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 분야 채용

필터

내 최근 검색 기록
필터링 기준:
예산
최대
최대
최대
타이프하기
기술
언어
    프로젝트 진행 단계
    270 건 검색 완료, 금액 기준 - USD

    Hello Freelancers, I am looking for full time React.Js developer. No companies please. 1. You should be able to create UI screens in React.Js and CSS. Input could be Figma design or as per image. 2. Add javascript code to do javascript validations in the Input forms 3. Add javascript code to do error handling 4. Add javascript code to call REST API and manage the responses. Thank you.

    $368 (Avg Bid)
    $368 평균 입찰가
    21 입찰

    Need some tweaking done for an app I'm working on. Want a user page added using react and perhaps for some routing throughout the project to be fixed. Very minimal.

    $37 (Avg Bid)
    $37 평균 입찰가
    4 입찰

    Note: This is a long-term project, we are looking for people with sufficient knowledge and experience from past projects to work on our project together with a team. Project description: - Must take a proficiency and knowledge test to be considered for the project - Must work for a minimum 7 hours per day - Must commit full-time for minimum 3 months - Must have min. 2 years of MERN experience (mu...

    $5 / hr (Avg Bid)
    $5 / hr 평균 입찰가
    1 입찰

    Hello I have an API using Admin bro. I want help customizing it to suit my needs including authentication, roles, and some custom components for my app mangement. My api is in Nodejs using graphql, mongo. Admin bro take custom components so you'll need to know React to add them. Only bid if you've used AdminBro. Put ADMIN as the first word in your response so I know you read.

    $14 / hr (Avg Bid)
    $14 / hr 평균 입찰가
    15 입찰

    I am looking for someone to convert my figma design to website using next.js. Please contact me if you are expert.

    $441 (Avg Bid)
    $441 평균 입찰가
    6 입찰

    I need the team of developer for React, Node, Mongo, Java. Please bid only if you are from Nashik, Maharashtra. Thank you.

    $3110 (Avg Bid)
    $3110 평균 입찰가
    2 입찰

    - EXPERIENCE WITH TREE GRAPHS -NEED TO WORK WITH SVG AS COMPONENT IN REACT. -NEED TO CREATE CHART EDITOR WHERE IN IT YOU CAN CREATEA SET OF QUESTIONS AND ANSWERS - DESIGN IS NOT IMPORTANT ON FIRST STAGE. ATTACHED EXAMPLE FOR FINAL RESULT AFTER DESIGNED. IN CASE YOU CAN NOT DESIGN IT IS ALSO OK.

    $519 (Avg Bid)
    $519 평균 입찰가
    10 입찰

    We are looking for a Python Flask Developer to make feature changes to an LMS application. The front end is in React JS. The perfect candidate would be full-stack and able to make all changes.

    $161 (Avg Bid)
    $161 평균 입찰가
    7 입찰

    Necesitamos solucionar diferentes detalles de ecommerce en React Las fotos no se ven en grid y en el detalle de producto, no esta encontrando los valores desde la base de datos solucionar el login del sitio

    $152 (Avg Bid)
    $152 평균 입찰가
    13 입찰

    This app is only on IOS for now and it allows people to exercise together live via watching a video. Currently we are adding a new feature to allow people to join classes on a certain time that and we have completed majority of the front end code but we need some one with knowledge of Swift , Firestore Database and React.js to join us on this project and work with us for long duration. Currently...

    $407 (Avg Bid)
    $407 평균 입찰가
    7 입찰

    I am looking to hire developers to build a unique idea that I have for a Social Network app built in React Native. Freelancers should have experience in building apps in both Android & IOS. Pay will be hourly depending upon qualifications. The social network will also have an admin panel to control content and functionality. Full stack developers are preferred.

    $35 / hr (Avg Bid)
    $35 / hr 평균 입찰가
    22 입찰

    CREATE EDITABLE CHART FOR CREATING QUESTIONS AND ANSWERS . CHART NEED TO BE IMPORTED AS COMPONENT INTO REACT FRONTENT. LOOKING FOR SOMEONW WHO CAN PROOVE THAT HE CAN DO IT AND DO VERY BASIC SKETCH OF THIS EDITABLE CHART. LIKE IN THE ATTACHMENT. ONLY PEOPLE THAT WILL REPLY WITH READ IT AND CAN PROOVE FIRST THEY CAN DO BASIC EDITABLE CHART AS IN SKETCH WILL BE ANSWERED. THANKS.

    $500 (Avg Bid)
    $500 평균 입찰가
    10 입찰

    We are looking for a Python Flask Developer to make feature changes to an LMS application. The front end is in React JS. The perfect candidate would be full-stack and able to make all changes.

    $203 (Avg Bid)
    $203 평균 입찰가
    19 입찰

    Looking for a Node specialist to build the features and functionalities of the website Its a learning 1on1 video conferencing website using Twilio MERN - React.js, Node, MongoDB LMS-Its a learning site with 1on1 video .. sample site would be [로그인하시면, URL을 확인하실 수 있습니다.] or [로그인하시면, URL을 확인하실 수 있습니다.] & [로그인하시면, URL을 확인하실 수 있습니다.] Must be available between the hours of 8:30 am - 5:00 pm PST Need...

