React.js is an efficient, declarative, and flexible open-source JavaScript library that is useful for developing user interfaces specially for single page apps. With React.js, users can build complex user interfaces from “components.” Components are small and isolated pieces of code.

React.js can also be used as a base in the building of both mobile and single-page apps. Although, complex React.js apps usually require additional libraries for interaction, routing, and state management with an API (Application programming interface).

React.js makes it possible for developers to design large web apps which can change data, without reloading the page.

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    127 Gefundene Jobs, Preise in EUR

    I need some fix of web app. it has built with React. If you are familiar with Django REST framework, and AUTHENTICATION, SERIALIZER and so on, please apply for this job. I need to add simple Login function to web app and bug fix of django backend.

    €156 (Avg Bid)
    €156 Gebot i.D.
    5 Angebote

    Please apply for more details.

    €424 (Avg Bid)
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    21 Angebote

    I am looking for a highly skilled front end developer. Who has deep knowledge in React.js, thorough understanding of HTML and CSS concepts.

    €21 / hr (Avg Bid)
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    21 Angebote

    I need to build a website about trading education I need only expert. My dead line is urgent. Design is ready Thanks

    €481 (Avg Bid)
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    18 Angebote
    build a game similar to rummy 6 Tage left
    VERIFIZIERT

    i require a gaming application which is similar to rummy circle app and i want to build the application on React,node. so dm me on my mail id:- sainandan920atgmail for more details.

    €839 (Avg Bid)
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    2 Angebote

    Front end developer with experience in React/HTML5 (pref with SVG/Canvas experience) to provide visual overlay display for a live streaming application - features design completed. Comments during a stream are currently pulled into a central point within our application - these should be clicked are displayed on the video stream in real-time

    €519 (Avg Bid)
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    27 Angebote

    need a good JSON coder for fixing up existing JSON in correct structure and complete rest of the JSON for the project part with axios simple task but need perfect execution JSON format must be as JSONSCHEMA :each component's parameter including bgcolors and length width must be on JSON with axios on change onsubmit for example for any buttons or any of components if you find <v-btn ...

    €7 - €7
    €7 - €7
    0 Angebote

    This is not a development Project, I just want cooperation. I need a non-experienced junior and part time freelancer who knows about React.js, node.js, vue.js, php etc a bit. English skill is needed and I need a person who live in European and American timezone. I should work on your computer remotely with your other site's account. If you agree about this, please don't hesitate to conta...

    €109 (Avg Bid)
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    Should not develop in any CMS like Wordpress. Should be developed in React Gatsby/NextJS for SEO **Only Interested and well experienced persons only make your proposal**

    €3 / hr (Avg Bid)
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    My website is online food order . Now i am using Razorpay payment gateway . But i want integrate paytm payment gateway . Only experience developer bid .

    €94 (Avg Bid)
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    Hello I am seeking for a React.js developer experienced in switching camera. I need to switch between their front and rear facing cameras. Thanks. This job will be on-going project.

    €193 (Avg Bid)
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    Hi, guys. We're looking for React front end developer. Our previous project was built using Bootstrap and we need it to convert React. Please share your experience in your proposal. Thanks

    €16 / hr (Avg Bid)
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    34 Angebote

    About us : We are a startup agency located in Algeria we want to provide a service to make shopping online much easier. What do we need : A website that handles client orders. When the client is signed up he can place an order he must provide the link of the item that he want to buy and the quantity and the price of the product and if he wants to ship it directly or by our address after that ...

    €312 (Avg Bid)
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    We are looking for a React + Firebase Expert to build PWA / WebApp. If you're interested feel free to apply.

    €196 (Avg Bid)
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    Start Up company is looking for a reactJS developer. Must be experienced with React, Redux-saga and reactbootstrap and other relevant libraries.

    €16 / hr (Avg Bid)
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    11 Angebote

    I need you to develop a web tool for data entry and validation. Backend uses Google Cloud Firestore. Must have experience with role based access management, Firebase Auth, NoSQL databases and any JavaScript based frameworks.

    €144 (Avg Bid)
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    I have an array of JSON objects representing 200 people with a variety of personal data: date of birth, place of birth, interests, authored works, school of thought, influences (of others within the array). I want to represent this data visually across many dimensions: place of birth, decade of birth, influences between them, interests. These can be distinct graphs, but I would like you to show me...

