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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    178 trabajados encontrados, precios en USD

    Disfrutamos de la programación y deseamos poder contar con compañeros que nos ayuden a mejorar y que posean las mismas inquietudes que nosotros. Deseamos poder incorporar a un Desarrollador Frontend (React js). De ti esperamos: • Al menos 5 años de experiencia desarrollando proyecto en entorno Frontend (Maquetación y lógica). • Que sepas utilizar ...

    $28 / hr (Avg Bid)
    $28 / hr Oferta Promedio
    34 ofertas
    Delivery App 1 día left

    Aplicación móvil de delivery para entrega de comida además de otro tipos de servicios distintos basados en delivery. Usando Tecnología React Native(Android/iOS), base de datos postgresql y Apache Kafka para arquitectura basada en eventos. Chat entre el cliente y repartidor. Aplicación Web de administración de pedidos, productos, repartidores, estadí...

    $10 / hr (Avg Bid)
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    15 ofertas

    Necesito una plataforma Web, similar a la de Socios Uber [iniciar sesión para ver URL] Funcionalidades -El chofer se registra con un password temporal y puede cambiarlo -El chofer puede recuperar y cambiar su contraseña -La platorma tendrá los siguientes modulos -Información General -Documentos -Subir Documentos predeterminados (ine, curp, acta de nacimiento, licenci...

    $962 (Avg Bid)
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    23 ofertas

    Multiple components of a node application is deployed at amazon web services. It uses code star, elastic beanstalk instances, and lamda. It also uses code commit, code build, and code deploy. I need an experienced developer for consultation on the whole stuff and setup everything on my local windows machine.

    $8 - $15 / hr
    $8 - $15 / hr
    0 ofertas

    We are looking for an experienced mobile app developer with experience with Ionic framework using React/Victory. The task will include multiple number of apps, but they should all: - Allow a user to log ion and visualize data various sensor data downloaded from out backend - Integrate BLE functionality for connecting with wireless sensors (This will be developed as a native plugin by a different ...

    $27 / hr (Avg Bid)
    $27 / hr Oferta Promedio
    26 ofertas
    System for project transparency 6 días left
    VERIFICADO

    We are about to start making a website that is supposed to help out with transparency when hiring an IT company for IT development. It's supposed to measure a lot of things in regards to time logging, activity in task system and activity in regards to time logs. We are going to use Ruby on Rails and React. It's important you have long term experience with projects, and we expect to ha...

    $32 / hr (Avg Bid)
    Acuerdo de Confidencialidad
    $32 / hr Oferta Promedio
    9 ofertas

    We're hiring full stack developer for the product based company- ROLE would be fulltime and pay is around in rage of 1$20k-$230k USD. We're looking for 6 positions for this role For that we have assessment based selecting process, Evaluation based on assignment mentioned below: This assignment has to be submitted within 2 days. NOTE: THIS IS THE ONLY PROCEDURE WE FOLLOW, ONCE YOU S...

    $15 / hr (Avg Bid)
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    5 ofertas

    Looking for a Full Stack developer to create a Ai powered logo generator WEB APPLICATION, not logo design. I will provide the complete wireframes. I am looking to emulate the following website. [iniciar sesión para ver URL] [iniciar sesión para ver URL] Ai logo generator with logo customize Features: -Design export to .svg .png .jpg -Logo customizer feature - AI powered Technolo...

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

    Need to integrate the scanner API to a browser-based application. Pls do not suggest 3rd party API like as [iniciar sesión para ver URL] from APPRISE. I need to own API to locally integrate with my in-house application. reference links: [iniciar sesión para ver URL] [iniciar sesión para ver URL]

    $320 (Avg Bid)
    $320 Oferta Promedio
    5 ofertas

    Hi, We are hiring javascript developer who is have sound knowledge and have worked on big projects before. We are building the product for redeeming discounts for automobile industry

    $892 (Avg Bid)
    $892 Oferta Promedio
    35 ofertas

    Be able to live-chat User login Post to a users page

    $2339 (Avg Bid)
    $2339 Oferta Promedio
    45 ofertas
    React Webdev for Website redesign 6 días left
    VERIFICADO

    Looking for a web dev that is strongly experienced in React, GatsbyJS and Wordpress. Please provide links to your work and a description of how you did the React/Gatsby implementation By bidding, you agree to the following - Assign all copyright & IP in the work - Daily updates via Slack - Use project management/issue management software for tracking - Commit all work to Github Daily If you...

