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    93 jobs found, pricing in USD

    A software system built with QT5 that can collect data from different sensors from multiple buildings and multiple floors and can show on the floor plan the sensor. The IOT sensors will communicate with TCP and UDP. Support for MQTT is also helpful. It should have the ability to a. Login with username/password. Integration with LDAP is preferred b. Ability to add buildings and floors c. Ability to add floor plans d. Ability to place sensors on the floor plan e. Ability for showing sensor info when click on the icon of the sensor on the floor plan f. Display data from sensors g. Use SQL server or MySQL or Sqlite for database See wireframe screenshots for more examples

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    Qt in visual studio with C++ 1 day left
    VERIFIED

    There is one issue to be solved in a UI project

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    Our Broadcast Media client based in Central London are looking for an expert Software Engineer to design, develop and deliver high-level software components for their SMART-streaming Set-top-box! You will be working in a vibrant and exciting office in the heart of London. Experience and Skills: Expert with embedded C++ in Linux platforms Expert with OpenGL ES2/3 Embedded systems of graphics architecture Working experience with WebKit Working experience with Qt frameworks I have a full job description and direct contact with the hiring manager

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    GUI for a c++ and opencv app 1 day left
    VERIFIED

    Hi Actually I want to create a beautiful GUI for this code: [login to view URL] which is using c++ and opencv, also i want to make it into exe file to be portable and work without installing the dependencies.

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    I need you to develop some software that would check any mobile connected is locked to any network or not would like this software to be developed for Windows using C or C++.

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    Buscamos desarrollador Qt5 C++ con conocimientos del framework, QtQuick, SQlite 3, OpenGL (preferente), linux, analisis de codigo y arquitectura de sistemas para optimizar y mejorar codigo remotamente.

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    Keyboard Simulation 20h left
    VERIFIED

    Hi I am designing a custom keyboard based on vt100. To progress with the application, I am looking forward to have a keyboard simulation based on a named pipe. The design is given below 1. A Qt5 writer application that will take a user input from "any keyboard". Convert the key into a string and generate a QEvent for it. 2. A Qt5 reader application that will read the inputs from the named pipe, on same lines as we read from the normal keyboard.

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    We are looking for qt5 c ++ developer with knowledge of widgets, qtquick, sqlite 3, opengl is 2.0 (preferably), linux, software architecture, tidy and patient for remote optimization of software optimization.

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    Desarrollador qt5.9 C++ con conocimientos de Qtcreatos, stylesheet, Sqlite, opengl y linux para trabajo remoto de optimizacion de codigo.

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    Buscamos desarrollador Qt5 C++ para trabajos remotos con conocimientos de Qtcreator, SQlite, Opengl para trabajos remotos.

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    I have an application in Qt 5.9 C++ that weighs the 40MB binary. This is because the qrc has many images and windows. I want to improve its initiation speed (for example compiling static libraries, etc). I would also like it to work in EGLFS mode.

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    Develop a QtComponent for an existing Qt5/C++ application to handle some API calls for the creation of a new music profile in an app.

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    I have a project where I need to dynamically read usb device information and send it to a teensy device so it can act as a middle man to another host device. I already have some partially working code. The test device is an xbox one controller and an xbox one. The application is already partially written. Most of what needs to be finished is the libusb code for function callbacks for interrupt type and control type messages.

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    Buscamos desarrollador Qt5 con conocimientos de C++, SQlite y OpenGL para trabajo remoto.

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    I need to realize a gui for a linux based set top box. Software that I developed is running on Ubuntu 16.04 server, Now I need a gui to organize menus and functions. Software receives online streams ( Live and On demand ) such as .ts,.mkv.,.mp4,.avi ... etc, and organize all contents based on categories, genre, actors and other filters. Software is already done, now needs only a beautiful GUI.

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    I have a Qt5 project that makes a simple drawing in openGL 2.0 ES. Before I used another toolchain and another operating system. Now update it to Qt5.7 (it was in Qt5.1). In the part where I should be able to observe the openGL drawing I observe a black rectangle. It's a simple configuration problem that I want to solve.

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    [login to view URL] is looking to outsource some of its development. the current posting is for creation of GUI using QT open source framework and ROS for interprocess messaging.

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    Gauges will run as per input from csv file. And finally gauges have to work as per CAN bus data. All this has to be done in Qt5 only without Qml.

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    PyQt4 or PyQt5 application on standard PC (windows, linux, mac) for store informations into sqlite local database. Database will have two table: people and measured values for people. Application have to be localizable - text an UI stored in localized resource files. Application can print defined html with data from measurement table. First screen. ----------------- Main application window will show table with stored values from table people (id, name, surname, age, sex, weight, hight, memo, last measurement). There will be action for CRUD operation on table (insert, update, delete). Second screen. ----------------- The person can have zero or multiple measurements (there will be several atributes like timestamp, weight, BMI, ...) Table with person measured values will show after select person with double click in table. Values from table can be edited (directly or with form) or delete. There will be additional actions on this screen: - read new measuerment values for selected person from text file with defined format - enter new measuerment values for selected person manually.