    $22 / hr (Avg Bid)
    $22 / hr 평균 입찰가
    20 입찰
    Update waweb api panlel 6 일 left
    확인

    we have a waapi panel which stops working due to update need to update source code accordingly.

    $95 (Avg Bid)
    $95 평균 입찰가
    1 입찰

    We are looking to have a page builder application developed. This will be an MVP so we are looking for a developer that can use open-source and ready-build solutions to help speed up the time of development. Below are the core features we will need to include in the MVP. I have made some platform suggestions in the ( ). The core features will include; - User Auth (Firebase) - Database (Fires...

    $2321 (Avg Bid)
    $2321 평균 입찰가
    60 입찰

    Build a web app with latest React/GraphQL tech stack. It’s going to be a “tool” like app for business (consider it as a management console) and will have lots of local data management. Would be a plus for having Ant Design experience. If this project goes well, will consider adding a Electron app as a separate project.

    $1175 (Avg Bid)
    $1175 평균 입찰가
    26 입찰

    Hi, So, there is an online card game called Zole. It’s a Latvian national card game, first built online probably 12 years ago, then a few years ago I bought it from the original owner. The original version was built in Flash, so obviously my first step was to build a new version from scratch. Ok, I found a guy who might have enough experience in game building for years and in the last 18 mo...

    $36 / hr (Avg Bid)
    $36 / hr 평균 입찰가
    38 입찰

    Hi! We are currently working on the next version of our MVP for a new SaaS product and are looking for a developer with a go-getter attitude who isn't shy of learning new things and building complex software. Our technology stack comprises of React, Python and Docker. We are looking for independent problem-solvers (not companies or agencies!) who can find their way out of difficult situatio...

    $207 (Avg Bid)
    $207 평균 입찰가
    6 입찰

    I have a react web app. I need someone to fix bugs in the sites with the latest dependencies. Add some features. Site is using React 17

    $556 (Avg Bid)
    $556 평균 입찰가
    18 입찰

    I am looking a senior developer in Storybook using React.js. If you have no experience about that, don't bid. [로그인하시면, URL을 확인하실 수 있습니다.] I am going to build such as that. If you have the project before developed, please share in bid content.

    $177 (Avg Bid)
    $177 평균 입찰가
    4 입찰

    I need an experienced Node.js / React.js developer for some additional work (bug fixes and changes) on an existing project. Total ca 15 issues (smaller and bigger) that needs to be fixed. Estimated time 2-5 days. Looking for long term developer for this and future projects. You must be an experienced Node.js and React.js developer who write good code that is readable, secure and follow best pr...

    $179 (Avg Bid)
    $179 평균 입찰가
    44 입찰

    I want someone to create a professional portfolio using react [로그인하시면, URL을 확인하실 수 있습니다.] share your previous work with bid or else dont expect a response.

    $39 (Avg Bid)
    $39 평균 입찰가
    7 입찰

    We have 5 login layers in out project. project is totally based on API data.

    $318 (Avg Bid)
    $318 평균 입찰가
    6 입찰

    I need some changes to an existing website. I need you to design it. please only bid if you have experience with react Material UI library and similar work experience.

    $129 (Avg Bid)
    $129 평균 입찰가
    45 입찰

    This project is written using Reactjs. I would like to add a small navigation menu, give signup/login functionality and have the site hosted and deployed for live production.

    $169 (Avg Bid)
    $169 평균 입찰가
    52 입찰

    React developer to build knowledge of code [로그인하시면, URL을 확인하실 수 있습니다.] and then modify, add new pages and features.

    $50 / hr (Avg Bid)
    $50 / hr 평균 입찰가
    30 입찰

    I need a react js script to print a qr code using label printer

    $14 (Avg Bid)
    $14 평균 입찰가
    4 입찰

    I want to hire developer with React and ROR experiences The work should be focused React than ROR

    $21 / hr (Avg Bid)
    $21 / hr 평균 입찰가
    32 입찰

    I want to hire developer with React and ROR experiences The work should be focused React than ROR

    $16 / hr (Avg Bid)
    $16 / hr 평균 입찰가
    28 입찰

    Hello Dev! We are looking for an experienced developer for a 3 month - 1 year project. You will work with a team of international experts for this project and help develop a project using React and NodeJs. This is a remote opportunity ONLY for developers WHO LIVE IN PORTUGAL, starting immediately. Make the difference! Don't forget to share this opportunity with a friend who might be inter...

    $32 / hr (Avg Bid)
    $32 / hr 평균 입찰가
    37 입찰

    Our application uses graph to show ticker data. These graphs come in several different forms. 1. Basic sparkline graph with indicators for when the item was bought 2. Full graph with indicators for people who commented on the graph 3. Full graph with horizontal lines indicating stop loss/limit orders 4. Full graph with horizontal lines indicating stop loss/limit orders that can be shifted up/down...

