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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    340 trabajados encontrados, precios en USD

    Se necesita dar continuidad al desarrollo de un sistema de remesas, es decir giros de dinero. El mismo está desarrollado en .net core, [iniciar sesión para ver URL] y base de datos Postgresql.

    $158 (Avg Bid)
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    3 ofertas

    Buscamos un desarrolador front end para realizar un sitio de reconocida marca de cerveza. Requisitos: Edad: de 24 a XX años (dicen que los coders no tienen edad de obsolescencia) Sexo: Indistinto Grado de estudios: Preferente titulado, pero en realidad evaluaremos tu talento y habilidades, vale más tu skill que un título colgado en la pared de casa de tus papás Experie...

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    Para una mayor calidad en la comunicación sólo personas que hablen español, gracias Estoy buscando a alguien capaz de crear un diseño personalizado para app web que utilizara react y redux ( programador de interfaces ). Puede utilizar un theme como base. Necesito - Landing ( portada ) - Login , registro - Flujo principal ( registrar ordenes de venta ) El proyecto ...

    $516 (Avg Bid)
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    pancake swap fork -- 2 2 días left
    VERIFICADO

    Ayuda con la revisión y reencaminamiento de un proyecto tipo pancake swap

    $1317 (Avg Bid)
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    34 ofertas

    Agregar botones para cambio de camara y animacion, el proyecto esta en React js y Babylon js

    $25 (Avg Bid)
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    2 ofertas

    - Project 1 - Travel website (Selling tour package with hotel selection, admin panel) - Project 2 - Property Submission Management website (Dashboard style with 4 roles but perform similar task, major task is to submit the case with filling in the required information) - High-level functional requirements ready - 80% UI/UX design OR Prototype ready - Timeline within 1 month for each project - Req...

    $533 (Avg Bid)
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    10 ofertas

    Hello, i am looking for someone who can integrate smart contracts on my website

    $1153 (Avg Bid)
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    6 ofertas

    I need a professional React developer for an ongoing project. The individual must be able to read existing source code for react, express and socket.io. pls don't bid if you don't have much experience in this stack. Only a professional is needed. End your bid with a react snippet to render a component. Cheers

    $182 (Avg Bid)
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    Hi guys, I have a small dev team and I am earning React.js myself. I currently have a customer who needs help with the following: 1. Complete the travel webapp functionalities via the following steps: 1) Review the deliveries, delivered by the previous front end developer (1. UI, 2. codebase) + identify any missing features - I will do it myself. 2) Implement a small missing feature: 2.1) Implem...

    $5 / hr (Avg Bid)
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    6 ofertas
    Build a website 6 días left
    VERIFICADO

    Hello! We need to create a website. We have a template for React; therefore, we are looking for a developer working with this system. The template is under this link [iniciar sesión para ver URL] Technical requirements are attached. To start our work, 1. We would like to get your estimation of the project (how long that will take for you, how much you would like to be paid for the proj...

    $550 (Avg Bid)
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    43 ofertas
    Reactjs Front-end developer -- 2 6 días left
    VERIFICADO

    hello all we are seeking out for an expert ReactJS developer to work with us on a dashboard development mainly customizing and Building up the Dashboard Template to suite our needs the ideal candidate must have years of experience working with ReactJS and be a very fast front-end developer your main role would be to replicate a UI of An other Dashboard back onto ours and make sure that all front-...

    $35 (Avg Bid)
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    12 ofertas
    Reactjs Page 6 días left

    Hi I need reactjs page designed in reactjs ui

    $88 (Avg Bid)
    $88 Oferta promedio
    17 ofertas
    New Website Build - React 6 días left
    VERIFICADO

    We are looking for a competent React developer to build a multipage site. The website will consist of a many pages, including: a landing page, a registration form, a profile page and a contact form. Feel free to use whatever UI framework you need to accomplish this task. If you are interested in undertaking this project, please provide a link to your portfolio and include the keyword “Pin...

    $891 (Avg Bid)
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    35 ofertas
    Building a NextJS Web application 6 días left
    VERIFICADO

    Need a engineer to build a 3-4 page NextJS based website with a 5-7 days timeframe

    $175 (Avg Bid)
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    13 ofertas

    THIS PROJECT IS FOR MERN Full-Stack Developers PLEASE READ THE REQUIREMENT THOROUGHLY. DON'T BID IF YOU ARE NOT EXPERIENCED Develop an eCommerce shopping application that should allow product listing and selling by a single vendor and API integration with a dropshipping provider. It must allow both manual upload of product details and as well as an automated listing of product information b...

