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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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    584 trabajados encontrados, precios en USD

    App android de transporte en java y con laravel necesito mejorar y corregir algunos fallos para lanzamiento

    $412 (Avg Bid)
    $412 Oferta Promedio
    44 ofertas
    Desarrollo de app 5 días left

    Desarrollo de una app para la plataforma de Android y iOS

    $399 (Avg Bid)
    $399 Oferta Promedio
    28 ofertas

    Desarrollo de interface entre Apps y aplicativos Back end (ERP y otros). Conocimientos en bases de datos, Java, Java Script y preferible ERP Odoo. Es indispensable que tenga experiencia en la herramienta Mirth Connect.

    $2137 (Avg Bid)
    $2137 Oferta Promedio
    25 ofertas

    Buenas.. Necesito crear una aplicación en android donde se a mostrar el dolar del día mas detalles al privado. Solo personas interesadas y con portafolio

    $243 (Avg Bid)
    $243 Oferta Promedio
    9 ofertas

    Ingeniero de software o similar con al menos tres años de experiencia en Control de Calidad (QA). Dominio del inglés (absolutamente indispensable). Trabaje TDD & BDD. Capaz de escribir e implementar pruebas en Selenium (u otro sistema que domine), para Javascript, NodeJS y Java.

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    5 ofertas
    Arreglar plugin SEPE en Chamilo 5 días left
    VERIFICADO

    Queremos configurar el complemento SEPE en la plataforma Chamilo. Ya instalamos el complemento, pero muestra errores o no sabemos configurar correctamente para SEPE. Es decir: Estaba rellenando el formulario de [iniciar sesión para ver URL] Para poder realizar la declaración piden que facilite el enlace para seguimiento soap, que tenemos gracias al plugin de SEPE. Una vez ponemos l...

    $108 (Avg Bid)
    $108 Oferta Promedio
    4 ofertas

    Es un sistema de juego de apuestas, una aplicacion de escritorio desarrollada en java, en la cual se cargan los datos y el sistema imprime aciertos y resultados. Es bastante simple, trabaja con archivos txt, y hace cálculos matemáticos internos para calcular resultados. Esta desarrollado e implementado, pero necesita modificaciones continuas para ir mejorando los procesos y hacerlo...

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

    Casa niziglia equipamientos [iniciar sesión para ver URL] necesita una app para mostrar su ubicacion, productos, horarios de atencion.

    $315 (Avg Bid)
    $315 Oferta Promedio
    21 ofertas

    Solo necesito tratar de obtener un código fuente de un programa

    $73 (Avg Bid)
    $73 Oferta Promedio
    7 ofertas

    Desarrollar ser de pruebas automatizadas para aplicación a Doris e iOS

    $1103 (Avg Bid)
    $1103 Oferta Promedio
    22 ofertas

    Saludos Freelancer, se busca tu apoyo para continuar con el desarrollo de un proyecto de web scraping en Java. Además de ello trabajaremos el backend del sistema en el framework de Laravel por lo que tus conocimientos en PHP serán de mucha utilidad. Esperamos contar con tu apoyo para el desarrollo a mediano y largo plazo además de una fluida comunicación con el resto d...

    $214 (Avg Bid)
    $214 Oferta Promedio
    20 ofertas
    App Android e IOS 2 días left

    Hola, necesito una aplicación para Android que haga lo siguiente: - Al iniciarla debe pedir ciertos datos como Nombre, teléfono y un identificador tipo número de seguimiento. - Una vez rellenos los campos descritos debe utilizar el campo número de teléfono para iniciar Whatsapp con una conversación para dicho número. - Cuando la app haya abierto wha...

    $511 (Avg Bid)
    $511 Oferta Promedio
    36 ofertas

    Buen día, necesito el desarrollo de juegos educativos en una sola aplicación de escritorio para las edades de 3 a 6 años. Completamente a medida y original. Serían alrededor de 40 juegos con 3 niveles de dificultad cada uno y con sistema de puntuaciones. Los juegos serán muy sencillo, tipo puzzle, en 2D y orientados a lograr objetivos de aprendizaje muy espec&ia...

