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.

React.js Developers を採用する

絞り込む

私の最近の検索
次の条件で絞り込む:
予算
to
to
to
種類
スキル
言語
    ジョブステータス
    170 仕事が見つかりました。次の価格: USD

    We are looking for a fully experienced React dev with HTML/CSS/SCSS skills. Let me attach a project for a test. Please apply with the first link from the Readme file. Make sure that you can complete this within 2 hrs. This is a full time position.

    $18 / hr (Avg Bid)
    $18 / hr 平均入札額
    18 入札

    Building a Saas application that provides users with a data and users can filter the data how they want. Users can toggle the filter and table will show them the data that matches their criteria. Users can also bookmark specific rows and those are saved. We will provide a CSV with the raw data and share repo with the Starter code that handles login and other utilities. You will need to create a database using the CSV and create a react front-end that does the filtering and table view. Will provide more details once we know you meet the requirement. Opportunities for continued work after this project.

    $15 / hr (Avg Bid)
    NDA
    $15 / hr 平均入札額
    19 入札

    - Convert codebase to use Typescript compiler using babel; - Convert to pwa, - Optimize google maps api better for locations, places api and develop caching service using in-browser & existing firestore db; - Integrate with backend services;

    $7 / hr (Avg Bid)
    $7 / hr 平均入札額
    3 入札

    A new tab extension with a search that redirects to Google and dynamic background

    $179 (Avg Bid)
    $179 平均入札額
    19 入札

    Here is our application an event management software. We are looking to convert this in to React to fasten the loading and enhance the user experience. Would like to know if its worth doing it. We might have sometimes 10000+ users login to the application. Ping me for username and password details to see more functionalities. There are more than 15 to 20 pages if you keep drilling them down. We have Chat, QA, Polls, inbuilt so we need to convert those too. APIs are provided from our dev team.

    $290 (Avg Bid)
    $290 平均入札額
    10 入札
    React development -- 3 6 日 left
    認証完了

    Activity management project. This project maintains the various activities performed in a desired location .. it has attendance for the employees

    $207 (Avg Bid)
    $207 平均入札額
    33 入札

    the project is built with in HTML and CSS it's very interactive and easy to interact

    $30 / hr (Avg Bid)
    $30 / hr 平均入札額
    37 入札

    Have the code ready and need to deploy on AWS . Website is in react node and application is on flutter

    $27 (Avg Bid)
    $27 平均入札額
    10 入札

    I've developed my own app in react and would like to use the Friendkit theme by cssninjaStudio that is based in Bulma. pages needed are: - landing page - sign up - log in - friend finder with map - chat - user profile

    $748 (Avg Bid)
    $748 平均入札額
    28 入札
    Remix and React expert needed 6 日 left
    認証完了

    Hi developers. I am looking for Remix, React developer to improve current frontend. It doesn't looks good and need to improve in some part. If you are experienced this field, please ping me to discuss more details. Thanks.

    $172 (Avg Bid)
    $172 平均入札額
    42 入札

    We have an existing website which we would like to modify and make more easily extensible. The website is up and functional however we want to change the pages and streamline the flow and user experience. The website backend is built in Golang and the front-end is React.js. The new pages have been created but not all the pages have been converted to html/css and react components, which will have to be done. Please only apply if you are passionate about doing this job and working on making the site function seamlessly bearing the user experience in mind.

    $520 (Avg Bid)
    $520 平均入札額
    72 入札
    Accounting project / -- 2 6 日 left
    認証完了

    Accounting website website and control panel. Looking for a full stack developer. Design will also be needed According to the scope attached. Project language: UI/UX design: Figma / XD Front-end: React.js for website Back-end: Node.js Database: Mysql SQA: Testing methodologies, UI testing, Bug Testing etc. Deployment. Note : In case of doubts: Insert them all in a single document and forward them through chat for clarification.

