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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    756 работ(-а,-ы) найдено, цены указаны в USD

    Senior Java Developer в [войдите, чтобы посмотреть URL] 3000-4000 USD, Удаленка полностью, ЗП в USD, Полная занятость, Длительный срок. Ищем опытного и мотивированного Java разработчика, который вольется в ядро нашей команды по разработке инновационного продукта в области кибер-безопасности, предупреждения и предотвращения рисков связанных с использованием проектов с открытым исходным кодом. Про...

    $18 / hr (Avg Bid)
    $18 / hr Ср. заявка
    4 заявок(-ки)
    machine learning project help 6 дней(-я) left
    ПОДТВЕРЖДЕН

    i need help with linking classification and segmentation and front end.

    $80 (Avg Bid)
    $80 Ср. заявка
    1 заявок(-ки)

    Must also have experience in crypto trading, more details will be shared via chat

    $18 (Avg Bid)
    $18 Ср. заявка
    3 заявок(-ки)

    Must also have experience in crypto trading, more details will be shared via chat

    $71 (Avg Bid)
    $71 Ср. заявка
    3 заявок(-ки)
    math quiz game 6 дней(-я) left

    I m uploading 4 files please have a look, there are three workshops of the game step by step. One file is information of the whole game. Just leave the git hub id and all I just need a code file in which all code are run in intelli j

    $94 (Avg Bid)
    $94 Ср. заявка
    9 заявок(-ки)

    It is one activity with multi fragments. I need to select widget from one fragment to other fragment. I mean when screen is navigated, element in other fragment should be changed such as background color etc. If you understand what I need, please place a bid. Regards. Maxim

    $125 (Avg Bid)
    $125 Ср. заявка
    7 заявок(-ки)

    Must also have experience in crypto trading, more details will be shared via chat

    $160 (Avg Bid)
    $160 Ср. заявка
    5 заявок(-ки)
    Design patterns observer decorater factory singelton -- 2 6 дней(-я) left
    ПОДТВЕРЖДЕН

    I need expert in the field of design patterns and architecture such as mvc and knowledge in uml and class diagrams.

    $118 (Avg Bid)
    $118 Ср. заявка
    12 заявок(-ки)
    Benchmarking Website 20 дней(-я) left

    benchmarking website Web, app hybrid development Similar to: [войдите, чтобы посмотреть URL] (benchmarking website) -Exchange -Exclusive -IEO -Trading Competition -Stake -Auto Hold -Events -log in/ register -Wallets -Any other functions that are in the website. Please give me a detailed quote for each specific function

    $8695 (Avg Bid)
    Избранный
    $8695 Ср. заявка
    34 заявок(-ки)

    Must also have experience in crypto trading, more details will be shared via chat

    $8 - $24
    Скрытый
    $8 - $24
    0 заявок(-ки)
    Simple PDF App 6 дней(-я) left

    I want to make a PDF Viewer For Android app. This include: - View PDF on device, bookmark page. - Make PDF from image.

    $498 (Avg Bid)
    $498 Ср. заявка
    18 заявок(-ки)
    Machine learning expert 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Implement a paper for me i will send the details in the chat i dont want time waster

    $69 (Avg Bid)
    $69 Ср. заявка
    3 заявок(-ки)
    Amazon SDE assessment 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Have an Amazon online assessment which has 2 coding questions and 2 hours time. Must also write the time and space complexity. Preferred language in Java or C#

    $30 (Avg Bid)
    $30 Ср. заявка
    2 заявок(-ки)

    Representing and Reasoning with Knowledge: [войдите, чтобы посмотреть URL] principles of logic [войдите, чтобы посмотреть URL] logic [войдите, чтобы посмотреть URL] in propositional logic [войдите, чтобы посмотреть URL] and backward chaining [войдите, чтобы посмотреть URL] to First-Order Logic [войдите, чтобы посмотреть URL] satisfiability problem in propositional logic 7. Entailment with satisfia...

    $15 (Avg Bid)
    $15 Ср. заявка
    2 заявок(-ки)
    Java Hotel Booking System 6 дней(-я) left
    ПОДТВЕРЖДЕН

    A Hotel Booking needs to be create where clients can book rooms, where they can log in to see the upcoming trips, hotel managers can check the reservations and they can assign rooms..etc The app will be linked to a data base to store all the informations about clients , trips, rooms etc. It need to have a GUI interface and to be functional.

    $410 (Avg Bid)
    $410 Ср. заявка
    28 заявок(-ки)
    Build a BEP20 token and list on PancakeSwap 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Build a BEP20 token and list on PancakeSwap - Build a BEP20 token smart contract with total 1Billion token supply. - Build a Website with whitepaper intro our token and Defi project. (i.e: [войдите, чтобы посмотреть URL], [войдите, чтобы посмотреть URL]) - List the BEP20 token on PancakeSwap and enable for swapping with other coin such as BNB and BUSD. - List this token on Coinmarketcap Please li...

