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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    524 仕事が見つかりました。次の価格: USD
    android kotlin exper required -- 2 6 日 left
    認証完了

    hello , looking for android kotlin developer, work on anydsk only

    $2 / hr (Avg Bid)
    $2 / hr 平均入札額
    2 入札
    Android phone 6 日 left
    認証完了

    I want to change the China version of my mobile to global version... as some apps are ore installed on China.

    $8 (Avg Bid)
    $8 平均入札額
    1 入札

    Hello There, Am looking for a developer who can develop a MLM Generation Software with E-commerce features

    $800 (Avg Bid)
    $800 平均入札額
    10 入札

    Looking for a talented dotcms developer

    $257 (Avg Bid)
    $257 平均入札額
    7 入札

    For our company we are looking for online Sailpoint developer trainer Part time. Daily trainer needs to provide 1-2 hours training. Java programming knowledge is very very important for the trainer. If interested please contact me

    $187 (Avg Bid)
    $187 平均入札額
    2 入札
    Local Listing 6 日 left

    Need to build an WebApp to local business list, search, feedback and build offers. WebApp need to be built on Java Platform using mysql db

    $773 (Avg Bid)
    $773 平均入札額
    15 入札

    TEST: Use the below image and create an Android Application. Make the android app (of just 1 screen) to be visually identical to the graphics design. Provide the code for the one screen. Clean code, well written and less code will be preferred. Simple coding is fine. No need for extensive modularization, OOPS or Java Inheritence, needed. No need for smaller modular classes at this juncture. Data s...

    $338 (Avg Bid)
    $338 平均入札額
    35 入札

    I wish to update my Android app. 1. Update to latest API from 27 2. Update datafile (.db), already i created 3. Generate signed APK with new version name from my Keystore password. For an expert it is of 1-2 hours Job. Please let me know the price in hourly or full job. Thanks

    $25 (Avg Bid)
    $25 平均入札額
    18 入札

    Require Ordering system on IOS/Android. We have required as following options in Ordering System. From Customer Side: 1. Customer Registrations. 2. If Admin user Verified than Customer than customer will be able to for submit Login details for start process for ordering system. 3. Customer place the Order with qty and preferred time. 4. His Order Tracking. 5. Receiving the Order and verifi...

    $682 (Avg Bid)
    $682 平均入札額
    30 入札

    Build a website on DOT CMS, attached is design of site

    $146 (Avg Bid)
    $146 平均入札額
    10 入札
    Create Events Web Page 6 日 left
    認証完了

    It is a website to publish events, concerts, courses, activities and others. I want the same design pplcenter dot com As for the structure I send you an image of what I want. If you want the details list let me know.

    $88 (Avg Bid)
    $88 平均入札額
    34 入札

    Build a static website for my fintech business

    $64 (Avg Bid)
    $64 平均入札額
    12 入札

    Hi Freelancers, I'm in need android app to open Snapchat with specific user using intent. Thanks

    $110 (Avg Bid)
    $110 平均入札額
    7 入札

    Exoplayer is used in current Android Application. Looping video works fine, but there is a gap in audio, pause, or drop in sound at the begging of the loop. Not sure if some type of pre buffer of video/audio is needed, but looking for someone who knows how to solve or fix the issue. For example there is a video and audio of wind pushing clouds across the sky with other scenery in the background. A...

    $123 (Avg Bid)
    $123 平均入札額
    15 入札
    A Simple Android App 6 日 left
    認証完了

    I need a simple Android App with 10 activities, each having my admob ads

    $236 (Avg Bid)
    $236 平均入札額
    33 入札

    To integrate an IDE to a web application so that the output can be saved in the server

    $112 (Avg Bid)
    $112 平均入札額
    5 入札

    software development for different platforms

    $21 / hr (Avg Bid)
    $21 / hr 平均入札額
    31 入札

    I want to make a tool on internet.

    $352 (Avg Bid)
    $352 平均入札額
    2 入札

    *** GÉNERO *** Debes ser un hombre. *** PAÍS *** Debes vivir en cualquier lugar en Venezuela. *** CALIFICACIONES REQUERIDAS *** No me importa tu experiencia ni tu educación formal. *** CUALIDADES REQUERIDAS *** Estoy buscando un hombre con ***fuertes habilidades analíticas*** que pueda aprender como hacer el trabajo de manera innovadora, eficiente...

