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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    526 робіт знайдено, ціни вказані в USD

    Hello, I know AWS and little bit other Dev Ops tools so i need quick online instructor led training for Ansible Terraform and Kubernetes. I am available all day UK time. I want someone to logged into Linux/redhat (any other OS) and then show me practical demo of above three tools and send me recording too.

    $181 (Avg Bid)
    $181 Сер. заявка
    2 заявки

    My project team and me have to create a video editor. Therefore we have worked on this video editor: [увійдіть, щоб побачити URL] . We modified it that we can set markers to export the imported video in pieces. What we need to done is: we need an application that we can integrate into this editor and this application has to create text files of the speech in the video pieces with time stamps.

    $231 (Avg Bid)
    $231 Сер. заявка
    7 заявки
    Amazon AWS Panel 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    i Want to develop a control panel for Mantain Amazon AWS, Create AWS Private Proxy Etc.

    $192 (Avg Bid)
    $192 Сер. заявка
    3 заявки

    I want to make an Android app for the website. What I need, is to modify the library of Chromium Browser and install the full library of codecs "FFMPEG" to make possible the web video player play any kind of stream, and send me the code ready to compile for Android devices.

    $197 (Avg Bid)
    $197 Сер. заявка
    6 заявки

    Only testers with an Android device!!!! App work only with Android 4.4 or higher!!! The test consists in executing an App installation. Only If the installation process is successful, the test will be completed and paid. For the installation you have to run the correspondent APK according to the test Case instructions (Attached below). All the process will take no more than 15 minutes and is very...

    $35 (Avg Bid)
    $35 Сер. заявка
    14 заявки

    we need mobile application with source code with dynamic menu creator for entry form and store data in sql. we can add N number of icons on APP or folders which contains Icons. every icon should link to a form has entry menu where we can enter data to single or multiple tables with common reference.

    $299 (Avg Bid)
    $299 Сер. заявка
    6 заявки
    to fix ANRs, crashed and apply ripple effect in the Android app. 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    to fix ANRs, crashed and apply ripple effect in the Android app.

    $307 (Avg Bid)
    $307 Сер. заявка
    8 заявки
    Customize an opensource code. 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Need to reskin and customize an open source project Add user management and some functionalities Freelancers who are quick in understanding code structure and expert in Javascript may apply

    $151 (Avg Bid)
    $151 Сер. заявка
    48 заявки
    have to fix ANRs and crashes in the Android app. 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    have to fix ANRs and crashes in the Android app.

    $23 / hr (Avg Bid)
    $23 / hr Сер. заявка
    8 заявки
    Android Studio 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Android Studio kullanarak basit bir java projesi yapılması gerekiyor. Bilen birisinin 2-3 saatte yapabileceği bir proje. Bu konuda bilgi sahibi olan kişiler irtibata geçerse sevinirim.

    $31 (Avg Bid)
    $31 Сер. заявка
    5 заявки
    Create android app with well designed 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hello there , Create android app of 10 views and integrate them with web api . I have attached all images of view and api document . This android having 10 web api and 10 views. App should be well designed so it looks good . App should be completed within 3 days *Milestone will be released after doing 100% work* If you provide source code by end of day every day then milestone will be release...

    $141 (Avg Bid)
    $141 Сер. заявка
    17 заявки
    creating coloring app 6 дні(-в) left

    i need a coloring book app looking for developer who has experience in android and have knowledge about design and features contact me if intersted

    $510 (Avg Bid)
    $510 Сер. заявка
    62 заявки
    Work with Android 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    i am looking for the expert in android phone need app in andorid .will share more detais in chat

    $92 (Avg Bid)
    $92 Сер. заявка
    26 заявки
    Create a website 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I am looking for someone who is able to create a website for us. Freelancers should be familiar with Java programming as well. I will share more detailed instructions in the chat. My budget for this task is between $60 - $90. I will have more similar jobs in the future as well. Please write this sentence "I can do java part and I also agree with your budget" in the very first line...

    $76 (Avg Bid)
    $76 Сер. заявка
    20 заявки
    Need App reSkin 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I would like to purchase an app template and I need both a graphic designer as well as someone proficient in Java/Swift/Objective-C etc I am making multiple apps from template but would like to try out a few people from Freelancer

    $520 (Avg Bid)
    $520 Сер. заявка
    38 заявки
    Postman small project 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need help with a small project: retrieve data from Postman API and save them into mysql table. More details on pm.

    $138 (Avg Bid)
    $138 Сер. заявка
    59 заявки

    we are looking Freelancer Big Data Hadoop Trainer only in India. Date of Training: 1 to 5th July 2019 Training Location: Mumbai BIG DATA HADOOP HANDS ON: Learn to write Complex MapReduce programs Manage big data on a cluster with HDFS and MapReduce Perform Data Analytics using Pig and Hive. Design distributed systems that manage "big data" using Hadoop and related technologies. Use HDF...

