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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    144 仕事が見つかりました。次の価格: USD

    If your great passion is web and/or mobile development and you usually spend lot of time per day learning new technology like React, Redux, GraphQL, Typescript etc. then it’s the right time to evaluate possibility to join an international team in LASTING DYNAMICS SRL [ログインしてURLを表示], where avg age is 22-23 and everything is exquisitely Agile!

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    Web and mobile fix 6 日 left
    認証完了

    I have one project need to be fixed. Website and apk are nearly finished and need some polishing. It is hopital e-port web and app. It need to be fixed soon. I will share more detail with perfect match. Thank you.

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    Looking for a custom web app with a React or Vue frontend that will help manage the running of hands-on labs at our company's live events. The deployment & management of the labs themselves is handled by a 3rd party app with an open REST API (and uses Swagger) that will need to be integrated. Ultimately the actual lab interface that the end user sees will just be an iframe in this new ap...

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    Looking for a part time programmer, probably 15 - 20 hours / week, as well as project based development for new features, reports, devices, etc. Must have Amazon Server experience (Amazon admin) and the following current infrastructure and languages. Our remote patient management platform uses end to end encryption for all of our data. We use SSL when data is moved to and from Mobile and Web ...

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    Teach me how to Build a form 6 日 left
    認証完了

    I am trying to learn Aws Lambda, react, mongodb for a project but I don't know anything. So first task is to learn how to build a very simple form. with those 3 things. It is very small project but you help me out, i will have similar ones as I move forward with learning process.

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    Hey i need just one page to be converted in react material-ui from illustrator and a PSD with material ui no reactstrap no bootstrap-react no bootstrap-vue etc. no css but styled components dashboard type layout collapsible sidebar easy toggle menu customised thinner rectangular scroll bar which will visible on mouse hover else stay hidden custom scrollbar cardlike material secti...

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    Looking for react UI developer for dashboard development with 10-15 screens. We have the sketch and Developer need to realize it in the web app. --10-15 screens --Must be responsive

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    Looking for react UI developer for dashboard development with 10-15 screens. We have the sketch and Developer need to realize it in the web app. --10-15 screens --Must be responsive

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    We are looking for a Developer who has very rich experience in ReactJs, Native Android App, Firebase, MySql

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    1) Sample website [ログインしてURLを表示] Please investigate this website VERY carefully since my website (for Groceries only) must have similar features and some more added. The target theme will be sent to the final candidate. 2) Requirements Mobile friendly website (works well on all versions of smart phones as well as computer) React with up-to-date packages Ramda Webpack (or later) Node.js Postgresql...

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    We are looking for a Developer who has very rich experience in ReactJs, Native Android App, Firebase, MySql

    $4403 (Avg Bid)
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    Online Video Player on web 6 日 left
    認証完了

    Online video player on web with no download access

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    company saya bergerak di bidang flooring , dan saya ingin membuat sebuah website , dan ingin ada sebuah tampilan seperti ini [ログインしてURLを表示];jsessionid=75AC6DB9EB9F6BE69F9EC72792E54E6B tampilan lantai dapat diubah jika kita klik motif yang diinginkan

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    Hi, We are looking for an Reactjs developer for the contract duration of 3 Months for Noida location.

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    Reference website: [ログインしてURLを表示] 1. Desktop E-Commerce website that is responsive 2. Admin Dashboard 3. Mobile site 4. CRM -You should be absolutely able to stick to finalized deadlines. -90 day bug-fix support is mandatory. -Generic (NodeJS )backend that we use for all e-commerce websites (that connects to a MySQL DB) will be provided to you (You can download the code from [ログインしてURLを表示]). T...

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    We are looking to hire a Full Developer with at least 2 years' experience for a long term project. This position requires strong JavaScript skills: 40 hours a week, (8 hours a day) for the next 5-6 months. Please kindly read careful this must requirement. - You need to work at least 5 hours in our time zone which is UTC -5:00 to work Monday to Friday. - You need to be fluid in English - Be...

