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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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    494 trabajados encontrados, precios en USD
    SPAD solucion APP 6 días left

    Requerimos migrar de ANDROID JAVA a ANDROID IONIC una aplicacion ya desarrollada y adicionarle algunas mejoras (promociones y formularios de encuestas) e integrarlos a juegos android comprados de tienda en linea.

    $453 (Avg Bid)
    $453 Oferta Promedio
    6 ofertas

    Se precisa realizar dos scrappings usando antiblick de web en codigo Java con BD que recoja la información requerida, almacene lo q se necesita y lo deje montado para uso de API

    $176 (Avg Bid)
    $176 Oferta Promedio
    4 ofertas
    Trophy icon smart watch apps download data 14 días left

    Quiero bajar la información de signos vitales de muchos smartwatches que puede ser Applewatch etc OS ( IOS o Android) , y bajarlo en la DB del servidor donde tengo un sistema de manejo de estos datos . la idea es que la información de salud que reposa sobre el reloj lo pueda estar bajando en linea , puede ser por un WS etc. recibo propuestas de la mejor manera de hacerlo.

    $10 (Avg Bid)
    $10
    0 participaciones

    Programador de pyton instrucciones face to face

    $21 (Avg Bid)
    $21 Oferta Promedio
    5 ofertas

    Necesito una pequeña app que tenga un login de usuario, pueda sacar fotos desde un layout con botón de sacar foto y cancelar propio sin abrir la cámara, poder elegir la camara para sacar la foto, y guardar la imagen en una base de datos sqlite creado con xamarin studio, visual 2017 para Android , IOS sistema android mayor que 8.0

    $540 (Avg Bid)
    $540 Oferta Promedio
    15 ofertas

    Experto en Java para crear Libreria que pueda enviar mensajes por Whatsapp , Whatsapp Business API , Poder enviar mensajes , documentos pdf , imagenes.

    $161 (Avg Bid)
    $161 Oferta Promedio
    10 ofertas

    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.

    $497 (Avg Bid)
    $497 Oferta Promedio
    13 ofertas
    Formación Eclipse/Java en Murcia 3 días left
    VERIFICADO

    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.

    $439 (Avg Bid)
    $439 Oferta Promedio
    8 ofertas

    Se necesita completar un código en Spark Streaming, para la detección de documentos financieros erróneos o fraudulentos mediante el algoritmo KMEANS. Es necesario conocimientos y experiencia en data science y manejo en arquitecturas spark, kafka, java . El resto de especificaciones detalladas se adjuntarán una vez aceptado el proyecto.

    $156 (Avg Bid)
    $156 Oferta Promedio
    5 ofertas

    Se necesita programador con experiencia en entornos BIGDATA en concreto en arquitectura Hadoop para el análisis de un dataset de Twitter. Para ello se deberá extraer de este data set los tweets más influyentes del mismo mediante una arquitectura hadoop - map - reduce. El resto de especificaciones y data set se adjuntarán mediante fichero una vez aceptado el proyecto.

    $195 (Avg Bid)
    $195 Oferta Promedio
    7 ofertas

    quiero agregar una función que permita al usuario escoger el color de background que mas le guste y que le quede guardado para cuando salga y entre quede el ultimo color que escogió

    $23 (Avg Bid)
    $23 Oferta Promedio
    20 ofertas

    Quiero realizar un proyecto para incentivar la competencia entre los vendedores de mi empresa, si es posible enlazarlo con el sistema SAP que ya manejamos para que vean graficados el vendedor una carita con su avatar y nombre y una gráfica de venta por toneladas al mes, otra seccion para el que más ventas realizadas tenga y otro que aparezca como mejor atención a clientes ( qu...

    $471 (Avg Bid)
    $471 Oferta Promedio
    17 ofertas

    Soporte para desarrollo freelance x horas de acuerdo a requerimientos del cliente. Bajo estos parametros: Infraestructura de Software Pre-existente: Para la implementación, el Proveedor deberá considerar la existencia de los siguientes componentes de software instalados en los servidores del cliente: • Oracle RDBMS 11g r2 sobre RAC: En el cual se almacena toda la informaci&oacut...

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    6 ofertas

    Sistema Linux con escritorio remoto

    $137 (Avg Bid)
    $137 Oferta Promedio
    17 ofertas

    El desarrollo se realiza en Android Nativo (usamos Android Studio 3.3 y SDK 21 Lollipop min) con MVP., para versión de Andoird 5 en adelante, solo para mobile. Se deberá enviar y recibir datos mediante una api (rest y json) hecha con web api asp.net. Trabajando con token autentication. Contamos con wireframes, Assets, Iconografía y paleta de colores. El codigo siempre queda...

