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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    102 trabajados encontrados, precios en USD
    Güeno Créditos 5 días left

    Güeno es una plataforma que centraliza las solicitudes de préstamos para optimizar la asignación dentro de sus socios.

    $19 / hr (Avg Bid)
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    13 ofertas
    Desarrollador ReactJS 4 días left
    VERIFICADO

    Necesitamos un desarrollador de ReactJS (JavaScript) con experiencia para un proyecto de 3 meses. Imprescindible que hable español nativo porque hay mucho que explicar y no podemos perder tiempo en que nos entendamos.

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

    hackU es una plataforma de educación en la cual hacemos curaduría de contenido abierto en linea para ofrecer shots de aprendizajes de calidad a nuestros usuarios, lo que necesitamos es una persona que acompañe los procesos de maquetación en la plataforma

    $9 / hr (Avg Bid)
    $9 / hr Oferta Promedio
    6 ofertas
    Phone application 6 días left

    I would like to develop a phone application that is based on a service that I can share more information about when I find the right person.

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

    Node.js, React.js, MySQL(AWS RDS AURORA), AWS Dynamo DB,AWS ( EC2 & Lambda)

    $2993 (Avg Bid)
    $2993 Oferta Promedio
    21 ofertas

    I need a web ui coding expert who can help me solve UI alignment issues, help me create good and responsive UI. Code is written in React, ReactJS, Laravel, Html, Css I find someone who has a lot of experience in react, javascript, Css, Html, php and laravel if you are available, please bid in this project Thanks.

    $176 (Avg Bid)
    $176 Oferta Promedio
    46 ofertas
    reactnative+redux app developer 6 días left
    VERIFICADO

    We have an app that needs enhancements and new features implemented. The app is built using reactnative and redux. Must be able to release for both IOs and Android Backend is PHP & Node.js where needed Lots of work for other projects. must be able to use Freelancer tracking app. billing is hourly, must be available North America Time. SVN for version control, and have teamviewer to login ...

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

    React Website that Mimics the Apple App store home page and animations.

    $391 (Avg Bid)
    $391 Oferta Promedio
    30 ofertas

    set up an application which enables the user to view and manage shipments using react and javascript

    $27 (Avg Bid)
    $27 Oferta Promedio
    3 ofertas

    I am looking for a .NET based Learning Management System with the following minimum features 1. Authentication & authorization for students, teachers , admins 2. Admin module to add courses, content etc 3. Quiz capability based on subject and class 4. C# based development with MVC or Angular or React as front end 5. sleek design & mobile compatible. 6. Flexible Reporting And Analytics 7. ...

    $1160 (Avg Bid)
    $1160 Oferta Promedio
    49 ofertas

    - we will provide api contracts. - we will provide db structure. - we will provide ui theme n mockup. - we will provide mobile app ui. - code ownership will be our. - technologies will be as follows: UI : React + Redux API: NodeJs + GraphQl Backend: Postgres

    $95 (Avg Bid)
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    10 ofertas

    We are a small dev shop out of California looking to hire a senior level **RoR and React developer** to join our team. We have two or three projects that will be starting soon and we will need dedicated developer work for 6 to 12 months. Expectations It is important to understand expectations, to that end we’ve listed some of the things that are important to us and to the success of our pr...

    $33 / hr (Avg Bid)
    $33 / hr Oferta Promedio
    35 ofertas

    We are looking for someone to build us out a form that records its responses in google sheets. The form is to be responsive and allow for back tracking. It will be used throughout our entire site to view products in"studio". It will allow a client to come in and fill out basic contact information and then specify what products they are interested in. Eventually our idea is that it would ...

    $1140 (Avg Bid)
    $1140 Oferta Promedio
    28 ofertas
    React Micro Project 6 días left
    VERIFICADO

    Hi, Im looking for a react developer for a micro project. It will be done within an hour for sure.

    $17 (Avg Bid)
    $17 Oferta Promedio
    9 ofertas

    I need a form to be created for my ReactJS/TSX Project. Looking for someone who can dedicate working on this at least for next one week. If Satisfied with work. Can hire for long term work. if you read this add "PINE" in your proposal.

