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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    192 trabajados encontrados, precios en EUR

    Necesitamos la integracion de la API Mercado Libre con nuestro sistema de gestion Bejerman. Las soluciones que necesitamos son las siguientes: - Enviar de forma automatica las ordenes de mercado libre a nuestro sistema bejerman como NOTA DE PEDIDO. - Realizar la factura desde Bejerman y enviarla adjunta en la mensajeria del usuario de mercado libre. - Sincronizar Stock y Precio de Bejerman a Merc...

    €478 (Avg Bid)
    €478 Oferta Promedio
    11 ofertas

    PROYECTO SOLAMENTE PARA NATIVOS DE IDIOMA ESPAÑOL: El sistema tiene que tener 3 tipos de usuario al menos Administrador de sistema (SOFTWARE COMPLETO) Admin de comunidad Usuario de comunidad Tiene que ser igual al sitio que aparece en el siguiente enlace [iniciar sesión para ver URL] (puedes verlo y acceder al demo como administrador ingresando datos en el formulario) Tengo la bas...

    €927 (Avg Bid)
    €927 Oferta Promedio
    32 ofertas

    La pagina web tiene contenido ADULTO ! El trabajo es para realizar una web muy similar a la siguiente [iniciar sesión para ver URL] Es una web administrable, donde las chicas podrán registrarse en la web para anunciarse. La parte mas importante del sistema son los filtros y filtrar por ubicacion a las chicas que esten cerca.

    €164 (Avg Bid)
    €164 Oferta Promedio
    4 ofertas
    Dashboard / Figma to React 6 días left
    VERIFICADO

    Hello, i search a expert that can convert my Dashboard that located in Figma into React. - Only 1 Screen - 2 Days

    €27 - €225
    €27 - €225
    0 ofertas

    We are looking for a developer for an existing BigCommerce app. We need someone who can build new features, and also handle occasional bug fixes. You will be the only developer working on it. (It is fully built and functional with about 50 active users.) The app is primarily coded in PHP. We would also like to down the app to use on Shopify. This will be a long-term ongoing Please let me know y...

    €23 / hr (Avg Bid)
    €23 / hr Oferta Promedio
    3 ofertas
    React UI change for Jitsi 6 días left
    VERIFICADO

    I am running Jitsi, and need the following: 1. A button on the toolbar by the chat (bottom left) that when clicked, takes a snapshot of the current jitsi room (like pressing the snapshot button on your keyboard to capture the desktop) 2. True/false boolean option (ie: snapshot_active: true would show the snapshot icon; false would disable the icon in the room) in [iniciar sesión para ver U...

    €225 (Avg Bid)
    €225 Oferta Promedio
    2 ofertas

    I am find a developer who's experience to built an E-Commerce web application using node.js and React.js. The functionality which include in our project is - 1. Login/SignUp 2. Basic Item search. 3. Checkout Item Details. 4. Add on Cart 5. Online Payment Gateway. 6. Multiple Vendor Interface.

    €329 (Avg Bid)
    €329 Oferta Promedio
    6 ofertas

    I need a ReactJS frontend developer who can work full time for me on this scheduling module. 9 hours a day with 1 hour lunch break until the module is completed.

    €92 (Avg Bid)
    €92 Oferta Promedio
    11 ofertas
    Drawer on React 6 días left
    VERIFICADO

    Hello! I need to make a menu drawer on which after clicking on each icon a slide bar will be shown which is a page related to that clicked icon. The project is so easy, a bid with 15 dollars will be accepted.

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

    Hello Im looking for someone to setup a WebRTC solution for group chat using SFU method. You can use something like Jitisi, MediaSoup, Kurento, etc... Only apply if you have set this up for a nodejs app. Please put the word "GOTIT" as well as a link to where I can see your result from setting this up. **YOU MUST SHOW YOUR SFU (only) SOLUTION WORKING!!!***

    €66036 (Avg Bid)
    €66036 Oferta Promedio
    15 ofertas

    Personnel who have already created a similar system are required. Only the development of the web application is desired, I will provide the web api. Details: Login Authentication Registration (Facebook, Google, Mail) Recover password Keep credentials Page Main General search for products. Search by categories (Starters, Soups, etc) Highlights view Offers view Favorites view Add to fa...

