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.

Πρόσλαβε Backend Developers

Φίλτρο

Οι πρόσφατες αναζητήσεις μου
Φιλτράρισμα κατά:
Προϋπολογισμός
σε
σε
σε
Είδος
Δεξιότητες
Γλώσσες
    Κατάσταση Δουλειάς
    20 δουλειές που βρέθηκαν, με τιμές EUR
    Implement backblaze private repo 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    You just need to follow this guide and make it work: [κάνε είσοδο για να δεις το URL]

    €126 (Avg Bid)
    €126 Μέση Προσφορά
    16 προσφορές
    Weasis viewer Integration with our application 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    weasis viewer (Desktop Version) The weasis viewer on the desktop should be opened with the patient dicom files, and this should be automatically opened by a button click from browser application (edited) weasis viewer(Web Broswer version) web browser viewer for opening the dicom files for a given case. i) viewer in same page with a separator ii) viewer in different tab (edited) where should be...

    €126 (Avg Bid)
    €126 Μέση Προσφορά
    1 προσφορές
    Back-End Development 5 μέρες left

    Experienced Back-end Developer, for full time position, building goods delivery application server side services using .Net Core stack: - .Net Core 2+, EF Core - SQL Server - Docker - AWS - BeansTalk, RDS - Unit tests - ReactJs - advantage - GitLab CI/CD - advantage

    €2074 (Avg Bid)
    €2074 Μέση Προσφορά
    56 προσφορές
    mongodb service frequently down on aws 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello guys, I have installed mongodb on aws, but it frequesntly gets down like 3-4 a day. I need you help, to identify and solve the issue. Also, I need proper documentation of what steps you did to resolve the same.

    €136 (Avg Bid)
    €136 Μέση Προσφορά
    4 προσφορές

    Desenvolver uma solução de Midia Indoor WEB e aplicativo multiplataforma. Essa solução deve ter a possibilidade de reproduzir as apresentações em navegadores de smartTV e exportar para um arquivo e executar USB em televisores.

    €2262 (Avg Bid)
    €2262 Μέση Προσφορά
    23 προσφορές

    Hello I'm looking for one expert developer about streaming. We want to a complete solution for trickplay on VOD stream (seek, fast forward, rewind...). Protocol prefer is RTSP or HLS, but if you have better solution on other protocol, you're welcome. About our project. We're building a VMS software, get live stream from IP camera and re-stream, dump to file and create VOD servic...

    €3549 (Avg Bid)
    €3549 Μέση Προσφορά
    15 προσφορές
    conectlife 5 μέρες left

    Integrar una plataforma de adquisicion de sensasiones de temas en especifico. Registro, reportes , ubicacion, uso de camara integrandola en una interfaz minimalista y personalizable.

    €610 (Avg Bid)
    €610 Μέση Προσφορά
    12 προσφορές

    Hi! I need developers (front-end and back-end) who can create a desktop app (management system) for me that does not need network connection. I would prefer devs who know how to use Electron, but any other language/framework is fine. Database design, system design, and UI design already provided but can still be discussed. Please note though that I need someone who will do both front-end and back-...

    €415 (Avg Bid)
    €415 Μέση Προσφορά
    23 προσφορές
    Need a WordPress Expert to finish a website 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    The project has three platforms that are integrated: one, is the user platform which is finished but always can be changed or altered. 2nd, is the submitter platform. This is for the films to be submitted to the website (which needs work) for the administrator to choose successful or unsuccessful. The submitter must not go into a second wed-site like it does now. Three, is the administrator pl...

    €450 (Avg Bid)
    €450 Μέση Προσφορά
    79 προσφορές
    Shopify custom development task 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    multi vendor functionality for my shopify store

    €194 (Avg Bid)
    €194 Μέση Προσφορά
    31 προσφορές

    more detail will be provide for candidate. No India No Paki

    €399 (Avg Bid)
    €399 Μέση Προσφορά
    47 προσφορές
    AUthentication Token REST Api 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    REST Api JWT Json endpoint Authentication Token, Database, Search tool. Access the Database from the website and then display it on screen. These are basic info's. Show the summary data through authentication Api. The same goes for customers who want to pay for extensive information, but they must enter their details in advance and verify with email. After registration completion, regis...

    €1268 (Avg Bid)
    €1268 Μέση Προσφορά
    26 προσφορές
    upgradation of older version 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    need to update my current system

    €779 (Avg Bid)
    €779 Μέση Προσφορά
    13 προσφορές
    build an app 2 μέρες left

    We are curious about general pricing and timeline for app development (coding of UI and back-end as well as ad integration). We would need to own all source code as well. Designs for UI would be provided.

    €1109 (Avg Bid)
    €1109 Μέση Προσφορά
    85 προσφορές
    Troubleshooting Stripe Integration with iOS App 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking to have someone help troubleshoot a Stripe API issue. Right now we are on the 2015 API, so it might be better to upgrade to the latest. The iOS app creates a credit card charge that should be initialized through the Stripe API but the charge does not appear to be happening. the requirements would be: 1. troubleshooting the stripe sdk to ensure the charge is initialized 2. upgrade the str...

    €158 (Avg Bid)
    €158 Μέση Προσφορά
    21 προσφορές

    We are the first organizations in the world to introduce a 4-day work week. We have developed our own web application, which helps increase focus at work, in order to get more done in less time. From time to time we need help with some ad hoc tasks for this - 1-10 hours a month. Trouble shooting errors and bug fixing, but there will also be a larger development project in the new year - 30-100 hrs...

    €2060 (Avg Bid)
    €2060 Μέση Προσφορά
    93 προσφορές
    Ionic expert to finish existing project. 14 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    This is a video and photo-sharing app. It's 80% finished in functionality. I'm looking for someone to complete and maintain this app. I have attached screenshots of the app. An expert who has a similar project is a great plus for this job. Feel free to apply for this job.

    €167 (Avg Bid)
    €167 Μέση Προσφορά
    29 προσφορές

    I need you to develop a microservice Architecture design for a mobile Application

    €7 (Avg Bid)
    €7 Μέση Προσφορά
    1 προσφορές

    Κορυφαία Backend Development Άρθρα Κοινότητας