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    Hello, I have a few projects incoming for which i am looking for a freelance Shopify Developer. The projects can vary from setting up a new website to bug fixes for existing websites. Looking for a reliable & independent developer. We can do regular meetings to discuss scopes in details. So keep in mind i am in search for a long term partner. Requirements: - Good Internet connection (Mus...

    $18 / hr (Avg Bid)
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    Hello, i am looking for someone who can integrate smart contracts on my website

    $163 (Avg Bid)
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    3 ofertas
    React.JS Developer 6 días left
    VERIFICADO

    I am looking for a React.JS developer for long-term project full-time Mon-Fri 8am- 5 pm PST times. Would need to work on a remote computer. Monthly Salary of $1000/month paid bi-weekly. your primary focus will be on developing user interface components and implementing them following well-known React.js workflows. You will ensure that these components and the overall application are robust and e...

    $1179 (Avg Bid)
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    Build me a cloud based LMS like [iniciar sesión para ver URL]

    $5120 (Avg Bid)
    $5120 Oferta promedio
    9 ofertas

    Looking for the Similar Customized LMS Development.

    $11379 (Avg Bid)
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    Thats a react.js social media site I can add you on github project and all rights reserved

    $3835 (Avg Bid)
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    11 ofertas

    its a chat application however it is written using vanilla js and jquery and needs to be moved to react

    $194 (Avg Bid)
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    9 ofertas

    Tech Stack: Javascript, Typescript, Redux, Redux-saga, material react UI, React hooks(not class component), Axios, Stripe, paypal integration, binance API, Blockchain tech, Git etc. We are looking for a React wizard with a friendly demeanor who can work collaboratively on a fast-paced, cutting-edge team. We have a lot of front-end work to be built on a blockchain platform that will leverage the C...

    $20 / hr (Avg Bid)
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    32 ofertas
    ReactJS admin panel developer. 6 días left
    VERIFICADO

    I am looking forward to developer who can build ReactJS admin panel. I have XD design for admin panel. Send me previous similiar project. If you read job description till end, write "Done" at first line of proposal.

    $19 / hr (Avg Bid)
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    We are looking for a senior developer to build a shopping site. Mostly to build the UI part of the site. I will share the details with the interested developer.

    $31 / hr (Avg Bid)
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    73 ofertas

    I have an ongoing react project where material-ui is used for basic styling. I want someone to implement styling according to my designs, remove material-ui and use scss completely. you need to work on 4-5 pages only. I have constant inflow of projects so if i like your work then we can go for long contract.

    $129 (Avg Bid)
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    2 ofertas

    Full stack development using Firebase, Reactjs, nodejs, javascript, material-ui, Apexcharts Material-ui theme customization, remove unnecessary items, modify page styles and create 10 new pages, Responsive and SEO friendly. Firebase authentication - email, google, apple, twitter (theme already has Firebase authentication code, which may be used with modification or create a new code) Stripe integr...

    $704 (Avg Bid)
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    I need an expert who can help you fix some bugs and add features. I may have more other work in the future. I would like to discuss more details via chating

    $25 (Avg Bid)
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    8 ofertas

    We are looking for an experienced javascript developer to develop frontend web application for our growing team. We will use modern JavaScript frameworks including Vue.js, React.js and other necessary Jvascript library to create performant SPAs. New development or existing website modification Pixel perfect template Front end modification APIs Integration Errors/bugs fixes Webpack compiled code ...

    $30 / hr (Avg Bid)
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    23 ofertas
    React Admin Panel work 6 días left
    VERIFICADO

    I want to build an admin panel using React. It is a long-term project for 3~4 months. I will share you a simple task for your skill testing. It is just a making new feature that exporting pdf from React table. So if you have knowledge in exporting pdf from React, please bid with 'Icando' statement at the start of your proposal. Thanks.

    $177 (Avg Bid)
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    38 ofertas

    We are build a dating app in react native tech stack. Actively looking quality Backend developer for an ongoing development. The candidates should have extremely skilled Backend developer in Node.js, GraphQL, MongoDB, React Native

    $34 / hr (Avg Bid)
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    15 ofertas

    Hello, I need complete Front End Web development using React JS/Material UI. Design will be based on a reference website. Let's talk more.