    €1051 (Avg Bid)
    €1051 Oferta Promedio
    38 ofertas
    Build a Website 6 días left
    VERIFICADO

    We are looking for a front-end developer/UI designer to help with developing a website to accompany a car-pooling app dedicated for college students. The goal of the website is to attract user leads and help with building and growing a user base for the app. The individual is expected to work closely with our technical team and take ownership of developing the front-end using one of the major mode...

    €504 (Avg Bid)
    €504 Oferta Promedio
    43 ofertas
    Vott project 6 días left
    VERIFICADO

    I need some changes to VoTT web application. Need to add a button and onclick, it should overlay another image on top right of existing image

    €20 (Avg Bid)
    €20 Oferta Promedio
    5 ofertas

    ABOUT US We are one of Canada's leading software & technology company that provides their services across Canada, USA and Europe. We have grown significantly over the last couple of years and have shown no signs of slowing down. We provide a complete solution for any businesses that want to automate their processes. ABOUT YOU You are someone that wants to learn and learn fast. You love ...

    €5 / hr (Avg Bid)
    €5 / hr Oferta Promedio
    26 ofertas
    React.js project 6 días left

    I am looking for React.js expert

    €387 (Avg Bid)
    €387 Oferta Promedio
    11 ofertas

    We are migrating project from Asp.net MVC to Asp.net Core & React. We are stuck in one of the functionality. The requirement is as under: 1. Active Directory has data related to all employees of the company. (e.g. 1000 employees) 2. We want to pull employees data related to a certain group/department (e.g. 30 employees) 3. This data needs to be displayed in the form of a gallery. 4. The detail...

    €18 - €149
    €18 - €149
    0 ofertas

    I have documents indexed in elastic app search, now I need the front end. For the front, app search uses React and Search UI library ([iniciar sesión para ver URL]) The current front is generic, only has the search bar an the filter. I need a new design and modify how the results and data is show.

    €146 (Avg Bid)
    €146 Oferta Promedio
    5 ofertas

    Hello Im looking for someone to setup a WebRTC solution for group chat using SFU method. You can use something like Jitisi, MediaSoup, Kurento, etc... Only apply if you have set this up for a nodejs app. Please put the word "GOTIT" as well as a link to where I can see your result from setting this up.

    €1934 (Avg Bid)
    €1934 Oferta Promedio
    43 ofertas

    I have to update the UI of my live website. Name of the site will be given on the chat. Front end developed in React, redux, webpack, gulp Html, css, bootstrap 4 libs: [iniciar sesión para ver URL] client, axios, reactTable

    €2 - €7 / hr
    Sellado
    €2 - €7 / hr
    11 ofertas

    Hello Im looking for someone to setup a WebRTC solution for group chat using SFU method. You can use something like Jitisi, MediaSoup, Kurento, etc... Only apply if you have set this up for a nodejs app. Please put the word "GOTIT" as well as a link to where I can see your result from setting this up.

    €753 (Avg Bid)
    €753 Oferta Promedio
    8 ofertas

    I have a react project which I am working with the developers in Turkey. Bulgaria is also Okay to me. If you have the ability to convert from psd to react based pages, this is the opportunity for you. Thanks

    €18 / hr (Avg Bid)
    €18 / hr Oferta Promedio
    24 ofertas

    Hi Our project is a saas application made in Laravel and React. It is an emailing application like mailchimp . We provide the feature for our clients to connect with their websites and do mass emailing Your job will be to add this code to it as a module [iniciar sesión para ver URL] Basically merging two codes. It's in Laravel but front end is not in react. When you merge it with our ...

    €83 (Avg Bid)
    €83 Oferta Promedio
    2 ofertas

    I need to create a WebApp wherein users on their browsers should be able to participate in a live auction game. They will be joining a auction room using a room ID, each room can support a fixed say 8 players at a time, who will be in sync all the time. The auction, for example can be for a fantasy sports league, the players (the item to be auctioned) attributes must be able to be specified, and t...

