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.

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    462 δουλειές που βρέθηκαν, με τιμές EUR

    Generate a 2D mesh / modeling by using Delaunay algorithm or Voronoi diagram. I will need to have 1-2 page of proposal presentation how can this be done also the code using the OpenGL

    €26 - €220
    €26 - €220
    0 προσφορές

    1) GUI Create an interface that allows the user to: 1. Navigate through the database (Oracle) 2. Add data to the database 3. Update data in your database 4. Delete rows from your database The interface must be created in Java and must be then connected to the database in order to perform each of the tasks listed above. 2) Technical Report We need to prepare a technical report that explains how f...

    €123 (Avg Bid)
    €123 Μέση Προσφορά
    12 προσφορές
    Custom Shopify app 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    It's a membership application, which will work together with stripe & PayPal. The issue, we want people to be able to pay with multiple payments of the stripe network ( not only credit cards, so for example iDeal, GiroPay, Applepay, etc ), together with this we want it to make it so that subscribers have the option to purchase items, while non-subscribers can't. It's not very co...

    €1152 (Avg Bid)
    €1152 Μέση Προσφορά
    9 προσφορές
    build a wacky race game 6 μέρες left

    build a wacky race game with different design pattern and discuss all the OOP types and using UML diagram

    €20 (Avg Bid)
    €20 Μέση Προσφορά
    3 προσφορές
    JBPM PROJECT POCS 6 μέρες left

    Need an expert in the latest JBPM & drools rule engine.

    €427 (Avg Bid)
    €427 Μέση Προσφορά
    6 προσφορές
    €22 Μέση Προσφορά
    3 προσφορές
    Build me an android app 6 μέρες left

    An overview: It’s a chatting application (Android Studio (JAVA)) A database should be created Features: - When user’s login they join the conference chat where they can ask questions during the conference and everyone logged in can view it and respond. - The users are able to rate the speakers and conference - The ratings of the users shall be stored on the database to show the...

    €229 (Avg Bid)
    €229 Μέση Προσφορά
    29 προσφορές
    Make adjustments to web page and database structure 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    - Update interface to remove scroll bar. Update Google map view to scale with browser as size changes. - Change “Import coverage” page • Ask for user to input a Company ID during import instead of using column • User should be able to search for the company ID by company name. - Change “ISPs” table to be named “companies” table • Add field to...

    €136 (Avg Bid)
    €136 Μέση Προσφορά
    15 προσφορές
    Channel Manager 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello I am looking for programmer that will be able to develop application similar to: [κάνε είσοδο για να δεις το URL] In the begginng I need channel manager that will support few sites: - [κάνε είσοδο για ν&a...

    €482 (Avg Bid)
    €482 Μέση Προσφορά
    14 προσφορές
    Build a Javascript p5js project(Flappy bird) 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Make a flappy bird replica with more than 200 line using menu button, state variable, contructer, classes and loops ( for loop, while loop )also put in line [κάνε είσοδο για να δεις το URL] have to be an highschool grade level code using p5js

    €23 (Avg Bid)
    €23 Μέση Προσφορά
    1 προσφορές

    A kind of city guide app and it is about 60-65% ready. Need do implement OSM, also to fix some issues and to translate (front end) to Russain (will do it together). Help to place on Google Play and further support. If you think you are not able to do this, do not waste may time, will pay only the app will be finished, One milestone. More details at conversation.

    €370 (Avg Bid)
    €370 Μέση Προσφορά
    9 προσφορές
    Android bug fix 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have a android project related to chatting app, It is using the firebase as web server. If you have experiences in Firebase Psh notification service, please contact me. Will be provide the project code.

    €119 (Avg Bid)
    €119 Μέση Προσφορά
    31 προσφορές

    GEOCOUNTS is a data standard established by Transmetric America to manage traffic data. We're looking for a Java developer to create a tool/script that will enable us to convert raw spreadsheet traffic data into the GEOCOUNTS format without the need for Java coding by the end user. Information on the GEOCOUNTS format can be found at [κάνε είσοδ&o...

