bid
    7 bids

    Looking for help in reverse engineering the bluetooth protocol of a bluetooth grill probe that is included in an (closed source) app. The App is available for iOS and Android.

    $155 (Avg Bid)
    $155 Avg Bid
    9 bids

    We need highly skilled Java developer to join our team. Required skills Must know core Java extremely well Deep knowledge of Java data structures, HTTP, REST, JSON, and XML Familiarity with MongoDB, the ZK framework, Tomcat, and/or Amazon Web Services is a plus – or be ready to learn! Must be independently motivated and goal focused. You should have passed Freelancer Java test already. I w...

    $33 / hr (Avg Bid)
    $33 / hr Avg Bid
    35 bids

    Running Android App on version 7 needs to port out to android version 9.

    $123 (Avg Bid)
    $123 Avg Bid
    14 bids

    We need a single dedicated part time resource on Angular7, ngrx, charting libraries, unit test cases in jasmine karma with 100% code coverage to give support on weekdays morning around 90 minutes IST 6 00 am to 8 00 am will provide 20000 per month and minimum 4+ years of experienced resource only eligible for the bid.

    $437 (Avg Bid)
    $437 Avg Bid
    2 bids

    I have a mobile application hosted in Google play. I want everyone to download and go through it first. after that I want person who can code in java, angular js and has knowledge of google firebase. I need someone to fully debug and add new designs and add ons that will be provided by me. As the work is very less so maximum time limit I can give is 7 days and my budget is 10k. App Link:-[login t...

    $1146 (Avg Bid)
    $1146 Avg Bid
    24 bids

    Maze game, console application

    $21 (Avg Bid)
    $21 Avg Bid
    4 bids

    Hello! We are three guys in high school that are planning to make a mobile game. We need a game for android. The idea with the game is to get kids to move around on their spare time. We want a game with different levels where you get challenges to walk, play soccer etc. we want to connect the pedometer in the phone to the game. We also want a daily reward system, ads and in game-purchases. We als...

    $1474 (Avg Bid)
    $1474 Avg Bid
    43 bids
    Looking for PHP MVC developer 6 days left
    VERIFIED

    Hello Guys< I am looking for PHP developer and who know verywell in zend framework2 MVC , If you dont know MVC no problem I will teach. This is project based movement and longterm, Looking guys from India , (Tamilnadu is prefered) . Thank you all , Look forward for yours

    $6 / hr (Avg Bid)
    $6 / hr Avg Bid
    23 bids

    Top Java Community Articles