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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    99 trabajados encontrados, precios en USD
    Developer React hispanohablante 6 días left
    VERIFICADO

    Hola, busco un desarrollador React que sea hispanohablante para terminar un proyecto personal y sacarlo a la web, el core ya está listo, faltan algunas cosas que hacer. El tipo de cosas pendientes son : Resolver bug con sesiones (algunas veces hay que refrescar por localstorage) Validacion formularios Implementacion de toasters (ya están creados, solo falta propagar) Implementar n...

    $14 / hr (Avg Bid)
    $14 / hr Oferta Promedio
    16 ofertas
    Medical app 6 días left

    Unique one of kind medical app that would revolutionize the current flow .

    $5243 (Avg Bid)
    $5243 Oferta Promedio
    8 ofertas

    Hello, I have two projects in the pipeline, 1) Native IOS app 2)Hybrid app in react native app

    $1796 (Avg Bid)
    $1796 Oferta Promedio
    47 ofertas
    UI for a web-based chatbot. 6 días left
    VERIFICADO

    I developed a web-based chatbot using Dialogflow, React, Node.js, and materializecss, it is deployed in Heroku for testing. I want to improve the interface and make him much more visually attractive. I have attached some pictures of how the chatbot looks like and some examples of how I what I expect at the end of the project. Since the chatbot is a Reacbot, I would like to continue using HTML, CS...

    $921 (Avg Bid)
    $921 Oferta Promedio
    42 ofertas
    Looking for a ReactJS Developer 6 días left
    VERIFICADO

    Hi, I am looking for a react js Developer having excellent knowledge on the same and can deliver as per the task assigned. It will be a long term assignment and the candidate has to go through an interview before final selection. Only experienced and knowledgeable candidates please bid.

    $399 (Avg Bid)
    $399 Oferta Promedio
    21 ofertas

    The site currently has just three pages, the first is a simple graphics and form, the second is a simple graphic with checkboxes and the third is a simple graphic with confirmation for the user. The site has current functionality of emailing the data captured by the form to me. I am also interested in setting up an email service with the site's domain. I am looking to migrate to React js...

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    66 ofertas
    I need a Dating Website - 6 días left
    VERIFICADO

    I need a Dating Website using ReactJS, NodeJS, and MySQL for my final year project. Talking about its features: it should contain a swiping feature like Tinder. The users can register, and all the registered users have to like each other in order to chat with each other.

    $682 (Avg Bid)
    $682 Oferta Promedio
    50 ofertas
    Needed React/GraphQL Developer 6 días left
    VERIFICADO

    Hi Developers I need experienced react/react-native expert who know GraphQL also. My project need to improve for some functionalities. Detail will be provided to candidate. Also needed NDA for this project. Regards

    $13 / hr (Avg Bid)
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    35 ofertas
    ReactJS Expert 6 días left
    VERIFICADO

    I am working on a reactJS web app, I am looking for someone who is good on writing code logic to help me. I use axios for the API call. I won't be able to share the codes, but I can't show the code on a video call and you tell me what I am missing. Thanks

    $9 / hr (Avg Bid)
    $9 / hr Oferta Promedio
    27 ofertas

    I need a an interactive website built on react

    $34 / hr (Avg Bid)
    $34 / hr Oferta Promedio
    53 ofertas

    Hi! I need you to take this design: [iniciar sesión para ver URL] And implement it using Rect + Heroku + GrapheneDB. The layout must stay EXACTLY the same (visual aspect). Features of the app (interactivity) is explain here: https://docs.google.com/presentation/d/1eUXUMJ9g2wC2vY7YeFQTeKHeVQypyxabbDsTEZdGMYQ/edit#slide=id.p You also need to develop a script that will import the Nodes an...

    $536 (Avg Bid)
    $536 Oferta Promedio
    18 ofertas

    THIS POSITION IS ONSITE WITH OUR CLIENT IN IRVINE CA. Part of a team that will build a PoC that will help inform and drive future work on digital servicing for firm's investor clients. The prototype will leverage: OKTA (Identify), OpenShift, ReactJS, AEM, API Integration, building RESTful API/Services. Tested code and design UI. Work with business users to gather functional requirements ...

    $52 / hr (Avg Bid)
    Local
    $52 / hr Oferta Promedio
    7 ofertas

    I am planing to develop dashboard with React.js. I am looking for some proficient web frontend developer. Don't bid if you are indian.

    $2259 (Avg Bid)
    $2259 Oferta Promedio
    49 ofertas
    [ReactJS] Stanowisko pracy 6 días left
    VERIFICADO

    MW Logistic Sp. z o.o. to firma świadcząca usługi fulfillmentu na rzecz klientów na rynkach Europy środkowo-wschodniej. Jako działalność istniejemy na rynku od kilku lat tworząc i rozwijając projekty dla satysfakcji swojej i swoich klientów. W zawiązku z dynamicznym rozwojem firmy MW Logistic poszukujemy osoby na stanowisko Frontend Developer. Charakter stanowiska odnosi się do wdra...