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

    I need to build a mobile app (Diet and Fitness). Framework to use: React Native Clean code

    $2516 (Avg Bid)
    $2516 Oferta Promedio
    216 ofertas

    We are an innovative and fast-moving tech startup. You will lead the development (as a co-founder) of an entire progressive web app (PWA) in React and Laravel. MySQL skills required. This is a long-term and ongoing project.

    $1208 (Avg Bid)
    $1208 Oferta Promedio
    101 ofertas
    React JS front end Developer 5 días left
    VERIFICADO

    Only independent freelancer. No company, no recruiters. Description: We are looking for React JS Front-End Web Developer who is motivated to combine the art of design with the art of programming. Responsibilities will include translation of the UI/UX design wireframes to actual code that will produce visual elements of the application. You will work with the UI/UX designer and bridge the gap betw...

    $622 (Avg Bid)
    $622 Oferta Promedio
    54 ofertas

    我们是一家位于杭州的创业公司,目前公司快速发展,需要有几位能够稳定输出的前端工程师支撑业务,最好能够驻场长期合作。我们期待每周能够和我们一起工作 24~30 个小时,以工作日的白天为主。 我们的项目前端的技术栈是 React,UI 层用的是 AntDesign,也用 UmiJS 等。产品形态是一个 SaaS 产品。希望您可以熟练使用React,并能独立开发常用组件。 我们希望你有一些代码洁癖,会比较在意自己代码的质量、性能等。 如果是个很靠谱的工程师,并且对自己的能力有信心,可以私信我们或者加微信:Gnlab666 和我们详细聊聊,薪资方面可以再沟通。 另外,我们也在找全职的前端工程师,如果你 base 在杭州或者愿意来杭州,也可以跟我聊聊。

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

    We are looking to hire Django & React expert to start the updates on our website. There are some bugs and add more features to current website. Django based API and UI is based on React. We want to start today. Full time developer will be preferred.

    $2278 (Avg Bid)
    $2278 Oferta Promedio
    56 ofertas

    Don't apply agency or team and only individual freelancer. I need a senior front-end developer who can add many pages of existing project and fix bugs. Project was already started and it is almost startup. Required senior React Native developer, not junior. He should write clean/maintainable code and should expertise in pixel perfect conversion. If first task is gone well, you will continue t...

    $361 (Avg Bid)
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    40 ofertas

    We are a start-up working to build our custom e-commerce web-app. We are looking for a good fit developer to manage the architectural and software design phases of our project to bring it to production with quality as soon as possible. Experience with mentioned web-app development technologies is recommended.

    $276 (Avg Bid)
    $276 Oferta Promedio
    16 ofertas

    Need to set Mongo Locally I will not use Mongo Atlas . My project is very specific: I need a server side web app using Golang Grpc proto3 and Mongodb A client side using react I have a Vue,,js version using a restful Api but I need a Grpc and React version so I can test it out if you can do it for 45 US the project will be yours I will share my Golang vue version you will need only to add Grpc an...

    $62 (Avg Bid)
    $62 Oferta Promedio
    3 ofertas
    React/Redux. 5 días left

    Only bid if you have completed more than 5 projects in React/Redux. Also state your past work in React/Redux in your bid proposal. All the irrelevant bids will be discarded and reported. No time wasters. The main scope will be revealed to the successful candidate. Time frame=2 weeks.

    $506 (Avg Bid)
    $506 Oferta Promedio
    24 ofertas

    We need you to start working immediately on first customer’s project and also on our own startup project (Laravel/MySQL/Apiato/Vue - ATS/HRM, CRM, project management, payment/invoicing, chat, etc platform for IT project managers) and 50% of the time to work on our customers’ projects (mainly SMEs from various industries who need various different services). Right now there are 2 projec...

