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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    694 δουλειές που βρέθηκαν, με τιμές EUR

    This role is for testing for a fitness app. Potential long-term project. You must be familiar with Xcode, XCUI Test, Java, JavaScript, and Appium. Also proficiency with Detox is a nice to have You must also have automation app experience in both iOS and Android. I will be conducting Skype technical interviews so please only connect unless you are moderate to expert level in the mentioned stack...

    €18 / hr (Avg Bid)
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    8 προσφορές
    built a software for my company -- 2 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i need a web app for managing my company.

    €135 (Avg Bid)
    €135 Μέση Προσφορά
    16 προσφορές

    I need an Android app. I already have a design for it, I just need it to be built.

    €573 (Avg Bid)
    €573 Μέση Προσφορά
    14 προσφορές
    Bug Fixing in exiting android application 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello I have purchased a android app from codecanyon there is some bugs cant upload videos and record i did everything in documentation some bugs ..some iam looking clear these bugs Ping me

    €6 / hr (Avg Bid)
    €6 / hr Μέση Προσφορά
    10 προσφορές

    Hello, I am looking for a software that will be auto-refreshing facebook marketplace in the whole UK every 2 minutes. Auto refreshing browser ad on tools don't work and facebook blocks them. There is some good javascript protection on facebook marketplace that won't allow browser auto refresh ad on tool or robot to work. I am looking for somebody to overcome this. It must be a long tim...

    €436 (Avg Bid)
    €436 Μέση Προσφορά
    7 προσφορές

    We already have an application for restaurants. We want to add in this application food delivery functionality

    €1857 (Avg Bid)
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    42 προσφορές

    Need a help on project that deals with payment modules in IBM sterling OMS

    €174 (Avg Bid)
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    3 προσφορές
    Digital Signature portal 6 μέρες left

    It is all about to sign the paper through digitaly

    €12 / hr (Avg Bid)
    €12 / hr Μέση Προσφορά
    3 προσφορές
    API automation testing -- 3 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    API Automation testing using java and rest assure framework Rest API testing: 1- Send API request (Get+Post+Delete) 2- Requests contains: * Params *Header *Body type (From-data) or raw or binary * Authorization 3- Validate API response (Schema and data) 4- View result in extent report 5- Read test data from excel SOAP API testing: 1- Send API request 2- Validate API response (Schema and data) ...

    €128 (Avg Bid)
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    9 προσφορές

    i need the java expert for my job . Details will be shared with winning bidder.

    €12 - €58
    Σφραγισμένο
    €12 - €58
    11 προσφορές
    Java expert Needed --.. 13 μέρες left

    i need the java expert for my job . Details will be shared with winning bidder.

    €12 - €58
    Σφραγισμένο
    €12 - €58
    7 προσφορές
    Website coding 6 μέρες left

    I will give you the design and layout of the website, it just needs to be coded.

    €7 / hr (Avg Bid)
    €7 / hr Μέση Προσφορά
    16 προσφορές
    Senior java expert -- 2 6 μέρες left

    I need the Senior java expert for multiple jobs

    €17 - €145
    Σφραγισμένο
    €17 - €145
    7 προσφορές
    android app 6 μέρες left

    i have an idea just want to execute

    €1354 (Avg Bid)
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    11 προσφορές
    Senior java expert 6 μέρες left

    I need the Senior java expert for multiple jobs

    €12 - €62
    Σφραγισμένο
    €12 - €62
    6 προσφορές

    Need to read/get data through a web service and insert into application database by using web service

    €144 (Avg Bid)
    €144 Μέση Προσφορά
    12 προσφορές

    We are a team of first generation tech entrepreneurs with a vision to build digital tools and platforms which disrupt the existing modus operandi of Job search in India. We are looking for bright and geeky coders with knowledge about: JAVA Node.js, Express and Javascript Android App Development AWS and/or Azure CI/CD tools Git We are looking for people who will build the cloud based back-end a...

    €1141 (Avg Bid)
    €1141 Μέση Προσφορά
    45 προσφορές
    Android App Edit 6 μέρες left

    Hello freelancers, I need to edit my Android app to make some changes at GUI project will be open until tomorrow evening

    €365 (Avg Bid)
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    46 προσφορές
    Scala programming language Course 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking for candidates who can create scala programming language course for online learning site. The share of amount from the students joining this particular course will be given throught the time where the course is aired on the website. interested candidates can contact.