    $652 (Avg Bid)
    $652 Oferta Promedio
    15 ofertas

    Necesito una función en Java Script y HTML5 que sea capaz de habilitar la cámara del celular y podes escanear una etiqueta y poder sacar en tiempo real la fecha de vencimiento y el código del producto. La función debería poder identificar en tiempo real los campos y, al detectarlos, devolver los dos string.

    $207 (Avg Bid)
    $207 Oferta Promedio
    10 ofertas
    Reconocimiento de OMR en imagenes 2 días left
    VERIFICADO

    Se requiere el codigo el PHP y Java para hacer OMR a las imagenes adjuntas El codigo debe ser capaz de leer las fechas del OMR y el codigo de barras

    $208 (Avg Bid)
    $208 Oferta Promedio
    12 ofertas

    Buenas necesito una aplicación android, que contara con 4 pasos sencillos. tomar una o varias fotos, elegir las mejores fotos, elegir una opción y continuar, luego se podrá compartir. en realidad es una app no tan compleja. escríbeme, mas detalles en privado saludos!

    $167 (Avg Bid)
    $167 Oferta Promedio
    27 ofertas

    Empresa de TI busca programadores FullStack para unirse a nuestro equipo de Desarrolladores en Remoto. Características del puesto: - El horario de trabajo es L-S: 9:00 – 18:00, horario de Lima – Perú, GMT-05 - El horario de almuerzo es desde 13:000 a 14:00 - El trabajo es en remoto - El primer pago es mensual - La primera semana es de prueba Características del...

    $326 (Avg Bid)
    $326 Oferta Promedio
    12 ofertas
    Cent-OS Linux 6 días left

    Looking for the freelancer of Cent-OS Linux, who have good knowledge of red black trees,inheritance, deep copy, constructor types including default and delete, operator overloading, pass by ref and by val, return by ref, stack vs heap, binary search trees, templates, reference counting pointers, lambdas, closures, functors, and abstract base classes.

    $11 - $18 / hr
    $11 - $18 / hr
    0 ofertas

    I have a Tomcat9 with Mysql 5.7 server on Ubuntu 18.04. It has php7.3, phpmyadmin 4.9.2, java jdk and apache. I need a WAR to test the server. It should have a simple registration (with email & password) with email verification link sent to email page, a login page (with email & password login), a simple profile page to go to after login (where mobile phone verification can be done), a pas...

    $100 (Avg Bid)
    $100
    0 participaciones

    I need elegant profile layout with working app code (xml+java) Requirements: - When i click on profile pic ite will show the option to change profile pic or change profile pic or take a profile photo - Email & Phone no validator before saving - Dob valid date checking - profile sharing option Profile parameters needed: - Profile pic - name - dob - email - contact no - address - city - pinco...

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

    There are 5 activities I wanted to do in my website as explained below. [iniciar sesión para ver URL]: I wanted to build a website which help public to come to my center and register whoever looks to get marry. My admin will get data from user and register in our website ( Around 100 fields like personal, education,job,religion,horoscope and preferences details). Then it should create...

    $494 (Avg Bid)
    $494 Oferta Promedio
    23 ofertas

    Converting an android project to kotlin i want to Converting my app to kotlin android java kotlin

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

    I like ChromeOS theme. So I need apk to change for ChromeOS theme on android phone. [iniciar sesión para ver URL] If you have experience for theme app, let me know.

    $1121 (Avg Bid)
    $1121 Oferta Promedio
    14 ofertas

    A very simple app that responds to an IVR for placing international calls. This is not for any internet calling. Please check the app carefully before getting in touch. Sample app:- [iniciar sesión para ver URL]

    $112 (Avg Bid)
    $112 Oferta Promedio
    9 ofertas

    Issues with batik library after installing administration server. Shared libraries not working.