    $12 / hr (Avg Bid)
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    54 ofertas

    We are getting this Error When trying to Install Anguarl or React using npm. Command: npm install -g create-react-app Commang: npm install -g angular/cli Error: npm: relocation error: npm: symbol SSL_set_cert_cb, version libssl.so.10 not defined in file libssl.so.10 with link time reference

    $16 (Avg Bid)
    $16 Oferta Promedio
    8 ofertas

    I need to create an interactive an animated web app in which people can customize their food on a touch screen in our restaurant and make payments using a credit card reader, React will be most suitable for this case. The integration would be with our current POS system which provides an SDK to integrate payments and posting orders using JavaScript.

    $644 (Avg Bid)
    $644 Oferta Promedio
    50 ofertas

    Hello I am looking for experience android developer and familiar with stalker middleware and MAG devices.

    $532 (Avg Bid)
    $532 Oferta Promedio
    31 ofertas
    WEB App Developer 5 días left

    We have been working on a Web App for a few Months now and approaching the time to integrate our API (somewhat complex). We are looking for someone with extensive Backend Knowledge with Node, React, MongoDB, (we plan on using React Native when we go Mobile). Keystonejs is a plus! The Application is related to Sports Training and Fitness Workouts. We are customizing Workouts for Athletes usin...

    $169 (Avg Bid)
    $169 Oferta Promedio
    37 ofertas

    We are looking to hire Django & React expert to start the updates on our website. There are some bugs and add more features to current website. Django based API and UI is based on React. We want to start today. Full time developer will be preferred.

    $1146 (Avg Bid)
    $1146 Oferta Promedio
    46 ofertas

    The Senior Frontend Developer will join the development team responsible for implementation, improvement and maintenance of the frontend architecture. The ideal candidate will have demonstrated experience with the development and maintenance of Enterprise-grade applications as well as the application of modern frontend frameworks. This is a remote-only position. You must be comfortable with setti...

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    86 ofertas

    I am looking person who complete my website. Front-end: React js(Almost Done) Back-end: ASP.Net core(Complete) I want to integrate them.

    $468 (Avg Bid)
    $468 Oferta Promedio
    30 ofertas

    Hello Folks, I want to develop a clone for [iniciar sesión para ver URL] with additional customization and categories. The main priority is the resume/portfolio builder. Additional template contains profile image and additional portfolio images. Please discuss your detail plan with a technical perspective. No technology dependancy you can use your proficient language. Please check [ini...

    $1618 (Avg Bid)
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    26 ofertas

    Looking for a developer who can work in shout'em and make changes in the code. They offer features like places, travel, event, etc. I am looking for a developer, who can adjust and customize these features in shout'em. This is shoutem: [iniciar sesión para ver URL]

    $169 (Avg Bid)
    $169 Oferta Promedio
    29 ofertas

    I need a reactJs developer to develop a website. A basic and very generic layout is required. I will discuss all other details in person.

    $96 (Avg Bid)
    $96 Oferta Promedio
    33 ofertas

    Our company has created a commercial real estate analytics platform. We are looking to have newly designed feature pages created for this app. We need a contract that's great with React.js, CSS, THML and open to learning FusionCharts. We are happy with fixed price for this project. 1. How many years javascript experience do you have? 2. How much React.js experience do you have?

    $392 (Avg Bid)
    $392 Oferta Promedio
    30 ofertas

    I am looking for a web developer who can do consulting and probably bit coding and be available over skype. Reactjs, express, nodejs. (ReactiveBase library) Can pay $7 per hour. Please offer your bid accordingly. Thank you.

    $4 / hr (Avg Bid)
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    12 ofertas

    We are working with great success with developers, and have been doing so for many years. Now it is time to hire one more part-time developer for frontend work. We use HTML, CSS, and ReactJS + JQuery Please share some previous projects with us, so we can review your code. And tell us a little about yourself and why you want to join the team :) We are currently 9 team members. 4 from Denmark, 2 ...

    $527 (Avg Bid)
    $527 Oferta Promedio
    22 ofertas

    Needs to hire 2 Freelancers We have about 10 web apps that need to improve the functions and fix some bugs. Must need the great skill of Angular, React, and Vue.js. Laravel and Node.js is plus. We use Asana and Bitbucket for the work. So you must familiar with it. We are looking forward to joining one or two web app developers to our team. If this project goes well, we can make a long-term part...