    $180 - $540
    $180 - $540
    0 заявки
    Required android Developer 6 дні(-в) left

    We are looking adroid developer for Ahmedabad location only

    $558 (Avg Bid)
    $558 Сер. заявка
    23 заявки
    create an android app asap 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    create an android app like signal with server side and admin panel to handle everything refrence app- [увійдіть, щоб побачити URL] [увійдіть, щоб побачити URL] no sms and mms facility wanted... get it done asap

    $230 (Avg Bid)
    $230 Сер. заявка
    63 заявки
    Bluetooth multi punto 6 дні(-в) left

    Deseo encontrar alguien con las capacidades para desarrollar un dispositivo Bluetooth capaz de conectar múltiples dispositivos al mismo tiempo y enviar o recibir audio simultáneamente.

    $486 (Avg Bid)
    $486 Сер. заявка
    10 заявки

    I need someone that could make me an Octave Program, the program is for detecting skin decease, it should use an Artifical Neural Network algorithm and detecting the skin decease image using the image Texture and Segmentation (Edge Detection)

    $42 (Avg Bid)
    $42 Сер. заявка
    7 заявки
    backend mobile development 6 дні(-в) left

    Wanted to hire a backend developer - Java/Python

    $403 (Avg Bid)
    $403 Сер. заявка
    16 заявки

    Need some time killing android games. Awesome layout in least time.

    $2637 (Avg Bid)
    $2637 Сер. заявка
    15 заявки
    Enhancing our public social media site for organizational use 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Please completely go thru the requirement below before making your bid. We have a social media website, [увійдіть, щоб побачити URL], built on Angular UI with REST web services. About our website: * Similar to facebook or twitter users can post content on our website * New content can be posted every second * It is developed using AngularJS & Spring MVC * AngularJS invokes the webservices t...

    $6705 (Avg Bid)
    $6705 Сер. заявка
    67 заявки
    Tuyển lập trình Java , cocos2d develop Code game 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    1) Hiện cần lập trình java sử lý lại các thuật toán logic và phát triển thêm game, sử lý sự co debug lỗi . 2) Có kinh nghiệm lập trình game cocos2dx . Làm việc xử lý cocos và dữ liệu data mongodb. Cần team hoặc cá nhân đảm nhận build game đã có sẵn và kết nối data mongodb để...

    $3551 (Avg Bid)
    $3551 Сер. заявка
    12 заявки
    DevOps enginner 6 дні(-в) left

    I am looking for DevOps engineer support in different tools like Jenkins, Python, Ansible, Jfrog, Maven, Zabbix, Bitbucket, SonarCube, Puppet, Groovy, Bash Scripting, Docker.

    $14 / hr (Avg Bid)
    $14 / hr Сер. заявка
    8 заявки
    Build a Android APP 6 дні(-в) left

    This is going to be a podcast player with some extras functionalities. On this moment the only functionality that I want is that the user can post a comment either on text or voice.

    $486 (Avg Bid)
    $486 Сер. заявка
    67 заявки

    Build me a chatbot with artificial intelligence with deep machine learning

    $863 (Avg Bid)
    $863 Сер. заявка
    22 заявки
    android developer for resolve gradle fail issue 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Warning:The `[увійдіть, щоб побачити URL]` property is deprecated and it has no effect on the build process. Error:(45, 20) Failed to resolve: [увійдіть, щоб побачити URL]:appcompat-v7:28.0.3 <a href="openFile:C:/Users/skalani/Videos/SocialDownloader/SocialDownloader/app/[увійдіть, щоб побачити URL]">Show in File</a><br><a href="[увійдіть, щоб побачити URL]"...

    $5 / hr (Avg Bid)
    $5 / hr Сер. заявка
    11 заявки

    this project to make software for checking the students answer with the key answer using bahasa and checking the synonym from the answer

    $161 (Avg Bid)
    $161 Сер. заявка
    7 заявки
    DataFlow Apache Beam 6 дні(-в) left

    Trying to understand the Apache Beam framework with Google DataFlow runner, run few templates in Java or Python

    $173 (Avg Bid)
    $173 Сер. заявка
    4 заявки
    Web Scrapper Developer 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I have budget constraints on this project. Looking for the lowest bid from a qualified freelancer. I have a list of around 320 payment gateways list and their websites URL. I am looking for someone to build a web scraper to gather the payment gateway related data from all 300+ websites. Each website is different and web page format is different. The candidate is expected to: Part 1: Identify ...