    $21 / hr (Avg Bid)
    $21 / hr 평균 입찰가
    19 입찰

    With our Team in Barcelona we are building custom application for customers in Switzerland. For a big project we are looking for a Frontend Tech Lead. Someone with a big passion for frontend technologies. You would design the solution architecture in the frontend and help other frontend developers to growth. Two teams of 8 developers and architects each are working on the project from February un...

    $44 / hr (Avg Bid)
    $44 / hr 평균 입찰가
    38 입찰

    web site for check airplane tickets and booking room

    $1425 (Avg Bid)
    $1425 평균 입찰가
    52 입찰

    I have a react js project developed. It includes a form with file or image to upload. I need someone to help us resolve the problem in working of upload progress bar.

    $60 (Avg Bid)
    $60 평균 입찰가
    8 입찰

    Need a highly skilled ReactJs developer to work 5 days a week for 2 hrs daily. Need to be comfortable working in a fast paced environment.

    $4 / hr (Avg Bid)
    $4 / hr 평균 입찰가
    4 입찰

    This app is only on IOS for now and it allows people to exercise together live via watching a video. Currently we are adding a new feature to allow people to join classes on a certain time that and we have completed majority of the front end code but we need some one with knowledge of Swift , Firestore Database and React.js to join us on this project and work with us for long duration. Currently...

    $421 (Avg Bid)
    $421 평균 입찰가
    15 입찰

    Build a web app with React Hooks, Typescript, Tailwind, Capacitor, Storybook

    $6 / hr (Avg Bid)
    $6 / hr 평균 입찰가
    7 입찰

    We are looking for a front-end developer that is knowledgeable in React JS, which must work on an already-existent application that is in continuous growth. The freelancer *must* have experience (and be comfortable) with FLUX pattern and @material-ui framework.

    $1476 (Avg Bid)
    $1476 평균 입찰가
    117 입찰

    We are hiring an experienced React developer who is also good at English. - Should have at least a little experience about React. Looking forward to speaking to talented candidate.

    $1455 (Avg Bid)
    $1455 평균 입찰가
    31 입찰

    must have experience with amember, digital ocean and twilio chat api We have created a free chrome extension (React) that has premium features and so uses amember to charge member subscriptions and for membership management (this is already set up)<< we wish to eliminate this to the extension is free for all always with no sign up required. we already have a guest login so all you have to d...

    $33 / hr (Avg Bid)
    $33 / hr 평균 입찰가
    26 입찰

    We need an LMS system where we create categories and add courses under each category, notify attendees, Group learners and upload different formats pdf, ppt, word, videos or links from other platforms. I prefer someone who has done this kind of work, if you are experienced, new freelancers are welcome. I only accept individuals.

    $501 (Avg Bid)
    $501 평균 입찰가
    41 입찰

    We have a tutoring website & the page URLs have page speed issues & presently its showing around 50%. page url is [로그인하시면, URL을 확인하실 수 있습니다.] Need to fix all CSS issues including home page & we need page speed more than 90%. The issue is with mobile speed, desktop has more than 90%.

    $17 (Avg Bid)
    $17 평균 입찰가
    5 입찰

    Hello Developers , Searching for Dedicated react native , react js developer who can work long term for our existing workign project and do work with us to complete existing running project normal app that we have to work is ecommrece app and small more small app work payment will be done after getting product quality check

    $26 (Avg Bid)
    $26 평균 입찰가
    6 입찰

    We are trying to see how Freelancer gig posting works

    $17 (Avg Bid)
    $17 평균 입찰가
    2 입찰
    ui ux designer -- 2 6 일 left
    확인

    it's going to be a social media website for gamers it has around 5-6 PAGES and theme required is dark [로그인하시면, URL을 확인하실 수 있습니다.] is the website approx 6 k is budget

    $98 (Avg Bid)
    $98 평균 입찰가
    11 입찰

    I need a simple 5 page Gatsby website. Need someone experienced in GatsbyJS please send an example of a website you've created. I will send you a hand-drawn or figma website mockup. Listing the 5 pages below, I'm not 100% ready to launch the website yet so just have placeholders for things that I can edit later. 5 Pages and objects in each page: 1. Homepage - Hero image/video, Produc...

    $134 (Avg Bid)
    $134 평균 입찰가
    13 입찰

    Im looking for a mern programmer to develop booking calender for my business.

    $431 (Avg Bid)
    $431 평균 입찰가
    16 입찰

    Looking for serious candidates who want to work on long term project for NodeJS and react.

    $3 / hr (Avg Bid)
    $3 / hr 평균 입찰가
    12 입찰

    On-going development of front end dashboard in React for a fleet of solar battery storage units. This job will require some design/layout work as well as component development in React using mainly Material-UI. We have an existing template dashboard to leverage.

    $141 (Avg Bid)
    $141 평균 입찰가
    24 입찰

    React.js 커뮤니티 게시글 (최상위)