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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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    497 trabajados encontrados, precios en USD

    Necesito desarrollar una API de tipo REST, y utiliza JSON y OAuth para poder integrar con diferentes plataformas, tiendas nube, ucommerce, mercado libre, presta shops, etc. Somos una empresa de logistica y necesitamos q las ordenes cargadas en esas plataformas sean cotizadas en tiempo real e impacten en nuestra base de datos una vez confirmadas.

    $450 (Avg Bid)
    $450 Oferta Promedio
    4 ofertas
    ElasticSearch Expert 6 días left
    VERIFICADO

    Tenemos un problema con unas máquinas con ElasticSearch, las consultas no son coherentes con los datos almacenados, el resultado indica que algunos "shard" se accede con éxito y algunos no sin seguir un patrón We have a problem with some servers with ElasticSearch, the queries are not consistent with the stored data, the result indicates that some "shard" ...

    $18 / hr (Avg Bid)
    $18 / hr Oferta Promedio
    6 ofertas

    estoy buscando alguien sepra desarrollar aplicaciones de cualquer tipo ,para android y ios para android en java native y para ios en swift es para hacer integracion de varias piezas de desarrollo que se estan haciendo con varios programadores al mismo tiempo quiero alguien q se encarge de unir todo el trabajo de los demas en solo prototipo de diseño

    $581 (Avg Bid)
    $581 Oferta Promedio
    14 ofertas

    Solicitamos el desarrollo de una aplicación web para compartir contenido multimedia y una aplicación de monitoreo movil. Tenemos desarrollada toda la documentación de las aplicaciones y las tecnologías a trabajar son PHP(front) y Java(Back)

    $542 (Avg Bid)
    $542 Oferta Promedio
    10 ofertas
    Bigbluebutton sobre Moodle 5 días left
    VERIFICADO

    Se requiere instalar, configurar y customizar una instancia de BigBlueButton sobre Moodle. Se espera una cotización del proyecto POR FASE DESARROLLO: Fase 1: Instalación Tareas: Instalación, configuración inicial de BBB con cliente HMLT5 (WebRTC). Instalación de plugin en Moodle Fase 2: Customización Tareas: I. Ingreso anticipado El Presenter (Profeso...

    $200 (Avg Bid)
    $200 Oferta Promedio
    4 ofertas

    Empresa emprendedora busca 2 programadores seniors para realizar mini proyecto: Características del proyecto: - Debe terminarse en 1 mes aproximadamente - El proyecto es de contenido sexual en alto nivel - Versión web responsive y reactivo - Modulo Administrador en Sencha ExtJS - Versión Móvil para clientes, reactivo - Versión Móvil para agentes - Integ...

    $858 (Avg Bid)
    $858 Oferta Promedio
    6 ofertas

    Empresa de TI busca 2 programadores freelancers para realizar el siguiente proyecto: Características del proyecto: - Debe terminarse en 1 mes aproximadamente - FrontEnd Sencha ExtJS y Android - Backend en BD Oracle y Java - Modulo usuarios y roles - Módulo de ventas - Módulo de compras - Módulo de notas - Módulo de Stock por almacén - Módulo de Fa...

    $1275 (Avg Bid)
    $1275 Oferta Promedio
    4 ofertas

    Empresa de TI busca 1 programador freelancer para finalizar el siguiente proyecto: Características del proyecto: - Debe terminarse en 2 semanas aproximadamente - FrontEnd Usuario en Android - Corregir bugs y agregar 2 pantallas - Crear FrontEnd Administrador en Sencha ExtJS – 4 mantenimientos - Modificar Backend realizado en Base de Datos Oracle y Java - Redactar documentos de est&a...

    $527 (Avg Bid)
    $527 Oferta Promedio
    4 ofertas

    Necesito un experto en Java para capacitaciones paso a paso, debe tener experiencia en la docencia de preferencia pero no imprescindible, necesito aprender desde lo más básico hasta intermedio/avanzado.

