Backend developer jobs


My recent searches
Filter by:
    Job State
    14,573 backend developer jobs found, pricing in USD

    ...add more coins in the future module by module and the developer who bids on this project is able to perform support on this addition. This project includes the App for Android OS + iOS. Terms: 1. Developer must be able to complete this project within 50 working days (10 weeks); 2. Developer to design the interface of the website (UI) with more

    $3888 (Avg Bid)
    $3888 Avg Bid
    36 bids

    ...working on the Blockchain related developments and we are looking for a experienced full stack developer to take care of the account creation segment. Technology which will be required to use for this developments as follows; Frontend: Angular.js Backend: Node.js DB: MySql all work will be pushed on to bitbucket and all DB hosting/developments done

    $576 (Avg Bid)
    $576 Avg Bid
    1 bids

    Looking at creating a subscription based app where people can rate an item and have that data stored. Also would like to retrieve information from a database using a QR code.

    $1339 (Avg Bid)
    $1339 Avg Bid
    94 bids

    We're looking for a proficient developer in C# and have a relatively good amount of experience with Xamarin ([url removed, login to view]) for iOS and Android platforms. You may be required to work with the backend developer, so backend experience in [url removed, login to view] is required. Must be fluent in English and able to grasp concepts quickly. Please reach...

    $620 (Avg Bid)
    $620 Avg Bid
    36 bids

    Need an experience developer with extensive work experience in CORE PHP. You must have excellent experience in cor php. I have a "work in progress" invoice system. that I need to add functionality such reports that compute the number sales, the total revenue, total invoices, number of grass and inspection (daily, weekly, monthly, years), Outstanding

    $169 (Avg Bid)
    $169 Avg Bid
    35 bids

    Hi All I hope you all are fine. I want to make an app for my small business and also backend. The app should be simple and not much complicated. Further details will be provided to selected developer. Thanks Abhishek

    $361 (Avg Bid)
    $361 Avg Bid
    19 bids

    I have an existing android app that is built for team management using Android and Firebase backend. I need the app to be refined to make it more stable , make the UI elements more consistent and make the backend functionality working consistently. The project is a short term, small scope project to be completed in 1-2 weeks timeline. The freelancer

    $179 (Avg Bid)
    $179 Avg Bid
    25 bids
    REACT Developer 6 days left

    We are a small data consultancy seeking extra support for one of our clients. The work involves metabase and requires the following: A Frontend developer with experience of frontend JavaScript (Babel) + React and Flow libraries knowledge Main task: Render custom charts from serialized data. Detailed tasks: - extend already-existent modules

    $21 / hr (Avg Bid)
    $21 / hr Avg Bid
    55 bids

    ...future module by module and the developer who bids on this project is able to perform support on this addition. This project includes the App for Android OS + iOS. Terms: 1. Developer must be able to complete this project within 50 working days (10 weeks); 2. Design the interface of the website, front and backend database until a full completion

    $4370 (Avg Bid)
    $4370 Avg Bid
    38 bids

    Hello Searching for a highly experience Web Developer with deeply knowledge in data collecting / web-scraping. This candidate must be someone that is very design oriented and understands the user point of view (UI&UX) and responsiveness. Need to be someone that is strong in communication and in each part of the project has the ability to be

    $546 (Avg Bid)
    $546 Avg Bid
    43 bids

    Hello, I need iOS and backend developer needed for a project. Base requirements: 1) iPhone app development 2) iPad app development 3) API development 4) Admin development Detailed requirement will be supplied on request. Regards, SP

    $463 (Avg Bid)
    $463 Avg Bid
    54 bids
    Web development 6 days left

    I need a new website. I already have a design, I just need you to build a website for my small business. Website with...already have a design, I just need you to build a website for my small business. Website with interactive search and select function and ecommerce option. Front end and backend developer experience necessary to manage data table

    $1161 (Avg Bid)
    $1161 Avg Bid
    265 bids

    We want iOS developer to build an app for parcel delivery service. All specs, designs and APIs will be provided. The concept of app is as follows - There will be 2 type of users - Customer and Driver. - Customer can select pickup and destination address, the order will be then assigned to driver who will deliver the customer's parcel. There will

    $418 (Avg Bid)
    $418 Avg Bid
    16 bids

    ...for a backend project for an iOS app so what i need a Backend developer to help us with . 1-video uploading 2-Add blog page to the app 3-Add payments getaway and delivery integrations to the app 4-Add an activity page to the app 5-add in app ads to the app my own ads Everything and UI design is dont in the app i only need a backend developer

    $1350 (Avg Bid)
    $1350 Avg Bid
    10 bids

    ...of our team. - Workaholic. Most of the team members are workaholics -- We want someone we can rely 24/7 on, not that you'll work 24-7, though. - Really good in Rails (backend) + Javascript (Frontend). Rails alone won't get you much, and you know that -- thats why you need JS to build high performance fast web apps in 2018.. - Cool person. We'll

    $18 / hr (Avg Bid)
    $18 / hr Avg Bid
    2 bids

    I need a developer to add the proper PHP and JS scrips to the backend of my wordpress payment page by following the guidelines here: [url removed, login to view]!/hosted-payments/process-payment/java/html_js

    $27 (Avg Bid)
    $27 Avg Bid
    6 bids

    Hello, We need a professional backend and frontend developer to edit the design of a page in our website. The design must be responsive. He must edit the size of some things in the page. Also the developer must add a custom field in Wordpress where we can put an AD code there, that will be shown on that page too. Thanks,

    $24 (Avg Bid)
    $24 Avg Bid
    13 bids
    Need Microservice Developer 5 days left

    Backend Micro service Developer with 5 to 7 years of overall IT exp. 4 years of backend experience, and 2 years of Microservices exp. Key skill: Spring Boot - Technical hands-on backend end application integration developer joining a large-scale program team delivering a Business Support System (BSS) transformation for a major Telecommunications

    $177 (Avg Bid)
    $177 Avg Bid
    4 bids

    I have an order mobile app , I need a developer to change backend design and create dashboard for it and I want to get some report ,, like day and month income and orders . My max budget for this project is 25$ and if its completed will do another good project in better budget best regards

    $22 (Avg Bid)
    $22 Avg Bid
    15 bids

    I am looking for a Web backend developer with strong skills in PHP and MongoDB. Also are required some basic skills in front end (HTML, CSS and Javascript, jQuery etc). Good availability from Monday to Friday is a must. I have several projects running and I would like to discuss with you about it. I will pay fixed price for project. Thanks,

    $189 (Avg Bid)
    $189 Avg Bid
    67 bids