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    154,750 app developer jobs found, pricing in USD

    This is a demo app to for use of webservices An online library that provides services for digitising and moving the inventory of libraries (books/journals/newspapers, etc.) from physical books to an online data store. OnlineLibrary has been developing services such as: Add book Update book Delete book to their online database. develop a web service with end points using WCF service library. Th...

    $176 (Avg Bid)
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    3 bids

    This is an ongoing project. Ideally we’d like a hire a React Js coder to keep working with closely over several months. Its a Short duration project, Competence people only please bid, we have a lot of projects line - up

    $718 (Avg Bid)
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    Looking for experienced developer to build up company website. No e commerce needed. Just display with nice web design. Our company sale green food, mean product is cold pressed safflower seed virgin oil.

    $355 (Avg Bid)
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    11 bids

    We are looking for an experienced full stack developer to help kickstart our AI-driven job platform. The project is based on MongoDB, Elasticsearch and Node.js and Python Microservices. It is running on Kubernetes and Google Compute Services. Your primary focus will be the component-based development of business-facing and user-facing web applications and their integration with microservices. You...

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    We need an experienced artist (not an assembly line worker) to make an existing website 100% fit and gives us 100% clean code. Your Project: Analyse and find issues, bugs, Website is in PHP (CI) Improve / add some functions Makes some changes in design Optimize the database Check/ Improve on page optimization We need a team / a developer who is flexible and interested in long term coop. If you ...

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    Job detailsL i need change load (category, detail category - show radio stations and trends radios) from by backend. backend api structure: public static final String BASE_URL ="[login to view URL]"; public static final String TOKEN_KEY = "X8JvFBtKJ9tYHJJ4Dd57QxsFgnYDEEXXrh"; public static final String EXTRA = "&offset=%s&limit=%s"; public stati...

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    Looking for an complete offline POS solution for restaurants and retailers. If any developer holds an ready made one with source code please come forward. I’m an IT technician, liking to own an POS software solution for Restuarants & Retail Shops near by me. Kindly get me an documentation of what all features it holds and few screenshots for the program. Should add/change to my logo...

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    I am in need of a freelancer android app developer to develop my diet application

    $224 (Avg Bid)
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    18 bids
    Need Spring Boot Developer 6 days left
    VERIFIED

    Need spring boot developer who should have knowledge to interact with SQL.

    $10 / hr (Avg Bid)
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    8 bids
    PHP Developer 6 days left

    We need PHP Developer who can design website in php. my budget is 1000INR

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    12 bids

    I need Backend developer for modifications in backend Admin Panel of Android app Functions are : Export User detail in excel, paid user should show seperate ,

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    6 bids

    We are working on Home Assistant Hub. It is a wrap over Linux Kernel which communicates through MQTT protocol with the Android phone. We require developer for the Android side of the project. Requires to Develop App features and front end, implement the logics and setup MQTT client server interface.

    $297 (Avg Bid)
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    I need somebody that already have experience in BINARY OPTIONS API development. IMPORTANT: Even if you are a python GURU and you DON'T have experience in BINARY OPTION TRADING please don't apply. Keep in mind that each one of those websites don't have official API however you can find solutions online. I need a script for each of those brokers: - [login to view URL] - [login to ...

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    I am an independent mobile App developer. I want to create a database of workouts for a new fitness app. Instead of manually entering, copy and pasting each variable in a string of code, I need a form created so that multiple variables can be entered by query's on a form and then once all of the variables are entered the output is a complete string with remaining constant characters and wor...

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    I need iOS app installation. I've designed it. You can only install it, but you have to have an Apple Enterprise developer account.

    $475 (Avg Bid)
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    10 bids
    Hybrid Mobile App 6 days left
    VERIFIED

    I am looking for an INDEPENDENT Hybrid Mobile Application developer to build an app for an existing law firm website. The website is in ASP.NET and backend is SQL server. Details will be shared later.

    $157 (Avg Bid)
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    5 bids
    PHP DEVELOPER 6 days left

    NEED A DEVELOEPR WHO HAVE 5+ YEAR OF EXPERIENCE IN DEVELOPING MLM SOFTWARE. REQ. TO DEVELOP THE BACKEND ONLY IN PHP CODEIGNITOR.

    $152 (Avg Bid)
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    I'm working on a personal project to create an app where people may invest in a customized based investment solutions that provides the masses with an avenue to invest without a huge amount of investment outlay upfront.

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    Need to achieve live streaming from one Android app to another person's Recon Glass through the android app. - Enterprise Dev Kit for Jet Pro will be provided from our side.

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    Hello, I have more than 4 years experience in web development using angular. But I want to move in Android app development. I have basic knowledge of it. I want to learn kotlin as its new language with android. You will need to use screen sharing for training. Please add text "I will train" on top of proposal. Thank you

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    I need an iPhone/iPad/Android app with the only functionality to link and open [login to view URL] in the browser on the device. The icon for the app should be the same as the fav icon for the the website bentsbazar.dk. The developer is responsible for putting the app in Android Play and Apple Appstore. The reason for the development is that a lot of our customers wants to have the website as an ...