    €1088 (Avg Bid)
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    I need a freelance marketplace website where freelancer can post their job and employer can hire .. almost same like freelancers site.. technologies preferred:- laravel - admin + api(graphql) react - frontend Only bid if you know all above technologies and experienced on that..

    €1033 (Avg Bid)
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    18 Angebote

    This project involves an ongoing development of an automated software which contains scripts that will interact with the target websites to read and write data. More details will be provided in chat. The bidder must have expertise in Python & react.js, must be able to cross an extra mile whenever needed. This will definitely lead to another 3 scrapping projects after the successful completion....

    €483 (Avg Bid)
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    23 Angebote

    Seeking a full stack developer available for full time - 30-50 hours per week. This person will be joining a team of 5 other developers to assist in the creation of our platform. Below are important requirements to be successful on the job. • Experience with Storybook, Twilio, API integrations, Shopify API, First Contact, Koa, & Express • Experience with common front-end developm...

    €21 / hr (Avg Bid)
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    49 Angebote

    Hi, I'm the Founder of Keyring - A media subscription bundling service ([Zur Anzeige der URL Anmelden]) We need help executing our product roadmap, and I'm looking for a Senior Full Stack Web Developer freelancers to jump in ship features. Here's the stack: ReactJS, NodeJS, Firebase, Github. Here are the tools you'll be required to use: - [Zur Anzeige der URL Anmelden] - K...

    €21 / hr (Avg Bid)
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    React.ts expert. 6 Tage left

    I need [Zur Anzeige der URL Anmelden] expert. He have rich experience.

    €39 (Avg Bid)
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    8 Angebote

    I have a YouTube channel where I create tutorials (React, JavaScript, GraphQL) and I want these converted into blog posts. I'll be looking for blog posts that include snippets, and detail as I do in my videos. I'm looking for short, straight to the point *good* technical posts--if a user was to read them, they'd read the post in 5-10 minutes and get the answer they're looking ...

    €25 (Avg Bid)
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    Hi, I am seeking a senior React and bootstrap design expert in order to solve the problem on my current project. As a senior developer, you have to know React.js and bootstrap scrollspy well. It is an urgent job and I need you to work remotely via anydesk. If you are interesting, please send me proposal. And I need you to put "I know react and bootstrap scrollspy well" at the beginning o...

    €16 / hr (Avg Bid)
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    Hi i need a e-commerce website . I don't need any cms like Wordpress If you have any e-commerce website built with Raw Coding and Front end would be Bootstrap/React/Vue.js Please Response. Previously completed work will be given priority Dont bid for Wordpress, Magenta and other CMS

    €198 (Avg Bid)
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    26 Angebote

    Hello, I am creating project and wondered if someone already did this and might have fast solution. Solution would be to create Email inbox with IMAP protocol. That it would save email information without saving all the emails into database or file system. For example: User could see the list of all emails but only when he opens one, it sends request to fetch data and show email content. Please...

    €172 (Avg Bid)
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    Snooker Booking: ================ Technology Stack: Java,React,Spring and Mysql Three different types of Login: User Login Snooker Parlour Admin Application Admin Login User Login: User can registor and login to a portal. In Portal, user can view list of parlours. Search Bar to search parlour. Filter to list Parlours: Distance,Location,Ratings,Order. On select -- it will display Pa...

    €450 (Avg Bid)
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    We are into this field from past decade unfortunately we couldn't focus much about online presence looking forward for an amazing output with maximum user convenient along with contemporary designs.

    €263 (Avg Bid)
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    We are building a recommendation system app in react native for Android and IOS. You will be working along with a team of two people on this app. We can disclose the details of the app and the other required information only to the person concerned. Please don't forget to share your previous works with us. For more information, you can visit our website, [Zur Anzeige der URL Anmelden]

    €84 (Avg Bid)
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    CSGO case opening web-site 5 Tage left
    VERIFIZIERT

    Project tehnologies : Javascript , React, Redux, Node.Js (Express), MongoDB , [Zur Anzeige der URL Anmelden] I want a complete csgo opening website implemented with the above tehnologies. The website should contain the following : -a login page ( possibility to login with STEAM ) -a market page for storing csgo weapon skins -a page for cases where the users can select which case to open -the case...

