Involve backend development jobs

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    264,393 involve backend development jobs found, pricing in USD

    We want to have a system built that tracks the position of each player on the field and streams positional data to another application. The input will be a IP video @30fps and the output will be positional data for upto 15 persons 30 times a second. The time difference between the input and output can be a max of 240ms. The application should have a usable interface where we can configure and oper...

    $2451 (Avg Bid)
    Featured NDA
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    5 bids

    Hi I have a sheet of data that contains initial results of an audit. Where there is a fail I need a manager to review and add their own commentary. I want this to be done on a user form and/or another tab and pass the data back to the main data set. Best explained via demonstration.

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    Looking for WordPress Expert who can make some core changes with new layout.

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    24 bids

    ROLE AND RESPONSIBILITIES Open Recruitment Limited is an expanding recruitment business with a principal focus on Hospitality and Catering sector in the UK predominantly North West. We fill a wide range of roles including Executive Chefs, Kitchen Porters, Front of House and F&B Managers. We are our first year of operation and are keen to develop our business further in the North West geograph...

    $653 - $2611
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    I need a new website. I already have a design, I just need you to build a landing page. And admin page which will communicate to Backend using fire base apis

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    11 bids

    Please read first! Hi, This is ongoing project if you are React.js/Redux expert. I'll give you first task then, you mush finish this in 2 days. Need to update the one page as the design on React.js, backend is ready. The code will not provided. You will work on only Amazon environment. If you ask to share the code, you will be ignored on interview Thanks!

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    BackEnd Developer 6 days left
    VERIFIED

    We need the service of a backend developer to handle an ongoing project. We will need him to setup the back data base to handle mobile app users identification

    $99 (Avg Bid)
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    The application needs to be interfaced with our proprietary hardware device. Connection is established via Bluetooth (BLE) and once the connection is established, on sending a start test request from the App the device starts sending the data that gets gathered and acquired wirelessly. Reporting needs to be in the PDF file format after acquisition

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    I want a membership registration system similar to the one in [login to view URL] called "Member Login Script." In this case, the script should be able to take registration from members and renewal of membership annually. The admin back end should be able to allow me set it to weekly of monthly too. Membership should be in categories that i can set at Admin backend Payments can be en...

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    PHP development 6 days left

    I need full time remote javascript vue.js developer.

    $108 (Avg Bid)
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    Backend expert 6 days left

    Please share your previous backend works developed by using .Net | Python | C# | ASP.NET | Ruby. Add your description. It could be 1~2 sentences. Or show me your portfolio. ***Bid template auto cut.*** Thank you.

    $30 / hr (Avg Bid)
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    Hi, I want to build / customize an (open source) multi vendor marketplace. There are several different ones on the net; first I have to find a good one; you could help me with that. Some I found by now: [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] good Overview: [login to view URL] This would be the work: There shall be the possibility ...

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    We are a travel company and we require an individual/company who has experience in designing and developing landing pages for PPC campaigns.

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    *Disclaimer* The First Milestone will be 85 euros (9 hours of coding) and we will continue to create more milestones until the app will run in the App Store. Before awarding you the Project we’ll have an interview via s t r e a m i n g. Don’t bid if you have a fake profile. Apply only if you have apps running on App Store/ Play Store and prove that with your Github profile. Apply o...

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    34 bids

    I need backend Magento developer for a project. The project involves revamp and migration of Magento 1 site to Magento 2. More details will be given to the selected developer. PLS ONLY DEVELOPERS BASED IN UKRAINE SHOULD APPLY.

    $3703 (Avg Bid)
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    i need hybrid app development for my already built website i already have psd design ready for application also i will provide apis for all data react native preferable you all responsible for

    $282 (Avg Bid)
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    I am looking for a linux / apache expert who can help me sort out an issue with Apache. I am sending a POST request to a NodeJs backend but after a long time (4 min or so) it responds with a 502 error. Below is a screenshot of the logs entries: [Wed Jan 22 07:58:15.731572 2020] [proxy_http:error] [pid 17456] (20014)Internal error (specific information not available): [client <myIPAddress>:5...