    $182 (Avg Bid)
    $182 Сер. заявка
    26 заявки

    i've made an app in buildbox and i can't convert it to apk

    $26 (Avg Bid)
    $26 Сер. заявка
    3 заявки

    Necessito dos diagramas com base em UML, onde já tenho o de caso de uso e o projeto quase completo, na onde faltam apenas estes diagramas

    $21 (Avg Bid)
    $21 Сер. заявка
    3 заявки

    I need a programmer with github knowledge, websocket, javascript, ETH, ETH solidity MORE INFORMATION ON CHAT ONLY

    $186 (Avg Bid)
    $186 Сер. заявка
    12 заявки

    Android application development

    $174 (Avg Bid)
    $174 Сер. заявка
    20 заявки
    Develop an R package to wrap an existing software library 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    There is an existing library (Java) which should be made available to R users via an appropriate package. The R package should wrap the library and make sure that all objects can be exchanged between R and the Java library. rJava can potentially be (partly) used to achieve the aim.

    $414 (Avg Bid)
    $414 Сер. заявка
    9 заявки
    Website bug fixes 6 дні(-в) left

    I run a website, [увійдіть, щоб побачити URL] and my developer has left. We have a few bugs that need to be fixed, and if that gose well, one or two small features. The website runs on heroku and git hub and uses css, java and postgressql. The bugs are mostly back end stuff and are not very complex.

    $15 / hr (Avg Bid)
    $15 / hr Сер. заявка
    25 заявки
    Java Web Application with Javalin or Spring Framework 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hello I need a homepage which allows teachers and companies to create a profile. The companies should also create projects. After the project has been created, the company should receive a list of teachers. Projects should be subdivided into job type and job requirement. The teacher has a calendar which he can synchronize with his calendar to indicate his availability. or have the opportunity to m...

    $587 (Avg Bid)
    $587 Сер. заявка
    27 заявки
    JAVA Professional Needed 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hello, Please contact me to discuss more about it.

    $24 (Avg Bid)
    $24 Сер. заявка
    29 заявки

    ** Update** - I already have some code written. Its written in Javascript, using Node.js, and [увійдіть, щоб побачити URL] for the multiplayer stuff. [увійдіть, щоб побачити URL] as the drawing library on the client side. You will need to be able to continue building on the code. I am looking for a perfect replica of balz.io. (as far as the gameplay is concerned) Im looking to have a game similar...

    $37 / hr (Avg Bid)
    $37 / hr Сер. заявка
    19 заявки

    Hi guys I need PHP or html or Java code help. Open this link [увійдіть, щоб побачити URL] If you move your mouse pointer into the check box automatically get click. In the Same method I need Google Adsense ads click. Instead of check box Google Adsense ads need to come. And if one ip address clicked the same ip address will not be executed. And also I need specific location people only do th...

    $18 (Avg Bid)
    $18 Сер. заявка
    6 заявки
    Need help to develop Linphone APP 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need help to make a APP and it will use the open source Linphone library and [увійдіть, щоб побачити URL] It does not have much UI. a small backend api is needed. Both Android and IOS version is needed.

    $579 (Avg Bid)
    $579 Сер. заявка
    23 заявки
    Formación Eclipse/Java en Murcia 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Necesitamos un programador con experiencia en desarrollo en entorno Eclipse+Java para impartir formación presencial en Murcia. Serían 4 sesiones de 4 horas cada una, en horario de tarde, de 16:00 a 20:00, una sesión por semana.

    $462 (Avg Bid)
    $462 Сер. заявка
    7 заявки
    Android developer 6 дні(-в) left

    I want someone who is expert with NFC

    $418 (Avg Bid)
    $418 Сер. заявка
    9 заявки

    The project consists of creating a computer-based software that using the inputs of resource, instructor and student availability generates an optimised scheduled that maximises the number of training sessions scheduled.

    $508 (Avg Bid)
    $508 Сер. заявка
    25 заявки
    erlang banking project 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    a simple concurrency banking model in erlang

    $117 (Avg Bid)
    $117 Сер. заявка
    2 заявки
    Update My Existing Android App -- 4 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Android App Changes : --------------------------------- 1. Add "Privacy Policy" and "Terms and Conditions" within the App and ignore the backend privacy policy. 2. Ask by a Box in center of Mobile from users after Install to Read Terms and Conditions and Privacy Policy ( will send you an image for example) 3. Add a Mini Slider of 10 Top News on Homescreen ( We can mark top n...

    $14 (Avg Bid)
    $14 Сер. заявка
    2 заявки
    Android update new version 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hello I need to upload the app to Play store and before we check for 2 bugs we have please only android developer bids thank you

    $6 / hr (Avg Bid)
    $6 / hr Сер. заявка
    35 заявки
    Automation of processes 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Automating tasks or processes that take up time

    $30 (Avg Bid)
    $30 Сер. заявка
    14 заявки

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