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    11,746 backend development jobs found, pricing in USD

    ...blog for desktop and mobile website. I need fulls tack development. Ideally i am looking for company with specialized individuals for PSD to HTML, and is proficient in writing optimized code for HTML/CSS and JS. Also I am interested in react-redux front end and later nodejs or maybe php for backend. I would like experience people who have done work

    $25 (Avg Bid)
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    I am looking for a smart PHP developer for long term partnership. This project have two phases: First phase: We need to copy a landing page, develop a backend admin panel and client panel using provided API (exactly like given example sites with little modifications). The current bidding will be for this phase. Second Phase: Copy multiple landing

    $450 (Avg Bid)
    Featured
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    39 bids

    Backend System Development interaction from app to website using api

    $710 / hr (Avg Bid)
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    101 bids

    ...blog for desktop and mobile website. I need fulls tack development. Ideally i am looking for company with specialized individuals for PSD to HTML, and is proficient in writing optimized code for HTML/CSS and JS. Also I am interested in react-redux front end and later nodejs or maybe php for backend. I would like experience people who have done work

    $44 (Avg Bid)
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    24 bids

    Hi All. I need backend developers for my company business. This project is long-term project. Touch me when you have high-skilled backend development ability and experience. Regards.

    $4144 (Avg Bid)
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    114 bids

    ...its own marketing. We are currently developing a sophisticated, new, geo-based web service in the area of transport/traffic/telematics/automotive. In this case, additional development support is needed very soon for a long-termed cooperation. A go to market should be done by finishing release 1 as quick as possible. Please note: -> We DON'T answer to

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    We are a team who are looking for the development of platform that will feature Online tutoring and scheduling similar to Udemy (mooc) , online expert consulting similar to PrestoExperts and Live broadcasting like creative live and celebrity giving class like Master class where the people who uses this platform can join live classes filtered according

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    Can someone create a simple Graphql User Authentication Server?

    $3 / hr (Avg Bid)
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    3 bids

    We need a wordpress developer to work with us to scale our sports website, working on various projects. He should have strong ex...wordpress developer to work with us to scale our sports website, working on various projects. He should have strong experience in backend, website optimization, development and connection to API, and front end development.

    $1084 (Avg Bid)
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    154 bids

    ...features to make dynamic, optimized, feature rich, interactive websites for the purpose of producing income through advertising options, sales though affiliate links, brand development, and link building / search engine placement from optimization. The sites will house multiples sections: articles (with article creator for paying advertisers), youtube videos

    $2416 (Avg Bid)
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    33 bids

    Healthcare web-platform development The aim of the project is to make a web platform, Laravel based, connecting the following stakeholders. This platform should in liaison with the android and iOS app to the user a platform agnostic experience. Types of users 1. Doctors 2. Patient 3. Manager 4. Admin 5. Super-admin 6. Surveyor 7. Chat agent

    $2309 (Avg Bid)
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    79 bids

    I have a long-term project for React JS Front - end website development. I have design and backend developer with NodeJS. Need 5 + years of experience with ReactJS Front End development.

    $32 / hr (Avg Bid)
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    75 bids

    Modify Backend Website Cake PHP Group1

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    15 bids

    I'm looking for an experienced python developer to work on misc/ general tasks for backend development for a web app. should have exp with python 2.7 and also knowledge of sql (postgresql).

    $20 / hr (Avg Bid)
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    Hello Everyone! I want someone ...Android library -Configure a multi-project build to compile your libraries and app -Use the Gradle App Engine plugin to deploy a backend -Configure an integration test suite that runs against the local App Engine development server I want the Code project and I may ask for edit if the requirements is not work well!!