    $2 - $2 / hr
    地方
    $2 - $2 / hr
    0 入札
    $3933 平均入札額
    30 入札
    Recover Android Keystore Pasword 6 日 left
    認証完了

    I need support from a senior Android Developer. I have an application in the Google Play Store but cannot push any new version since I have the keystore but lost the password. Is there any way to recover it? Attached you can find a couple of screenshots I found during my research

    $140 (Avg Bid)
    $140 平均入札額
    15 入札

    Build an API with Node.js to run bioinformatic tools containers in AWS. The programmer will be provided with Docker containers and their respective commands to effectively run them and obtain a result. The API should be able to: 1. Submit batch jobs: This includes: Docker container to run, uploaded file IDs stored in S3 buckets to run with container, job ID, AWS instance type to execute the job, ...

    $4006 (Avg Bid)
    $4006 平均入札額
    22 入札

    i need a javascript expert who can complete a simple task but must be able to start right away

    $124 (Avg Bid)
    $124 平均入札額
    31 入札

    I need a professional programmer to install and customize a script for me

    $19 / hr (Avg Bid)
    $19 / hr 平均入札額
    29 入札

    Frontend overhaul: the task is to bring the existing website [ログインしてURLを表示] (Play framework in the backend) to [ログインしてURLを表示] frontend in REACT. Goal: - All existing frontend elements are replaced by metronic standard elements - All existing functionality of founderio is mapped to the new design This kind of look and feel should be achieved (detailed decisions about which elements to use where w...

    $17 / hr (Avg Bid)
    $17 / hr 平均入札額
    19 入札

    I need a zoho sales IQ, JS API provided by our crm to be integrated into our third party web forms. This is a very small project but there are other projects that require REST API integrations, HTML5, Java

    $20 / hr (Avg Bid)
    $20 / hr 平均入札額
    17 入札
    Simple android 6 日 left

    I need to build an android app which connects to localhost machine in mysql xampp and sends and retrieves data from it

    $40 (Avg Bid)
    $40 平均入札額
    7 入札

    As the title says , We want to build a UV Light app that works on the background while changing screen light into a UV light for all device apps , and screens , I only want somebody who already worked on it before Bid your price with affordable budget Samples [ログインしてURLを表示] same light in this app but with app in background usage

    $154 (Avg Bid)
    $154 平均入札額
    5 入札

    Buscamos implementar un planificador de órdenes de producción que pueda asignar recursos siguiendo reglas definidas, el modo de ejecución sería similar al ejemplo del optaplanner, donde el modelo y el problema se leen desde un archivo xml o json y la solución se guarda de la misma manera. En cuanto al algoritmo de optimización, estamos abiertos a recomend...

    $2118 (Avg Bid)
    $2118 平均入札額
    4 入札
    Implement Java Tasks 6 日 left
    認証完了

    We need you guys to implement our specifications. We have about 4 epics, with 6 US on it. Some are payment processing, some are more classic, hit us up

    $12 / hr (Avg Bid)
    $12 / hr 平均入札額
    27 入札
    Android Java teacher 6 日 left
    認証完了

    Required experience in Wifi direct/bluetooth , mesh network. Fluent in english to help me with my questions/homework and writing code. Good connection to do Skype call and screen sharing.

    $11 / hr (Avg Bid)
    $11 / hr 平均入札額
    8 入札

    i need to automate website using pupeteer node? if you know how to automate website with node let me know

    $512 (Avg Bid)
    $512 平均入札額
    13 入札

    Quisiera una aplicación tipo WhatsApp pero que solo pudieran comunicarse entre dos personas.

    $278 (Avg Bid)
    $278 平均入札額
    11 入札

    i need a file manager with basic features of a file manager and additional features of smb client .