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    Looking for backend developer who can implement SSR

    $21 / hr (Avg Bid)
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    Hello to whom it may concern, I would like to get a kind of the complaint website; the website for the frontend; the scope is home page, content listing, content creation, content publishing, static information pages, sign up, my profile, forgot my password, content rating, 404 error page, 500 server error pages required. These are has to be design in psd form. The backend team prepared a demo ([...

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    I'm looking for someone to take street view photos all around the Providence, Rhode Island metropolitan area. Think anything within a half mile or so of the downtown radius. This task can take as short or as long as you make it. Grab the bus or a bike perhaps to make it go faster. This is not something for a "professional photographer" if they expect professional photographer prices...

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    Local
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    1 bids

    App should be cross platform Build a mobile app for marketplace, (1) Login / Register (2) Search Deals (3) Post Deals , Edit / Remove deals, My deals (4) Book Deals (5) Profile updation, Bookmark deals (6) Admob integration Backend / Webservices will be provided. No admin panel needed No readymade apps needed, develop from scratch.

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    We are looking for skilled backend freelancer who can work full-time for our project. If you have an exp with mobile app development using React Native, It would be a plus for this job. Cheers.

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    We are looking for an experienced developer to implement the API of duda mobile ([login to view URL]) into our WordPress website. Short to duda: duda is a website editor with which our customers can create their own websites. duda offers the possibility to implement the workflow via API into their own website. We now want to add a "Template Chooser" to our WordPress page. A 1:1 exampl...

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    (Budget is maximum 700$) - READ CAREFULLY BEFORE YOU BID OR ELSE WILL BE REPORTED !!!! ANYONE APPLIED BEFORE WILL NOT BE CONTACTED !!! YOU WILL BE REPORTED !!! The app requirement is that user register with Firebase framework for Authentication, and then get into the app. Users will be able to login through FB, GG and Phone Number. The app will have in-App purchase for subscription, with free a...

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    I am looking for someone to ghost write research papers (about 4,000 words each) on economics topics. The papers would would involve detailed research (impact analysis, comparitive study etc.) presented in high quality research papers. I will give you the topics upon request. Ghost writer should have Master or PhD in economics, and should be able to send me proof of their qualification, as well a...

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    Laravel Project - Monthly Basis support 5000 INR per month

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    3. Custom REST API development -

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    Your Responsibilities: Handle and carefully respond to all inbound and outbound customer inquiries Provide excellent customer service through active listening Work with confidential customer information and treat it sensitively Aim to resolve issues on the first call by being proactive, patient, empathetic, and understanding Appropriately communicate with customers Adhere to all client and regula...

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    LiveControl Software development

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    Nothing will paid in advance. Amount wi be paid of achieving milestones like 30+30+40. Fully functional source code will be handed over to us after the app development is finished and working smoothly on all android devices. You will have to give us tech support for 30 days after the app is developed and live on playstore. We will provide you playstore account and you will have to make it live. ...

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    i want mobile application using hybrid technology i.e flutter . normal form based application with insert, delete, edit and fetch logic is there APIs are creating by backend developer. You just to integrate.

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    Web Development Project 6 days left
    VERIFIED

    We are looking PHP CI developer who have quality more then 2 year experience. Interested candidate reply with following answer 1. Your city (Ghaziabad, Noida Only) 2. Quality Ex in year : 3. Full time available : 4. Per month price for 26 days in month 5. Your mobile number : 6. Name : 7. Company Name if not freelancer :

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    I want to develop nativescript application for both android and IOS. Only api integration created by backend developer. Only form based application with fetch, insert, delete and edit logic. We need completed as soon as possible.

    $107 (Avg Bid)
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    3 bids
    Mobile App development 6 days left
    VERIFIED

    I need an Android app. I would like it designed and built. feature to added 1. creating groups 2. discussion and comments 3. creating daily tasks with defined frequency [login to view URL] for completing the tasks. [login to view URL] to create tasks and assign to groups and individuals. [login to view URL] reports in ways app group 7. other features shall be explained during the assignment d...