    $15 / hr (Avg Bid)
    $15 / hr Oferta Promedio
    12 ofertas

    We need a front-end developer well versed with React.js

    $15 / hr (Avg Bid)
    $15 / hr Oferta Promedio
    10 ofertas
    angular js expert required 6 días left
    VERIFICADO

    I need a angular js expert for my website.

    $172 (Avg Bid)
    $172 Oferta Promedio
    28 ofertas

    React Native support for an existing App work with fire base, need publish on store and upload on AWS

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    22 ofertas

    I need an Android app. I already have a design for it, I just need it to be built.

    $136 (Avg Bid)
    $136 Oferta Promedio
    6 ofertas

    Greetings developers, We have an ongoing project for which need a few talented developers who can quickly learn & adapt to new development environment. The entire frontend is going through a total revamp. The backend will have new features through the process. You’ll be assigned certain distributed tasks to begin with depending on your skillset. If you perform well during the initial ph...

    $1701 (Avg Bid)
    $1701 Oferta Promedio
    7 ofertas

    Need a React and Javascript developer for creating a component of Form

    $288 (Avg Bid)
    $288 Oferta Promedio
    10 ofertas

    Need a React Developer to build a Component based on Forms,the code is already available ,need developer to refactor the code according to our requirement

    $150 (Avg Bid)
    $150 Oferta Promedio
    7 ofertas
    React frontend Modification. 5 días left
    VERIFICADO

    I need someone who is expert in React. My backend developer is busy now so he can't take time to work on frontend part. The work is just to modify text position , font size or other design fix. Pages are 10 - 15. I attached screenshot and source code. Thank you.

    $160 (Avg Bid)
    $160 Oferta Promedio
    33 ofertas

    We need someone that can help us develop React component based on graphic design. Full details will be explained to qualified applicants who submit a proposal.

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    60 ofertas

    Background: ASVSEE is an online store/platform to help the customers to trust the e-world more. It can help both the buyers and sellers to have easy transactions and sales online. [iniciar sesión para ver URL] Proposed Technology Stack: Java Spring MVC RESTful services Hibernate React JS Postgres/ MySql User Pages required: Landing page with category highlights and deals Account Page Creat...

    $1739 (Avg Bid)
    $1739 Oferta Promedio
    52 ofertas

    I want to build some useful website with WordPress. Can you use React.js for front pages? You must be good at javascript and php. If you think you are expert, let me know. About React.js: [iniciar sesión para ver URL] My current site: [iniciar sesión para ver URL]

    $639 (Avg Bid)
    $639 Oferta Promedio
    31 ofertas

    Hello. We are looking for a professional front-end developer. Long-term partnership. Thank you. We will provide the design and you have to make 100% same as design. You have to show us previous works as well.

    $3349 (Avg Bid)
    $3349 Oferta Promedio
    152 ofertas

    Looking for entrepreneurial developers for Adobe's Plugin Accelerator. Participants will incubate design tooling ideas and build them as Adobe XD plugins. You can either apply with your own idea or request to be paired with a designer. PLUGIN INCUBATOR For details and to apply, please visit [iniciar sesión para ver URL] Shape the future of design tooling. Sponsored by the Adobe Fund ...

    $21036 (Avg Bid)
    $21036 Oferta Promedio
    17 ofertas
    React native expert required 5 días left
    VERIFICADO

    I need a react native expert who can link my app with template

    $24 (Avg Bid)
    $24 Oferta Promedio
    7 ofertas
    e-commerce site 5 días left

    e-commerce site to handle buy sell products

    $476 (Avg Bid)
    $476 Oferta Promedio
    26 ofertas

    I need developer who can build our CRM on React and upload on firebase we don't have time we only have 2-3 days if you can do this please let me know otherwise don't waste your time...

    $1198 (Avg Bid)
    $1198 Oferta Promedio
    52 ofertas

    If you are an agency, please do not respond to this job posting. Note: Need to do video interview and skilled test for a few hours. Several interesting and challenging ongoing projects in healthcare, messaging and services marketplace. You must have several years of real world experience outside of open source contributions, college/university projects or small/simple freelancing projects. Experi...

    $21 / hr (Avg Bid)
    $21 / hr Oferta Promedio
    94 ofertas

    We’re Raphael and Ulvi from LingYourLanguage, the educational language game ([iniciar sesión para ver URL]). We’re looking for an enthusiastic developer who would like to take part in a major update for the game. We've added lots of educational content and are looking to add a lot more, as well as make important changes to the game's logic. We are looking for someon...

    $18 / hr (Avg Bid)
    $18 / hr Oferta Promedio
    21 ofertas

    Freelancer with nodejs fullstack skills

    $164 (Avg Bid)
    $164 Oferta Promedio
    15 ofertas
    iMDB for youtube series 5 días left
    VERIFICADO

    The concept is simple: IMDB for Youtube series, Twitch accounts, Vimeo. It's basically a directory for amateur productions. We will use the same model as iMDB but for amateurs productions: list all productions that exist, where you can find them, list of actors, guests, producers, ... . This would be a first since iMDB focuses on large scale productions and not on podcasts or semiprofessional...