    $366 (Avg Bid)
    $366 平均入札額
    7 入札
    Billing Application 6 日 left
    認証完了

    Hi I have one billing application (ci framework) and it's working but i want to some changes and report or i want add raw product stock and some report . 1. invoice some field rename and minor changes 2. raw material stock 3. 3 to 4 report in working progress Thanks

    $20 (Avg Bid)
    $20 平均入札額
    4 入札

    I'm looking for Android Developer for video and photo editing app with good experience of following requirements. 1. Kotlin 2. Working with XML, custom drawables, using custom design etc. 3. MVVM pattern, clean code 4. Modern libraries like retrofit, livedata, lifecycle, room, data binding...basically android jetpack 5. Git 6. Minimum three years experience of Android App Development YOU M...

    $728 (Avg Bid)
    $728 平均入札額
    11 入札

    I would like to edit my demo app and add mqtt to control many esp8266 devices for home automation. I have the android demo working for viewing the PTZ P2P camera and just need to add options to control and add esp8266 devices and Control the GPIOS. Also we need to send SMS and emails when each device is activated. and able to control these GPIOS by using ALEXA and GOOGLE voice assistance.

    $155 (Avg Bid)
    $155 平均入札額
    4 入札
    GIS and Java expert needed 6 日 left
    認証完了

    I need to calculate Cut and Fill volume.

    $446 (Avg Bid)
    $446 平均入札額
    29 入札

    Responsibilities and required skills: . Experience developing applications for Streaming platforms. . Familiarity with modern streaming media formats (e. g. HLS, DASH) . Deep understanding of modern JavaScript development (language, toolchain) . Experience in programming interactive browser-based applications . Solid understanding of object oriented design . Write solid, scalable, re-usable code w...

    $51 / hr (Avg Bid)
    $51 / hr 平均入札額
    4 入札

    I am describing high level requirement. 1. Implementation of trace-ability system of coaches with data collection, data input. 2. Trace-ability software maintenance. 3. QR Code sticker generation with material & pasting at nominated location of coaches. We are looking a very good freelancer who can build this system for us. This would be a year long project. We need a ground level demo ap...

    $3020 (Avg Bid)
    $3020 平均入札額
    11 入札

    Requiero el desarrollo de una aplicación móvil Android (puede ser webview en el caso quieran utilizar tecnología web) que debe tener conexión con GTS ENTERPRISE / OPEN GTS ([ログインしてURLを表示]) La aplicación debe tener las siguientes funcionalidades - Historial por vehículo - Revisión por grupos de vehículos - Ubicación del grupo en el ma...

    $158 (Avg Bid)
    $158 平均入札額
    4 入札

    My task is to take any network protocol and switch it's fields in the header and observe the difference in wireshark....but the output should be the same on the terminal....only the fields sequence should be modified or u can drop the redundant bits we can use any protocols like SMTP, MQTT i want 2 protocols to be done....and I want to observe the modified difference on wireshark [ログインしてURLを表...

    $8 - $21
    $8 - $21
    0 入札

    Basic E commerce application required

    $785 (Avg Bid)
    $785 平均入札額
    25 入札

    we need a coder who is expert in two language at least , from the following c++/java/matlab/assembly/python

    $67 (Avg Bid)
    $67 平均入札額
    2 入札

    Hello as shown on title I need to add button on my snapchat app so i can add all of my friends one time . My phone is android - samsung galaxy note 3 " rooted " Android version 5.0

    $23 (Avg Bid)
    $23 平均入札額
    7 入札
    fix android code map view 6 日 left
    認証完了

    i have done most of the code but need to add an option to show all marker on the map

    $19 (Avg Bid)
    $19 平均入札額
    16 入札
    push notification on android app 6 日 left
    認証完了

    I have a social networking app.I want the messenger app to have Google push Notification.

    $487 (Avg Bid)
    $487 平均入札額
    68 入札

    A have a business application developed on lotus Domino. I need to recode the all of my application in jbpm or other workflow engine.

    $7512 (Avg Bid)
    $7512 平均入札額
    33 入札
    02 -Java and J2EE expert needed 6 日 left
    認証完了

    Java and J2EE expert needed. Details will be shared with winning bidder.

    $66 (Avg Bid)
    $66 平均入札額
    18 入札

    Hi, I need to create jasper reports , I am looking for some one who has knowledge in creating jasper reports like pie charts and bar charts.

    $5 / hr (Avg Bid)
    $5 / hr 平均入札額
    2 入札

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