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    I want to make a site similar to [login to view URL] . It's urgent, I will pay whatever you want. But I need to complete this project within 10 days.

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    Development of php software, mysql base, android app. Monthly payment for development AND maintenance Better if speaks Spanish. Click here for more details [login to view URL]

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    We are looking to hire a team to fix and support (as well as make additions for a web-based application (and later, an app for mobile) that will act as a tool for small businesses in need of capital in order to develop themselves. These are the tasks which need to be completed: 1. On the next page, it asks how much money do you need? – One of the options is other – there should be a ...

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    We have a website which has a very good backend. We are having trouble finding someone with the right qualifications here in the Czech Republic. The website for first designed in 2011 using PHP and NETTE framework. We need to make it mobile ready and refresh the design, but we would like to build on the current backend rather than start anew. Please contact us if you are interested in our proj...

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    We need a team of individuals ready to take on a 6 month project. We need 1 back end developer for now. In 3 months will need another one to assist first back end developer. See requirements attached. BASIC REQUIREMENTS • PHP Laravel Framework experience is a must. All code is written in PHP Laravel framework. • Maria DB preferred, MySQL is okay too • knowledge of RESTful impleme...

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    Mobile App developer 6 days left
    VERIFIED

    Phase 1 will be to develop the specifications on a project for a mobile app on a MS SQL backend. If you are an experienced developer with minimum 50 projects completed and 4.5 stars and you are interested in a 2-5 month project please respond answering the below questions: a. availability from mid-Feb onwards b. experience on android/ois mobile app development & MS SQL c. expected hourly ra...

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    Our company is a software platform for restaurants and we're looking to expand our marketing reach and business development with proper marketing and PR outreach. We're looking for a PT/FT contractor who is fluent in english and has experience in content marketing, copywriting, and proven track records in food industry and software.

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    6 bids
    TCG Game Development 6 days left
    VERIFIED

    Hi, I am to plannning create a card game like a hearthstone or magic. I need a person to create a game engine and admin area to create cards e effects. Features: - Login - Manager Deck (Your Cards) - Shop - Create play room - Looby where user can to create rooms or enter in others rooms to play. - Chat System - Admin Area (Create Cards, Effects for cards e etc...) - Victory Ranking The programi...

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    A professional team for designing and developing a crypto game according to our reference game. (Please note All characters and graphics are designing with other company) Multi-Languages 3 payment methods 1- Crypto currencies payment 2- PerfectMoney & WebMoney 3- Fiat payment (Special bank card and bank account- API is available) and ...etc. This project requires experience in the following ...

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    We have a restaurant client that has online ordering in WooCommerce. The online menu has 8 daily changing soups, plus a weekly salad, and a weekly sandwich that change. The rest of the menu is permanent and doesn’t apply to this project. We are building a new website with a fresh WooCommerce setup and need someone who can “clean-up” the existing plugin code and create a new plugi...

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    app development 6 days left

    I need a mobile site. I would like it designed and built.

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    25 bids

    I require an expert for a backend to a project

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    Need help from someone very experienced with Salesforce to make a modification to the backend. Can give more details about the project with images if you are highly experienced with Salesforce. Thank you.

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    Dear . We have designed a software we are looking for a company or good team who can work with us under the NDA as a Exclusive model on remote and design a software on a professional way basic infrastructure is already there . what we need. Good Graphics Designing of the Desktop Application. We need to Put some Debugging just incase if anything comes up We need to add the DICOM APi Soluti...

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    I am seeking a new graphic and web designer and developers in our websites development. I prefer new freelancers. Thank you for interest

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    The Application will be about checking the copy paste similarity ( plagiarism ) . Develop a mobile app and it will mainly have 2 types of users. Users will first register and then verify their login. There will also be a forgotten link. They will specify a user type when they register. User1 will fill a form and an email goes out to all the User2s. The email will go out to all User2s in a cert...

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