    €546 (Avg Bid)
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    Need fronted react js . Need to develop code using react-spring.io. 1. Parse JSON multilevel object to tree structure shown in attached diagram 2. connect 2 menu items using drag and drop 3. Invoke rest api call on connect 4. Link already connected items

    €124 (Avg Bid)
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    Build a web application 5 Tage left
    VERIFIZIERT

    We have built a mobile app and also have a web-based app but we need to redesign the web application to look good. You will build from scratch. We have all the required APIs available. You will build all web features starting with signup, login, send money, exchange money, and a few other features like bulk upload and payments. Think of TransferWise web app. Something like that.

    €1345 (Avg Bid)
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    ionic with react app development 5 Tage left
    VERIFIZIERT

    ionic with react app development

    €293 (Avg Bid)
    €293 Gebot i.D.
    9 Angebote

    I need someone to create a frontend in react.js, whilst I work on the asp.net backend. You can use anything you want, the only requirement is react.js. A few things that it should contain are: -Main page(with info etc, more info will follow) -Download page -Top bar with possibility to login/register(redirect to oauth) -Actual menu bar(different from the top bar) If you deliver quality work you may...

    €182 (Avg Bid)
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    47 Angebote

    We are startup on business management. We are looking for React Native and React specialist to build a App and Website for our company. We'll hire right candidate asap. Thanks.

    €11 / hr (Avg Bid)
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    43 Angebote

    I am gonna make the Social App with React and Node. My developers have created the Back-end and some Front-end. Now I need to update the UI. Must be familiar with React/Redux. The ideal candiate all details. It is so URGENT.

    €28 (Avg Bid)
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    CodeSandbox - Customization 5 Tage left
    VERIFIZIERT

    Looking for someone who already has experience customizing CodeSandbox open source project. MUST already have experience setting up and customizing.

    €13 / hr (Avg Bid)
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    32 Angebote

    I need an Android, iOS and web app. I would like it designed and built. It is a long term product and the payment will be based on the product sales. A nominal percentage will be given from the sale value of the product. Have good customer base across the globe for the product.

    €2489 (Avg Bid)
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    11 Angebote
    DCSolutions 5 Tage left

    We will be delivering the projects on time with the 100% customer satisfaction. We nee the techies in any professionals(Java,Js,Database skills, web development, UI guides, Testing(UI and API), Automation, API, Angular, C, C++, Python, Hadoop, Big Data, Django,React, React Native, Documentation, Designing, Maintenance and more.................... like with any software skill). * No pressure of wo...

    €21426 (Avg Bid)
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    i need react native application (no payment are required , no google ads ) I have the the full mockup if interesting let my know

    €446 (Avg Bid)
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    48 Angebote

    Develop a Blog with perfect design with [Zur Anzeige der URL Anmelden] Simple and elegant. Mobile Responsive Design.

    €258 (Avg Bid)
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    24 Angebote

    looking for a reactjs an redux developer for a project to work as a junior developer

    €90 (Avg Bid)
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    10 Angebote

    User will login and will store token also other datas of user info. (Material UI component) After user login redirect to page where user able to process of crud (list delete update create) all these process will be server side pagination sorting etc. (Material UI component) let say in storage we keep some data which user can add but can not delete need to make validations etc. React JS is front-en...

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    Hello, We need a SharePoint freelancer who can understand client requirements, analyze and provide solutions.. The ideal Candidate Should have Solid Understanding and experience of .net , SharePoint, Provide Hosted Apps, React and Azure More details for shortlisted candidates. Thank you

    €710 (Avg Bid)
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    We are having an urgent requirement for the full stack developer, node js developer and react js developer. For more details, I am attaching the job descriptions and company details below. Requirement: Immediate

    €776 (Avg Bid)
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    32 Angebote

    I am looking for a developer who is talented and flexible. The developer should be able to complete the project and should be willing to do any number of revisions. There will be addition pages and assets (CSS) the developer might have to build. React based Web app - AWS Amplify, AWS Cognito, AWS AppSync, AWS Dynamo DB and AWS Lambda to be used. You should develop in your AWS account and show ...

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    We are having an urgent requirement for the position of the full-stack developer, NodeJs developer, and ReactJs developer. For more details, I am attaching the job descriptions and company details below. Requirement: Immediate

    €680 (Avg Bid)
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    10 Angebote
    Mobile App Clone 4 Tage left
    VERIFIZIERT

    Create an App clone

    €206 (Avg Bid)
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    5 Angebote

    I need full stack developers. You should have good projects in portfolio.

    €12 (Avg Bid)
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    9 Angebote

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