    $1268 (Avg Bid)
    $1268 平均入札額
    70 入札
    React JS Developer full time 6 日 left
    認証完了

    We need full-time remote workers for monthly based payment – Good understanding of client-side development, coding in HTML5, CSS3, JavaScript ES6. – Strong understanding of using NodeJS and React JS. – Experience in responsive design, cross-browser compatibility, and website performance. – Good understanding of how browsers and DOM work. – Experience with Git. – Experience with handling Services, RESTful, and APIs. – Knowledge of frontend CSS frameworks like Material UI or React bootstrap or chakra UI and pre-processors like SASS. Done Project based on React JS and Node JS Knowledge in html canvas or knova js, typescript, mongodb or other nosql Databases is an advantage.

    $343 (Avg Bid)
    $343 平均入札額
    29 入札

    Make Program That Can Add Interactive Hotspots, Interactive Menus, Interactive Lists, Interactive Annotations, Anchor Text Links To fbx 3D Graphics. See video attached to my project then let me know if you can build what I need. Show me sample you can make what I need. The viewer must open and work quickly without and delay. You must sign my NDA "Non-Disclosure Agreement" before I disclose the CAD and 3D Graphics Viewer Program details of exactly what I need made before beginning work on my project. Show me samples of your best work to prove to me you can build my CAD and Graphics Viewer Program. All coding must be 100% original. I need it made in html coding but if needed and if you want to use an open source code you must get it approved from me first. You will help with th...

    $100 - $300
    シール
    $100 - $300
    35 入札

    CORE Multichain is a blockchain ecosystem that will enable all blockchain projects and the blockchain space as a whole to thrive by addressing all of the most considerable limitations of blockchain technology, such as scalability and interoperability. Are you looking to be a part of a revolutionary blockchain ecosystem that will unlock blockchain technology's unexplored potential and contribute to the cryptocurrency revolution that is busy changing the world?

    $87 / hr (Avg Bid)
    $87 / hr 平均入札額
    36 入札

    Hello, We at JTC are looking for Full Stack Developers on Contract Basis (Immediate Joining). In last 4.5 years, we have built 9 products by partnering with start-up and corporates in finance, energy and healthcare sector which went on becoming profitable and/or acquired. Experience - 3+ Years Skills - Proficient in Node, React and Typescript Key Responsibilities - 1. Before writing code, understand why we are building, what are building and for whom we are building. 2. Write excellent code with sufficient automated code coverage. We like beautiful and performant code. 3. Push your changes to production and proactively monitor product to ensure value is delivered. We are looking for engineers who are good at system design, object-oriented programming and typescript. We can experiment b...

    $5 / hr (Avg Bid)
    $5 / hr 平均入札額
    14 入札
    persistant login on react 6 日 left
    認証完了

    I alrady have a refresh Token API, working well. if tab or browser is closed, if i reopened website, user is not auto logged on. remote job only, should be available now and already have a great knowledge about persistant login and react.

    $29 (Avg Bid)
    $29 平均入札額
    31 入札

    We have setup an implementation of perspective transform of images in React with HTML5 Canvas. We are looking to bring that implementation to the Fabric JS library in React. The perspective transform function should trigger on holding "Shift" and the four corners of the image should be allowed to be manipulated by users. The current implementation of the perspective transform will be shared for integration to FabricJS.

    $93 (Avg Bid)
    $93 平均入札額
    6 入札

    Hi. I am looking for full experienced react developer for fixing my NFT Game UI. If you have full experience in refining UI responsive of existing FE, please apply. This is my game. Thanks.

    $652 (Avg Bid)
    $652 平均入札額
    27 入札

    I’ll choose the winner in the next 12 hours I need this for my project, I need a NextJS and reactJS project where there is a login system that asks for email and logs the user into a dashboard which says "welcome to the dashboard". So here's step by step: 1. Using typescript create next js and react app 2. The login page should ask for email id and give an option for login using google one tap () 3. If email is entered, a 4 digit code is sent to the email and the user enters that to get to the dashboard 4. If google one tap is used, the user then is directly sent to the dashboard 5. dashboard is only accessible if a user has been logged in via any of these methods 6. Context API in react to be utilised to store user details and auth status BACKEND: 1. Using passport...