    $125 (Avg Bid)
    $125 Oferta Promedio
    4 ofertas

    Sample CI Pipeline with Jenkins, Groovy, Sonar Demonstrate to build a new application package and every time we build the version of changes and upload to artifactory

    $35 (Avg Bid)
    $35 Oferta Promedio
    3 ofertas

    i need a good software developer famailier with gsm data encryption/decryption

    $142 (Avg Bid)
    $142 Oferta Promedio
    8 ofertas

    We are looking for ultrasound and pathology machine interfacing in existing java project. What is Task using only Java: 1) Get the raw data and ultrasound images from ultrasound machine using Ethernet cable and data convert to actual format, images save to jpeg format. 2) We have raw data from pathology machine you have to convert in actual format. In your proposal, please share a brief summary o...

    $132 (Avg Bid)
    $132 Oferta Promedio
    4 ofertas
    android developer needed 6 días left
    VERIFICADO

    I need to customise open source sms send and receive android app, it is a long term project kindly bid of you have done such project , budget is 100$ ,do not bid high amounts will not reply to [iniciar sesión para ver URL] you have any such app we can use that as well ,provided it can fulfil our requirements.

    $109 (Avg Bid)
    $109 Oferta Promedio
    26 ofertas
    برنامج اذكار -- 2 6 días left
    VERIFICADO

    مطلوب برنامج اذكار الصباح والمساء مطابق للبرنامج هذا [iniciar sesión para ver URL]

    $172 (Avg Bid)
    $172 Oferta Promedio
    9 ofertas

    Need to calculate data from chat bot from an interaction and calculate with the calculation attached. Example Data (Value $10,000 Days 30) This is the info you need to get full coverage price, look up the value on this sheet on the full coverage tab [iniciar sesión para ver URL]

    $39 (Avg Bid)
    $39 Oferta Promedio
    5 ofertas
    Java or python expert needed -.. 6 días left
    VERIFICADO

    i need the java or python expert for multiple jobs. Details will be shared with winning bidder

    $88 (Avg Bid)
    $88 Oferta Promedio
    22 ofertas
    Android project 6 días left

    I need android app with database based forms that users can use to add, delete and update inventory items, and function of email report .it's shop manager app.

    $17 / hr (Avg Bid)
    $17 / hr Oferta Promedio
    54 ofertas
    machine learning and Java 6 días left
    VERIFICADO

    anyone who is good in java and machine learning can reach out to me

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

    need long term on this position first you need to figure out min changes on source code I am waiting you you need to start right now

    $69 (Avg Bid)
    $69 Oferta Promedio
    12 ofertas
    POP Planner algorithm, java 6 días left
    VERIFICADO

    A POP algorithm should be implemented. The program should take as an input an initial state, goal and operators with their preconditions and effects(you don't have to take it as an input from the user, you could just instantiate them in the main function and pass them as input to the implemented function of the algorithm), the project output should be a linearized plan. More details and pseud...

    $138 (Avg Bid)
    $138 Oferta Promedio
    8 ofertas

    We are looking for an experienced full-stack developer (Android + Backend) to work on new features and maintenance of our community platform app. We are using native Java for Android development and Firebase Cloud Functions for backend. The person will be working on modules like Communities, Playments, Events, Gamification etc. This project requres experience with: - Good experience building An...

    $2117 (Avg Bid)
    $2117 Oferta Promedio
    58 ofertas
    Java expert Required -2 6 días left
    VERIFICADO

    I need a Java expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $52 (Avg Bid)
    $52 Oferta Promedio
    20 ofertas
    POP Planner algorithm in Java 6 días left
    VERIFICADO

    A POP algorithm should be implemented. The program should take as an input an initial state, goal and operators with their preconditions and effects(you don't have to take it as an input from the user, you could just instantiate them in the main function and pass them as input to the implemented function of the algorithm), the project output should be a linearized plan. More details and pseud...