    $621 (Avg Bid)
    $621 Oferta Promedio
    40 ofertas

    seeking java dev/engineer with webscraping experience for full time employment. preferred location: India, Pakistan, Egypt, (no Chinese nationals) required skills: mongodb, java, selenium, jsoup, spring framework these skills are a plus: some kind of sql db, 2captcha api, Natural language processing, DL4j pay bracket: 1 to 3 years experience: $5 to $8 per hour 3 to 5 years experience $7 to $9 ...

    $14 / hr (Avg Bid)
    $14 / hr Oferta Promedio
    6 ofertas

    I am looking for a freelancer to create a logo for our global meeting that is taking place in Greece in early April. We might also be interested in a powerpoint template to go along with the logo (to be determined). A theme has been determined, so we just need someone to bring it to life for us. Please send examples of logos for meetings that you have created before in your cover letter if possi...

    $518 (Avg Bid)
    $518 Oferta Promedio
    3 ofertas

    O sistema será dividido em quatro partes. -Buscador de passagens. -Gestão do sistema -Gestão de vendas e financeiro. -Banco de milhas. >Buscador de passagens: O sistema irá utilizar as API's de integração para trazer valores de voôs com milhas em tempo real dos programas de milhagem. >Gestão do sistema: Nessa parte ficara os dado...

    $416 (Avg Bid)
    $416 Oferta Promedio
    3 ofertas

    A system designed to store books in a library and also to deal with readers that use the system.

    $150 (Avg Bid)
    $150 Oferta Promedio
    22 ofertas
    Java developer(PDF JAVA & Toolkit) 6 días left
    VERIFICADO

    I need java developer. required skill: SDK, QR code I will provide details via chat

    $144 (Avg Bid)
    $144 Oferta Promedio
    6 ofertas
    app development 6 días left

    Need an android app like olx or quikr to sell books in Colleges

    $353 (Avg Bid)
    $353 Oferta Promedio
    11 ofertas
    Traffic simulator 6 días left

    The purpose is to create a small city in which are some CO2 sensors ( in this project you can take a dataset from anywhere, because the sensors are fictive). When the upper limit of the CO2 emissions are reached the app should redirect the traffic on a different route. The project needs to be implemented in c# with a GUI. The deadline would be 20th of august

    $572 (Avg Bid)
    $572 Oferta Promedio
    16 ofertas

    Develop an android application to Buy used books and sell used books. It should work like quikr and olx.

    $180 (Avg Bid)
    $180 Oferta Promedio
    14 ofertas

    This app have only three to four screen. Here we wanna fetch the class and section and then student of the perticular class. And then put his / her attendance

    $154 (Avg Bid)
    $154 Oferta Promedio
    17 ofertas

    I need to hire a competitive coder who can solve comeptitive coding questions timely.

    $46 (Avg Bid)
    $46 Oferta Promedio
    5 ofertas

    I have full code and everything you just need to make into app

    $115 (Avg Bid)
    $115 Oferta Promedio
    16 ofertas

    I need a android app. rest details on chat

    $1644 (Avg Bid)
    $1644 Oferta Promedio
    20 ofertas
    MQTT electron js 6 días left

    small mqtt client electron app to store data in database

    $112 (Avg Bid)
    $112 Oferta Promedio
    4 ofertas
    Need a Mobile App for Food Deliver 6 días left
    VERIFICADO

    We need a Mobile Application For a Food Delivery like Grubhub or Ubereats. Below are the things need to be present in an Application Customer Side: -Login/Sign up -Search Menu -Cart -Payment Integration -Order Tracking -Rating and Reviews -Customer Support Restaurant Side: -Login -Menu Management -Push Notification -Checking Rating and Review Delivery side: -Registration ...

    $5508 (Avg Bid)
    $5508 Oferta Promedio
    24 ofertas
    Small changes to Android APP 6 días left
    VERIFICADO

    Hi there, I'm searching an Android App Developer for long term cooperation. Details and budget in chat. Kindly Regards

    $165 (Avg Bid)
    $165 Oferta Promedio
    64 ofertas

    I am looking for following changes in [iniciar sesión para ver URL] site 1. Minimize Java script to improve site performance 2. Integrate Chat window 3. Improve home page look and feel 4. Improve tutor connect page 5. Integrate code editor to execute code

    $38 (Avg Bid)
    $38 Oferta Promedio
    5 ofertas

    Similar website: [iniciar sesión para ver URL]

    $448 (Avg Bid)
    $448 Oferta Promedio
    18 ofertas

    Hey, I need someone who can write article on any topic of Java and C++. Article should be on at lease 500 words and Java Code. Same for C++ also. If found copied from any source, all pending payment may cancelled and action may be taken. Payment: INR 100 per article Payment Time: On each 15th Day or First Monday after 15th Day Preferable from Indian. If anyone interested, let me know. Thanks

    $15 (Avg Bid)
    $15 Oferta Promedio
    6 ofertas

    I want android application same like image downloader. Please check the link of the reference application. Reference App Link: [iniciar sesión para ver URL] If anyone can develop this simple app then just ping me now..