    €80 (Avg Bid)
    €80 Μέση Προσφορά
    2 προσφορές
    application 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    to develop an android app that create second screen lock on mobile and unlock hidden whatsapp messenger

    €503 (Avg Bid)
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    5 προσφορές

    Firstly answer 2+2= 1st Step of agreement ASR4YOU Hi, i´m interested in your gig, i need more info. We have our token erc20 called C4Y and we want to know: - People can but our tokens with CoinPayments and PayPal? - People can store their C4Y? - People can sell beetween them the C4Y - Is a security wallet - What else can you develop in future? - I will be able to set up the price of the c...

    €605 (Avg Bid)
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    3 προσφορές

    Analysis of DNA Gels - 1D Gels

    €1549 (Avg Bid)
    €1549 Μέση Προσφορά
    2 προσφορές
    VPN-Proxy Setup 6 μέρες left

    Hello freelancers, I need one application similar to Honeygain,Packetstream etc... I need exact program to install on my android device and then i will be able to use that IP provided by Android location from my house App need to be android - windows version

    €652 (Avg Bid)
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    4 προσφορές

    Estoy desarrollando un aplicativo en la plataforma Genexus, requiero 2 mòdulos que se integren como objetos externos para integrarse al desarrollo que estoy efectuando que cumplan las siguientes funcionalidades: 1. Uno en Java, que haga el manejo de chat dentro de los usuarios registrados en mi aplicación , que permita enviar mensajes online y offline que maneje un buzòn de e...

    €642 (Avg Bid)
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    12 προσφορές

    I would like to know if anyone can work with me to create an app like SHAREit or Xender. I have the UI design ready and wanted a developer to work with

    €75 (Avg Bid)
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    5 προσφορές
    Android App development 6 μέρες left

    I need an android developer to build a social media app from scratch. This is my first development project so I am looking for an experienced developer. Additional details regarding the system design will be discussed once the right candidate is shortlisted. Note: Preferably in Chennai, India but not mandatory.

    €4 / hr (Avg Bid)
    €4 / hr Μέση Προσφορά
    16 προσφορές

    I have a java code that the programmer has walked away. We are using IntelliJ Idea as IDE and need some help with a very specific update to be done on my PC (local environment). I need this to be like a tutoring session and collaboration. I have not programmed in Java for 14+ years so I need some help to get this going and might become a regular interval. Please let me know if you are available ...

    €112 (Avg Bid)
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    28 προσφορές

    We want to develop an Employee Engagement Application to offer to our clients. The app will be used by multiple companies. It must have functionality to customize the features/ work flows as per the client requirements. The tentative list of features is as follows; 1. Internal Communication (news, employee connect) 2. Albums and videos from company events 3. Recognition: Employees can appreciat...

    €918122 (Avg Bid)
    €918122 Μέση Προσφορά
    13 προσφορές

    I need an Android and Apple app with source code and setup. with smart UI design .  it's kind of Exam with multiple choice questions. Admin should Add , delete or change the questions and answers anytime. similar to Exam simulation.

    €112 (Avg Bid)
    €112 Μέση Προσφορά
    10 προσφορές
    Java Selenium task: fetch/scrape data from website -- 2 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Your task is to implement a selenium app for the common browsers. The app needs to fetch these details: [κάνε είσοδο για να δεις το URL] You need to implement for: - chrome desktop - firefox desktop tasks: - implement the MS1, please post your bid for this milestone in your bid d...

    €174 (Avg Bid)
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    5 προσφορές
    Expert Required for Java 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I am looking for someone who is an expert in Java and is good in following topics: classes, inheritance, interfaces, Swing, exception handling. Only genuine freelancer required.

    €4 / hr (Avg Bid)
    €4 / hr Μέση Προσφορά
    20 προσφορές
    PHP and JAVA Expert 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i have a some requirements , you need to convert in java

    €20 (Avg Bid)
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    8 προσφορές
    Automation 6 μέρες left

    Looking for passionate engineers who can automate test cases of FrontEnd app (VueJS), BackEnd(NodeJS,Mongo) and Mobile app (flutter).