    $227 (Avg Bid)
    $227 平均入札額
    25 入札

    Hi. there. I am looking for someone who can give me a help to make our project. Back end developer already working for this site but we need the good front end developer who have deep understood of REACT. If you have good skill for this part please bid me. Thank you.

    $3757 / hr (Avg Bid)
    $3757 / hr 平均入札額
    35 入札

    Job description :- Design and implement user interface components for JavaScript-based web and mobile applications using React ecosystem Work as a part of a small team that includes other react native developers, designers, QA experts, and managers Build app and UI components from prototypes and wireframes Work with native modules as and when required Use Native APIs for tight integrations with both platforms – Android and iOS Write automated tests to ensure error-free code and performance Improve front-end performance by eliminating performance bottlenecks Create front-end modules with maximum code reusability and efficiency Implement clean, smooth animations to provide an excellent user interface Work with third-party dependencies and APIs Work with Redux architecture to improve ...

    $14 / hr (Avg Bid)
    $14 / hr 平均入札額
    59 入札

    I want to make simple React page. This is figma link. Here, you should make only first page!!!! But you have to make good project structure and components. Regards!

    $31 (Avg Bid)
    $31 平均入札額
    24 入札
    Resume Builder 6 日 left

    This project is aimed at a chat-based resume ATS compliant Resume builder.

    $608 (Avg Bid)
    $608 平均入札額
    11 入札
    React.js + ASP.Net Developer -- 4 6 日 left
    認証完了

    Budget for this project is $5/hour x 40 hours a week (non negotiable) I'm looking for a developer that can write react and ASP .Net. Knowledge of Visual Studio Community and ASP .Net is required. As part of your submission include a CSS to modify these textboxes to make them look better and javascript so that when the user clicks the calculate button the result text shows 10 * the number in num1 <input type="text" id="num1" /> <button onclick="fun1()">Calculate</button> <input type="text" id="result" /> Submission that don't include an answer this coding part will be ignored. Writing this shouldn't take more than 5-10 min.

    $7 / hr (Avg Bid)
    $7 / hr 平均入札額
    27 入札

    Crear un sitio Web Responsivo que permita 0) Portada (Contamos con un prototipo) - Banner (Configurar imagenes y mensajes) - Zona de Blog o articulos de interes - Zona de recomendaciones - Un pie de páginas 0.1) Privacidad, Redes sociales, Link, Privacidad y Cockies, Quienes somos (ya existe prototipo) Lo nuevo: 1) Registrar usuario de la página (el registro debe contar con una membresia, (debe existir el perfil gratuito), la cantidad de campos asociado al perfil de usuario es de 40 campos aproximadamente, la cantidad de campos disponibles en el registro dependerá del tipo de membresía que selecciona el usuario. - De la membresía si el usuario no es gratuito debe tener la posibilidad de elegir planes de subcripción (2 a 4) y el pago...

    $541 (Avg Bid)
    $541 平均入札額
    33 入札

    Make Program That Can Add Interactive Hotspots, Interactive Menus, Interactive Lists, Interactive Annotations To fbx 3D Graphics. See video attached to my project. Show me sample you can make what I need. The viewer must open and work quickly without and delay. You must sign my NDA "Non-Disclosure Agreement" before I disclose the CAD and 3D Graphics Viewer Program details of exactly what I need made before beginning work on my project. Show me samples of your best work to prove to me you can build my CAD and Graphics Viewer Program. All coding must be 100% original. I need it made in html coding but if needed and if you want to use an open source code you must get it approved from me first. You will help with the installation of the program. You will provide a way for me to t...

