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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    Need react.js expert developer 6 ditë left
    VERIFIKUAR

    Convert current asp.net c# 45 pages website to react.js. Website to convert : [identifikohuni për të parë adresën URL] Previous developer could not complete project. He only completed UI (html, css & React). Still to be completed is API calls & consuming objects to map to html elements. Redux, Rxjs, [identifikohuni për të parë adresën URL] needs to b...

    €408 (Avg Bid)
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    9 ofertat

    Hi I need an assistance from you FOR one SMALL API to develop for USER registration and Authentications/login process WITH PDF generations process API to accomplishes by this module SO it is AUTHENTICATION AND REGISTRATION module MOST of THE design WILL be provided. LOGIN page design --> exists in VUETIFY FORMS Design are in material-ui exists already MULTI - purpose admin panel exists in m...

    €38 (Avg Bid)
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    Please read carefully. We are looking for full-time React.js developer. We provide high-end computer Science Education with a unique learning experience that leaves lasting impressions and positively impact our students’ lives. In less than a year, GoMyCode helped over 1000 students develop their technology product, launch their own startups or find a job in technology. Our latest initiati...

    €3220 (Avg Bid)
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    Work on react.js project 6 ditë left
    VERIFIKUAR

    I am looking for someone to take on multiple react.js projects **Must be able to speak over the phone**

    €1948 (Avg Bid)
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    Creation of a savings crypto wallet and smart contract using [identifikohuni për të parë adresën URL] api earning interest on stablecoin. Doc can be given on request for more info.

    €658 (Avg Bid)
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    30 ofertat

    Deleloping an applicaiton let people share photos and videos

    €460 (Avg Bid)
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    React.js website 6 ditë left
    VERIFIKUAR

    Convert current asp.net c# 45 page website to react.js. Previous developer could not complete project. He only completed UI (html, css & React). Still to be completed is API calls & consuming objects to map to html elements. Redux, Rxjs, [identifikohuni për të parë adresën URL] needs to be implemented. Backend API’s written in .net core & ready to be consume...

    €485 (Avg Bid)
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    This is an ongoing project almost complete, developed in react js having backend in node and mongo. I want to add payment module and shipment module. Anyone who has worked with multivendor using stripe and usps shipment API will be better. You will be coordinating with the backend developer if needed.

    €69 (Avg Bid)
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    8 ofertat

    Managed home rental service in India.

    €302 (Avg Bid)
    €302 Oferta mesatare
    27 ofertat

    i find senior developer who can fix bugs . who can help me?

    €23 (Avg Bid)
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    9 ofertat

    Looking for reactjs and redux developer on monthly payment

    €139 (Avg Bid)
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    10 ofertat
    Need Frond End Developer 6 ditë left
    VERIFIKUAR

    Need a full time frontend developer with expertise on ReactJS. Its a full time work for a couple of months and if needed, can be extended. Work time would be 11 AM - 7 PM , Mon-Fri

    €335 (Avg Bid)
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    34 ofertat

    Hi, I am now finding a senior javascript developer who have a very solid experience with React.js and is very comfortable with a cross-browser extension development. I have a tight deadline and if you do this job well, we will have a long-term relationship. Required skills are React.js, HTML, CSS, Javacript and cross-browser extension. Thank you

    €146 (Avg Bid)
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    36 ofertat
    Fix ReactJS Bugs 6 ditë left
    VERIFIKUAR

    We need to fix our ReactJS Application. The list of defects will be provided in an online slack channel. Here is the entire working website in ReactJS. [identifikohuni për të parë adresën URL] Only advance ReactJS Developers need apply. Please look at the site - I will share the tasks and source code. Please provide your quote for fixing one page only. Also, we can hire mu...

    €42 (Avg Bid)
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    Looking to hire one React Native / Redux developer full time to assist developing an internal mobile app project. *Contract position is for 3 months. *Must speak english enough to communicate efficiently without delaying the project. *You will be view the project prototype prior to accepting the job offer, this way you are 100% certain you are comfortable doing the job. *You work your own timezo...

    €933 (Avg Bid)
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    64 ofertat

    Desarrollar 30 pantallas de nómina, se cuenta con el diseño y análisis, se requiere de programadores freelance con experiencia en REACT JS, debido a que tenemos carga de trabajo, el proyecto tiene una duración de 2 a 3 meses.

    €1835 (Avg Bid)
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    React specialist to develop inhouse application to be fully tested using enzyme and jest.