    €149 (Avg Bid)
    Destacado Acuerdo de Confidencialidad
    €149 Oferta Promedio
    1 ofertas
    React project 6 días left
    VERIFICADO

    Need help in creating a simple React app. You need to parse data from a json and display in ui Page 1: select A or B or C Based on selection display one of corresponding page and store values. More details later Page2: Page3: Page4:

    €13 (Avg Bid)
    €13 Oferta Promedio
    27 ofertas
    Big blue button customization 6 días left
    VERIFICADO

    hi, i am looking to place bigbluebutton within an iframe and adding tabs to the right-hand side for desktop and tablet versions. The iframe will have php pages what has various functionality. We need to disable certain features of BBB like whiteboard by default.

    €104 (Avg Bid)
    €104 Oferta Promedio
    15 ofertas

    please share your experience with building PWA Apps using React.js.

    €144 (Avg Bid)
    €144 Oferta Promedio
    10 ofertas

    We need to develop a SPA web application with REACT JS and FIREBASE. where students interact with the subjects taught by the teacher for a school. Here are some mockups that you want to develop.

    €2158 (Avg Bid)
    €2158 Oferta Promedio
    52 ofertas

    i'm deploying E-commerce project. This is bas on Reaction-commerce([iniciar sesión para ver URL]) u knows about react, graphql, [iniciar sesión para ver URL], apollo, docker well. this is long term project. In addition to this task, you have to do a lot of similar tasks.

    €10 / hr (Avg Bid)
    €10 / hr Oferta Promedio
    10 ofertas

    need a react redux saga developer who can help me with a task. this application is moved from typical JS and Jquery to React js

    €138 (Avg Bid)
    €138 Oferta Promedio
    30 ofertas
    3D React Native Developer 6 días left
    VERIFICADO

    Looking for a developer who has worked on 3D technology in react native technology. Multiple files will be provided, like (OBJ, MTL, FBX, GLTF). Files will be for model/character/human avatar. You will need to code so that the file with the following: - 360 View (Can move in all angles) (Left, right, up, down) - Zoom In & Zoom Out (Can zoom in anywhere without limitation) - Add comments ...

    €137 (Avg Bid)
    €137 Oferta Promedio
    5 ofertas

    More details to be given in private message. It is a big project and price will vary on amount of work the developer will do. I will also be working on it so it depends on task analysis. Generally it's about an e-commerce site creation with multiple brands and big selection of items.

    €2246 (Avg Bid)
    €2246 Oferta Promedio
    72 ofertas
    Coding challenge 6 días left
    VERIFICADO

    Looking for someone to with experience in Javascript/ES6, React and Angular to work on a coding problem. it will take 180 minutes to complete the task.

    €14 / hr (Avg Bid)
    €14 / hr Oferta Promedio
    27 ofertas

    Hello, I am starting to use Ant Design Pro and I would like to include Authentication/Authorisation using Auth0 (here is the link to the Auth0 webpage about login [iniciar sesión para ver URL]) The system should be developed using jwt (which Auth0 uses) The system should also allow Ant Design Pro to be used for building the other blocks of the application without interfering with that f...

    €134 (Avg Bid)
    €134 Oferta Promedio
    7 ofertas

    Our team is expanding fast as we continue to work with our customers. We are looking for a Senior level full-stack programmer specializing in react/redux, Django, Python, Docker, Candidate should be available to work remotely for secure. This would be contract hourly work for ~20+ hours per week for a 6+/- month project starting next week. We look forward to connecting and hopefully working toge...

    €18 / hr (Avg Bid)
    €18 / hr Oferta Promedio
    49 ofertas

    It's a small event app for a club with the MERN stack. It consists of a : - backend with node, mongodb, express (100% done) - frontend for users (70% done) with react: home, about, contact, gallery (via facebook api), upcoming events, seo optimized - frontend for admins (50% done, design is finished, and some features already implemented) with react, just missing functionality: - create, e...

    €450 (Avg Bid)
    €450 Oferta Promedio
    36 ofertas

    Hi Our project is a saas application made in Laravel and React. It is an emailing application like mailchimp . We provide the feature for our clients to connect with their websites and do mass emailing Your job will be to add this code to it as a module [iniciar sesión para ver URL] Basically merging two codes. It's in Laravel but front end is not in react. When you merge it with our ...

