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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    198 znalezione projekty, cennik w USD

    Szukam doświadczonego React Developera do w miarę stałej współpracy przy trwającym już projekcie z zakresu employee engagement. Chodzi o implementowanie nowych funkcjonalności, jak i wspieranie już istniejących. Współpraca wymagałaby dyspozycyjności na minimum 1/2 etatu. Technologie: HTML, CSS, SASS, ES6. React, Redux Fajnie jeśli znasz też: TypeScript, Gatsby, GraphQL, jQuery

    $20 / hr (Avg Bid)
    $20 / hr Średnia Oferta:
    15 składanie ofert

    I am looking for somebody to build a simple case management software for me.

    $140 (Avg Bid)
    $140 Średnia Oferta:
    25 składanie ofert
    NodeJS Development Project 6 dni left
    ZWERYFIKOWANY

    Looking for Senior NodeJS Developer. UI already done in ReactJS and plugins. [zaloguj się, aby wyświetlić URL] & [zaloguj się, aby wyświetlić URL] Some of features required to develop are: Login, Registration, Forget Password, Profile Pages, Advance Forms, Data Table, PDF Generator, File Upload, Analytics Dashboard (Charts & Graphs), Polls, Settings, Payment Gateway Integration, SMS &...

    $340 (Avg Bid)
    $340 Średnia Oferta:
    9 składanie ofert
    build website 6 dni left
    ZWERYFIKOWANY

    looking to create a eCommerce website selling commercial pest control products to residents for self use. Needs to have shop with items. Would like to include video gallery for how to videos and a call number for customer service. Needs to work with [zaloguj się, aby wyświetlić URL] and will be hosted on private server.

    $747 (Avg Bid)
    $747 Średnia Oferta:
    99 składanie ofert
    react application -- 2 6 dni left
    ZWERYFIKOWANY

    I have tab based forms that needs to be developed in react. On save of the form should generate the yaml file. And from yaml load the forms

    $60 (Avg Bid)
    $60 Średnia Oferta:
    4 składanie ofert
    NuageDXViewer 6 dni left

    We are looking for a React developer to help us add Oauth 2.0 credentials to the API call that is made from this open source diagnostic imaging application to the Google Cloud healthcare API [zaloguj się, aby wyświetlić URL] as per these instrucions: [zaloguj się, aby wyświetlić URL]

    $1167 (Avg Bid)
    $1167 Średnia Oferta:
    15 składanie ofert
    React / Django Full Stack Developer 6 dni left
    ZWERYFIKOWANY

    Seeking for a react/django full stack developer to fix several bugs in existing project. You should be comfortable with PostgreSQL as well. Will give you more requirement specification via chat. European developers big bonus!

    $315 (Avg Bid)
    $315 Średnia Oferta:
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    Hi! I'm looking for a team/developer to develop a on demand service request application. Requirements: Mobile App Admin panel Handyman portal Customer portal Handyman registration/verification proces Payment gateway integration (mangopay) (payout/invoice management) reports About the proces: Customer will do job request. ( on website or app) Request will be send to local handyman. First ...

    $2755 (Avg Bid)
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    Hi, We need a Website for generation insurance quotes for Car,Medical and etc... Example Website.... [zaloguj się, aby wyświetlić URL] [zaloguj się, aby wyświetlić URL] Quote only experienced people....in the same project

    $727 (Avg Bid)
    $727 Średnia Oferta:
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    Urgently looking for Full Stack Developer or team of Frontend and Backend developers who can build a PWA website like Instagram but much simpler and basic, in which people can post content and search content. Features - 1. Login, User Profile Page 2. Content Posting Form, Content Page 3. Homepage, Basic Search, Filters 4. Notifications, Tracking 5. Follow, Comment, Rate, Share, Bookmark Time per...

    $338 (Avg Bid)
    $338 Średnia Oferta:
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    Hello We want to build a certificate designer SAAS platform. The name is Certify and we have bought a domain at [zaloguj się, aby wyświetlić URL] The idea is straightforward. We want to build a system like CANVA but strictly for designing certificates. We would share a complete project brief upon evaluating proposals.