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    We are looking for an expert C++, Qt (Widgets), CSS developer to fix some issues into developed application. The application is for touch panel devices from 10" to 20". The developer should already have done projects for touch panel devices and also know the sensitivity of the user experience for touch devices. We will provide the list of issues during the interview. NOTE: PLEASE DO NOT APPLY FOR THIS JOB IF YOU DO NOT HAVE EXPERTISE IN ABOVE MENTIONED AREAS.

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    Hi, Here is a detailed description for this job. The tentative title is "Occlusion estimation on the point cloud" Input data is 3D point cloud of a scene. I want to locate the sensor that shoots rays, then each ray reach to the surface of objects. By this procedure, I can estimate occlusions without actual operation of remote sensing devices. It is similar to a "Ray tracing" method. I attach the reference source code. Further detail will be provided after contracts.

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    We are looking for an individual or a team of developers who can develop a C++ class based on QT. The C++ object is going to be an interface for the network (wifi, ethernet). This object can use wpa_supplicant library and QT. Functionalities: 1. Get internet status. (offline, online… etc) 2. Search for wireless networks 3. connect to a network (on failure throws an exception) 4. disconnect from a network 5. Get a list of saved networks 6. remove/forgot network profile Ideally, all functionalities should have error catching mechanism. Features would like to have but not required: - Turn on/off wifi. Then Use the C++ class to make a UI application using QML. This C++ object will be as a backend class and QML as a frontend. This UI should show all of the C++ class functionalities such as connecting to a network, entering network password, showing internet status, connected network and etc... Also, after successful connection to a network, relaunching the app should try to connect to the network. Requirements: 1. clean, well commented code. 2. Instruction on how to compile. 3. Must work on raspberry pi B+. 4. Using at least Qt 5.7 Qt has limited network API using network manager to get a list of network this can be used along with wpa_supplicant.

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    I would like to integrate a p2p chat system into my software, my software is built on QT. [login to view URL] Please contact me for more information

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    Looking for a senior developer proficiency with QT programming. The goal is to make small qt programs for a large project. Candidates must have a short test in the beginning. This is related to cryptocurrency wallet. Happy bidding!

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    Se requiere para un proyecto Qt5 desarrollador C++ con conocimientos sobre Qtcreator, stylesheet, SQLite y Linux. Ademas debe conocer sobre arquitectura de sistemas, estar orientado a resultados y ser ordenado. Para trabajos remotos.

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    The task is focused in perform a restyle and redesing of existing forms of desktop application (currently in the market) for Windows, developed using Qt5. Is mandatory to redesign the forms based on responsiveness on desktop Windows environment and apply a modern style. Currently the forms are so simple.

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    You will apply the class by designing and implementing application system (using Object Oriented approach) that uses a number of data structures and algorithms. You can come up with any system (e.g. management system or game) as long as it is complex enough and uses at least one of the following data structures (linked list, queue, stack, tree, or graph), implements search algorithm, and implements sort algorithm. You will implement two different algorithms for the same function (e.g. search or sort)and compare efficiency and runtime. Your system will need to be run with one of these algorithms and then compared to it running with another algorithm that does the same functionality. Your system should have some user interface but it can be simple and console driven.

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    Desarrollador Qt5 C++ con conocimientos del Framework, Qtcreator, stylesheet, arquitactura de sistemas, capacidad para analisis de codigo y orientacion a resultados. Conocimientos de Sqlite con funciones de Qt y Linux.

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    Desarrollador Qt5 C++ con conocimientos de arquitectura de sistemas, ordenado y orientado a resultados. Conocimientos de SQlite, linux, stylesheet y qtcreator para trabajos remotos.

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    Need developer for GUI application development in using QT5 and Red hat linux platform. The application will communicated with the unit under test over ethernet.

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    Mobile app - Get Location of the mobile Device and send it to the database.

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    Desarrollador con dominio del framework Qt5 C++ para trabajos remotos.

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    Desarrollador Qt5 C++, proactivo, orientado a resultados y ordenado. Con conocimientos de Stylesheet, SQLite, Linux, analisis de codigo y arquitectura de sistemas para trabajos remotos.

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    Desarrollador Qt con las siguientes habilidades y conocimientos para trabajos remotos: Conocimiento del Framework Qt5, stylesheet, Qt creator y C++ Orientacion a resultados, ordenado y flexible Conocimientos de arquitectura de sistemas Conocimientos de Bases de datos SQLite en Qt Conocimientos basicos de linux.

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    Hi Cui D., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

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    Buscamos programador con conocimientos del Framework Qt5 y C++, proactivo, responsable y orientado a resultados, con conocimientos de SQLite, Linux y Style sheet para trabajos remotos.

