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!

Нанять Java Developers

Фильтр

Мои последние поисковые запросы
Фильтровать по:
Бюджет
по
по
по
Тип
Навыки
Языки
    Статус работы
    551 работ(-а,-ы) найдено, цены указаны в USD

    As a personal pet project - Needing help to create a VERY BASIC program for a hypothetical pizza shop – need to create the same application in the following programming languages: 1. C 2. Python, 3. Java and 4. Lisp Compare and highlight the differences between these languages during implementation. More detailed specifications will be provided when requested.

    $135 (Avg Bid)
    $135 Ср. ставка
    23 ставки

    I want to Create WooCommerce KNET Payment Gateway. The plugin must follow Woocommerce payment plugin standard. It will process the following features: one-time payment, The payment plugin must has enable/disable option for future features, such as refunds and recurring payments. A New project will be placed as soon KNET Payment gateway release it. All instructions, documents and Java Library are...

    $171 (Avg Bid)
    $171 Ср. ставка
    25 ставки
    Install small addon to traccar 6 дней(-я) left
    ПОДТВЕРЖДЕН

    We need to install a small addon to Traccar. Really simple. Please contact us if you have traccar experience.

    $27 (Avg Bid)
    $27 Ср. ставка
    2 ставки

    Make a simple Spyware type android app where We Can get data on server by user permission Please make this app.

    $173 (Avg Bid)
    $173 Ср. ставка
    6 ставки
    Mapping / GIS shapes over map 6 дней(-я) left
    ПОДТВЕРЖДЕН

    I need a program: -add latitude longitude, multiple points as many as user chooses -will draw transparent layers around each point like a doughnut on Google maps, that is one thick circle with a hole in the centre -I need to be able to choose the radius and thickness of the doughnut in metres.

    $103 (Avg Bid)
    $103 Ср. ставка
    10 ставки

    We need a cryptocurrency wallet building for our cryptocurrency for android. It should be a multi signature wallet

    $1496 (Avg Bid)
    $1496 Ср. ставка
    26 ставки
    Ready made crypto trading platform required 6 дней(-я) left
    ПОДТВЕРЖДЕН

    We are looking for readymade crypto trading platform similar as poloniex or yobit or bittrex. Please bid with demo access. Only bid if you can show demo on your server. Otherwise please do not bid. Already waste time once. Do not bid more than of my budget.

    $500 (Avg Bid)
    $500 Ср. ставка
    12 ставки

    We are looking for gsm based android app with gsm based gps device(android app + hardware) This project includes software as well as hatdware work.

    $611 (Avg Bid)
    $611 Ср. ставка
    17 ставки
    Android Map 6 дней(-я) left
    ПОДТВЕРЖДЕН

    We have built app and that have one map page. The map page shows shop location and user location then confirms user location then go ahead for further work. now the issue is this app is perfectly working in india but not working in thailand OR zambia location. It is crashing while loading map or simply comes back to the previous page. Screen shots attached , After clicking on next on retailer Pa...

    $151 (Avg Bid)
    $151 Ср. ставка
    19 ставки

    1st work is to implement SDN EPC LTE if you are Java Programmer then code is already here [войдите, чтобы посмотреть URL]

    $155 (Avg Bid)
    $155 Ср. ставка
    2 ставки

    An API service which takes PDFs as input and reads/extracts the words from PDFs and stores in Elastic Search Engine with other meta details like authors, date, reference number, publisher, etc. An api service which take words as an input query with and/or condition, which in turn should be searched in Elastic Search and return the result with document, page-number, author, publisher etc. Perfor...

    $536 (Avg Bid)
    $536 Ср. ставка
    5 ставки
    Android Developer 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Need android developer to generate production apk from CodeCanyon code

    $19 (Avg Bid)
    $19 Ср. ставка
    11 ставки
    Need to build a STAND-ALONE website in React JS 6 дней(-я) left
    ПОДТВЕРЖДЕН

    I need a React JS developer to build my vision/idea into reality. My project is regarding health specifically food. It requires utilizing several metrics to understand the caloric needs of an individual person and then using those bespoke metrics to tailor a meal plan. This web app will also be fully eCommerce capable with payment getaway. Similar but different concept web app is [войдите, чтобы п...