    €12 / hr (Avg Bid)
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    ReactJS Developer 6 ditë left

    MUST BE ABLE TO WORK 8AM - 5PM MONDAY - FRIDAY, CENTRAL STANDARD TIME. NO EXCEPTIONS! Must also be very good at clearly speaking English. This is a permanent position. Reactjs Jira Redux Webpack TypeScript GraphQL – Apollo Apollo Cache Nodejs AWS Docker Scrum process Experience in web design / responsive websites / drag and drop UI Performance minded - Pagination / Filtering

    €136 (Avg Bid)
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    16 ofertat

    We are building a production managing website with React. I need help in implementing redux in Next.js. If you are familiar with [identifikohuni për të parë adresën URL] and redux please apply. If the result is good, there might be more tasks. (redux-persist font, css, image loader)

    €565 (Avg Bid)
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    25 ofertat

    Preamble E-Conform is a Brazilian company with a solution to solve a major management challenge present in the life of companies. Managing public licenses by keeping them in compliance with governmental laws and rules become a complex and expensive problem, which is getting worse as large as the networks. The job Create all needed administrative tools interfaces to manage users, authentication, r...

    €1261 (Avg Bid)
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    I want to build a website for selling used bicycles, components and everything that is in the cateogory. I would like it to be build with React JS, HTML, CSS, preferably SASS and maybe MongoDB for database or if you have any better option. Contact me for more information.

    €1212 (Avg Bid)
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    80 ofertat

    Hi, I don't want to be using elastic search and instead would like to use plain json file to take data for the search results. if you could load it from json and show on the search display coming from my file I will be happy to pay you. [identifikohuni për të parë adresën URL]

    €73 (Avg Bid)
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    SUBMISSION of 3 STEPPER Forms ONLY WITH SMS validations with a PDF generations WORK low BUDGET Time wasters please stay away. No excuses for missing deadlines/plagiarized work will not be tolerated.

    €19 (Avg Bid)
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    1 ofertat
    React client side CMS 5 ditë left
    VERIFIKUAR

    I need to build a cms in react, client side system. The system purpose in to manage data for two mobile applications (which are already built). Admins of the applications will need to manage data, insert, remove, update. Server side API is ready, I will provide you url and functions for server side with documentation in swagger. Integration with Firebase. A template will be provided which been bui...

    €485 (Avg Bid)
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    39 ofertat

    I am looking for an experienced and skilled front- end developer for our web and mobile app development:

    €28 (Avg Bid)
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    13 ofertat
    I need a SAAS Platform 5 ditë left
    VERIFIKUAR

    I'm looking react fabric js Expert and must have previous work experience. I want a similar website like [identifikohuni për të parë adresën URL]

    €1560 (Avg Bid)
    €1560 Oferta mesatare
    26 ofertat

    I need a SENIOR react native developer to put together a React Native test in order to test potential developers and their knowledge on React Native practices. You are more than welcome to suggest the testing questions or method. Can be as simple as questions or scenario on a document.

    €142 (Avg Bid)
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    30 ofertat

    We are a start up launching our next generation website. Here is what we are seeking: Front End Development React/JavaScript Developer ( See below for must have experience before you apply.) Interviews will be conducted in person. Work can be performed remotely or we can provide you with a desk space in our Pasadena office. However, candidates must be local (within 50 miles of Pasadena, CA) for ...

    €29 / hr (Avg Bid)
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    101 ofertat

    Hi I need an assistance from you FOR one BASIC API to develop for USER registration and Authentications/login process WITH PDF generations process API to accomplishes by this module SO it is AUTHENTICATION AND REGISTRATION module MOST of THE design WILL be provided. LOGIN page design --> exists in VUETIFY FORMS Design are in material-ui exists already MULTI - purpose admin panel exists in ...

    €13 (Avg Bid)
    €13 Oferta mesatare
    2 ofertat

    Hi I need an assistance from you FOR one SMALL API to develop for USER registration and Authentications/login process WITH PDF generations process API to accomplishes by this module SO it is AUTHENTICATION AND REGISTRATION module MOST of THE design WILL be provided. LOGIN page design --> exists in VUETIFY FORMS Design are in material-ui exists already MULTI - purpose admin panel exists in m...

    €19 (Avg Bid)
    €19 Oferta mesatare
    1 ofertat
    open source Github: Ledfx help 5 ditë left
    VERIFIKUAR

    Open source LedFx is a network based LED effect controller with support for advanced real-time audio effects! LedFx can control multiple devices and works great with cheap ESP8266 nodes allowing for cost effectvice syncronized effects across your entire house! The project: [identifikohuni për të parë adresën URL] Full details of what I am wanting to accomplish are on: [iden...

    €122 (Avg Bid)
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    4 ofertat
    React native app with rn-nodeify 5 ditë left
    VERIFIKUAR

    Looking for react native that has used this library [identifikohuni për të parë adresën URL] and it’s good

    €184 (Avg Bid)
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    React Developer 5 ditë left

    We are looking to grow our 20+ kick-ass member team here in Kuala Lumpur and are looking for 1 more on-site front end engineer/developer (1 mid) with experience in React. Our team comes from over 15 different nationalities (USA, Germany, Denmark, France and all the way to Sri Lanka, Australia and Vietnam). Here you can find the job description and leave your details: [identifikohuni për t&eu...

    €1131 (Avg Bid)
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    38 ofertat

    Hi USER registration and Authentications process WITH PDF generations process API to accomplishes by this module SO it is AUTHENTICATION AND REGISTRATION module MOST of THE design WILL be provided. LOGIN page design --> exists in VUETIFY FORMS Design are in material-ui exists already MULTI - purpose admin panel exists in matarial-ui WHILE FORMS will take the input it musts be validated and...