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    I need a window (QWidget) to configure the IPv4 address. The window must be based on QWidget, it is not possible to use QtQuick. Data to enter in the window: ip address, mask, gateway, DNS, mac address, DHCP checkbox There are buttons on the window: "Save" , "Cancel". It is necessary to validate the entered data. After confirming with the "Save" button the relevant data is saved to the file /etc/network/interfaces (in accordance with the generally known standard). There is no need to parse the file and change its corresponding fragments. It is allowed to save the entire file. The window must work on a device that has a 7-inch screen with 1024x600 resolution and a touch panel (without a keyboard). The project therefore requires the use an on-screen keyboard, e.g. [login to view URL] or any other. The on-screen keyboard does not have to appear automatically when you enter to QLineEdit. It is preferred to build an auxiliary widget consisting of QLineEdit + small QPushButton "Edit". A separate widget will be created for each edited value in the window. After pressing "edit" a another window appears containing the edit field, the "confirm" button and the on-screen keyboard. After approving the data will be sent to the higher layer. Of course, better ideas are welcome.

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    I need to rebuild my current wallet on windows. I will provide full code and dependencies version. But completion in a hour is must. If you can finish in a hour, please bid and contact me Thanks

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    TB10 is a native BlackBerry 10 Telegram client for the qnx / nto platform. It's been developped using Cascades UI, build on top of QT The current TB10 implementation has an issue: - after successfull registration (phone number -> SMS -> validation OK) The TB10 client, on a BlackBerry Passport (BlackBerry OS10 version 10.3.x), seems to enter an endless loop, printing: "Syncing, Please Wait". The source code of the TB10 application is already open sourced on github at: [login to view URL] We would ask you to: - fix the bug described, so that TB10 client may be used - build the fixed TB10 client .bar file - register on BlackBerry for a developper account and developper token - sign the .bar file - push it to BlackBerry World for FREE distribution

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    I need to rebuild my current wallet on windows. I will provide full code and dependencies version. But completion in a hour is must. If you can finish in a hour, please bid and contact me Thanks

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    Need to edit wallet with only icon and logo image. I will provide full code and dependencies. You need only rebuild on Windows If you can finish in a hour, please bid and contact me

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    The core functionality of the application will be live capturing of guests, acting in a chroma key studio and applying chroma key removal. The application maintains a catalog of movie scene’s of which one scene will be selected for a video shoot. The experience is basically applying a Chroma key removal on the live feed from the camera and overlaid on top of the selected movie scene which gives an illusion of the guest being present in the scene. The laptop will be connected to a large LED screen, for the guest to see a live view of himself being part of the selected movie scene while he is acting. The entire experience of each guest should be recorded into a file and uploaded to cloud. The total time of the experience will be same as the selected movie scene run time. A 10 sec preview should be shown at the end of the experience. WOWSOME has learned that a software called OBS Studio - an open source software has all the proposed features but also needs to be customised to the needs. Hence an update of the latest stable version of OBS Studio to cater to WOWSOMEs’ precise business needs is necessary. Details and features about OBS Studio can be found at [login to view URL]

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    You’ll need to binding values with different type of widgets(mostly LineEdit & Button), providing a GUI application to help user to easily modify values of specified data structures, then generate an XML file to store&restore&modify [login to view URL] design of the GUI and how to bind those values together with data structures would be provided as requirement document later(within an hour). You MUST finish it before April 7 at 14:00 UTC Note that you must using Qt4 with C++,and should not use Qt Quick, QML or PyQt.

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    Need developer to customise ShadowSock Client Source Code according to our specific functional need, look and feel. Require developer that can develop Windows Client, MacOS Client.

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    Desarrollador C++ con conocimientos de Qt5.7, SQLite, maquetado Stylesheet, linux para trabajos remotos.

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    Buscamos desarrollador C++ que tenga experiencia con el framework Qt5, sea responsable, tenga habilidades para el analisis de codigo, conozca Qtcreatos y stylesheet, Sqlite y linux para trabajos remotos.

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    Buscamos desarrollador C++ con conocimientos del framework Qt5.7 para trabajos remotos: Conocimientos del framework Habilidad para analizar codigo y con conocimientos de estructura de sistemas Conocimientos de SQLite Conocimiento de Qtcreator y Stylesheet Conocimientos basicos de linux Orientacion a resultados y habilidad para el trabajo remoto.

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    Desarrollador con conocimientos del framework Qt5, SQLite, linux, maquetado con stylesheet en Qtcreator, responsable, ordenado con capacidad de analisis, orientado a resultados para trabajo remotos.

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    Desarrollador C++ con conocimientos de framework Qt5 (excluyente), orientado a resultados, con capacidad de analisis, ordenado, con conocimientos de estructura de sistemas, linux, sqlite y opengl (preferentemente) para trabajos remotos.

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    I have an application where I need to be recording audio continuously to a circular/ring buffer that can store the last 30 seconds of audio at any given time. Upon some event the audio should continue to record for an additional 15 seconds and store it to a file. Also multiple events can be triggered back to back within a few seconds of each other. This case should be considered too. This should be a Linux based application using Qt and probably using QAudioRecoder, QAudioProbe.

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