    $1273 (Avg Bid)
    $1273 Ср. ставка
    48 ставки
    build me android app 6 дней(-я) left

    i want one android app with payments gateway and take users data everyminute is like trading app

    $800 (Avg Bid)
    $800 Ср. ставка
    45 ставки
    Task assignment with Vehicle Routing in OptaPlanner 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Need to Setup OptaPlanner for Realtime Task Assignment with skill back and affinity base constrain along with Vehicle routing intelligence. Project Deliverables: 1) Setup OptaPlanner on Windows Server with MS SQL Back-end and share "how to" with our team. 2) Provide API and share "How to" with Our team to integrate with OptaPlanner. Only apply if you have worked on optaplanne...

    $333 (Avg Bid)
    $333 Ср. ставка
    3 ставки

    using blind estimation to avoid pilot contamination in 5G, by combining a channel estimation technique with coding technique( using zero-forcing with Rapotor code)

    $2268 (Avg Bid)
    $2268 Ср. ставка
    9 ставки
    LUA/C# Dev for my FiveM Server 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Looking for a long term dev for my FiveM server. It's a serious RP and I want it to be the best and most stable RP server out, it's running ESX framework, just looking for custom scripts to run. No whitelist for a while, but only 1 possibly 2 servers. This isn't something I will set a milestone on or anything. This is a serious opportunity, please contact me on discord, with a portf...

    $37 (Avg Bid)
    $37 Ср. ставка
    4 ставки
    Write an Android application 6 дней(-я) left

    I need to build an app for students studying in a foreign country. I will provide all the information, I have the prototype also, so don't need to design, just need to develop asap.

    $310 (Avg Bid)
    $310 Ср. ставка
    75 ставки

    Looking for an Android developer who is willing to be part of our every project and a percentage share would be given on completion of every project.

    $840 (Avg Bid)
    $840 Ср. ставка
    23 ставки
    JAVA POSITION 2 - GMAPS API + FS API 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Description of the work The purpose of this project is to write a java class for use in the Android Studio environment (NOT ECLIPSE). The class will have the task of interfacing with Google Place [1] and FuorSquare [2] APIs using a LOAD BALANCING approach. The class should use ONLY FREE API CALLS. Therefore, it MUST NOT BE BASED ON THE USE OF KEY OR OTHER APIs. The java class to be developed will ...

    $196 (Avg Bid)
    $196 Ср. ставка
    16 ставки
    Develop me a Android APP, in fix Budget 60$. 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Please Read Attachment for requirements of APP, Fix Budget, 60$. no more!

    $77 (Avg Bid)
    $77 Ср. ставка
    11 ставки
    designing basic game in Java , JavaFX GUI 6 дней(-я) left
    ПОДТВЕРЖДЕН

    You need to design a basic game engine using Java, and user interface using JavaFX and test cases along with documentation. Details will be provided later.

    $101 (Avg Bid)
    $101 Ср. ставка
    20 ставки
    Mobile application for stores / Shops 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Basic requirements of the application are as mentioned below. We have three stores in different locations. Need an android application to process the sales through the mobile application. In three stores 2 stores are within 1kms. the consumer should able to find the stores within 3kms from the stores (or from the consumer's delivery address). The administrator should have the feature to ad...

    $372 (Avg Bid)
    $372 Ср. ставка
    19 ставки

    latest android studio using opentok for video I have the project started via firebase, login. signup, and home screen. I have a video demo, but what I need is for the user to find a tutor who is available, then to pay be able to connect to the tutor with a live video chat. I need the payment system installed as well using paypal and google pay. I must receive code at every milestone we agree ...