    €7 (Avg Bid)
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    1 ofertat

    I need a react native app. I already have a design for it, I just need it to connect api this is low budget .if u wish bid it please refer api

    €69 (Avg Bid)
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    11 ofertat
    Gatsbyjs Expert 5 ditë left

    Looking for Gatsbyjs Expert to develop our company website using React Js.

    €18 / hr (Avg Bid)
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    32 ofertat

    Looking for an experienced front-end developer who is proficient in React an redux-saga. This project must be done until 11/14. Our platform has a critical issue and we should fix it. Must-have requirements: - At least 4 years of experience in Reactjs. - Strong English is mandatory - Experienced in Redux - UI/UX skill If you think you are a top reactjs developer, please apply to this job.

    €157 (Avg Bid)
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    18 ofertat

    Looking for an experienced front-end developer who is proficient in React an redux-saga. Our platform has a critical issue and we should fix it. Must-have requirements: - At least 4 years of experience in Reactjs. - Strong English is mandatory - Experienced in Redux - UI/UX skill If you think you are a top Reactjs developer, please apply to this job.

    €17 / hr (Avg Bid)
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    66 ofertat

    Soy un desarrollador que busca otro desarrollador MERN experimentado. ¿Tienes experiencia con MERN stack y tienes 4 horas todos los días? Comenzamos con una tarifa plana, luego lo contrataré como empleado si hace un buen trabajo. El salario basado en tus habilidades y competitivo con el salario local que obtienes. Preferencia sudamericana

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    I have a website hosted on AWS built using ReactJs, Django, GraphQl. I need following: - Android and IPhone app - Host it on google play store, apple store - CI/CD integration on gitlab - push notification when app is not loaded Skills needed Cordova or react native.

    €198 (Avg Bid)
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    19 ofertat
    GraphQL & React 5 ditë left

    - Candidates must be familiar with Graphql and React.js - Candidates must be familiar with Node.js backend development - A big plus, if candidates are familiar with Material UI, react components

    €184 (Avg Bid)
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    22 ofertat

    Hi, I have been looking for a react.js developer to complete a pending website. More details via chat.

    €135 (Avg Bid)
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    18 ofertat

    Tasarımı, veritabanı ve admin kısmı hazır olan sistemimize kullanıcı tarafını hazırlanması gerekmektedir. Mevcut veritabanı üzerinden kullanıcı tarafı yazılacak. 3 adet uçak bileti rezervasyonu sağlayan api entegresi olacak senkronize bir şekilde üçüde çalışacak. Ödeme alt yapı entegrasyonu sağlanacak. Acentalar için ödeme adımına yönl...

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    5 ofertat
    React Js expert 4 ditë left

    Our company is a real-estate marketing one on Los Angeles. Looking for React js expert to develop our modern website newly. Right of now, as our website is very old and traditional, want to look our website more eye-catching. Only bid expert.

    €22 / hr (Avg Bid)
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    71 ofertat
    React and laravel 4 ditë left

    Hi USER registration and Authentications process WITH PDF generations process API to complete the registration PROCESS is needed SO it is AUTHENTICATION AND REGISTRATION module MOST of THE design WILL be provided. place ur BID after reading it. NO bidder NO TEAM PLAYERS ONLY FOR individual CODER if my BUDGET is lesser than YOUR expectations PLZ retract YOUR bid [identifikohuni për të...

    €29 / hr (Avg Bid)
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    37 ofertat

    Our company is specializing in the development of complex apps and complex e-commerce websites. To strengthen our IT team we are looking for one more member with great React.JS Skills We are offering an ongoing full time cooperation in a nice and friendly team of currently 10 developers, designers, dev OPS. The environment we are working on is party agile (Kanban) with still some waterfall elemen...

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    49 ofertat

    Hi I want help building a FormBuilder component in react. It lets users create segmented forms. The component is to be built in React, Bootstrap 4 [react-bootstrap: [identifikohuni për të parë adresën URL]] and using the Formik Library[[identifikohuni për të parë adresën URL]] as that is already being used in the stack, although I am open to your suggestions...

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    We are seeking for a team/group who can continue react project. Here is the link of our mobile app: [identifikohuni për të parë adresën URL]

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    1) Website should be responsive 2) Should be developed in PHP/React 3) Product portfolio would be dynamic and can be added by admin easily. Further detail will be provided to selected bidder.

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    REACT Web UI Dashboard Design 4 ditë left
    VERIFIKUAR

    This project will be the first of three parts where we are looking for Web UI designer to help us create a REACT web application user interface. We need help from a designer to develop the wireframe design layout of the web UI and help define the workflow of the web UI. For the three parts, we want to go from drafting a UI design (this project) to the actual deployment of the REACT interface o...

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    Artikujt Më Të Mirë të Komunitetit për React.js