    $100 - $300
    シール
    $100 - $300
    20 入札

    HI, I'm looking for a dev to build a mint website with the smart contract on SOLANA+ reveal. Thanks

    $1190 (Avg Bid)
    $1190 平均入札額
    43 入札

    I want to create e-commerce website using React JS. Scope and Description of Work to Be Performed  Create new functionality for a full Product catalog o Create two React components to list products and product details o Create an administrative tool to add, edit and delete products o Use existing product data (SQL data file) to model and create a new database to host product information o Build the product database with the intention of one day incorporating e-commerce capabilities where visitors can purchase products directly from the website If you have good experience, please apply to me. Thanks

    $60 / hr (Avg Bid)
    $60 / hr 平均入札額
    172 入札

    Specialized profiles can help you better highlight your expertise when submitting proposals to jobs like these. Create a specialized profile. This is a unique and exciting opportunity for a world-class, next-generation architect to be part of a development team which is at the forefront of modern technologies, driving the most exciting and innovative initiatives in our industry. You will be working on highly visible systems and web and mobile applications used by internal and external clients. You will have a chance to define, design and develop the entire application stack in an Agile development environment and to see the results of your work being used by customers with significant positive user and business impact. • 2+ years of relevant in software development, architecture a...

    $185 (Avg Bid)
    $185 平均入札額
    26 入札

    Looking to convert an existing application, which was written in .Net framework 4.6, to the latest .Net technologies. I prefer devs/agencies who are senior with these technologies and being able to support the software even after the development phase. The candidate should be well versed n building SAS applications based on microservices. UI can be written in Blazor, Angular 10+ or React, API’s in Dot.Net. Azure DevOps, CI/CD Pipelines, App Services and Azure Cloud Services need to be used for code repository, web and database server hosting. Development will be done in Sprints and I will be part of approving Pull Requests. Candidates should also be well versed on building application integration with email servers, Messaging Services and other APIs(internal or external). We are plan...

    $9480 (Avg Bid)
    $9480 平均入札額
    85 入札

    Wanted someone on an urgent basis who can build the page of the website using React JS and Typescript. on that page we need to create the forms using React hook Some of the components are already there. Bonus : if you know the graphql and hasura also, that will be the best too.

    $106 (Avg Bid)
    $106 平均入札額
    28 入札
    React js 5 日 left

    focus on goals, objectives, and the overall approach

    $13 / hr (Avg Bid)
    $13 / hr 平均入札額
    30 入札
    Component Adjustment 5 日 left
    認証完了

    I have a web3 application I've built in react and I'd like help adding 2 minor components to this app that'll require pulling external data. I have it all figured out so I can give a walk-through if needed. I need urgent and experienced manpower to work on the project with me. Add tradeview candlestick chart add external redirection link function

    $281 (Avg Bid)
    $281 平均入札額
    34 入札

    Hi, I want someone who can create an android app, using react javascript. Please bid on this project only if you agree on the following terms: 1- you should have your own graphics designer to create any custom pages in the App. 2- I will provide you with an initial code, no need to start creating the code from scratch, and it is needed to customize the code into new look (functions & graphics!) + adding new functions 3- payment is only 25 USD per successfully created app release. We are going to get another agreement on what functions each release includes. created app release. We are going to get another agreement on what functions each release includes

    $5 / hr (Avg Bid)
    $5 / hr 平均入札額
    42 入札
    React.js + ASP.Net Developer -- 3 5 日 left
    認証完了

    Budget for this project is $5/hour x 40 hours a week (non negotiable) I'm looking for a developer that can write react and ASP .Net. Knowledge of Visual Studio Community and ASP .Net is required. As part of your submission include a css to modify this textboxes to make them look better and a javascript so that when the user clicks the calculate button the result text shows the 10 * the number in num1 <input type="text" id="num1" /> <button onclick="fun1()">Calculate</button> <input type="text" id="result" /> Submission that don't include an answer this coding part will be ignored. Writing this shouldn't take more than 5-10 min.

    $6 / hr (Avg Bid)
    $6 / hr 平均入札額
    23 入札

    We have a React Native mobile application that uses Mapbox. We have an issue with the pointer after zooming. After zoom, it's moving a bit from the original location automatically and refreshes the pointers. I will share the video of the issue once I found the right freelancer. only React native, and Mapbox experts should bid on the project.