    $249 (Avg Bid)
    $249 Ср. ставка
    9 ставки
    Python cryptography 6 дней(-я) left

    Here our project is based on biocyptrography . Here job is design as : 1. Crypto Permission Escalation 2. Crypto Key Tampering 3. Crypto Mechanism 4. Crypto Security and code protection 5. Protection form timestamps 6 Block Tampering The job description are as followed : · Cryptrography Programming : ( Hardware Programming and API ) - ...

    $19 / hr (Avg Bid)
    $19 / hr Ср. ставка
    10 ставки
    Software for mapping a image into different image 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Software for mapping a image into different image at the given place Please find attached files , there are 4 images , all are looks like captured one by one but actually only map is photographed from the top and then it placed at the given place automatically by the software. Need that software which can do this Video link also - [войдите, чтобы посмотреть URL]

    $100 (Avg Bid)
    $100 Ср. ставка
    1 ставки
    Guide me to create a Jmeter test for websocket application 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Just need some guidance in setting up Jmeter test for a simple websocket application. You'll need to guide me through video call probably. I'll be doing the actual work.

    $16 (Avg Bid)
    $16 Ср. ставка
    2 ставки

    Hi, Am running a juice bar so i want billing software with inventory option with multiple user. and i want all kind of report based on sale data.

    $204 (Avg Bid)
    $204 Ср. ставка
    9 ставки

    I need to modify and update some issues for our website which is using Java stack. Please bid if you have experience in this area. Thanks.

    $27 (Avg Bid)
    $27 Ср. ставка
    15 ставки
    Image forwarding with AWS 6 дней(-я) left
    ПОДТВЕРЖДЕН

    I need an expert for Amazon Web Services, to code and deploy the following application. The project includes also online training for my own developers. Phase I: 1. A sender POSTs an image or short video, together with some metadata (JSON), and a location. For this purpose, the application provides a website, to select an image from the local file system, to input the metadata, and to POST it on...

    $1614 (Avg Bid)
    Соглашение о неразглашении
    $1614 Ср. ставка
    33 ставки

    android developer needed for fast task only freelancer or proper person no time wasters or middle man

    $140 (Avg Bid)
    $140 Ср. ставка
    28 ставки
    developing a java game 5 дней(-я) left
    ПОДТВЕРЖДЕН

    /data/user/0/[войдите, чтобы посмотреть URL] Analysis And Game Play Description We are developing a board game, turn based top down graphics ‘multiplayer’. Users allowed to choose the team they like and insert their team name. This game has no scores, but its win/lose game depends on which team going to the end of the board and kill opposition team ‘characters’ I hav...

    $66 (Avg Bid)
    $66 Ср. ставка
    4 ставки
    junits need to work 5 дней(-я) left
    ПОДТВЕРЖДЕН

    i have return from there need to write junit test cases

    $47 (Avg Bid)
    $47 Ср. ставка
    12 ставки
    build me a FeatureLockDown.plist file for acrobat dc for mac 5 дней(-я) left
    ПОДТВЕРЖДЕН

    build me a [войдите, чтобы посмотреть URL] file for acrobat dc for Mac to enable using embedded index in a PDF for searching. [войдите, чтобы посмотреть URL]

    $20 (Avg Bid)
    $20 Ср. ставка
    1 ставки

    Work is simple make this link [войдите, чтобы посмотреть URL] to run on my system without error

    $162 (Avg Bid)
    $162 Ср. ставка
    4 ставки

    Hi, I need an app developed. The backend should run on windows and the frontend on ios/android. I need a Point of Sales system for the backend in which i can load products with images and their price and which will let me keep track of sales (something like odoo or foosales). I also need it to have a database of my clients with wallets for them to have money stored there. I need my products to b...

    $1968 (Avg Bid)
    $1968 Ср. ставка
    25 ставки
    Weblogic Automation Engineer 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Title: WebLogic Administrator Top Desired Skills: WebLogic, Apache, Linux/ Unix, etc. Project Description: The resource will be working on an EOL Project which includesupgrading WebLogic from 10.3.5 to 12.2.21. Along with that upgrading Apache and the Weblogic proxy plug-in. Deployments and the upgrade will be done via Chef. Aside from this project, the position will be tasked with any other su...