    $11 / hr (Avg Bid)
    $11 / hr Oferta Promedio
    12 ofertas

    The app requires user login capability Live chat room Ability to have a profile that you can post content to (and ability to visit other people’s profile) Please let me know if you are capable of these skills, and I would love to chat more about my specific needs.

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

    We have an admin panel in which we are using MUI-DataTable component. When we need to edit a record then we click on a link "Edit" and user goes to another page and makes changes and press save button. But after save or cancel he does not come back to recently edited row. Therefore we want to use an inline form editing for updating a record as shown in the example below: [iniciar sesi&o...

    $102 (Avg Bid)
    $102 Oferta Promedio
    32 ofertas

    Looking for an experienced React Native Web and Mobile developer to build a new e-commerce marketplace to specifications provided. This project will require an NDA as we are working on intellectually protected technology and discussions will be privileged. Job Deliverables: -eCommerce Website with Seller Dashboard & Analytics. (React.js / MaterialUI & DatabaseDev) -Mobile Apps (Android &...

    $34 / hr (Avg Bid)
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    38 ofertas

    build me a reactnative app i have my own idea

    $28 (Avg Bid)
    $28 Oferta Promedio
    4 ofertas
    ReactJS UI Designer (Full Time) 6 días left
    VERIFICADO

    Looking for ReactJS UI designer full time for 1 Month. (8Hrs a Day for 30 Days). We already have purchased theme build with React, React Redux, React Router, React Hooks, Material UI. Freelance is required to modify the theme as per our requirement. Some of the Pages are like Login, Registration, Forget Password, Profile Pages, Advance Forms, Data Table, Search Bar, Invoices, PDF Generator,...

    $807 (Avg Bid)
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    21 ofertas

    I need to optimize the speed of the jitsi server during video call it hangs a lot ... and changes some design through remote desktop

    $117 (Avg Bid)
    $117 Oferta Promedio
    3 ofertas

    Need a front end portal to be designed and built in react similar to the JFK demo site put up by [iniciar sesión para ver URL] can provide the azure search details , also the same jfk demo is available in within, need to change that to fit our needs and design. All the features can be same as the site. link below. Demo site : [iniciar sesión para ver URL] project on github : [ini...

    $690 (Avg Bid)
    $690 Oferta Promedio
    8 ofertas

    I'm building a custom Crowdfunding Platform web application for my client. *OUR CURRENT BUDGET IS $15/HR* I've started developing the app and want to outsource this project as I currently don't have enough resources to do this in-house on it. I will be setting up the frontend, the user interface It's built with React, Redux, React-Router, Node, Express, AntDesign and Google...

    $13 / hr (Avg Bid)
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    41 ofertas

    I'm looking for someone to help me repair a project. I just don't have the time to do it with all of my other work currently and am looking for a dev. The Falcon framework is 1/2 way installed, but I only really work on APIs so, installing this has been a pain.

    $123 (Avg Bid)
    $123 Oferta Promedio
    6 ofertas

    I am looking for a React Native developer. You should have very strong experience of React Native. You'll be responsible for backend development as well. Current backend is developed using [iniciar sesión para ver URL] and Typescript and I am looking for a developer who is familiar with both technologies. You'll need to have fair enough experience with GraphQL as well. Please sta...

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

    Hi freelancers, I want anyone to build me this Calculator you'll enter values ( text field / check button ) and Update the value of the phone automatically(without refresh) Same Idea about this site tool but i want to add more fields and make it advanced a little bit With real numbers depend on the entered values previously.. [iniciar sesión para ver URL] Please don't submit a...

