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    1,321 need develop backend application travaux trouvés au tarif de EUR

    We are looking for experience Azure developer to develop a product to be used by our clients and internal employees. The product needs to be secure and leverage the products provided by Azure such as Functions App, CosmosDB. This is not just a pure development, the winner will be responsible to provide guidance what is the best way of using Azure

    €484 (Avg Bid)
    €484 Offre moyenne
    15 offres

    Looking for a Full-stack Web Developer to develop our SaaS application management portal. This portal manages a multi-tenant application with logins for Sys Admin and a self-service portal for each tenant. Technologies include Drupal, PHP, SQL for Backend development and Javascript/AngularJS for front-end development. Modules include User Management

    €10 / hr (Avg Bid)
    €10 / hr Offre moyenne
    8 offres

    Looking for a Full-stack Web Developer to develop our SaaS application management portal. This portal manages a multi-tenant application with logins for Sys Admin and a self-service portal for each tenant. Technologies include Drupal, PHP, SQL for Backend development and Javascript/AngularJS for front-end development. Modules include User Management

    €11 / hr (Avg Bid)
    €11 / hr Offre moyenne
    9 offres

    I have two application that needs to be develop soon. 1. Children checking system that need to be developed on Ionic or react native 2. Bible app needs to be developed on ionic Here is the little bit detail on the second application since I want to start from here. This application allow user to connect with other users and can Read bible books and

    €1102 (Avg Bid)
    €1102 Offre moyenne
    58 offres
    VIBER WHATSAPP SIP GATEWAY S'est terminé left

    Hello, We need to develop a SIP to Viber/Whatsapp gateway. The gateway should be able to pass voice calls incoming over SIP and forward them through Viber/whatsapp to complete the call to the called party number. The development platform/operating system is not important. The project should be completed either by using the Linux/Windows Viber/whatsapp

    €587 (Avg Bid)
    €587 Offre moyenne
    4 offres

    We need to develop a SIP to Viber/Whatsapp gateway. The gateway should be able to pass voice calls incoming over SIP and forward them through Viber/whatsapp to complete the call to the called party number. The development platform/operating system is not important. The project should be completed either by using the Linux/Windows Viber/whatsapp executables

    €661 (Avg Bid)
    LDN
    €661 Offre moyenne
    1 offres

    We need a Server side programmer (Backend Developer), who can develop our server , database and API functionality for our mobile application. Located in Ghaziabad ( India ).

    €135 (Avg Bid)
    €135 Offre moyenne
    18 offres

    I need you to develop some online software or web application for me. I would like this software to be developed using Python/Java/ PHP for backend and Frontend and PostgreSQL for Database.

    €464 (Avg Bid)
    €464 Offre moyenne
    22 offres

    Develop an application that allows the user to create a reservation at a State, National, County, or private campground. This would allow the user to look at a campground by location, type(RV, Tent, trailer), and pick specific dates. Administratively there would need to be a backend API to the national site, the ability to input data from local sites

    €1233 (Avg Bid)
    €1233 Offre moyenne
    81 offres

    Overview Seeking a developer to develop both front-end and back-end application that will be used for a web-based application. Seeking full product development. Project: The purpose of the web-based application is to enable users to browse, compare, review, and purchase products. The back-end will need to sort data and receive calls from the front-end

    €1304 (Avg Bid)
    €1304 Offre moyenne
    67 offres
    Mobile app and backend S'est terminé left

    Hi All, I need a team to help us Develop mobile application and backend. Required using nodeJS, React native. 1 month finished. About App : its mobile payment to manage many card from community membership and also merchant app (points of sales) as payment receiver. Its using QR code and barcode system. Please let me know your portfolio, planning development

    €2811 (Avg Bid)
    €2811 Offre moyenne
    130 offres

    ...it to work as a cloud-based ML application. Our application is built on ReactJS and it connects to a python backend. We are looking to inject user login actions to our application to make it individually work for each user. For this you may have to modify ReactJS and pythong backend code. The python code we develop is making use of Redis to schedule

    €36 (Avg Bid)
    €36 Offre moyenne
    4 offres

    I am looking for a senior java backend developer to update my existing application. This is ongoing project and I will give more tasks after complete first task.

    €18 / hr (Avg Bid)
    €18 / hr Offre moyenne
    73 offres
    Build existing app backend S'est terminé left

    phase 1- I have a Android version of a photo printing app readym the backend is also ready but it is not up to my requirements. I require a fresh backend as per my requirements. phase 2 - I need the website version of the app phase 3 - I need the iOS version of the app. very rigid on budget so please bid only if you are ok with the budget set

    €504 (Avg Bid)
    €504 Offre moyenne
    15 offres

    ...it to work as a cloud-based ML application. Our application is built on ReactJS and it connects to a python backend. We are looking to inject user login actions to our application to make it individually work for each user. For this you may have to modify ReactJS and pythong backend code. The python code we develop is making use of Redis to schedule

    €151 (Avg Bid)
    €151 Offre moyenne
    9 offres

    I want some code to be reviewed for my startup company's website. I would also like to hear better implementations for the code if possible.

    €332 (Avg Bid)
    €332 Offre moyenne
    5 offres

    We are seeking a Web Application Developer that will help develop and test new features for our existing web based application (Laravel 5.5). This is an on-going project (3-6 months, maybe more) implementing a variety of new features which may include interaction with vendor APIs (texting, banking, industry-specific software). I have developed all

    €1033 (Avg Bid)
    €1033 Offre moyenne
    120 offres

    ...API Integration (BINANCE, Telegram or any chat messangers) 2. Parsing of JSON data and read/write in MYSQL database 3. Integrate the backend (developed by you) with the web design available in bootstratp The application will have two modules Watchlist : it will give view of markets and can be used to create notification based on criteria Budget : 1-2

    €451 (Avg Bid)
    €451 Offre moyenne
    33 offres

    Need to develop a code pipeline workflow that can combine builds from two different repositories into a single build artifact to be deployed to Elastic Beanstalk. See attached image for workflow that is desired. Frontend application is angular (source is in client) -> builds into a folder called "client/dist" Backend application is nodejs (source

    €167 (Avg Bid)
    €167 Offre moyenne
    12 offres