    €335 (Avg Bid)
    €335 Μέση Προσφορά
    2 προσφορές
    java Expert 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Java backend developer is needed to shift backend of App from AWS to IBM server .

    €22 (Avg Bid)
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    6 προσφορές
    JavaScript project 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello...I need some assistance with JavaScript related project.

    €19 (Avg Bid)
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    8 προσφορές
    Java Backend Developer 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Java backend developer is needed to shift backend of App from AWS to IBM server .

    €63 (Avg Bid)
    €63 Μέση Προσφορά
    7 προσφορές
    Need a Mobile Scanning App Library Developer 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We have developed a mobile scanning application by using 3rd part Libraries in Native android and IOS. Now, we decided to build our own libraries for scanning, editing features and OMR evaluator in Android and IOS to use for our existing app. We are looking for the developers who are having good expertise knowledge on libraries development in Android and IOS. Attached is the requirement document, ...

    €1390 (Avg Bid)
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    Hi, I am looking for a developer who can create a basic running app that links to Google Earth for easy route-mapping either with code over or native android It should have capacity to send the tuning data o a server and have capacity to have concurrent runners at a go.

    €628 (Avg Bid)
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    Looking for Android Application Developer With Admin Panel 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We need to develop a health care android application with different role-based users. What we want and what features should be developed are explain in the attached file.

    €2651 (Avg Bid)
    €2651 Μέση Προσφορά
    62 προσφορές

    We have tiktik application file We want some changes in this app 1 Customer can select their language, 2 Trending on search option page 3 For you page, 4 Admin panel setup We have base of application and admin panel Please bid if you can If someone wants to partnership we can Thank you

    €397 (Avg Bid)
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    9 προσφορές
    Build an android app 6 μέρες left

    Want to make an aggregator app. For more details please bid and if I like your previous work then will select you for the project and details will be shared. Need the vendor / provider to be from Mumbai, India only.

    €1454 (Avg Bid)
    €1454 Μέση Προσφορά
    22 προσφορές
    CCTV Survilance App like 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i want to develop android mobile application for cctv surveillance like [κάνε είσοδο για να δεις το URL] anyone who have already developed the similar app can bid.

    €740 (Avg Bid)
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    Java Developer 6 μέρες left

    JD 1) Develop and build extremely reliable, scalable and high performing web applications for our clients. 2) Review and understand business requirements ensuring that development tasks are completed within the timeline provided and that issues are fully tested with minimal defects. 3) Collaborate across the company and interact with our customers to define, design and showcase new concepts an...

    €6598 (Avg Bid)
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    9 προσφορές
    Build application 6 μέρες left

    Mobile application for social networking

    €316 (Avg Bid)
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    8 προσφορές
    fullstack developers for teaching online 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need full stack developers or java trainers to teach in virtual class. Should have enough knowledge in programming and full stack software.

    €6 / hr (Avg Bid)
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    12 προσφορές
    Write me software 6 μέρες left

    I want you to build me a software for uploading products from AliExpress and Amazon to a store on eBay Ingredient: I want to be able to import any item I want from Alia Express or Amazon and the option to change product price by percentage Of course it will cost the product including pictures and description without a watermark I need one who has experience with it

    €179 (Avg Bid)
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    6 προσφορές

    i need an android app for using the communication purpose

    €601 (Avg Bid)
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    8 προσφορές
    javaScript Expert 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i have a some requirements , you need to convert in java

    €21 (Avg Bid)
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    14 προσφορές

    I need someone to create an app that can use the built-in camera of an android phone, together with all the camera's features if possible, and programatically rename the pictures taken and stored them on the local storage. The pictures shall be stored into a programmatically generated subfolders which are named according to list in a CSV file. Please refer to the PDF file for more information...

    €1052 (Avg Bid)
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    57 προσφορές
    Hiring Java/JavaFX interns. $10-$25/per hour 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hiring JavaFX interns. $10-$25 per [κάνε είσοδο για να δεις το URL] details in the chat.

    €120 (Avg Bid)
    €120 Μέση Προσφορά
    18 προσφορές

    Κορυφαία Java Άρθρα Κοινότητας