    $135 (Avg Bid)
    $135 Oferta Promedio
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    Hi I already have a BBB installed on my server I want this to be customised like video conferencing platform this work needs to done through remote desktop and budjet will be around 8K INR .... and within 3 days

    $105 (Avg Bid)
    $105 Oferta Promedio
    1 ofertas

    We are looking for an expert in python/django that is really great with react/vue. This candidate should be able to work independently, be a team player when the team needs help and a leader to other developers. He or she should be able to state their opinion respectfully and contribute positively to the team Not accept template cover letter, will report Answer my questions. -What experience do ...

    $52 / hr (Avg Bid)
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    39 ofertas
    Web developer 6 días left

    Hi Hope you are doing great. Looking for a developer who can work with me. Will provide the details in Private Message. Regards, Nelson

    $1149 (Avg Bid)
    $1149 Oferta Promedio
    92 ofertas

    a new app that'll be able to be used with the following thesis in mind: As restaurants + venues open to social distancing, people are required to check-in to the venue and be timestamped - for contact tracing on the virus From what I understand, there isn't an app that allows that easily - specifically marketed to restaurants and bars. So what we'd need is both an iPhone + androi...

    $486 (Avg Bid)
    Destacado
    $486 Oferta Promedio
    6 ofertas

    Make a Camera app with HTML, CSS, and JavaScript access a webcam and take a picture with JavaScript and do recording. create that app show me a demo after you install in my server.

    $7 / hr (Avg Bid)
    $7 / hr Oferta Promedio
    23 ofertas

    Online Food Ordering web application Platform: React, Node , Firebase or Mongodb . Project Intro: Food Menu categories along with Menu Items details with pictures Browse Food menu with a unique QR code ( identity order by outlet table number/ guest room number) UI for menu items addition / update / delete . Support create new outlet if needed Dashboard user with permission control to mana...

    $404 (Avg Bid)
    $404 Oferta Promedio
    11 ofertas

    PLEASE READ OUR REQUIREMENTS CAREFULLY BEFORE APPLYING. We're looking for someone to develop a piece of software for our WooCommerce/ Divi Themed WordPress website that we can use on our football comic customisation business. The aim is to put the user inside the comic. Here’s a full breakdown of the steps of what we want this software to do. Step 1 The user chooses their favourit...

    $381 (Avg Bid)
    $381 Oferta Promedio
    6 ofertas

    Creating admin portal in reactjs and Fetching data from firebase and displaying on web app

    $132 (Avg Bid)
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    8 ofertas
    ReactJs and GraphQL developer 5 días left
    VERIFICADO

    Hi, i need developer who can use graphql for reactjs, please bid only if you can install graphql server (appolo client) on a reactjs project, and create component with ag grid thanks you

    $34 (Avg Bid)
    $34 Oferta Promedio
    8 ofertas

    I’m looking for a developer to write a two-factor SMS authentication process for a ReactJs web app using GraphQL API and MongoDB.

    $158 (Avg Bid)
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    14 ofertas

    We are a small Australian owned and operated company that builds project management software for the construction industry. We are currently looking for a mobile app develop on a contract basis. Please see attached our detailed job advertisement. This role is only open to those with Australian citizenship or with a valid work visa.

    $23 / hr (Avg Bid)
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    52 ofertas
    React/Redux + djiango developer 5 días left
    VERIFICADO

    Looking for expert who is good at React/Redux + djiango developer

    $454 (Avg Bid)
    $454 Oferta Promedio
    33 ofertas
    Online Image Creator 5 días left
    VERIFICADO

    Looking to create an online image maker to help people create product thumbnails for an online marketplace. The idea is we will allow a user to grab an image from something like Pixabay then layer on some text using Google Fonts and once they're done they can export it in the proper image resolution. (836x484 pixels) Ideally we'd like to have a couple preset designs that a user could s...

    $463 (Avg Bid)
    $463 Oferta Promedio
    51 ofertas

    I am looking for an API for my app where I can create virtual cards and fund them with a pre-approved amount for my contractors. - looking for services like marqeta, wirecard, solarisbank, etc that operates in europe - should be compatible with apple play and or google pay - should have an API where processes can be automated I am not looking for coder or programmer but for INFO regarding api pr...