    $2361 (Avg Bid)
    $2361 Średnia Oferta:
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    Must use: - React Bootstrap ([zaloguj się, aby wyświetlić URL]) for Front-end - Slim 4 Framework ([zaloguj się, aby wyświetlić URL]) as API for Back-end MySQL-Database: - table "entries" with id, text - table "ratings" with id, data_id and rating API-Routes: /data[/{search}] /rate/{id} Behavior (please check the added pdf): - When loading the site, the last (10) entries in t...

    $210 (Avg Bid)
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    Anyone who has experience with [zaloguj się, aby wyświetlić URL] & loco APIs. I have a project with the localise and don't know how I can change the Assets. Only who is experienced in Loco ([zaloguj się, aby wyświetlić URL]) apply.

    $480 (Avg Bid)
    $480 Średnia Oferta:
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    WebAutoTest 6 dni left
    ZWERYFIKOWANY

    To help engineer test their website easily and more efficiently . It's base on Selenium and Python.

    $18 (Avg Bid)
    $18 Średnia Oferta:
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    Hello Am looking to build A multi tenant ecommerce platform with a microservice and serverless Architecture. Please do not bid if you are not experienced in this style of development Technology am thinking Spring boot/spring cloud Vertx Golang Micronaut Quarkus Node Js

    $12 / hr (Avg Bid)
    $12 / hr Średnia Oferta:
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    Looking for Gatsby Expert to develop only one page of step form. Only bid React JS expert. This should be first task, once this task would be done successfully, then we can go ahead on our co-work. Will send template. so you can develop on that.

    $81 (Avg Bid)
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    Our aim to create a Dashboard for a Quiz game based on [zaloguj się, aby wyświetlić URL] API I will provide more details to selected person. please bid here.

    $72 (Avg Bid)
    $72 Średnia Oferta:
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    Build a E commerce website on React 6 dni left
    ZWERYFIKOWANY

    I have collection of API's ready, Designs are ready in PSD. I need a developer who can integrate those API's and develop E commerce Application.

    $168 (Avg Bid)
    $168 Średnia Oferta:
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    We are looking to start a service like what OYO did with a hotel Industry where OYO standardize the unbranded hotel and then they put it on their platform and once the booking is done through the OYO platform the OYO charge the hotel. The same kind of facility we are looking to start with an aftermarket 2 wheeler and 4 wheeler workshop. We will tie up with a workshop and will standardize the se...

    $6128 (Avg Bid)
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    We are building an EdTech startup and need a front-end developer co-founder to help us. Required skills are listed below (and in the title of this post). REQUIRED SKILLS: • React Material-UI • Angular • GraphQL • NPM • Git • HTML/CSS/JS • Responsive Design

    $572 (Avg Bid)
    $572 Średnia Oferta:
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    INSPECCIÓN -- 2 6 dni left
    ZWERYFIKOWANY

    We are a technology development company for transportation companies and we are developing a new vehicle registration and physical inspection system. We have the following needs: Develop mobile app for android / IOS, data capture, taking pictures, video and activities by time; which are sent to AWS so that can be shown through a backend that the client uses as a report module. The freelancer we a...

    $4599 (Avg Bid)
    $4599 Średnia Oferta:
    26 składanie ofert

    Hello, am looking to built a multi tenant ecommerce platform/market place. Looking to build a common Library with a microservice structure. Skills required. Please do not bid generic amount. Microservice Micronaut Golang Red Hat Quarkus Svelte React/Redux Vue Js Mobile deveopment Blockchain

    $3840 (Avg Bid)
    $3840 Średnia Oferta:
    16 składanie ofert

    Looking for a developer who can coding responsive pages with redux/[zaloguj się, aby wyświetlić URL] have good knowledge of graphical libraries to build charts and graphs

    $14 / hr (Avg Bid)
    $14 / hr Średnia Oferta:
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    ***** PLEASE ANSWER ALL QUESTIONS BEFORE YOU BID. ****** Need an expert frontend developer to revamp the whole front-end of my Laravel site. (1) Are you ok to code while screensharing through Zoom? (2) Are you expert in Laravel? (3) Share only TWO examples of your best frontend work (4)Are you expert in making mobile-responsive frontend? (5)Are you expert in making frontend that sends all netwo...

