Backend code is the part of a website or application that isn’t visible to the user. The code is a behind-the-scenes part of development, requiring a high level of competency regarding coding and the server that is being used. A backend developer works on the implementation and configuration of systems, and thus provides the building blogs for a website or program.

Alkalmazza Backend Developers szabadúszót

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    29 munkát találtunk, az árak pénzneme: EUR

    Building a Live Video Streaming service, where a user can start a live video stream, and others can join to watch. If you're familiar with [jelentkezzen be az URL megtekintéséhez] or Youtube Live, this will be very similar service and experience. Communication preferred: English or Russian Infrastructure will be hosted on AWS and frontend/backend tech stack choice is flexible...

    €10 / hr (Avg Bid)
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    I need fixe few api with minor changes need to be done . nodejs with type script and JavaScript need it is telecom project

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    18 licitek

    I purchased this script called gigtodo ([jelentkezzen be az URL megtekintéséhez]). It's a fiverr kind clone, which has really cool features. Unfortunately, the front-end of the script is not that kind of a beauty. There are various things that I'd like to have replaced in the design, that I could rewrite the whole front-end myself. Now as you may know, this process would ta...

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    ******************************************************************************** Please do read and do not quote random figures and then change in the name of now knowing the requirements. I don't like this unprofessional attitude and I would like to stick on your words. Please read this twice before making a bid *******************************************************************************...

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    If you are right candidate who will be able to develop this features, please apply with your own solution Looking for a talented wordpress developer to develop specific features and customize a theme. My idea could be to determine very specific websites and the code will go there to take the title (some informations) and then this small content will be referenced on my website, if people want ...

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    There is 6 module: -Super Admin -Company Admin -Branch Admin -Shop Web App -Customer web app -Landing Page (done) Need to complete project fix UI, UX and complete backend codes

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    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.

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    I currently have a bot for regular Binance in Python, but need help converting it to the US version. More specifically I need help with: 1. example of getting market data 2. example of getting account data 3. example of submitting a market buy order I should be able to figure the rest out.

    €33 / hr (Avg Bid)
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    Hi, I would like to make and publish a free Prestashop module to send orders to an external webservice, to generate shipping labels. The external webservice should be called with a simple href, I already have the PHP code to generate the link (see below). Here are the specifications : - add a page/area to Prestashop's back-office to fill some informations : - the API key (********** in ...

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    Need an expert full stack developer to handle SEO fixes. A detailed spec doc would be provided to the shortlisted candidates. You'll be hand-fed on the changes you need to make although you should have the technical skills to make those changes. This task is only for developers who have a basic understanding of SEO. Here is the General Overview of the Project: [jelentkezzen be az URL megteki...

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    CTO SHOULD BE HIGHLY SKILLED AND EXPERIENCED

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    [jelentkezzen be az URL megtekintéséhez]

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    I need an Android app. I would like it designed and built. please check [jelentkezzen be az URL megtekintéséhez] i need a game like this designed and developed for android. the game does not have any bitcoin or crypto related functionality but includes virtual in-game coins to play with. ping me to discuss more.

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    I have design for app and website I need it developed into iphone and android app same design plus website development for desktop the app concept is cloud, sharing files and chatting plus some features we need developers to work on the apps and website and backend and AWS

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    We have android education app we need developer to add "Practice" quiz feature with analysis in my current app Quiz should have save preference of users selection for future resume of quiz. We will provide Quiz and categories Api. "Saving selection" of users to resume quiz should done by developer either using front end way or backed .

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    4 licitek

    We are early-stage logistics startup based in Bangkok, Thailand which has been operating for more than a year in Southeast Asia. Our company are in fund-raising stage ready to scale up and are looking for skillful and talented people to join our team. If you are interested, feel free to contact us. High Payoffs, Big Equity and Big investors. Qualifications: 1. Specializing in back-end, software e...

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    I need you to handle our Backend for a week. we also have some complex APIs left to be developed. must be able to handle high end security configuration back-ends.

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    READ / LEE ESTO THIS PROJECT IS POSTED IN ENGLISH AND SPANISH // ESTE PROYECTO ESTA EN INGLES Y ESPAÑOL. FIRST SECTION IS ENGLISH (ENG), SECOND SECTION IS IN SPANISH (ESP) LA PRIMERA SECCIÓN ESTA EN INGLES (ENG), LA SEGUNDA EN ESPAÑOL (ESP) ENG I need a web platform so I can keep track of my active properties, and my property collectors can follow up the properties that th...

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    9 licitek

    I need a skilled Node.js backend developer for the backend development of an incomplete Android/IOS app. The developments are under way for frontend and designs. But i also need a backend developer. A part of the backend is already built to some extent. It just needs to be completed fully. I'd prefer a fixed price for the project. The timing is crucial. It needs to be completed in the time.

    €154 (Avg Bid)
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    31 licitek

    We are developing SaaS application targeting the Healthcare Industry. Looking to hire on a month-to-month basis a back-end developer who's experienced with Spring Boot, Java, SQL, NoSQL, REST API's, WebSockets, and more. The developer must be fluent in English. As a developer working on this project, you will inherit existing source code and will be expected to provide us with the nec...

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    • Work hours = 8 – 10 hours • Staff experience = senior develop with minimum 5 years of experience website development • 1 IT head ( he should must know about our project and what will important for builder) • Expert developers

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    Its Lunch Time 1 nap left

    I need android application which has two section as follows; 1. Customer page 2. Owner page

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    My company is has built software on a Rasperry Pi that automatically detects unsafe situation locally via a camera and computer vision AI. Now, we would like to build a way for this instances of "unsafe situations" to be logged locally on the Pi using Sqlite. Furthermore, we need for these instances of "unsafe situations" that are logged locally on the Pi to be accessible via a...

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    Mobile application with back-end decisioning, batch file integration, and API web management console for user administration. Mobile application will display a barcode or QR code for a scanner at the POS. The scanner will read the users information via the code, and use this information to append to the data record in the POS. This information will be nightly batched to a reporting SaaS platfor...

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    Hotel Management Software 15 óra left
    IGAZOLT

    a Hotel Management software that would assist my hotel to efficiently track its data and information that will connect hotels to customers. It will be a user-friendly, functional and affordable hotel accounting software system that runs on their network of computers thus enabling the core departments of the hotel to efficiently share information and manage a number of different online booking chan...

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    Novus bank 15 óra left

    It would be a 100% digital electronic wallet that allows account opening from the application and payment of public services and transfers between user accounts of the same platform using their mobile number or account number generated by the Core system. We are looking to develop the following systems: - Android&iPhone App - Admin Panel (Web Version) - Back-End Also through the app and web s...

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    79 licitek

    I want a website builder better than any website builder message me if you are interested

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    Preciso de uma plataforma onde possa disponibilizar arquivos diversos para download. Arquivos como: • Imagem (.JPEG, .JPG, .PNG) • Comprimido (.ZIP, .RAR) • Arquivos do Photoshop (.PSD) • Arquivos do Illustrator (.AI) • Arquivos do CorelDraw (.CDR, .EPS) • Arquivos do PowerPoint (.PPT, .PPTX) A plataforma será disponibilizada para alunos, possibilitando que os...

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    19 licitek

    I'm looking for a network expert to make our mmorpg game project multiplayer

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    4 licitek

    A legjobb Backend Development közösségi cikkek