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    I am looking for MEAN stack developer

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    We are looking for Visual C++ DLL developer to create bitcoin data feeds. The DLL should have to develop using 3rd party DataFeed API and Rest API. Data Feeds are special libraries (DLL), which are used by the server to receive quotes and news. Each data feed should contain a required set of exported functions, which will call the server. At its core, a data feed is an intermediary between the tr...

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    Hey Guys, I'm looking for an experienced Unity3D Mobile Game Developer to create hyper-casual and arcade games. Send your 3D Games portfolio made with Unity for mobile. Availability Full time job (8 to 9 hours of work monday to friday). Part time - 4 to 6 hours (based on my preferred time) Make sure you apply only if you have a portfolio and available based on my preference. Looking f...

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    Hello, I am looking for Wordpress and React Developer who can Wilcity theme and its mobile app "[login to view URL]" If you are experienced in both then you will be right enough for this project,

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    Looking for android developer who can work in android java, php, kotlin, laravel on monthly bases.

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    Few queries to answer when you submit the tender, to potential future co workers of this and future projects a) Know HTML / CSS = Yes / No b) Know Bootstrap / etc = Yes / No c) Know Javascript = Yes / No d) Know Express = Yes / No e) Know Angular = Yes / No f) Know Node = Yes / No g) Know React = Yes / No h) Know Mongo DB = Yes / No i) Know mySql DB = Yes / No j) Know postGreSql = Yes / No k) Kn...

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    We have existing wooCommerce site but there are many issues to fix on time. If you're familiar with WooCommerce then please apply to have a contract with us. I'd like to start the contract asap.

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    Looking for PHP Developer, who can fix couple of bugs in my project

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    Hi, I have delivery order app for Android. Needed Android developer for a few fixing. If you are a expert in this field, please...

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    Expert Web Developer consulting needed with PHP, MySQL for Data Driven Web App to set up an e-commerce website that integrates a learning platform, and web conferencing.

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    Need C# Developer to develop listed functionalities in existing Software. Please read the documentation carefully and understand the attached software.

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    iOS objective c app developer need someone who can work now

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    i need a gis developer to link the video(mp4) to gis software using track/path

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    I need an Android app. I would like it designed and built.

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    Hello Guys I'm looking good knowledgeble wordpress and PHP developer,more discuss in chatbox let me know Thanks

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    I searching for developer well versed in top down app games and engine creation. Ideally they would create the functional fondation for which creative assets (models, effect, art and sound) could be placed. I have a developer a physical card and now wish to transition it to a 2.5D game.

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    I need a junior web developer who can develop a wordpress website. I think it doesn't require some high skills.

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    I want to engage someone to recommend suppliers, components and designs for a pinhole security camera for a nanny cam. You'll suggest the individual parts (camera lens, PCB, motion detection, wifi unit). You may also - depending on skills and next steps - Help with designing the PCB to control the camera functions Work with an industrial designer to design the final product (including ...

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    Currently conceptualizing ideas for a few integrated applications for Hootsuite and other a few other social engagement platforms. Looking for a strong developer who has experience integrating with other products and leveraging APIs for content. If you're interested in this type of work, please feel free to reach out and ask any questions. We're looking to start working on these concept...

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    I need a full stack developer that works with Laravel, wordpress, jquery, bootstrap, javascript. This person needs to work on both frontend and backend and also knows how to create native and hybrid mobile apps. Looking for someone to work with me in different projects, that wants to learn and grow and is a fast learner. We would work on a fixed monthly rate.

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    Hi there, I need an HTML5 game developer to help develop my healthcare simulation training program. I do not have a reference sample but I do have a question. Can you make this project a 3D web based game project?

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    I am seeking a UI/UX Designer to work with our development team to create a redesign of our website. We would prefer to have someone in the Central Mexico area so may partake in our design sprint. Below are the minimum requirements. English / Spanish bilingual preferred. UI / UX (1) Freelance Designer with at least 3 years of experience in web design Know how to develop projects in Sketch or A...

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    Python Developer 6 days left

    I am seeking a developer who can help me with my current Django project.

    $475 (Avg Bid)
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    I need somebody that already have experience in BINARY OPTIONS API development. IMPORTANT: Even if you are a python GURU and you DON'T have experience in BINARY OPTION TRADING please don't apply. Keep in mind that each one of those websites don't have official API however you can find solutions online. I need a script for each of those brokers: - [login to view URL] - [login to...

    $444 (Avg Bid)
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    6 bids

    I contract to a transportation-related company and am developing a graphql-based back end listing railroad locomotive info. I need a React/Javascript front end single-page web app to list those items, be able to add new ones, and edit existing ones. I started with an example react application and got it sort of working, but I need it done quickly and the UI part is not my strong suit. It will be ...

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    very small part in a project. i need in done very soon. urgent

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    Need developer to demonstrate proof of concept (POC) for a wordpress plugin that adds SSO functionality to a login page We need to test the usability of a worpress plugin (LogonLabs) that integrates SSO functionality into existing login pages built with wordpress. Please provide the following deliverables: Deliverables: - A simple site built in wordpress that demonstrates the plugin's abi...

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    i want to build simple iOS app. I will send more requirement in private chat

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