    $12 / hr (Avg Bid)
    $12 / hr Oferta Promedio
    9 ofertas

    Busco un programador de habla español para realizar una aplicación para Android, los detalles se los mandaré por chat, todo específicamente detallado y el diseño de la aplicación ya está listo, solo falta la parte lógica.

    $55 (Avg Bid)
    $55 Oferta Promedio
    16 ofertas

    Una app desarrollada en ionic, se utiliza la api de Google Maps con dos tipos de usuarios uno que envié un servicio y el otro que lo acepte. servidor java. la aplicación es parecida a Uber o Easy Taxi.

    $791 (Avg Bid)
    $791 Oferta Promedio
    11 ofertas

    Necesito un plugin que automaticamente haga preguntas en mis publicaciones de ML. Como el limite de preguntas es de 50 por dia tengo aproximadamente 10 usuarios para preguntar de forma aleatoria. Necesito poder cargar esos usuarios, que se logueen en el sitio y hagan las preguntas de un listado.

    $294 (Avg Bid)
    $294 Oferta Promedio
    4 ofertas
    Contador de Pasos 2 días left

    Una aplicacion en Android Nativo para contar el numero de pasos de una persona

    $581 (Avg Bid)
    $581 Oferta Promedio
    13 ofertas

    Desarrollador java conocimiento REST API conocimiento base de datos noSQL (Mongo DB) Deseable (no excluyente), conocimiento de S3 y Serverless compute. Disponibilidad 10 hs semanales

    $173 (Avg Bid)
    $173 Oferta Promedio
    12 ofertas

    Empresa de TI busca 1 programador freelancer para finalizar el siguiente proyecto: Características del proyecto: - Debe terminarse en 2 semanas aproximadamente - FrontEnd Usuario en Android - Corregir bugs y agregar 2 pantallas - Crear FrontEnd Administrador en Sencha ExtJS – 4 mantenimientos - Modificar Backend realizado en Base de Datos Oracle y Java - Redactar documentos de est&a...

    $537 (Avg Bid)
    $537 Oferta Promedio
    12 ofertas

    Empresa emprendedora busca 2 programadores seniors para realizar mini proyecto: Características del proyecto: - Debe terminarse en 1 mes aproximadamente - El proyecto es de contenido sexual en alto nivel - Versión web responsive y reactivo - Modulo Administrador en Sencha ExtJS - Versión Móvil para clientes, reactivo - Versión Móvil para agentes - Integra...

    $1256 (Avg Bid)
    $1256 Oferta Promedio
    21 ofertas
    Create Amazon software for me 6 días left
    VERIFICADO

    I am looking for software designers to create similar software to Jungle scout Viral launch Amazeowl Helium 10 This software helps clients to identify potential products to source on amazon. I will only take bid from developers that understand these programs and can succesfully develop the software.

    $550 (Avg Bid)
    $550 Oferta Promedio
    8 ofertas

    I need a Java spring developer to build the authorization part of my system using OAuth 2.0

    $206 (Avg Bid)
    $206 Oferta Promedio
    12 ofertas

    I wantGoogle in-app purchase functionality in one of the mine application. if anyone is already worked this type of project then only bid. please do not waste your and mine important time and bid. thank you.

    $123 (Avg Bid)
    $123 Oferta Promedio
    5 ofertas
    C , C++ , C# , Java Developer 6 días left
    VERIFICADO

    Hello I'm looking for a C , C++ , C# , Java Developer to make a change in a software Thank you

    $150 (Avg Bid)
    $150 Oferta Promedio
    27 ofertas
    Algorithm Design 6 días left
    VERIFICADO

    Need expert who can design algo

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

    We have an ERP and payment platform which is cloud hosted and in Java and javascript languages with mysql as database. We need someone who can build a generic integration layer between Tally and my ERP for real time integration

    $1126 (Avg Bid)
    $1126 Oferta Promedio
    2 ofertas

    We're looking for someone who is a skilled Android developer (and a bonus, iOS Developer as well) that has worked with VPN or Proxy applications before. We're interested in taking a simple browser app and turning it into a private browser which helps protect the end-users privacy with various settings (we can provide more details on such features). The browser itself is an open source An...