    $1389 (Avg Bid)
    $1389 Oferta Promedio
    22 ofertas

    I have an eCommerce website for my online business in women's clothing and jewellery and homeware products it was built a Laravel 5 based website which must run on ios safari and chrome on android. The front-end was used the React.js. Database is the Mysql. I need to integrate the some payment getway to the it. only experienced developer.!

    $208 (Avg Bid)
    $208 Oferta Promedio
    11 ofertas

    Hello bidders, We are looking for a passionate team that are well versed in web design and development using the latest technologies such as React etc... - The team are going to create a full management software which will be discussed later. - The team should be very good and have a taste in design and UI UX experience. - The team should be using the latest market technologies to provide a ...

    $2589 (Avg Bid)
    $2589 Oferta Promedio
    93 ofertas
    Android application 4 días left
    VERIFICADO

    I need an Android app. I already have a design for it, I just need it to be built. Have the UI ready as well.. Need to integrate code with UI and add few functionalities. Note: API’s are ready.. Rest calls to be made.

    $35 (Avg Bid)
    $35 Oferta Promedio
    22 ofertas

    We have a set of screens for a web app that were created in photoshop. They need to be made in react.js so we can add them to the web app. Budget and time can be negotiated but we would like them as soon as possible. Images and flowchart available.

    $1217 (Avg Bid)
    $1217 Oferta Promedio
    52 ofertas

    we need fantacy portal like dream11 in php , node.js, angular react.js if you already did similar show us link to review your work.

    $1474 (Avg Bid)
    $1474 Oferta Promedio
    15 ofertas

    I need React js developer to fix Bugs in my Application

    $113 (Avg Bid)
    $113 Oferta Promedio
    21 ofertas

    only design a web server which will contain my information

    $14 / hr (Avg Bid)
    $14 / hr Oferta Promedio
    25 ofertas
    Create a website with Strapi.io 4 días left
    VERIFICADO

    Hello, We are a dev team and we would need a developer to work on an ecommerce website. This project will be based on [iniciar sesión para ver URL] : [iniciar sesión para ver URL] If you know Node, React and Vuejs, please send us a message. The project is already started. Thank you

    $2530 (Avg Bid)
    $2530 Oferta Promedio
    89 ofertas
    MERN stack Freelancers 4 días left
    VERIFICADO

    I need freelancer MERN stack Developer. FREELANCER ONLY.

    $9 / hr (Avg Bid)
    $9 / hr Oferta Promedio
    20 ofertas

    We are a peer to peer physical storage platform located in upstate New York. We are currently working on a website and finalizing the frontend components. We have all the design sketches done and just need someone who can implement all the desired features. *MAC OS REQUIRED* The website uses React JS, flask (python), a Postgres database, SASS, and CSS The project timeline is very short and we ...

    $341 (Avg Bid)
    Urgente
    $341 Oferta Promedio
    27 ofertas

    Develop a mapping data visualization platform, the application should have the following features and functionality: Features:    1.- Easy to use    2.- Visually intuitive Functionality: 1- Simple login, with two types of roles:              a.) user - can use the entire platform, but can not   &...

    $602 (Avg Bid)
    $602 Oferta Promedio
    25 ofertas

    The style works fine on my PC, but this design changed when the project was uploaded to the server, can i get help

    $19 (Avg Bid)
    $19 Oferta Promedio
    12 ofertas

    We do have opening in our company for Ruby on Rails developer who have nearly 4+ years of experience. We appreciate remote as well as ready to relocate to Coimbatore. Salary good in industry. [Removed by Admin] We do have opening in our company for Python/Django developer who have nearly 4+ years of experience. We appreciate remote as well as ready to relocate to Coimbatore. Salary good in indust...

    $435 (Avg Bid)
    $435 Oferta Promedio
    9 ofertas

    Looking for React/Redux expert - Should pass live skill test - Should be available to start immediately and commit full time - Should be work on UTC time zone. 1PM ~ 10PM - Should be fluent in English

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    35 ofertas

    We are looking for professional designer for our website redesign. please take a complete look on our website and let us know your pricing. Dont be stupid by talking on live chat about this project. this is different department Our website link is : [iniciar sesión para ver URL]

    $1054 (Avg Bid)
    $1054 Oferta Promedio
    91 ofertas

    We manufacture skin care (Hillman Reid) and need a drop shipping app within Shopify. - We need real-time inventory sync across multiple stores. - Sync product information without the need to import data files. - Orders are automatically imported to Hillman Reid, where we fulfill and ship. Customer experience should be simple: - Connect Hillman Reid with your Shopify store through approved Shop...

    $525 (Avg Bid)
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    32 ofertas

    Principales artículos de la comunidad React.js