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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    Website Design 6 dni left

    Hello There! Am in need of an expert website Design that can make a costume front end design for marketplace website we want as a reference site inbox me if you can go with us Thanks

    €155 (Avg Bid)
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    29 ponudb

    a form with multiple input feilds and made on react js

    €22 (Avg Bid)
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    There is a service called pinata, through which you can upload folders or files on IPFS. I want a web app just like that.

    €106 (Avg Bid)
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    YOUR BID PRICE IS FINAL/NO LATER CHANGE IS ALLOWED. I DON'T DEAL OUTSIDE FREELANCER. PLEASE CHECK ALL THE ATTACHED VIDEOS FIRST. I have an existing HTML5/JavaScript, opensource Photo Editor installed in my Shared Linux Server. Please visit I want to add just one features in this tool: There should be a collage maker system just like this website You need to add some templates and show me how can I add more. I need full sourcecode and co py ri ght of code and you need to install/integrate it. I need a regular work updates. Code must be clean and well commented. Lowest Bidder wins the Project.

    €36 (Avg Bid)
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    Need a ReactJS developer -- 4 6 dni left
    VERIFICIRAN/A

    Need a full-time ReactJS developer who can work on an existing application with HTML, styling, theme, etc and can add more features into the project. Should have experience with Redux, Github, scss, storybooks, etc.

    €5 / hr (Avg Bid)
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    There is an app called Kubeapps, which can be deployed on Kubernetes, such that one can install other services on the Kubernetes cluster (see here resp. ). In order to install Kubeapps via Helm charts, one could run something from here () like helm repo add bitnami kubectl create namespace kubeapps helm install kubeapps --namespace kubeapps bitnami/kubeapps --set useHelm3=true Now, when you access the landing page you see something like the attachment () below. This is frontend is written in React and we want to modify it (Developer guide: ) Hence, these are the tasks: - There should be a sign in/sign up panel and there should be something for password reset. In short, it should be possible to handle the entire sign in / sign up panel according to best practices. - You should setup...

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    Need a blockchain developer, especially Terra blockchain We discuss about the project more detail If you interested in that, feel free to DM me

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    Static website for Animation/Special effects studio Please send me any example of your code on github. Hi, we need a static website - doesn't need to be functional - I want the layouts/stylings/html. We like this page - - we need ONLY the following subpages: main/landing page: about page: services: jobs: (only the listing - without the position description page) project description page: Please use the same resources/contents as on the live page. I know how to code and I will make modifications myself later so we don't violate copyrights. Please DON'T deploy it - we need a version of page that we could launch on my local env. Please write clean code. You can implement it using pure HTML or with React.js. In terms of CSS frameworks you can choose Tailwind CSS or M...

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    current react project use some duplicate tag and is not component oriented. we need to use component tree to reorginize the project

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    React JS and react Native 6 dni left
    VERIFICIRAN/A

    i am looking for react js to work full time in long term fintech project

    €17 / hr (Avg Bid)
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    We're working on a project and would love a hand to speed up the process. Everything will be explained on chat. Just make sure you're highly skilled in React.js and have worked with Redux previously. Must have skills: 1. React (Redux) 2. CSS

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    I have purchased a theme in react js. I need to make changes to this theme and deploy the same on a hosting platform Applicants must have good knowledge of react, html css.

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    Basically remake but with a few tweaks. If you don't speak english, don't play piano nor own a MIDI keyboard nor understand what the project is about, please don't message me.

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    Build Me An Fully Working E-commerce Website On React & Node

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    Looking for someone to make some enhancement to our order and inventory management system. In this first contract, we need someone to make change to our product Receiving form to allow changing the product directly on the form. Currently, it can only be done if they go into the purchase order form to change it. Check the attached screen shot for details. You will need to do some ajax calls and do some backend & frontend works for this. Pls quote on this change only. Please include this line in the quote so I know you have read the description: "I have checked the Receiving & PO screenshot" There are more works as well after this for suitable candidate so this would turn to long term work Skills required for this work: + PHP7.3 / Symfony 3.4 + MySQL + Jquery, ReactJS, S...