    $201 (Avg Bid)
    $201 Oferta Promedio
    4 ofertas

    We are now a combination of aps and we will like to improve the processes in order to be more efficient. We need a freelance to do that job.

    $20 / hr (Avg Bid)
    $20 / hr Oferta Promedio
    8 ofertas

    Hi i am Harshit anyone build Shopping App for me with my requirements. I have registered domain only. I dont buy anything extra from budget so please give me final price in bid i hire for that project i company he did me lowest budget and after said buy domain hosting publishing and all its not my work. So please bid final amount i will give only final amount indians are preferred. I only prefe...

    $15 (Avg Bid)
    $15 Oferta Promedio
    2 ofertas
    Oracle Fusion SCM 6 días left

    need some support on Oracle Fusion SCM

    $27 (Avg Bid)
    $27 Oferta Promedio
    2 ofertas
    Build me a Native android app 6 días left
    VERIFICADO

    It is a Financial app (ROSCA). Need to build it using Kotlin (Android studio) and on Firebase. The code has to be very clean and [iniciar sesión para ver URL] should be able to understand. Complete prototype (Wireframe) of the app is ready to be shared seamlessly ( it can generate some code also). Check out the attached screenshots to get the basic gist of the app. Satisfactory work will fe...

    $398 (Avg Bid)
    $398 Oferta Promedio
    13 ofertas

    i need andriod developer for my new project

    $1101 (Avg Bid)
    $1101 Oferta Promedio
    30 ofertas

    we need an android app for a field engineer and customer so if a customer has purchased your machine and he is facing any problem he can request a service and then he can track his service requests the field engineer can update action notes when on customer site rest details to awarded one!! all those who bid unnecessarily or blindly I ll mark all there bids as negative so think and bid

    $20 - $170
    Sellado
    $20 - $170
    5 ofertas

    This project requires Android firmware development...more details will be given via chat

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

    Hi i am Harshit anyone build Shopping App for me with my requirements. I have registered domain only. I dont buy anything extra from budget so please give me final price in bid i hire for that project i company he did me lowest budget and after said buy domain hosting publishing and all its not my work. So please bid final amount i will give only final amount indians are preferred.

    $250 (Avg Bid)
    $250 Oferta Promedio
    9 ofertas
    LinPhone Development Project 6 días left
    VERIFICADO

    We are in a need of a customization of the opensource VoIP / SIP client LinPhone. The development has to be done in two phases: Phase 1: Customization of mobile + tablet apps (iOS + Android) // Objective C = iOS + Java = Android --> ready in two weeks. Phase 2: Customization of PC apps (Windows, Mac OSX and Linux) // Qt/QML = Windows, Mac OSX and Linux --> ready in four weeks. The main cus...

    $2886 (Avg Bid)
    $2886 Oferta Promedio
    15 ofertas

    Hi, Need a software developer who can do integration between software, Create custom tools Like PHP, HTML, Java to automate my work according to my requirement. If the person completes some basic project then its may become long-term recurring work.

    $415 (Avg Bid)
    $415 Oferta Promedio
    11 ofertas

    This project requires Android firmware development...more details will be given via chat

    $22 (Avg Bid)
    $22 Oferta Promedio
    10 ofertas
    OpenCV expert 6 días left
    VERIFICADO

    Hello Do you have experience in opencv? i need expert in opencv. I need below functions using opencv. You can think there is already image. 1. Face recognition - Gender detection - Age detection - Mood detection - Jewellery - Makeup - Mustage 2. Object detection (e.g. glasses) 3. Letters and numbers detection You can use java or anyother language. Thanks