    €32 / hr (Avg Bid)
    €32 / hr Μέση Προσφορά
    9 προσφορές
    Разработка Android-приложения 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Что входит в разработку приложения: - Приложение Android с использованием Material (Приложение по типу Instagram) - Back-end приложения - Авторизация пользователей по номеру телефона, электронная почта - Содержание и наполнение: лента новостей, загрузка фото, профиль пользователя, хэштеги, поиск - Социальное взаимодействие: комментарии, пуш уведомления - Функционал встроенных покупок Интер...

    €2075 (Avg Bid)
    €2075 Μέση Προσφορά
    19 προσφορές
    implement youtube api to current app 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    remotly work(team viewer ) .on our current app we would like to add youtube api to play them. project is on android studio 3 using inbuilt firmware player.

    €18 / hr (Avg Bid)
    €18 / hr Μέση Προσφορά
    17 προσφορές

    It is an game app with code and I am not sure what kind of server I should provide [κάνε είσοδο για να δεις το URL] need some [κάνε είσοδο για να δεις το URL] followi...

    €948 (Avg Bid)
    €948 Μέση Προσφορά
    11 προσφορές
    Need an app 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need an app for uploading images and gifs

    €39 (Avg Bid)
    €39 Μέση Προσφορά
    11 προσφορές
    Android App Development and web development like letgo. 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I am looking to buy a script like letgo. This would be a classified pet shop, where any one can register and where the can post ad to sell or buy their pet. (such as. Bird, dog, cat, catetc.). My revenue only depends on google absence, keep in mind that. - 100% customizable - 100% Open Source - provide with source code. - Native —  Android - Web version - supports Multi-Language -Engage...

    €549 (Avg Bid)
    €549 Μέση Προσφορά
    8 προσφορές
    Przebudowa aplikacji 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Potrzebuję dopasować już działającą aplikację do nowej strony www. Apka napisana jest w j. java.

    €129 (Avg Bid)
    €129 Μέση Προσφορά
    2 προσφορές

    I need a full stack Java developer for my web based project, this will be a long term association, you will be required to work on development and maintenance of my application. The payment will be monthly basis.

    €164 (Avg Bid)
    €164 Μέση Προσφορά
    10 προσφορές
    Build Android App (Accessible ONLINE & via GSM Network 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have an election results transmission system, and i want an app that will be installed on Agent's phones to capture results (WITH or WITHOUT internet to online Database). SMS Api has been integrated into the system already, i just need app for agents to be able to capture the results via Internet or GSM Network via SMS based. please reply with the bracketed phrase to show you have read desc...

    €50 (Avg Bid)
    €50 Μέση Προσφορά
    3 προσφορές

    Frontend developer with strong angular/javascript experience will work with backend being developed using spring+hibernate+jsp. Must have : HTML5 CSS Angular JQuery Its a CRM application that will involve : - login pages - search pages - listing pages - data visualisation (Graphs/Bar-charts)

    €435 (Avg Bid)
    €435 Μέση Προσφορά
    27 προσφορές
    Android App workshop 6 μέρες left

    We are looking for a trainer to deliver a 2-Day workshop on Android App Development (6-7 hours per day, 19th & 20th January'2019), to a strength of 60-70 students in Nanded(Maharashtra) . >Trainer will be provided with the best honorarium. >Accommodation, travelling will be taken care by us

    €254 (Avg Bid)
    €254 Μέση Προσφορά
    5 προσφορές

    Necesitamos construir un algoritmo que en base a las siguientes variables: Zona/rutas de entrega Costo por salida Costo por km Hora de inicio de la ruta Horarios de atencion Cantidad de pedidos máximos por ruta Distancia maxima por ruta Tiempo máximo por ruta Capacidad de carga del camión. Volumen, peso, bultos Tiempos de parada y descarga. Nos devuelva la cantidad optima de ...