    $163 (Avg Bid)
    $163 Oferta Promedio
    8 ofertas

    We are looking to control servo (With Brake) and stepper motor (with Brake) through the drivers. We are planning to use Modbus. Modbus Module: [iniciar sesión para ver URL] Raspberry Pi: 4 B+ Driver data sheet attached. Requirements: Screen will have the following buttons: Servo 1 : ON/OFF, Number of Rotations, Speed, Direction, Brake/Release Servo 2 : ON/OFF, Number of Rotations, Spee...

    $319 (Avg Bid)
    $319 Oferta Promedio
    11 ofertas
    Native Android developer needed 6 días left
    VERIFICADO

    Simple native android app development needed There must be simple animation or movement in it I will share the detail to the selected candidate

    $143 (Avg Bid)
    $143 Oferta Promedio
    23 ofertas

    Develop an application that can scan for and identify at least 3 Web application vulnerabilities from the OWASP top [iniciar sesión para ver URL] tool should write the results to a text file in the form of a report

    $48 (Avg Bid)
    $48 Oferta Promedio
    6 ofertas
    Java Android developer 6 días left
    VERIFICADO

    I am looking for Java App developer op Android Mobile has experience on Application Development to accomplish a very simple task . If you find yourself in the necessary experience, please see the attached file below

    $25 (Avg Bid)
    $25 Oferta Promedio
    26 ofertas

    i need a script written that searches a mailbox, retrieves data, analyzes data, performs calculations on analyzed data, compiles new emails, sends new emails

    $94 (Avg Bid)
    $94 Oferta Promedio
    5 ofertas

    We need a quote to make some changes on a app that we use to issue tickets (parking and street enforcement). For the hardware we use a rugged device with a attached printer ([iniciar sesión para ver URL]), it uses a Samsung Galaxy Note 3. The app sync’s with WebServices to get and send information like users and tickets issued. All the information is saved locally in the phone usi...

    $2556 (Avg Bid)
    Urgente Acuerdo de Confidencialidad
    $2556 Oferta Promedio
    54 ofertas
    Trophy icon Android app demo (java) 6 días left

    Musical Structure App Android app (JAVA ) Head Face (Photo / Button for Songs / Button for Albums) Two sub-destinations (list of songs / list of albums) I don't want the songs to be played, I just want a playlist Build Your Project Remember - For this project, you won't need to implement the actual music playing functionality. The goal of this project is to design and layout a music p...

    $10 (Avg Bid)
    $10
    0 participaciones

    I am looking for android developer who have experience in SMS, Notification and bluetooth.

    $208 (Avg Bid)
    $208 Oferta Promedio
    26 ofertas

    We are looking to control servo (With Brake) and stepper motor (with Brake) through the drivers. We are planning to use Modbus. Modbus Module: [iniciar sesión para ver URL] Raspberry Pi: 4 B+ Driver data sheet attached. Requirements: Screen will have the following buttons: Servo 1 : ON/OFF, Number of Rotations, Speed, Direction, Brake/Release Servo 2 : ON/OFF, Number of Rotations, Spee...

    $314 (Avg Bid)
    $314 Oferta Promedio
    6 ofertas

    Java Selenium - Scraper I Already have a scraper built but the websites homepage login screen changed as well as some other elements and pages. Need to fix the algorithm.

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

    Looking Jave/JSP/WebApi expert for one to one Online training on the below topics , Overview of REST and JAX-RSThe REST VisionUse of HTTPUse of URIsUse of Content TypesCRUD Operations and Business OperationsHATEOAS and the Richardson Maturity ModelJAX-RSApplications, Resources, and ProvidersConfiguration and LifecycleThe JAX-RS ApplicationXML ConfigurationAnnotation-Driven ConfigurationApplica...

    $577 (Avg Bid)
    $577 Oferta Promedio
    9 ofertas

    Principales artículos de la comunidad Java