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    Expert React Developer 6 日 left
    認証完了

    Extremely proficient with most of these technologies: React Redux JavaScript/jQuery Architecture skills Honest, responsive, positive attitude and punctual It is a plus point if you are confident in FabricJS. You will be hired after a paid test assignment with specified hours we will pay you for the test assignment. Test assignment amount will only be paid once you have successfully completed th...

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    React.js issue 6 日 left

    i have one issue in react while converting class component into functional component.

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    I have small issue in react while converting class component into functional component do you know gogo admin theme? this would be long-term task for right candidate. start your proposal with word "Gogo".

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    I'm currently a student working on a React application, and I have not been able to get my Google Cloud Function to work in my React app. I have had multiple issues with CORS, or things just not working. I've spent multiple days banging my head against a desk and just need help. I have the Cloud Function, that just needs to be able to be called from a .js file, catch the response of the ...

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    The App: A mobile drawing game, similar to the game "Draw it" on google play: [ログインしてURLを表示] With additional functionality such as from the app "Sketchbook" on google play: [ログインしてURLを表示] Would like to implement/make it compatible with a web-based drawing application in the future. However, would like a mobile app first. ONLY looking to develop the concept (bare bones minim...

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    I have small issue in react while converting class component into functional component do you know gogo admin theme? this would be long-term task for right candidate. start your proposal with word "Gogo".

    $172 (Avg Bid)
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    18 入札

    We are looking for a Developer who has very rich experience in ReactJs, Native Android App, Firebase, MySql

    $4407 (Avg Bid)
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    Seeking for talent react developer to create splash page for your website.

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    - The static content is hosted on a S3 bucket. Using CloudFront and Route53 the should become a https-website with a custom name - Users should register/log in using Cognito (on a custom domain) - Actions on the static webpages are REST-requests to API behind an API Gateway that is secured by that cognito. Behind the apiʼs is a Lambda connecting to o dynamo db o a secured rest interface of a 3r...

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    Hi, I need a developer to work in my react project team. Indian developers are welcome. If you are interested, please let me know. Thank you. Fedor.

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    This app is for an electronics repair company to be able to access their Work Orders. It consists of up to 10 components. It will ultimately work with a database that is storing all the information. I will be focusing on the DB side myself as I work more with the back end. I have a set of components already started so you can get the visual idea. I will need this to be on the AWS cloud. We can wor...

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    Create UI (using React) that builds information card as user selects/type the information in the Form. Visual card should be created as user gives their input. In order to pull information user Springboot microservice to call to database for CRUD operations. Use PostgreSQL for [ログインしてURLを表示] me if you are interested.

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    Position – UI Developer (ReactJS) Experience – 5 to 9 years Link: [ログインしてURLを表示] Intermediate/Senior UI Developer, responsible for developing low latency web interfaces and controls using ReactJS and Redux with TypeScript User Interface (UI) developer is to provide the user interface solution to the end user, including the final look, feel and behaviour of the interface in different ...

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    Looking someone for a Job Portal project with strong experience in Microservices Architecture with expertise in Architect, design and development end to end features implementation . • Primarily expertise in latest .Net framework .NET Core , WebAPI , C#, EF(entity framework) Core, SOAP/REST, JSON , REACT JS • Strong experience in SQL Server with developing and optimizing complex SQL qu...

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    Trabajando en equipo de forma remota o local (Sevilla) colaborará durante 6 meses en el desarrollo de un producto de tecnología de redes parcialmente desarrollado bajo Django/React

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    地方
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    I want develop django react authentication project. front: React back: Django I need a django expert. Frontend is not important. In the future, I am going to make this project rich. So, I wish to non django expert doesn't contact me.

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    Work on an MVP 5 日 left

    A platform where you can connect with important people in the showbiz/ movie industry.

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    I need a developer who have hands on experience React JS and Native , i need to customize mattermost UI , which is below listed . 1. Burger with slider 2. Chat UI [ログインしてURLを表示] page

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    Hi Need an expert JS developer (knowledge of React, SCSS, NodeJS, Typescript is a must) to migrate an application from Wordpress+Angular1 stack to NodeJS + React stack. Some knowledge of D3JS would be nice to have but is not essential. Budget is flexible based on your speed and excellence. To show that you have read the full description, mention the phrase clean & modular at the top of...