    $61 (Avg Bid)
    $61 Oferta Promedio
    12 ofertas

    I am a consultant and work in Healthcare space. I have clients based out of US & Canada. I have too many projects on hand and I am looking to onboard few freelancers on the team to help me out. The current requirement is for a Java developer. I will brief more if we happen to collaborate.

    $14 / hr (Avg Bid)
    $14 / hr Oferta Promedio
    21 ofertas
    I am finding android long term 6 días left
    VERIFICADO

    I need to make live streming app. So It needs TV serious concept. Please If you have experiences bid. thanks

    $798 (Avg Bid)
    $798 Oferta Promedio
    66 ofertas

    Override the existing Handlebar template, service classes and logic classes. Webservice callouts using rest and soap.

    $2286 (Avg Bid)
    $2286 Oferta Promedio
    26 ofertas

    根据我公司发展的需求,我们现在想寻找一些对软件开发以及上架到应用市场上比较熟悉的android开发者,项目稳定,可长期合作!

    $2200 (Avg Bid)
    $2200 Oferta Promedio
    10 ofertas

    Troubleshoot few errors in android studio project

    $21 (Avg Bid)
    $21 Oferta Promedio
    10 ofertas
    Shopping iso app 6 días left
    VERIFICADO

    Project needs: develop a Iso app for IPhone Store as the same that we have on Android store Apk. It needs to be the same app by 100% for design, pages, color, clicks and buttons. and set up payment setting.

    $6 / hr (Avg Bid)
    $6 / hr Oferta Promedio
    29 ofertas

    we have a website for online classroom teaching for users (teacher and student), ios app is done, we need to build same on Android, for more details please contact us

    $169 (Avg Bid)
    $169 Oferta Promedio
    17 ofertas
    looking for android developers! 6 días left
    VERIFICADO

    looking for android developers!

    $37 (Avg Bid)
    $37 Oferta Promedio
    33 ofertas
    Build a Website, Details attached 6 días left
    VERIFICADO

    Hi Freelancers, Here is attached a zip file containing some images, a word and an excel file. Details mentioned in word file, please read carefully all the details. If you have any previous work please pm me the URL, so it will help me to take a positive decision. Please mention in your message the language and other details you are planning for this project. Thanks

    $352 (Avg Bid)
    $352 Oferta Promedio
    17 ofertas

    resolve app efficiency and speed in the android app.

    $3 / hr (Avg Bid)
    $3 / hr Oferta Promedio
    5 ofertas

    ITALY-BASED AND ITALIAN SPEAKERS ONLY PLEASE Creazione di una piattaforma di pagamento in linguaggio java. Cerchiamo collaboratori (Italian speaker)

    $28 / hr (Avg Bid)
    $28 / hr Oferta Promedio
    11 ofertas

    Dear future Lead Developer, At Digital Awesome we value our customers immensely and consider their success our top priority. We don’t just want them to be happy, we want them to be successful. In order to guarantee their success, we pair them with bright minds that can help the client realize their goals through technology. To align our actions with our words, we’ve decided to hire a...

    $35 / hr (Avg Bid)
    $35 / hr Oferta Promedio
    36 ofertas
    Implement a paper 6 días left
    VERIFICADO

    I need to implement the following paper using Python or Java

    $23 (Avg Bid)
    $23 Oferta Promedio
    19 ofertas

    Hello, I'm looking for an android developer who has playstore account with apps that he created and uploaded himself. I will need help with my app, it's very simple job.

    $19 (Avg Bid)
    $19 Oferta Promedio
    11 ofertas

    Can anyone are able to develop windows application for xbox console Please inbox me your portfolio..so that we move further..

    $20 (Avg Bid)
    $20 Oferta Promedio
    1 ofertas

    I am looking for Android Developer who can convert 5 design screens to xml layout. only bid if you can quickly start work on the project. Budget $50 only

    $86 (Avg Bid)
    $86 Oferta Promedio
    30 ofertas

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