    $750 (Avg Bid)
    $750 Ср. ставка
    2 ставки
    Desarrollo de una app 5 дней(-я) left

    Necesito desarrollar una aplicación para Android e iOS, pero q sepan crear la aplicación desde cero no elaborada de una página donde dan servicio de crear app , la aplicación q necesito es tipo Uber

    $925 (Avg Bid)
    $925 Ср. ставка
    41 ставки
    WMS Application -Android OS 5 дней(-я) left

    Android software application development for specialized Barcode mobile devices, 1D, 2D, RFID Scanning. WMS management for inventory control, stocktake, receiving & Dispatch, Bin locations, serial number. Application solution for ERP systems on multiple devices on Android OS platform I will need a local representative that can be on site for design work

    $6032 (Avg Bid)
    Местный
    $6032 Ср. ставка
    5 ставки
    Testing for groovy application 5 дней(-я) left
    ПОДТВЕРЖДЕН

    I need some one who has experience on Groovy developer and spock testing for groovy and Jenkins

    $45 / hr (Avg Bid)
    $45 / hr Ср. ставка
    12 ставки
    Need a Small Android App 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Need a very small Android Application, Detail will share in chat. Budget $150 Use word: AndTexi in bid description, otherwise, your bid will be unlisted. Thanks,

    $134 (Avg Bid)
    $134 Ср. ставка
    48 ставки
    Develop an android app for communication with serial devices 5 дней(-я) left
    ПОДТВЕРЖДЕН

    The project consists in developing a communication interface for controlling a board and reading and storing fingerprints with specific devices.

    $461 (Avg Bid)
    $461 Ср. ставка
    17 ставки

    Customized OpenVidu Applications for Education purpose. Developer must have accomplished OpenVidu projects

    $15 / hr (Avg Bid)
    $15 / hr Ср. ставка
    21 ставки

    looking for android developers for my new [войдите, чтобы посмотреть URL] to connect all necessary help under one application for a road traveller like service station battery shop, fuel station etc. with map and payment gateway

    $243 (Avg Bid)
    $243 Ср. ставка
    8 ставки

    Develop an online compiler which will support multiple languages. The UI should be developed in React JS and the backend in Java. It should following MVC pattern. The UI should be a single screen page. The problem puzzle should appear on the left side of the window and the user will type in the code on the right side. The console should appear on the bottom 1/3 of the left side of the screen wi...

    $164 (Avg Bid)
    $164 Ср. ставка
    10 ставки
    Expert in Telegram Required! 5 дней(-я) left
    ПОДТВЕРЖДЕН

    We will look into Supergroups and how users are managed into supergroups. Fun project!

    $154 (Avg Bid)
    $154 Ср. ставка
    9 ставки
    data mining, natural language processing, text classification 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Twitter data analysis from dataset, text classification Detection of tweet as being "Harassment" or "Not-harassment": It is a two-class(or binary) classification where systems have to predict whether a tweet is harassment or not and then Classifying a harassing tweet into three categories of "Indirect harassment", "Physical harassment" or "Sexual harss...

    $30 (Avg Bid)
    $30 Ср. ставка
    11 ставки
    DreamSpark 5 дней(-я) left

    We Leading Training & Placement Company ,We Need Some Trainers in Pune.

    $4 / hr (Avg Bid)
    $4 / hr Ср. ставка
    1 ставки
    Apex Legend API 5 дней(-я) left

    Simple API project for Apex Legends Create a program that can simply get stats and data from your game as your playing. -An API to show where the most firefights happen -Locations where you have died -Most used guns or combo -Damage Done in round -Best used Champion Then display it stats on a exe for windows based machines.

    $105 (Avg Bid)
    $105 Ср. ставка
    5 ставки

    Need Java Automation engineer and Appium developer(If he has knowledge on Android that will be good). We will pay Rs. 500/- per hour

    $17 (Avg Bid)
    $17 Ср. ставка
    2 ставки

    Топ-статьи сообщества Java