    $494 (Avg Bid)
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    84 ofertas

    We are looking for an experienced javascript developer to develop frontend web application for our growing team. We will use modern JavaScript frameworks including Vue.js, React.js and other necessary Jvascript library to create performant SPAs. New development or existing website modification Pixel perfect template Front end modification APIs Integration Errors/bugs fixes Webpack compiled code ...

    $31 / hr (Avg Bid)
    $31 / hr Oferta promedio
    36 ofertas

    Application API is Python/Django, client is React/NextJS, database is PostgreSQL. Looking for someone to audit what I have so far, identify vulnerabilities, and help me address them. I can do the coding, just looking for someone who knows their way around protecting a new site from unwanted interaction across API, client, and DB. Ideal would be ensuring bank-level security. Website is a personal f...

    $555 (Avg Bid)
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    React js stepper 6 días left

    I have created a React js stepper that 80% completed and I need some now to finish that and elevate the experience. from my side, this can be done in 20hrs if you know your game but still, I am open to discuss an estimate.

    $151 (Avg Bid)
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    I'm looking for a front-end developer to create a sci-fi feel 3D user interface for a futuristic building currently about to complete construction. The interface is a simple dashboard on a tablet for users to control the elements of a building, including lighting, temperature, and doors. The major focus will be to design a sleek layout and to create interactive controls on the central 3D obj...

    $35 / hr (Avg Bid)
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    NextJS Programmer 6 días left
    VERIFICADO

    I am in need of a NextJS programmer please. Project includes next-auth, chakra-ui, Relay, PostGraphile, and Traefik. Strong English required please.

    $33 (Avg Bid)
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    Ferramenta que será utilizada para disponibilização online de conteúdo, atividades e testes para realização de treinamentos institucionais contemplando os acessos dos colaboradores, qualidade e treinamento. A ferramenta irá otimizar o processo de conhecimento online, facilitar a disponibilização dos materiais e viabilizar a realiza&cce...

    $1941 (Avg Bid)
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    Looking for Mern developer for long term . it is part time remote job after your main work. payment is 100 USD every Saturday. i am open to hire new user on this platform if he prove his skills

    $404 (Avg Bid)
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    I need an expert React developer with Google API -minimumwith 5 yeras experience.

    $507 (Avg Bid)
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    channel functionality: user’s can create channels, can update channels by adding members and delete channels channel styling looks exactly like that in slack fix user auth direct message styling

    $16 (Avg Bid)
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    3 ofertas

    I need a new website. I need you to design and build it.

    $102 (Avg Bid)
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    15 ofertas
    Ecommerce with react 6 días left
    VERIFICADO

    Suggest me some good existing template with react for web and app we can configure it and make it live.

    $103 (Avg Bid)
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    Hello All, My organization is looking for trainers who have knowledge on Microsoft PowerApps Component Framework along with Fluent UI and React.JS. Its a short term Training Project. Feel free to connect if you have the relevant skillset.

    $378 (Avg Bid)
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    Building an LMS 6 días left

    We are working on an LMS and it is half way through. We are looking for resources to finish it on priority. We look to assign tasks. If the association go well and am planning to outsource more work. Technology used: PHP, React JS, MySQL, Codeignitor.

    $360 (Avg Bid)
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    19 ofertas
    asva labs 6 días left

    powerign next-gen interoperable applications

    $505 (Avg Bid)
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    1 ofertas

    Build a responsive web app that fetches data from the backend server and populates all flats/properties in any selected areas. We have to take care of many other custom filters and integrate google maps too. I have other projects too in the pipeline. If you are passionate to work on this project and deliver this on time I can get you some other projects too.

    $472 (Avg Bid)
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    Por favor, regístrate o inicia sesión para ver los detalles.

    Destacado Sellado Acuerdo de Confidencialidad
    Convert PWA to android and iOS 6 días left
    VERIFICADO

    Convert Foodamaa React PWA to android and iOS and ready for publish including customer app , delivery men app and store app , 3 app on both environment

    $58 (Avg Bid)
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    An existing application written in Javascript needs: - new features added to existing code - Fix bugs - refactoring of existing code to est6-standard and best practices - Evaluate effort to switch to React

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    Principales artículos de la comunidad React.js