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

    Portal website for individuals and real-estate agencies to publish properties through API, or manual in backend. Very important that the platform has to work quickly and stable. Other portals have around 100.000 properties on their website. The front-end has to be extremely user-friendly like fe: airbnb, booking,… with a map and filters to look for properties. There are 4 type of users: ...

    $42 / hr (Avg Bid)
    $42 / hr Oferta Promedio
    152 ofertas

    Hi, We are looking to Replicate a website we are interested to add to our actual website. We will add it in a separate domain. The website is: www drawmyroof com We are just interested in the functionality of the following parts: 1 - Enter the address in the box and click start drawing 2 - that's my place 3 - slider to select an average bill and click start drawing 4 - all the functional...

    $986 (Avg Bid)
    $986 Oferta Promedio
    42 ofertas

    Hi, I am looking for individual freelancer who can work on this project. I am not looking for outsourcing team to work on this project as project is complex and critical. Should have expert knowledge of react,js and work on some advance stuffs like [iniciar sesión para ver URL] Long term project. Full time freelancer needed who can work as team

    $1279 (Avg Bid)
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    16 ofertas

    hi I need React.js developer to make listing template for my ebay store. Only experienced developers please.

    $15 / hr (Avg Bid)
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    26 ofertas
    Add Dashboard + Some graphics 4 días left
    VERIFICADO

    I need to add a dashboard plus some graphics on the platform I have today done in ReactJS. 1) Main dashboard with 9 simple graphics. 2) Clicking on each one goes to the respective graphics page with a table with details and the same grphic of the main screen. 3) Clicking on the details, goes to another page with more details and another graphic. Resume: Mais dashboard. Click to see some detai...

    $453 (Avg Bid)
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    58 ofertas

    I need you to develop some software for me. I would like this software to be developed using C or C++, react, python and ARKit and ArCore. I also need computer architect.

    $116 (Avg Bid)
    $116 Oferta Promedio
    5 ofertas

    Hi. We are a company based in Russia and working on e-wallet system. We have a Laravel based Wallet script, that was installed for the purpose of storing invoices and receipts. We require the development of an API to perform email parsing. The objective is to store the transaction details of an invoice or receipt into our database, everytime we receive an invoice or receipt by email. Thanks

    $617 (Avg Bid)
    $617 Oferta Promedio
    61 ofertas
    [ReactJS][PL] Stanowisko pracy 4 días left
    VERIFICADO

    MW Logistic Sp. z o.o. to firma świadcząca usługi fulfillmentu na rzecz klientów na rynkach Europy środkowo-wschodniej. Jako działalność istniejemy na rynku od kilku lat tworząc i rozwijając projekty dla satysfakcji swojej i swoich klientów. W zawiązku z dynamicznym rozwojem firmy MW Logistic poszukujemy osoby na stanowisko Frontend Developer. Charakter stanowiska odnosi się do wd...

    $25 / hr (Avg Bid)
    Local
    $25 / hr Oferta Promedio
    3 ofertas

    Looking for an experienced developer who can integrate Stripe payment in our website. We are using React for frontend and Django for backend so candidate must be proficient with both technologies. Happy bidding.

    $30 (Avg Bid)
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    9 ofertas
    Need a React, NextJS Developer 3 días left
    VERIFICADO

    I'm looking for a web developer experienced in React and NextJS to help my project. I run several different sites on the nextjs framework. Knowledge of Python/Node plus.

    $203 (Avg Bid)
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    34 ofertas

    We are looking forward to someone who can spend at least 40 hours a week. A JavaScript expert, who presents extensive knowledge and expertise within modern frameworks, libraries and best practices. - Expert in React Native and React. js People who can apply should follow below : - Should have worked on more than 5 projects on React Native - Should have Github & Bitbucket link. - Profici...

    $24 / hr (Avg Bid)
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    45 ofertas

    Principales artículos de la comunidad React.js