    $539 (Avg Bid)
    $539 Oferta Promedio
    18 ofertas
    Experts in java 6 días left
    VERIFICADO

    i need help of java programmar but should be expert with high experience

    $75 (Avg Bid)
    $75 Oferta Promedio
    32 ofertas
    Amazon fire tv app with ads -- 2 6 días left
    VERIFICADO

    Hello I need below [iniciar sesión para ver URL] Mrss feeds [iniciar sesión para ver URL] ads Base app is here [iniciar sesión para ver URL]

    $38 (Avg Bid)
    $38 Oferta Promedio
    3 ofertas
    Haskell Programming Work 6 días left
    VERIFICADO

    I need help with a Haskell Work and need your long-term work

    $34 (Avg Bid)
    $34 Oferta Promedio
    5 ofertas
    android application 6 días left
    VERIFICADO

    An android base application that can edit picture have some filters and some others picture editing option

    $193 (Avg Bid)
    $193 Oferta Promedio
    25 ofertas
    Android code to draw charts 6 días left
    VERIFICADO

    Dear , Can you please help me to write a Android code for drawing the charts in attached image. These charts should be able to render in most of android versions. While sharing you need to give KT on how it is drawn with customization. Thanks, Chandra.

    $21 (Avg Bid)
    $21 Oferta Promedio
    6 ofertas
    Custom IPTV APK 6 días left

    Want a custom branded IPTV apk that will work with a popular iptv service and/or xtreme codes whereas users only enter username and password. I need the playlist url to be coded in the apk. There are many out there to use. The app should be able to display all the content from Xtream-codes panel such as VODs, catch up tv and epg. We would also require the content to be sorted into categories ...

    $218 (Avg Bid)
    $218 Oferta Promedio
    3 ofertas
    Técnicos app 6 días left

    App android para servicio técnico

    $591 (Avg Bid)
    $591 Oferta Promedio
    17 ofertas

    The purpose of this project is to allow a loan officer (client user) at a bank to check the status of his appraisal orders using a custom Alexa Skill instead of logging in to the portal. The Data can be acquired using the web service API Client User Type (UserType 2), GetOrder and GetOrders Methods.

    $964 (Avg Bid)
    $964 Oferta Promedio
    12 ofertas

    We're looking for someone who is a skilled Android developer (and a bonus, iOS Developer as well) that has worked with VPN or Proxy applications before. We're interested in taking a simple browser app and turning it into a private browser which helps protect the end-users privacy with various settings (we can provide more details on such features). The browser itself is an open source An...

    $287 (Avg Bid)
    $287 Oferta Promedio
    9 ofertas

    Tenho um aplicativo desenvolvido no android studio, nele quero fazer o seguinte: a pessoa clica no botao e abre a janela de compartilhamento pra compartilhar um arquivo mp3, tipo pra enviar ele por whatsapp, gmail, etc... eu ja tenho tudo funcionando, exceto essa parte de compartilhamento, de clicar e abrir a tela de compartilhamento e enviar o audio .mp3 que está dentro da pasta raw do apl...

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

    Hello, I have an invention I am looking to make that requires coding. I am unable to do it myself, which leads me to this site to ask for assistance. I do not want to say to much due to not having a patent, please reach out so we can further discuss.

    $1127 (Avg Bid)
    $1127 Oferta Promedio
    50 ofertas
    wowza module 6 días left
    VERIFICADO

    Create a wowza module that will play videos saved on disk as live stream . Two xml playlists will be provided that will switch streams based on dates and times and also between the live stream and on-demand video

    $487 (Avg Bid)
    $487 Oferta Promedio
    9 ofertas
    fix JAVA game in netbean IDE 6 días left
    VERIFICADO

    if you good at JAVA , i think you can help me to finish my java project

    $27 (Avg Bid)
    $27 Oferta Promedio
    16 ofertas
    Parallel Processing 6 días left
    VERIFICADO

    Give work to several helper threads that can do the number crunching concurrently

    $29 (Avg Bid)
    $29 Oferta Promedio
    10 ofertas

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