    $157 (Avg Bid)
    $157 Średnia Oferta:
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    Hello, We are looking for a senior developer to help us with a specific problem. We have a react front-end with a .net core in back end. We are trying to get our Dynamic meta tags to work. We are trying to populate our meta tags with our database. We tried react router and react helmet.... Still no luck... We are looking for someone that have already done this and can help our team go f...

    $556 (Avg Bid)
    $556 Średnia Oferta:
    28 składanie ofert

    Its web app for invoicing software which will used for invoice and inventory purpose for trading shop, It should be done with React in front end and .net core in backend with MS SQL database

    $32 / hr (Avg Bid)
    $32 / hr Średnia Oferta:
    28 składanie ofert

    I am seeking a talented React/Redux developer with several years of experience. Only full time position would be accepted.

    $19 / hr (Avg Bid)
    $19 / hr Średnia Oferta:
    85 składanie ofert

    Develop panel and Api for sending whatsapp messages, you must accept hash channels, for more information contact us. Send many of Automated Messages Artificial Intelligence & P2P Channel Conversation System (For Emulating Normal User Behavior) Add Unlimited Channels (Powered by P2P Channel Network Creation System) Change Profile Picture & W-h-a-t-s-App Sender Name of Each Channel (Campaig...

    $454 (Avg Bid)
    $454 Średnia Oferta:
    8 składanie ofert

    I’m looking for expert with skills mentioned in title for daily support ongoing project. It’s long term cooperation which needs at least 4hours daily involvement. Consist communication via slack. Other tools used in project is nextjs, ant design, redis. Communicative English is required. Before start cooperation you will be requested for sign NDA

    $8 / hr (Avg Bid)
    $8 / hr Średnia Oferta:
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    I'm looking for senior React and Vue js developer for front end Requirements for the developer: middle or senior level, desire to understand the tasks and perform their work efficiently, attention to details, responsibility, ability to work in a fast development cycle, the ability to work full-time (8 hours a day, from 11:00 to 17 : 00 GMT + 3 be available online), be prepared to urgently co...

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    crypto project forking dash and making dashcentral like system

    $206 (Avg Bid)
    $206 Średnia Oferta:
    8 składanie ofert
    EducaPro - EAD web solution 6 dni left
    ZWERYFIKOWANY

    We are an IT Company from Brazil and we are looking for a partnership to develop an EAD web solution. EduPro was designed to be an educational platform for didactic support to the educator, its main objective is to provide tools and technological means so that you can easily carry out all the activities planned for a class, in a simple way. In general, EduPro does not meet a specific legislation,...

    $1504 (Avg Bid)
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    Blockchain project - forking DASH and making master nodes voting system

    $816 (Avg Bid)
    $816 Średnia Oferta:
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    I need to develop a basic ecommerce mobile app + a web app to manage the products. We supposed to have different sellers. The web app should provide for each seller the following functionalities: - Login page - products management (add/update/remove) - orders management - profile personnalisation page The mobile app should provide to the customer the following functionalities: - Login page - Vis...

    $928 (Avg Bid)
    $928 Średnia Oferta:
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    Just 1st Product / Project 5 dni left
    ZWERYFIKOWANY

    I posted a combined project and is causing confusion, so i am posting individual for ease of management. Product 1: Max budget Stage 1: 8000 <<<== welcome to bid below to help select cost efficient team BId for this Max budget Stage 2: 5000 Max budget Stage 3: 5000 Repeat same for Product 2 to 4 =========== I am new to freelancer, i was looking at similar project at projects posted, be...