    €160 (Avg Bid)
    €160 Oferta Promedio
    3 ofertas

    I am building admin dashboard and component using reactJS. I have tight deadline. So looking for senior reactjs developer. If you are senior developer, only apply to job now.

    €6170 (Avg Bid)
    €6170 Oferta Promedio
    41 ofertas
    creating a marqeta api -- 2 6 días left
    VERIFICADO

    I have an mareqeta acc and I want to make 3 api requests 1. create a visual card 2. fund money to visual cards 3. listing all employee cards check out [iniciar sesión para ver URL]

    €30 (Avg Bid)
    €30 Oferta Promedio
    6 ofertas

    I am looking for React.js developer who can design and build web app including chat functions. I have an idea. Details will be shared with chosen developer. Start bid with "Web App" and your previous work with React.js. Thank you.

    €596 (Avg Bid)
    €596 Oferta Promedio
    49 ofertas

    To Develop couple of UI Pages consists of different links from the scratch , more details will be shared in contact

    €13 (Avg Bid)
    €13 Oferta Promedio
    5 ofertas
    Online Booking System - Phase One 6 días left
    VERIFICADO

    Patient online booking system, phase one has the following functions, . Publish available booking slots from MYSQL database . Generate pin and send to given phone number . Verify patient with generated pin . Choose doctors and available slots to make a booking . Fill in patient and booking information . Persist patient and booking information t...

    €4924 (Avg Bid)
    €4924 Oferta Promedio
    157 ofertas

    I am looking for React.js developer who can design and build web app including chat functions. I have an idea. Details will be shared with chosen developer. Thank you.

    €447 (Avg Bid)
    €447 Oferta Promedio
    40 ofertas

    I am looking for junior React developer. Need to join in my small business. HTML5, CSS3, JavaScript are bonus skill set. Looking forward to discuss soon.

    €113 (Avg Bid)
    €113 Oferta Promedio
    26 ofertas

    Urgent! I need expert React developer who can work on my project. I will discuss more detail in interview.

    €17 / hr (Avg Bid)
    €17 / hr Oferta Promedio
    33 ofertas

    I need a new website. I need you to design and build a website from scratch. need the best UI and UX design 1. job posting feed - simple with multiple categories and filters, where the admin has an option to manage the job postings, edit, post, delete and add new users with restricted access 2. Dynamic interview booking with a calendar management system - features, packages, and payment gateway ...

    €125 (Avg Bid)
    €125 Oferta Promedio
    3 ofertas

    I´m looking for an developer that can make an web based, very friendly, Digital menu for restaurant that costumer can access the via a QR code in table, they just need to access the menu, by categories prices, similar to [iniciar sesión para ver URL] or wmenu.com. Multilanguages The backend should be for multiple restaurants, so restaurants owners can manage their menus/photos and p...

    €485 (Avg Bid)
    €485 Oferta Promedio
    36 ofertas

    Need someone with AWS stack skills (AppSync, Lambda, Amplify, Cognito, a payment solution, and some network administration), to help build a web application. Will run on MariaDB. Need initial code framework running from user registration, payment, app data flows and triggers.

    €166 (Avg Bid)
    €166 Oferta Promedio
    3 ofertas

    I need react codes to make this google recaptcha when client wants to login.

    €22 (Avg Bid)
    €22 Oferta Promedio
    10 ofertas
    E-Commerce Cross Platform App 5 días left
    VERIFICADO

    I am needing E-Commerce platform App that must contain all the E-Commerce Functionalities. Inventory. Stock. Payment methods. Elegant UI/UX designs. User Registration (Optional) Ease Admin Panel Categories Panel and other will be discussed in chat. Language: React.js "Cross Platform for IOS and Android Both" Ready Made App are more Preffered. For More details. Lets discuss on chat. T...

    €225 - €675
    Sellado
    €225 - €675
    10 ofertas
    Build a college finder in react js 5 días left
    VERIFICADO

    Develop a college finder portal on React Js. You will use the fronted attached below and build the missing parts of the college registration, Students registration, and admin users, etc...

    €23 (Avg Bid)
    €23 Oferta Promedio
    13 ofertas

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