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.

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    15 δουλειές που βρέθηκαν, με τιμές EUR
    Build me a website 6 μέρες left

    I want to get a website build using the WooCommerce plugin of WordPress. I want my website to have features like this website: [κάνε είσοδο για να δεις το URL] (This is just for reference). Key highlights of the e-commerce section of the website: 1. Car accessories/parts cataloging...

    €3636 (Avg Bid)
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    51 προσφορές

    I want to develop a website for my logistics and shipping services start up. User friendly and clean. Basically helps me present the various services my company provide in a quick and nice way. At the backend I want every customer details to be filed together in a customer database with a good looking and simple summary report of each custom status. Web Designing BackEnd Development CRM

    €2052 (Avg Bid)
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    95 προσφορές

    I am looking for a FULL STACK software developer with good English and good communication skills to input API data into a html based web page. This would be for a soccer statistics website so someone with previous experience of working with sports statistics would be preferable. The front end is almost complete, there maybe a few tweaks needed which is why you MUST be ful stack and able to wor...

    €487 (Avg Bid)
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    33 προσφορές
    Backend developer 5 μέρες left

    I am looking for backend developer for online bitcoin casino. Design is ready. experience is needed.

    €1485 (Avg Bid)
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    25 προσφορές

    Need a web application developer for making a job search engine that will collect jobs from different websites.

    €2085 (Avg Bid)
    €2085 Μέση Προσφορά
    27 προσφορές

    I am looking for a person to build the back-end of a portal that allows me to integrate my current clients and new clients, users, investors and companies to launch new STO's native to the platform. Similar to polymath. Currently I have the front-end with wordpress @ Http://[κάνε είσοδο για να δε&iota...

    €1227 (Avg Bid)
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    22 προσφορές
    I need a developer 4 μέρες left

    I do need someone to compile a web project with Gulp

    €140 (Avg Bid)
    €140 Μέση Προσφορά
    6 προσφορές
    Website Video Chat Programmation --2 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We need phrases programmed for a video chat website. What we need is the back end programming. 1. There is a list of audio files that will be uploaded to the database. These listings are for a specific user so an ID is necessary to identify the prerecorded audios of this user. 2. Now, these audios must be reproduced by voice command, therefore each user will have a microphone (headset) 3. A noise...

    €1139 (Avg Bid)
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    35 προσφορές
    white list my domain for bulk email 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    you must know how to white list my domain for bulk email. You should also be able to take our domain our of the blacklist.

    €81 (Avg Bid)
    €81 Μέση Προσφορά
    9 προσφορές

    Android software application development for specialized Barcode mobile devices, 1D, 2D, RFID Scanning. WMS management for inventory control, stocktake, receiving & Dispatch, Bin locations, serial number. Application solution for ERP systems on multiple devices on Android OS platform I will need a local representative that can be on site for design work

    €5355 (Avg Bid)
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    €5355 Μέση Προσφορά
    6 προσφορές
    A booking site 1 μέρα left

    An booking site to be created as per attached and connect to my existing backend

    €132 (Avg Bid)
    €132 Μέση Προσφορά
    20 προσφορές
    Add PayPal for Partners to iOS App 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'm a frontend developer who's finishing up on a peer to peer platform for users to sell items. I've already configured my PayPal Business account to fit the Swift app by: 1. Allowing users to purchase from each other securely. 2. Allows me to get my 10% cut from every transaction. I need a the help of a backend developer to assist me with getting the last module into the app. Whoe...

    €148 (Avg Bid)
    €148 Μέση Προσφορά
    22 προσφορές
    Wordpress web designers needed 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need a new website. I need you to design and build a website for my small business. I am looking for group of Wordpress designers and developers and must a have at least 5 years experiences in Wordpress -

    €187 (Avg Bid)
    €187 Μέση Προσφορά
    58 προσφορές
    Digital bank simulate 15 ώρες left

    I need an app for Android. I already have a drawing for it, I just need it built. I would like an application that only simulates transactions, as presented in the link. [κάνε είσοδο για να δεις το URL] we want to find the right team for the development of this system in blockch...

    €198 (Avg Bid)
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    12 προσφορές
    Need work on flask API and connection Έχει λήξει left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need simple and brief api edits, website, and connection with backend

    €29 (Avg Bid)
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    7 προσφορές

    Κορυφαία Backend Development Άρθρα Κοινότητας