    $750 (Avg Bid)
    $750 Oferta Promedio
    19 ofertas

    Need a React.js expert who can build a responsive web site as well. The design is ready now by our UX/UI team. We will provide you access to our Bitbucket repository. The existing codebase has little to no styling. It was built with React.js, Node.js, MongoDB. Mainly, you will work on the front end part as well as the API integration. Our goal is to implement a new design asap. I need the stylin...

    $1120 (Avg Bid)
    $1120 Oferta Promedio
    59 ofertas

    Online Teen Patti or 3 Card Variation RMG games Player management Wallet Management Multiplayer environment

    $9695 (Avg Bid)
    Destacado
    $9695 Oferta Promedio
    4 ofertas

    We need to relayout and adjust styling, its quite simple functionality for an app that'll be displayed just in tablets, it'll probably take 3 days work & if it's good then there's likely to be more work in the future

    $67 / hr (Avg Bid)
    $67 / hr Oferta Promedio
    38 ofertas

    I need a developer for 2-3 months work, with strong HTML/CSS knowledges and basic knowledges of ReactJS. We are ready to pay 300-400 dollars per month, depending on a candidate`s experience. Developers from Ukraine/Russia/Belarussia are preferebly.

    $433 (Avg Bid)
    $433 Oferta Promedio
    37 ofertas

    We are looking for a React Native developer. It's not a project a job... React Native Redux and Hooks Expo App publishing Proactive UI /UX Salary $1.000 - $1.500 per month

    $1256 (Avg Bid)
    $1256 Oferta Promedio
    43 ofertas
    nexschoolapp.com 5 días left
    VERIFICADO

    Hi, I am Vijayarangan from madurai, Tamil nadu. I have been working as a software engineer for 3.5 year(overall). Primary Skills are Nodejs, ReactJs, MongoDB (1.6 years) NexSchoolApp is a simple and effective school management solution for smart schools. NexSchoolApp helps the school reach out to the parents more easily and instantly, and provide them with insights about their ward’s perfo...

    $7 / hr (Avg Bid)
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    4 ofertas

    I want a website similar to this and admin panel access [iniciar sesión para ver URL] Please let me know your price

    $274 (Avg Bid)
    $274 Oferta Promedio
    21 ofertas
    Gain Visibility 5 días left
    VERIFICADO

    Hello, i have create a real time dashboard for the covid19 virus; the website url is the following: [iniciar sesión para ver URL] I Want 10.000 visitors, i have google analytics on it and i will see all the visitors in real time. Visit my website , and let me know what you think about it and if you can let me have more visitors. [iniciar sesión para ver URL] Thank you

    $76 (Avg Bid)
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    17 ofertas

    We are looking for Micro Service Architect in MERN framework.

    $3083 (Avg Bid)
    $3083 Oferta Promedio
    6 ofertas

    I have several React projects and they are working together with one backend. One of them is the admin dashboard, I need to improve some features in Admin dashboard and user UI. This project is needed to cooperate for the long-term. if you can work on my timezone, please apply to this job. you must be fluent in Spanish. hope to hear from you soon.

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

    We are seeking a full-stack developer to help with the creation of our relatively simple web-based tool , which will be barebones and intended for initial private user feedback: General responsibilities will involve: - Designing client-side and server-side architecture with RESTful APIs - Building the front-end of applications - Designing and develop well-functioning databases Other Comments: - F...

    $2370 (Avg Bid)
    $2370 Oferta Promedio
    12 ofertas

    Hello I would Application to manage Institute Data WebPanel For Admin • Edit ,list Institute ,activate,lock Webpanel for Institute • Signup and login process • Home page with count of student and some stats • Standard-add,modify,delete,list • Batch-add,modify,delete,list • Subject- Batch-add,modify,delete,list • chapter-add,modify,delete,list • Topic-add,mo...

    $127 (Avg Bid)
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    2 ofertas
    Game portal 5 días left

    Need a agency or developer to develop a game portal there would be two application CMS and android app. details will given after applied

    $26210 (Avg Bid)
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    17 ofertas

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