    $2657 (Avg Bid)
    $2657 Ср. заявка
    13 заявок(-ки)
    Set up rtsp stream server to receive OBS stream 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Set up rtsp stream server to receive OBS stream

    $99 (Avg Bid)
    $99 Ср. заявка
    1 заявок(-ки)
    Build api betfair commercial 6 дней(-я) left

    Build commercial api betfair in java

    $142 (Avg Bid)
    $142 Ср. заявка
    5 заявок(-ки)
    Build me a java mvc Project 6 дней(-я) left

    Java spring mvc project connect to a databse aws mysql

    $21 (Avg Bid)
    $21 Ср. заявка
    2 заявок(-ки)
    Senior Android Developer 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Looking for an Android expert for my android apps. My apps are already on google store and need to add more features. Also the apps has some crash issues. You must have new Android devices - recommend Sumsung phone for testing. Only bid if you are an Android expert.

    $4 - $10 / hr
    Скрытый
    $4 - $10 / hr
    10 заявок(-ки)

    We have several projects now. We need the full stack developers having several web frameworks knowledges. Required Skill: Java React, Node Js Mongodb. We will discuss more detail during the interview.

    $13 / hr (Avg Bid)
    $13 / hr Ср. заявка
    15 заявок(-ки)

    I need an Android app. I would like it designed and built.

    $198 (Avg Bid)
    $198 Ср. заявка
    4 заявок(-ки)
    Desarrollo de una apk 6 дней(-я) left

    Quiero hacer una apk, de entretenimiento lotería!

    $5972 (Avg Bid)
    $5972 Ср. заявка
    9 заявок(-ки)
    Sql/oracle 6 дней(-я) left

    SQL to Hibernate, spring boot And angular

    $30 (Avg Bid)
    $30 Ср. заявка
    2 заявок(-ки)
    Java spring project 6 дней(-я) left

    Must be a Java spring MVC application

    $88 (Avg Bid)
    $88 Ср. заявка
    8 заявок(-ки)

    Convert [войдите, чтобы посмотреть URL] to Java or Scala or Python

    $156 (Avg Bid)
    $156 Ср. заявка
    2 заявок(-ки)
    Develop DynamoDB based application 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Looking for a skilled programmer who is familiar with AWS to work on developing an EC2, S3 and DynamoDB based application using php

    $125 (Avg Bid)
    $125 Ср. заявка
    7 заявок(-ки)
    machine learning -- 2 6 дней(-я) left
    ПОДТВЕРЖДЕН

    learning everything related to machine learning to find a job

    $731 (Avg Bid)
    $731 Ср. заявка
    14 заявок(-ки)

    Hola, contamos con un sistema hecho en JSP donde permite ingresar nombre, logo y correo de un colegio, despues muestra un listado de los colegios registrados y permite generar un libro de reclamaciones con su respectivo, NECESITAMOS QUE AL LLENAR ESE FORMULARIO DE RECLAMO Y PONER ENVIAR LLEGUE UN CORREO AL DIRECTOR DEL COLEGIO Y TAMBIEN A LA PERSONA QUE RELLENO CON SU RESPECTIVO PDF. SUBIRLO AL H...

    $189 (Avg Bid)
    $189 Ср. заявка
    6 заявок(-ки)
    Develop an DynamoDB based application based On java 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Looking for a java developer to develop ec2,s3 and DynamoDB based application using AWS

    $118 (Avg Bid)
    $118 Ср. заявка
    5 заявок(-ки)
    Write me a java program 6 дней(-я) left

    I just need a simple java program written with methods

    $85 (Avg Bid)
    $85 Ср. заявка
    30 заявок(-ки)
    java for various roles 6 дней(-я) left
    ПОДТВЕРЖДЕН

    i need a set of java codes that will achieve different tasks together with documentation selection sort bubble sort and counters need tro be done

    $96 (Avg Bid)
    $96 Ср. заявка
    8 заявок(-ки)
    I need a developer 6 дней(-я) left

    I need a port for my dual screen android device

    $21 (Avg Bid)
    $21 Ср. заявка
    2 заявок(-ки)
    Odoo api to Wacom STU-430 G in sign module 6 дней(-я) left
    ПОДТВЕРЖДЕН

    We need to create a api from the sing module in odoo enterprise V14 that enable sign tablet wacom STU-430 G, this can be done by sdk or we foud phyton library. [войдите, чтобы посмотреть URL]

    $1312 (Avg Bid)
    $1312 Ср. заявка
    10 заявок(-ки)
    java website 6 дней(-я) left
    ПОДТВЕРЖДЕН

    I need a new website. I need you to design and build it.