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    Java Developer 5 日 left

    Seeking Full Stack Java Developer for ongoing opportunity - Strong Java 8 experience -Thoroughly experienced with Spring Boot, RESTful API, -Experience working with React Js -Solid Experience with Micro services, Docker, Kafka, AWS -Experience with DevOps practices and Continuous Integration/Continuous Deployment pipelines. -

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    Hello everybody. The project is about gps software that is using as a backend the open source server traccar. The Software is already on production and what is needed further modifications in functions, some bug fixes and UI improvements. This is a multistage project and we need freelancers with deep knowledge of the GPS tracking field and especially traccar. We prefer only freelancers that hav...

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    I have done almost what needed But needed a good finish I need properties field image hyperlink video Can you please help me know if this can be done at earliest Thanks

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    Hello, We have a project is built on Electron + ReactJS for desktop app that using for self-service document printing. And we modified our backend, so we need you help us to migrate current app to new API endpoint. Same feature flow. Chinese Speaker first. Current App Demo: [ログインしてURLを表示]

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    i am building artificial intelligence of an attendance system with facial recognition. using python facial recognition library, react front end, python flask API and PostgreSQL database

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    We need a landing page developed in React JS. We will tell you the details of the components we require. We will be drawing inspirations from other websites along the process while describing our requirements. Most of the components are easy to implement. But the mobile responsiveness aspect is very important

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    We are a development company starting a new PWA project and are looking for an awesome React.JS developer to join us full-time for a 3 month term (possible extension at end of 3 months). The project will utilize React.JS, Redux, Bootstrap, SAS, Rest APIs, Sockets, along with other common technologies needed to deliver a PWA. We will be using Amazon cloud services and experience with Amazon and Mi...

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    3d cake design tool with React 5 日 left
    認証完了

    I need someone to create a 3d cake design tool similar to the one on the link below with React and Firebase. I think [ログインしてURLを表示] is a great library for this, but you can use any library you want as long as it's compatible with React. I want to use React on the frontend and Firebase as the backend. I would like this as a stand alone component or set of components that can be added into...

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    Hello, I am looking a person with knowledge in Next JS. Got a react app file its simple only contains a distorted image using the library curtain.js. Its implemented nicely in react but i cant make it works in Next JS it didnt render properly maybe i am making bad use of the react hooks or something. If you got knowledge in Next Js and react should be very easy for you.

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    Hello teams, I´m a Bitcoin seller and want to sell Bitcoins on my own website. User must be able to buy Bitcoins on my website. User can´t sell Bitcoins. User only is able to buy Bitcoins. Custody/Escrow functionality needed which should automatically be part of each trade. My website should be SCAM FREE that´s why a Custody/Escrow solution is needed for each trade. Everythin...

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    We have a large AngularJS (1.7) project that needs to be converted to a new framework (React, Angular, etc.). I'd like to do an initial consultation with someone that has extensive experience migrating an enterprise-sized application from AngularJS to another framework. We will be adding another full-time person to our team that will work on the conversion and then become a long-term front-en...

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    React/Redux, Symfony Expert needed 5 日 left
    認証完了

    I am looking for an expert full-stack developer having extensive experiences in Symfony, React, Redux, etc. Please answer to below questions. 1. What is a migration? 2. What is API platform and what how do we customize its behaviour? 3. What is the difference between Listeners and Subscribers in the Symfony? 4. What is inversion of control and dependency injection? a) Give an experience where yo...

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    Hi there, I am looking for a freelancer to manage and develop our custom web app. We have been working on this in-house but now looking to outsource it to a capable developer to look after. This will be constant ongoing work so it’s important we find someone who can commit to a long term project and has spare time. The stack is: - AngularJS (rewrite to React required) - Bootstrap - Python/...

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    [ログインしてURLを表示] this slider need to implement on ReactJS

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