    $19 / hr (Avg Bid)
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    Development of existing web applications including conception and implementation of new functionalities and modules. Frontend and Backend development with PHP, and conception and integration of MYSQL databases. - Angular - Javascript

    $44 / hr (Avg Bid)
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    106 bids

    We run a global digital record label and are creating a new community fan site for one of our artists. We are looking for experienced web design AND development/implementation services for the following: - Consult with us to determine style and layout requirements - Produce engaging mockups for various pages (full specs will be provided) - Create good

    $16 / hr (Avg Bid)
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    Looking for a Experienced back end developers with SAP XSJS or Node.JS experience to help and complete...2 projects. We would like to hire the developers for 160 hours a month for 3 months to help complete the backend coding. the 160 hours excludes the learning or adapting to SAP Business One and SAP XSJS which is the final environment of development.

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    I need you to develop some software for me. I would like this software to be developed.

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    15 bids
    AI / Machine Learning Chatbot 3 days left
    VERIFIED

    ...would pay me on a monthly basis to use the chatbot on their website. What this involves 1) AI / Machine Learning Chatbot template development 2) Customize based on user needs 3) Chatbot analytics by user 4) Secure backend -- payment integration, etc.... 5) Each chatbot is unique and operates separately 6) User signs up and pays a monthly fee to integrate

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    26 bids

    I want to hire a designer and a developer who can make me a website that is best as UI and is optimized with complete backend development for the same!

    $224 (Avg Bid)
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    18 bids

    ...waiting fans. The backend will be a PHP CMS platform. We are building a service layer for all data components to be readily available to you for ajax calls. We are setup with a continuous deployment environment so everything should be a breeze to develop. 99% of our users are using IPhone browsers to connect, so responsive development is critical.

    $19 / hr (Avg Bid)
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    61 bids
    woocommerce plugin 1 day left
    VERIFIED

    General information for the business: Woocommerce Plugin Development Description of requirements/functionality: I require a woocommerce plugin which will allow the following The plugin will allow for calculation of products by custom width and height from a backend CSV file. the product will then have an optional field which when ticked will allow

    $59 (Avg Bid)
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    We need one IONIC developer to assist on mobile application development. Core responsibility will be Front end UI design + integration front end layout with backend code. We are only looking for candidate station in Singapore as we prefer to meet up face to face to brief on the requirement. Details will be given during interview.

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    32 bids

    ...page etc. (full CMS adding pages, editing pages dynamically via HTML Editor & dynamic top menu like Wordpress) -Calendar management -This project does not include frontend development. Frontend (user side and admin side) is coded before. But, just need to easily integrate with html header, footer, body template 1, 2 etc. like using any templates -includes

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    I need you to develop some software for me. I would like this software to be developed using PHP. Backend for application development

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    16 bids

    ...page etc. (full CMS adding pages, editing pages dynamically via HTML Editor & dynamic top menu like Wordpress) -Calendar management -This project does not include frontend development. Frontend (user side and admin side) is coded before. But, just need to easily integrate with html header, footer, body template 1, 2 etc. like using any templates -includes

    $171 (Avg Bid)
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    20 bids
    Java Backend Engineer 1 day left
    VERIFIED

    We are planning to start a app for which we need Java backend developer for server developer parts. 1. Java development on our web services stack. In particular SpringBoot. 2. Use backend databases -- Oracle, MySQL, elastic search, Druid 3. Amazon EC2, SNS, S3 4. GIT Budget 150$ Deadline 10 days Thank you

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    I need experienced asp.net developer who can make new backend by my preferred theme. I uploaded task, please check attachment and reply.

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    7 bids

    I need to develop backend for my asp.net website. Please check attachment. Write "I am a c# backend expert" on your proposal, else your bid will be rejected. Please make sure that you are good at C# and asp.net backend development, and you know how to make full CMS on backend. Happy bidding.

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    I need to develop backend for my asp.net website. Please check attachment. Write "I am a c# backend expert" on your proposal, else your bid will be rejected. Please make sure that you are good at C# and asp.net backend development, and you know how to make full CMS on backend. Happy bidding.

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    I need to develop backend for my asp.net website. Please check attachment. Write "I am a c# backend expert" on your proposal, else your bid will be rejected. Please make sure that you are good at C# and asp.net backend development, and you know how to make full CMS on backend. Happy bidding.