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    Looking for someone with extensive experience in to support dynamic population of head tag in a react (i.e. open graph, twitter card, icon, etc). Currently the web app is using React.js. It is using react router v5 in order to handle routing right now. This would naturally need to be replaced in favor of Nextjs routing. Expectations: 1. Refactor react web app to use nextjs and its routing ability based on file names in the path folder. There are about 10 routes to move to format of routing. 2. Dynamically generate the html for the page using server side rendering in order to obtain the metadata needed in the head tag. 3. Ensure the build is using Nextjs build. Currently webpack is being used. Requirements: 1. MUST DEVELOP USING LINUX OR MACOS 2. Deliver within 7-10 days with daily u...

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    App made in React Native implemented in Android, and we need someone to implement facebook tag in the app. If you have the skills, please contact us !!!

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    I want to upgrade my project from Gatsby v2.x to 4.x. Please only bid if you can this in a shortest period. And start bid with "dragon" to filter bots. Thanks

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    Need GatsBy Expert 6 dni left
    VERIFICIRAN/A

    I have big Gatasby projects, I would like to hire someone who is expert in gatsby & react. Please bid with your site url & git repo built with gatsby, or you bid will be ignored. Plz write "gatsby" on the top of your bid.

    €988 (Avg Bid)
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    React Native Developer 6 dni left
    VERIFICIRAN/A

    I need an expert react native developer who can make a spin wheel like the video attached. please only bid if you can do it. Has to be rotated with finger clockwise or anticlock wise. The wheel could be an image or d3 chart. based on rotation we need to get what is on the top.

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    I want to developp delivery food app with multiple shop, using javascript, reactjs and expressjs

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    Build a web app using an api and React.js

    €308 (Avg Bid)
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    35 ponudb

    YOUR BID PRICE IS FINAL/NO LATER CHANGE IS ALLOWED. I DON'T DEAL OUTSIDE FREELANCER. PLEASE CHECK ALL THE ATTACHED VIDEOS FIRST. I have an existing HTML5/JavaScript, opensource Photo Editor installed in my Shared Linux Server. Please visit I want to add just one features in this tool: There should be a collage maker system just like this website You need to add some templates and show me how can I add more. I need full sourcecode and co py ri ght of code and you need to install/integrate it. I need a regular work updates. Code must be clean and well commented. Lowest Bidder wins the Project.

    €172 (Avg Bid)
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    To hire an experienced NextJS/React developer to handle overflow work for an in-progress project. This project is well underway with designs and front-end code already developed. We are currently in the process of developing in React. All markup (HTML/CSS) is already in place and development work for this position is focused on NextJS/React integration and or 3rd party library integrations. A good fit for this project will have experience wiring-up front-end code into react components and leveraging APIs to build data-driven interfaces. This project has multiple developers actively working on react integration; source control experience and stellar internal communication is a must. As an experienced NextJS/React developer, it is expected that members of the team with less experience w...

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    React Website 6 dni left

    Implementation of a wizard-style registration form with interaction with Rest api for data persistence with react, typescript and React-bootstrap library. Test implementation with Jest is required. Please read the document attached.

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    Part 1: CROSS-CHECK Our ecommerce site, built in Sanity, has had many challenges with it performing as we needed it to. Our key challenges have been: 1. Scaling of images for mobile and web, in a way that they respond correctly and look consistent to user 2. Consistency of text positioning, alignment and sizing for web banners 3. Lack of preview for marketing campaign landing pages Our team has been working away resolving these issues one by one, but they are new to Sanity. The time therefore has been slow to resolve, and we also need an expert eye to jump in and spend 0.5 day (or thereabouts) cross-checking code and build, to identify and resolve: 1) any obvious issues 2) put forward resolutions or solutions that have not been anticipated. I estimate this will take 1 day all up. PART...

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    This project consists of a POC for streaming the updates of an AWS glue catalog to a React application. The connection can be made by using WebSockets but any proposals can also be discussed.

    €181 (Avg Bid)
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    Looking to hire a react developer for long term project.

    €280 (Avg Bid)
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    I am looking for a developer to build a mobile friendly website in React. The backend is in Strapi

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    We need one landing page in reacj JS for online slot casino. Immediately required.

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    Looking for a React.JS Developer 6 dni left
    VERIFICIRAN/A

    I am looking 3+ years of experienced React.JS developer for my ongoing project. Experience with PWA is a huge plus. New Freelancers are Welcome. More details will be shared on private chat. Developer should be a Front-end Developer not a full-stack or anyone. Happy bidding!

    €356 (Avg Bid)
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    Need to design a micro service web based application using java spring boot.