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    Android Developer 5 dni left
    ZWERYFIKOWANY

    Hello! I'm looking for a mobile developer that can replicate my existing app that's currently in iOS for now. Same functionalities as it is in iOS. Here's a link: [zaloguj się, aby wyświetlić URL] Let me know a time and budget quote for this. Cheers!

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    No freelancers from India and Pakistan please. Prefer candidates from Serbia or Russia or Eastern Europe. Hint: you must answer ALL the questions in your bid listed at the bottom of this job post to be considered for an interview (boilerplate templates get trashed) Apply if you want to develop something that will empower thousands of people every day! Advanced skills - like absolutely guru stat...

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    I've set up an accordion style website that works nicely with react-dom-router. It's got a bit of an unusual structure as the Navlink are inside each accordion body [zaloguj się, aby wyświetlić URL] My question is two-fold: Is the current accordion-style setup with react-router the correct way to do things (eg. <Navlinks> are adjacent to <Route>)? How can I easily animate ...

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    Looking for a Java developer followed by HTML, Reactjs/nodejs skills, who can work in Europe timezone, for two months of the project.

    $8 / hr (Avg Bid)
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    Hi, first of all hope you doing well. Please don’t send me a copy and pasted proposal. I need you to fully understand this project. I will be able to see if you read this project by your proposal. Please read this fully to understand the project and see attachment to understand what kind of project I’m looking for. Our last freelancer we hired, actually started this project but he d...

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    I need someone to build me a website similar to freelancer.com Thank you

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    Apply if you want to develop an app that will empower thousands of people every day! Advanced skills - like absolutely guru status with: • Minimum 3+ years experience developing Node.JS apps (not just building websites). • Minimum 3+years using JS technologies & libraries such as: Redux, React Context, Webpack, Rollup, Express • Advanced CSS3 • Experience in using Redux in...

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    Hey there, we are looking for someone doing the attached landingpage for us in react.js with [zaloguj się, aby wyświetlić URL] using an atomic approach by splitting the different components. It's pure front end and all the function / data comes from our engineer. The part with the houses won't be needed, marked in attached files (comes from our side already). What are our requirement...

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    For product in the wellness marketing, We are looking for experienced front-end developer to get our design files and convert them to live web pages using Angular 7 + , CSS and HTML

    $30 - $250
    Ukryte
    $30 - $250
    25 składanie ofert

    I have basic structure for this App. So you only complete code on this app. Frontend part have been completed basically. Needed to complete backend part. Freelancer should be implemented some features such as signup, login, notify and some microservices. If you are expert it will take in less than 8 hours. Finish it as soon as possible. It will be provided basic app structure to ideal candidate. C...

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    Need to develop in Javascript Stack MEAN / MERN. Will be develop over 3 stages. If people done something similar in Job site / LMS / Test etc send demo

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    I am looking for a full-stack developer for my requirements. - Laravel 5.x to 7.x - deep and profound understating of Laravel's structure and internal methods and classes. - SASS/SCSS - MySQL (expert level) It would be plus if you have - Javascript frameworks experience like React, Angular 2+ - Bootstrap for front end PLEASE READ: - This is an ongoing job for various projects (currently 2-...

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    we have a react app that is running fine on chrome but on ie11 its not working we want it to run on ie11 and then deploy on iis

    $30 - $250
    $30 - $250
    0 składanie ofert

    Immediate start for the right person who can provide cost value and efficient and secure code. -------------------------------------------------------------------------------------------------------------------------------------------------------- ************************************************************************* YOUR BID WILL BE THE TOTAL COST TO COMPLETE THE PROJECT. ALL PLACEHOLDE...

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    For important project needed people for 3 months at least to work 6 hour daily urgently Needed people with experience in Mongo , Express, React or Angular Node. Can offer 10 000 to 25000 INR for people looking for part time

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    Najlepsze React.js Artykułów Społeczności