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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    102 trabajados encontrados, precios en EUR

    I need a an interactive website built on react

    €30 / hr (Avg Bid)
    €30 / hr Oferta Promedio
    13 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...

    €509 (Avg Bid)
    €509 Oferta Promedio
    10 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 ...

    €47 / hr (Avg Bid)
    €47 / hr Oferta Promedio
    6 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.

    €1959 (Avg Bid)
    €1959 Oferta Promedio
    38 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...

    €13 / hr (Avg Bid)
    €13 / hr Oferta Promedio
    9 ofertas

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

    €14 / hr (Avg Bid)
    €14 / hr Oferta Promedio
    7 ofertas
    angular js expert required 6 días left
    VERIFICADO

    I need a angular js expert for my website.

    €148 (Avg Bid)
    €148 Oferta Promedio
    24 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
    17 ofertas

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

    €122 (Avg Bid)
    €122 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...

    €1525 (Avg Bid)
    €1525 Oferta Promedio
    7 ofertas

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

    €258 (Avg Bid)
    €258 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

    €135 (Avg Bid)
    €135 Oferta Promedio
    7 ofertas
    React frontend Modification. 6 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.

    €146 (Avg Bid)
    €146 Oferta Promedio
    31 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.

    €17 / hr (Avg Bid)
    €17 / hr Oferta Promedio
    56 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...

    €1559 (Avg Bid)
    €1559 Oferta Promedio
    53 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]

    €573 (Avg Bid)
    €573 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.

    €3014 (Avg Bid)
    €3014 Oferta Promedio
    151 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 ...

    €18863 (Avg Bid)
    €18863 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

    €22 (Avg Bid)
    €22 Oferta Promedio
    7 ofertas
    e-commerce site 5 días left

    e-commerce site to handle buy sell products

    €427 (Avg Bid)
    €427 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...

    €1074 (Avg Bid)
    €1074 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...

    €19 / hr (Avg Bid)
    €19 / hr Oferta Promedio
    90 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...

    €16 / hr (Avg Bid)
    €16 / hr Oferta Promedio
    19 ofertas

    Freelancer with nodejs fullstack skills

    €147 (Avg Bid)
    €147 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...

    €1246 (Avg Bid)
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    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.!

    €183 (Avg Bid)
    €183 Oferta Promedio
    10 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 ...

    €2328 (Avg Bid)
    €2328 Oferta Promedio
    92 ofertas
    Android application 5 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.

    €32 (Avg Bid)
    €32 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.

    €1091 (Avg Bid)
    €1091 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.

    €1031 (Avg Bid)
    €1031 Oferta Promedio
    14 ofertas

    I need React js developer to fix Bugs in my Application

    €101 (Avg Bid)
    €101 Oferta Promedio
    21 ofertas

    only design a web server which will contain my information

    €13 / hr (Avg Bid)
    €13 / hr Oferta Promedio
    25 ofertas
    Create a website with Strapi.io 5 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

    €2250 (Avg Bid)
    €2250 Oferta Promedio
    87 ofertas
    MERN stack Freelancers 5 días left
    VERIFICADO

    I need freelancer MERN stack Developer. FREELANCER ONLY.

    €8 / hr (Avg Bid)
    €8 / hr Oferta Promedio
    19 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 ...

    €306 (Avg Bid)
    Urgente
    €306 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   &...

    €525 (Avg Bid)
    €525 Oferta Promedio
    24 ofertas

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

    €17 (Avg Bid)
    €17 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...

    €390 (Avg Bid)
    €390 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

    €12 / hr (Avg Bid)
    €12 / 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]

    €945 (Avg Bid)
    €945 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...

    €470 (Avg Bid)
    €470 Oferta Promedio
    31 ofertas
    Create a profitability calculator 4 días left
    VERIFICADO

    I am looking for a developer who is familiar in financial modeling, to create a profitability calculator in Angular or React on the frontend, and Python on the backend. To give you an idea what the website should look like (in terms of layout, not in terms of design), I have attached three mockups. (Two more for the remaining sections can be agreed during the project.) This job includes the foll...

    €648 (Avg Bid)
    €648 Oferta Promedio
    44 ofertas
    Create API for React JS 4 días left
    VERIFICADO

    We have web app with cakephp backend. We recently created new UI for whole app and used React.js as frontend. Now we need we need these frontend to incorporate with cakephp so it works same as before. We should discuss more. Few Basic Criteria to apply to this job: - Have proven experience in React JS and Cakephp - Have Established profile in Freelancer - Should be a team - Willing to sign NDA ...

    €795 (Avg Bid)
    €795 Oferta Promedio
    26 ofertas

    I want to build a single page application using latest web technologies. The application will be almost similar to an existing application. Good base code is already built. One need to extend the existing code. Willing to pay extra if I am impressed with quality of work and also will to give more work to him/her.

    €356 (Avg Bid)
    €356 Oferta Promedio
    21 ofertas

    I want to build a site similar to [iniciar sesión para ver URL] with react (Material UI) and Nodejs as backend, Along with login features (Login with google and facebook and github (APIs) ) and re-direct to dashboard.

    €349 (Avg Bid)
    €349 Oferta Promedio
    15 ofertas

    16 screens to be done for a listing app. - list all add - filter ads - open an ad - contact seller - register/sign-in - save as favorites - etc... EVERYTHING WILL BE MANAGED FROM AN API. And the design will be provided. This means there is only CSS, HTML and Front-end JavaScript to write. The API already exists and is out of the scope. To be done with Vue.js (preferred) or React.js

    €541 (Avg Bid)
    €541 Oferta Promedio
    45 ofertas

    i have react website . it is working fine in locally. i want to upload react web app in AWS. who can help me? my max buget is 50$.

    €91 (Avg Bid)
    €91 Oferta Promedio
    24 ofertas

    I built an app and want to host it on Heroku. I want to have it watch my master branch so I can push updates to it continually. I already have the Heroku account, just need help to link and to get it deployed. Willing to pay 10 dollars for this is it is a simple task

    €14 (Avg Bid)
    €14 Oferta Promedio
    9 ofertas
    Build a website 4 días left

    This project is for a startup; we are looking for a programmer fluent in React ([iniciar sesión para ver URL](JavaScript_library)) The website will update often, roughly every 30 minutes, and users will be able to view a previous update with ease (as in what did certain aspects of the website look like 30-60 min ago)? UI will interact with a NoSQL database that is populated via Python b...

    €19 / hr (Avg Bid)
    €19 / hr Oferta Promedio
    64 ofertas

    User login required (backend) Simple front end display

    €311 (Avg Bid)
    €311 Oferta Promedio
    26 ofertas

    Principales artículos de la comunidad React.js