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    This software must be built on spring boot as micro services model with React as front end, it would be great if developer has the ux skill as well

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    5 ponudb
    Web portal 5 dni left

    Development of portal and its components on react and node.js, figma UI/UX will be provided by us.

    €116 (Avg Bid)
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    React Project 5 dni left
    VERIFICIRAN/A

    URGENTLY NEEDED The needed experience react, redux . Ready to start working right now Delivering in two hours

    €23 (Avg Bid)
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    redux project 5 dni left
    VERIFICIRAN/A

    URGENTLY NEEDED The needed experience react, redux . Ready to start working right now

    €26 (Avg Bid)
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    Required Trainers with full stack experience with React,Node,PHP, HTML/CSS ,JavaScript, WordPress,Ajax, API integration .

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    React + Node + Mysql skills needed. Online appointment scheduling web app.

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    I need one react + typescript + project. IF you are fit , please contact me. The requirements will be provided in private chat. Thanks

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    Hello, I have a website that is deployed on ReactJS and has a Dapp smart contract implemented, the contract is already deployed and the website is already set up and working with Wallet Connect. I simply need someone to implement another function so clients are able to use all functions within my Smart Contract and I want to bug test and optimize the already codded function. Interact with frontend using web3 - MUST HAVE PRIOR EXPERIENCE WITH CREATING SMART CONTRACT - PLEASE BID WIHH PAST PROJECT ON SOLANA - I will NOT ACCEPT New Hires. - ONLY PREVIOUS EXPERIENCED USERS WILL BE ACCEPTED!

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    Hello! I'm looking for a total expert Smart Contract developer to help on multiple NFT projects we're launching. I need someone that can work fast and has experience with NFT staking. I'm looking for a skilled smart contract developer to bring on board. I'm looking for an expert that can accomplish things in 1/10th of the time it would take someone else, and who wants to do multiple projects together consistently over the next few months. SPEED is the most important thing to me so we can capitalize on new market trends. If you have front end experience that would be incredible. I will be hiring in the next 24-48 hours. Please include your experience and portfolio with smart contracts. Looking forward to hearing from you!

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    Hello! And thanks for taking the time to check out our React frontend developer role. We are extremely excited to be looking for hiring for this position, as our startup looks to enter a period of rapid growth. We are building "Views" - first fractional NFT platform for art world. We will be working with most famous artists in the world and to put their works as NFT for the first time. We are working on finally bringing the art industry online, and have plans to become the platform through which a significant proportion of the world’s art transactions occur. We’re looking for an frontend developer with strong React and Typescript skills to help us to build our web platform. This is a chance to have a real impact on the product, company culture and be a part of build...

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    Need someone familiar with React.js 5 dni left
    VERIFICIRAN/A

    i need help reviewing my work consisting of components useState useEffect json and building a fitness app, using React.js. i will provide more details in the chat.

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    This project is an already existing one which is built in react.js and .net. So please understand that the existing code needs to be looked upon, analysed and cleaned up to make the functionalities work as in the provided design. You will have to build any missing functionalities(which I will explain) from the design. Since this project is hosted on a remote machine, please understand that you’ll have to work through a Remote Desktop. Bid only if you’re happy with it.

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    have a mobile app where people can share videos and photos. I want to create a web app that allows people to upload videos and photos on the web app. I want the mobile app and web app to be connected. I am also interested in adding livestreaming into the web app

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    Hi all. I am looking for a React-based Front-end developer to build a simple mint page for an NFT launch. We have the mint button and functionality built, we just need the front-end to make the website look good with our landing graphic and logo. We are on a very short deadline, so would be looking to start immediately.

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    design a custom Professional modern SaaS website

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    I'm looking for a Three js / WebGL developer or a team for a web based virtual 3d project. Please feel free to share if you have done any similar projects like this before We are looking something similar to this website, but with muti user capability using firebase. We have a working prototype to use Firebase as the serverless back-end service for multi-user feature. Technical requirements / Skills -------------------------------------- * Java script * Firebase, real-time database * Webgl/ Three js - Terrain creation, character animation * sso login integration. * Unity or similar platform

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    reactjs expert 5 dni left
    VERIFICIRAN/A

    this is feature to update a message's property in chat message list

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    In my website, I want a landing page similar to the one on that website some graphs and some details about the business, I also want to display the pricing on the page, Apart from that I want a login/register page, one popup to display T&C and some policies, Once the user logs in I want a dashboard to display their current market value with some graph and some numbers and a page to edit their user info

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