    $48 / hr (Avg Bid)
    $48 / hr 平均入札額
    41 入札
    Need a React Dev 5 日 left
    認証完了

    Need a React dev to complete one of the assignment in 2 days ...if successfully completed then he can expect this project for long term... NOTE: BUDGET :- INR 4-5K

    $395 (Avg Bid)
    $395 平均入札額
    34 入札
    Nodejs React Custom fields 5 日 left
    認証完了

    Need to implement custom fields in the existing commercial template. Already purchased a commercial template for product listing. I need simple custom fields (text, drop-down, number field, multip choice, and checkbox). see sample Once added it'll list out in the product for add, edit update and delete. Milestone 1: 5% Before proceeding to actual work. I just create one additional milestone to check the freelancer's good in react and nodejs. request to add a few direct fields on the product page in a short time Milestone 2 : 75% - Deliver the entire code with agreed functionalities Milestone 3 - Feedback and Toruble shoot if any error.

    $120 (Avg Bid)
    $120 平均入札額
    47 入札

    Site should look like on the pictures n templates! i was working as marketing manager for one of then eggest csgo gambling websites 2015-2019 Copy paste answer will be ignored automatically! only write me if u have experience in this

    $1347 (Avg Bid)
    $1347 平均入札額
    44 入札
    NEXT JS DEVELOPER 5 日 left
    認証完了

    Next Js expertise of around atleast 1 year. 2 Years in react js. The current contract is for 5 weeks. Once it is good, it will be extended to 7 to 8 months.

    $4 / hr (Avg Bid)
    $4 / hr 平均入札額
    29 入札

    Greetings Am lookgin for someone who can use photoshop and can make creative designs for may website and instagram account Share me ur portfolio so I can look @ ur previous work and designs also need to have reactJS knowledge so u can implement the design on my html page is my website My budget is 150$

    $152 (Avg Bid)
    $152 平均入札額
    73 入札

    i need a build a small website which my hiring company gave me for an assignment

    $11 / hr (Avg Bid)
    $11 / hr 平均入札額
    47 入札

    Plan to create a Reactjs based website from an existing wordpress/php site. It will require secure authentication and dashboard for admin with CRUD to database. Will also need login for users where there are users who can list products like a marketplace. Will need a dashboard for these users too. Also need to set up email notifications/newsletters to work with the site plus full tracking of pageviews etc.

    $226 (Avg Bid)
    $226 平均入札額
    106 入札

    Kindly prefer attached document for details.

    $1419 (Avg Bid)
    $1419 平均入札額
    30 入札
    React.js + ASP.Net Developer -- 2 5 日 left
    認証完了

    Budget for this project is $5/hour x 40 hours a week (non negotiable) I'm looking for a developer that can write react and ASP .Net. Knowledge of Visual Studio Community and ASP .Net is required. As part of your submission include a css to modify this textboxes to make them look better and a javascript so that when the user clicks the calculate button the result text shows the 10 * the number in num1 <input type="text" id="num1" /> <button onclick="fun1()">Calculate</button> <input type="text" id="result" /> Submission that don't include an answer this coding part will be ignored. Writing this shouldn't take more than 5-10 min.

    $9 / hr (Avg Bid)
    $9 / hr 平均入札額
    24 入札

    Looking for resources who can work and deliver an eCommerce mobile application for a small-scale startup business where order management can be done. I have resources who are building the backend application which can be integrated with the mobile application and frontend web portal application. The development will follow the CI/CD model. Below are the two basic requirements for the project. 1. An eCommerce Mobile application - HTML5 + Android + IOS application 2. A Web Portal Application - Developed in Angular or React JS Integrated with Backend Application. 3. Integration with Payment gateway.

    $424 (Avg Bid)
    $424 平均入札額
    27 入札
    react development 5 日 left
    認証完了

    need to work on 80% completed project on react

    $156 (Avg Bid)
    $156 平均入札額
    87 入札

    We require full time contractor for minimum of 3-6 months to help integrate a mobile UX functionality into our existing MERN platform. Bluetooth RTLS experience a plus. Chrome browser and mobile app development experience an advantage.

    $30 / hr (Avg Bid)
    $30 / hr 平均入札額
    111 入札

    just need you to get the test running in a react project. 1 file.

    $24 (Avg Bid)
    $24 平均入札額
    45 入札

    トップReact.jsのコミュニティ記事