    €141 (Avg Bid)
    €141 Μέση Προσφορά
    10 προσφορές
    fix signed apk issue 6 μέρες left

    hi I have a app. the debug APK is working perfectly but the signed APK has some problem while connecting the server. any experts who can fix it imdly

    €22 (Avg Bid)
    €22 Μέση Προσφορά
    14 προσφορές

    We are a company in the financial sector that provides a platform to develop certain financial models. We are looking for one or more skilled full-stack developers, to work on the front end and back end of this platform. The front end was developed with eract, the back end is written in kotlin an uses spring-data to connect to the mongodb databse. The financial modelling software is written in p...

    €20 / hr (Avg Bid)
    €20 / hr Μέση Προσφορά
    32 προσφορές

    I looking for Java Spring boot/JSignPdf-itext/MongoDB Developer to Build Spring boot REST API enable to sign PDF document in specific location(x, y, z, h).

    €122 (Avg Bid)
    €122 Μέση Προσφορά
    11 προσφορές
    Build me an Android App 6 μέρες left

    Hey Developers, I want you to develop a Turbo VPN type VPN app. Also, I want a premium high quality app with easy functioning.

    €220 (Avg Bid)
    €220 Μέση Προσφορά
    8 προσφορές

    I have shop for renting men clothes for wedding events i need system to manage rent-return my products (clothes) here basic requirements and if you interested let me know to know the detailed Products and services 1- Register a product ( form ) 2- All products (list) 3- Products available (list ) 4- Check rented products (list) 5- Available Products in cleaning service (list) Rent products 1...

    €1781 (Avg Bid)
    €1781 Μέση Προσφορά
    86 προσφορές
    Java Script Error Correction for website. 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    1. Java Script Error Causing website MENU to not be displayed on mobile devices. 2. Images in center of home page banner not displaying properly need fixed.

    €20 (Avg Bid)
    €20 Μέση Προσφορά
    28 προσφορές
    Need android app developer 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We have an app with UI build up, We need developer who can connect the details to DB and need to code for notification from admin app to the app.

    €32 (Avg Bid)
    €32 Μέση Προσφορά
    6 προσφορές

    want someone to develop a demonstrative project with opensource tools on "IETM Level 4 s1000d standards - demo project"

    €7 - €19
    €7 - €19
    0 προσφορές
    DataBase System on Provenance and Secret Sharing Approach 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Consider a dataset having a particular database of students information regarding: • Name • Reg Num • SSN/ Aadhar Number • Age • Mobile Num • Email ID • Etc. This basic information is put in a database which is secured with a random generated password (any encryption mechanism). One needs to know the password to access the database. Now this password is protected...

    €125 (Avg Bid)
    €125 Μέση Προσφορά
    2 προσφορές

    This is an Android app that helps people with disabilities to see (magnify) and read by OCR (ABBYY engine is preferred) with speech (TTS). More details will be discussed before starting the collaboration!

    €16 / hr (Avg Bid)
    €16 / hr Μέση Προσφορά
    17 προσφορές
    Aplikacja webowa do predykcji obciążenia restauracji 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Witam. Potrzebuję aplikacji webowej do predykcji obciążenia restauracji na podstawie danych historycznych. Ma być napisana w java+spring. Aplikacja nie musi być wybitna. Prosta, zwięzła byleby w prosty sposób pokazywała wymagany temat w słupkach np. Do aplikacji potrzebna również dokumentacja. Projekt potrzebuję najpóźniej na 24.01.

    €169 (Avg Bid)
    €169 Μέση Προσφορά
    4 προσφορές

    Can any one analize a java script file and do some work on it for extract technique or method which it use for process data.

    €305 (Avg Bid)
    €305 Μέση Προσφορά
    10 προσφορές

    I want a Copy of Ultimate Teen Patti android mobile Game. with bitcoin payment gateway integration (We will provide API) where user can buy and sell PLAYINGCHIPS Need it at the lowest rates. Only Development and Live. Also need Hosting Details and charges that will be paid by me.