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    I need experienced asp.net developer who can make new backend by my preferred theme. I uploaded task, please check attachment and reply.

    $36 (Avg Bid)
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    3 bids

    I need experienced asp.net developer who can make new backend by my preferred theme. I uploaded task, please check attachment and reply.

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    Application is expected to be accessible cross-platforms, cross-devices, responsive, and both mobile/web. 1. Backend Development Create a database for the app using MongoDB. 2. User Experience Design full user experience for the application on React Native: Swiping left/right on home screen Interactive buttons with affordance built-in Swipe down

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    I have found little bugs in my code. As our business gets larger, so do the bugs. I need somoene to clean up sloppy code and database setups so we can have less issues :) These errors include emails, database changes, admin panel work not working and more.

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    We are a startup based in The Netherlands willing to create the next big Fantasy Sports platform. We just need the backend development.

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    We are looking for an iOS developer responsible for the development and maintenance of applications aimed at a range of iOS devices. Your primary focus will be development of iOS applications and their integration with backend services. You will be working alongside other developers who specialize in different layers of our product’s infrastructure

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    We need an expert developer who can edit our site that is built with Laravel. 1) Linux OS skills 2) PHP 3) API Usage and Development 4) Laravel 5) AWS backend experience would be helpful 6) Some Graphic Design 7) 1-3 Month Availability We have 3-5 very quick web design projects that need to be developed to provide a better UX to our customers.

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    I need experienced asp.net developer who can make new backend by my preferred theme. I uploaded task, please check attachment and reply.

    $62 (Avg Bid)
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    14 bids

    I need you to develop some software for me. I would like this software to be developed for Windows using .NET. Need to develop a REST API (preferably in MVC) for a small android app. More details will be provided to the selected candidate.

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    I need to develop backend for my asp.net website. Write "I am a c# backend expert" on your proposal, else your bid will be rejected. Please make sure that you are good at C# and asp.net backend development, and you know how to make full CMS on backend. Happy bidding.

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    ...can take images with the device camera and save images with annotations to database. The backend is Azure App Services. It shall enable Authentication, Online/Offline-Sync and Push-Notifications. I already configured Google Authentication and uploaded the backend service. But it seems to be configured for ASPX, because after authentication it redirects

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    ...on the backend I am looking for independent freelancers who would be available to work with us over the coming week exclusively and extensively. In order to establish that you have read about this project please include the secret word "HMVC" as you start to provide a proposal. We are not interested in speaking with sales /business development people

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    Hello Everyone! I want someone ...Android library -Configure a multi-project build to compile your libraries and app -Use the Gradle App Engine plugin to deploy a backend -Configure an integration test suite that runs against the local App Engine development server I want the Code project and I may ask for edit if the requirements is not work well!!

    $19 / hr (Avg Bid)
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    56 bids

    ...mobile app development to make it available to a wide audience of mobile users (iOS or Android). Mandatory Requirements:  You should be a competent full-stack web developer with minimum 3 years of experiences, and can take care of both frontend and backend. You should be proficient with HTML5, CSS, Javascript in addition to backend technology

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    Local
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    You are a hybrid software engineer. You can cross systems, DevOps, and application software boundaries. You have a history of shipping high-quality production code in one or more of the following Python, Node.js, Java, and C# (if you are proficient in other languages please apply and let us know!). You are skilled working directly on the command line. You embrace automation and take pride in build...

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    Hiring a back end php api developer

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    ...need it to be built. I need help in developing a native mobile app using Android studio and [login to view URL] I have the design made in Android studio and i need your help in backend development. About the app:- 1) two different logins- vendors login and user login. 2)user can browse through list of vendors with sort and filter option and can see their profile

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    ...use the work. Front-end: - vuejs, single file components - sass/scss/css - bootstrap 3.3.7 - axios - vuex - webpack - node - npm - d3.js Chart Library Backend: - php 7, Laravel 5+: API Development and Consumption - redis Task: Create Financial Map (example: [login to view URL]) for digital currencies (API: [login to view URL]

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