    $157 (Avg Bid)
    $157 Ср. заявка
    7 заявок(-ки)
    Android App 6 дней(-я) left

    I am looking for android app similarly like sharechat wwith the affordable price . Ping me who can do good app with bug free.

    $198 (Avg Bid)
    $198 Ср. заявка
    3 заявок(-ки)
    Minecraft Programmer (Client) 6 дней(-я) left

    Long story short, I want to make a client like the Lunar Client ([войдите, чтобы посмотреть URL]) I want fuctions like this ([войдите, чтобы посмотреть URL]) and to be able it to work on version 1.16.5 and the new 1.17 when it does come out. The reason is because I am creating a 1.16.5 server that is kitpvp, to avoid any cheating and to make the game more fun we want to add capes, emotes, a...

    $1272 (Avg Bid)
    $1272 Ср. заявка
    7 заявок(-ки)
    Build simple android app 6 дней(-я) left

    Build simple android app with simple gui

    $22 (Avg Bid)
    $22 Ср. заявка
    10 заявок(-ки)
    Full Time Website Programmer 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Hi my name is Anand I have been on freelancer for over 5 years, I have had many projects on here and have worked many people some bad/good and some amazing now I’m in a position to offer fulltime employment to potentially two HARD CORE PROGRAMMERS these programmers need to know the following languages Python, Java, HTML5, C++, PHP, SQL, and WordPress, the two people who will be awarded a pro...

    $513 (Avg Bid)
    $513 Ср. заявка
    62 заявок(-ки)
    project programming 6 дней(-я) left

    I need help in C embedded project. I have some error and i need doxygen doc

    $160 (Avg Bid)
    $160 Ср. заявка
    6 заявок(-ки)

    Android e-commerce app with Telugu support. Developer must know Telugu Language

    $434 (Avg Bid)
    $434 Ср. заявка
    5 заявок(-ки)

    Here at MKD Studios, we specialise in customised gifts. One of our biggest sellers is our license plates. We would like our website to display a live preview of license plate they want designing. Im not sure if this is Java / Javascript / HTML or can be done any other way.

    $193 (Avg Bid)
    $193 Ср. заявка
    11 заявок(-ки)
    Create an app Proxy Server and Client In an Android app 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Create an app Proxy Server and Client In an Android app Do you have these Skills: 1. knowledge of use proxy in android 2. knowledge of run service in the background as a service without stopping 3. knowledge of add service to battery saver option in different brands automatically General Skills: Strong knowledge of Android SDK, different versions of Android, and how to deal with different scre...

    $1331 (Avg Bid)
    $1331 Ср. заявка
    17 заявок(-ки)
    Need a Backend developer (Java Spring Boot) 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Need a Backend developer who can write code CodeIgniter and build basic features for the website and help us in deployment at aws. Need a Backend developer with following skills Knowledge of Java Spring Boot framework and mysql will be must Knowledge of AWS is must Able to connect fronted with backend Freelancer should able to take Ownership of work.

    $45 (Avg Bid)
    $45 Ср. заявка
    3 заявок(-ки)

    Hospital Management System with GIS using android studios.

    $13 (Avg Bid)
    $13 Ср. заявка
    2 заявок(-ки)

    In this project there will be coding of advanced java, java fx, data structuring

    $30 (Avg Bid)
    $30 Ср. заявка
    9 заявок(-ки)
    Lua to Swift or Kotlin(or Java) 6 дней(-я) left
    ПОДТВЕРЖДЕН

    I have Lua project. But I don't know the Lua language. I need to convert Lua to swift, Kotlin, or Java. So I need a Lua developer for me. I will share details on chat.

    $126 (Avg Bid)
    $126 Ср. заявка
    2 заявок(-ки)
    Android Studio- PayPal integration -- 2 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Hi, I need someone who can remotely access my laptop, and check what is wrong with my code .. I have built simple android app and integrated it with Paypal payment.. when I try to make payment and login with my sandbox account.. it say "Login Failed" You can check the sample code I used exactly: [войдите, чтобы посмотреть URL] Also attached .. Of course, I changed my payapl client id.. ...

    $44 (Avg Bid)
    $44 Ср. заявка
    3 заявок(-ки)
    simple Cab allocation service -- 2 6 дней(-я) left
    ПОДТВЕРЖДЕН

    java + kafka + docker + mysql

    $70 (Avg Bid)
    $70 Ср. заявка
    2 заявок(-ки)
    K-means algorithm manual implementation 6 дней(-я) left
    ПОДТВЕРЖДЕН

    unlabeled data (15 objects) is given. Each object has x and y coordinates We will cluster this data using K-means algorithm. We will use Euclidian distance measurement. The number of clusters is given as 3. We will try two different initial center points (choice 1 and choice 2) for this problem. This is not a programming assignment. Do not use any libraries. • You need to show the process of...

    $39 (Avg Bid)
    $39 Ср. заявка
    9 заявок(-ки)

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