    €394 (Avg Bid)
    €394 Μέση Προσφορά
    17 προσφορές

    A website has to be build, with connection to it a E Commerce application, Food delivery application, YouTube like with some changes application and a application which will be combination of all. *Payment gateway included in website and application. *Admin panel *should have done MLM/Network marketing websites and applications. *should be exact with the binary plan like 2*2,3*3,3*8 plans. *I w...

    €480 (Avg Bid)
    €480 Μέση Προσφορά
    14 προσφορές

    App builder for android & drag and drop android app maker software helps you build an amazing application for Android in minutes. Apps that fill gaps, like accelerating business workflows or scaling internal operations.

    €503 (Avg Bid)
    €503 Μέση Προσφορά
    56 προσφορές
    CCTV CAMERA Android Application Requirement 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi, I am looking for developer who could develop android native app for CCTV camera for 16 channel. This requirement is for my client's customers. Below are few features and functionalities but not limited to. 1 App’s Multi user can create there account and access Same screen 4 camera can view at same time {How we can access apps with DVR Req Integration knowledge} Last 1 month video...

    €147 (Avg Bid)
    €147 Μέση Προσφορά
    9 προσφορές
    Content writer with Java knowledge needed. 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'm looking for a professional content writer with good undestanding of Java Programming language for at least 10 page application report (without the page index and appendix). Things i need for the content writing in specific order: 1) Page index 1) Small summary (half page) 2) 1-2 pages a little bit more detail about the program 3) Main content: Analysis of the code (Screenshot, diagr...

    €158 (Avg Bid)
    €158 Μέση Προσφορά
    17 προσφορές
    android and ios developer 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking for a long-term, senior Android and iOS developer if you have knowledge about sports betting, that's plus. Currently, no back-end, only development of UI based on the following flow and design. After completing Android UI, will continue to develop iOS and integrate with the back-end. Thanks.

    €247 (Avg Bid)
    €247 Μέση Προσφορά
    30 προσφορές

    Apps: The iOS app has to be native with Swift4. We will appreciate the usage of some architecture/pattern such an MVC or even better SOLID. The usage of some unit testing tool will be appreciated. The usage of some coding standards will be appreciated too. [κάνε είσοδο για να δεις τ&omicron...

    €1433 (Avg Bid)
    €1433 Μέση Προσφορά
    92 προσφορές
    webpage development 6 μέρες left

    webpage redesign,java script,html,css

    €291 (Avg Bid)
    €291 Μέση Προσφορά
    26 προσφορές

    We are looking for expert support for the creation of an Amazon Alexa Skill in the Italian market. Which will have to be able to exploit all the native potential of Alexa and subsequently implement automations and functions managed by the data database. The perfect candidate already knows how to use this technology and must be able to meet all our development and automation needs. Which will be s...

    €2342 (Avg Bid)
    €2342 Μέση Προσφορά
    22 προσφορές

    I would like to have Real Debrid API authorization apk developed. I am attempting to have a Real Debrid API apk developed, that can be easily integrated with any of the entertainment apk's like Terriaum TV, Showbox, and CyberFlix TV apks OR Looking to develop the Real Debrid authorization API integrated into the entertainment app itself. Must be familiar with Real Debrid API and how it fu...

    €33 / hr (Avg Bid)
    €33 / hr Μέση Προσφορά
    25 προσφορές
    Java project 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need an expert in Java Budget- 25$

    €24 (Avg Bid)
    €24 Μέση Προσφορά
    20 προσφορές

    Multiple fleet owner user access for tracking by IMEI No. and Vehicle registration No.

    €188 (Avg Bid)
    €188 Μέση Προσφορά
    21 προσφορές

    You have to generate signed apk from working source code.... and publish it and I will also provide you all information that you need while publishing app.

    €15 (Avg Bid)
    €15 Μέση Προσφορά
    19 προσφορές
    Android App Like WazzapMigrator 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need a developer to develop WazzapMigratorapp for android with completed source code. It should work efficiently and exact like wazzapmigratr on google playstore. And should explain how it works in form of document................

    €153 (Avg Bid)
    €153 Μέση Προσφορά
    9 προσφορές

    Κορυφαία Java Άρθρα Κοινότητας