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.

Najem React.js Developers

Filtriraj

Moja nedavna iskanja
Filtriraj po:
Proračun
do
do
do
Vrsta
Znanja
Jeziki
    Delovno mesto
    190 najdenih del, po cenah EUR

    Design and develop React Native Mobile application and integrate it with provided APIs. It should qualify the following requirements: 1. Authentication and Authorization of the user. 2. Profile management of the user. 3. Profile of hotel. 4. Interaction panel to the hotel. 5. Analytics panel 6. Settings panel 7. Push notification 8. Handle geolocation and camera. Sample application for reference:...

    €451 (Avg Bid)
    €451 Povprečna ponudba
    2 ponudb

    Hi, I need a reactjs developer who know ReactJs + Graphql + AG Grid+ Springboot + Mysql + Material UI is to work on long term project hourly rate. Please bid only if you can work 3 hours per day. Thanks you

    €10 / hr (Avg Bid)
    €10 / hr Povprečna ponudba
    18 ponudb

    working on next level information sharing project need people to work with me on frontend and backend development for the same. Necessary training will be provided. Tech stack using react, mongo,react native,elasticsearch, mysql

    €87 (Avg Bid)
    €87 Povprečna ponudba
    2 ponudb

    I would like to implement a Stripe checkout page which will be responsive and that it can integrate with our existing API. We already have implemented a PoC of what we need. We need to style it and make it functional. A nice to have would be to have it as a single page application in either React or VueJS.

    €139 (Avg Bid)
    €139 Povprečna ponudba
    17 ponudb
    Java e React 6 dni left

    Bom dia, A minha empresa está procurando para um cliente nosso o equivalente a 1,5 programadores em tempo integral da linguagem React + 1,5 programadores em tempo integral da linguagem Java (se possível com o ambiente de desenvolvimento chamado Spring Book). Para cada linguagem, podemos ter 3 programadores meio período ou até 2 programadores full time. Seria bom ter o ...

    €17 / hr (Avg Bid)
    €17 / hr Povprečna ponudba
    10 ponudb

    I am seeking senior [prijavite se za ogled URL] developer to config Apollo cache.(for 2 hours job)

    €19 / hr (Avg Bid)
    €19 / hr Povprečna ponudba
    9 ponudb

    I have an already designed landing page in Figma that I need built with React Components and responsiveness. The landing page also has a newsletter sign up field (Mailchimp) and also I would like it to pull blog posts details from Wordpress for a specific category (featured). I need this done urgently so please only apply if you are able to work starting ASAP and over the next few days. Please ...

    €168 (Avg Bid)
    €168 Povprečna ponudba
    32 ponudb

    Hi, i need a full time resource for my ongoing projects. Please share your expertise and experience in your bid, Also some demos

    €504 (Avg Bid)
    €504 Povprečna ponudba
    12 ponudb

    Prosimo, vpišite se ali se prijavite za več podrobnosti.

    Pogodba o nerazkritju informacij

    I need to create database for my admin panel. I will pay you.. 3000 for db

    €36 (Avg Bid)
    €36 Povprečna ponudba
    9 ponudb

    1) Customer Relationship Management (CRM) Application built with MERN (MongoDB, Express, React, Node) stack. 2) The App in the client side is android and iOS App. Client App reads and writes data to/from database in remote server. 3) Data in the server can be visualized (table, chart and map) with the web based dashboard. 4) Code is open, clean and easy to understand.

    €986 (Avg Bid)
    €986 Povprečna ponudba
    31 ponudb

    I need help to build the TCP protocol instead of HTTP, please let me know if you can help

    €21 (Avg Bid)
    €21 Povprečna ponudba
    9 ponudb

    so I am working on project where I added bootstrap but I cannot use it anymore so I need someone to do CSS for me or use semantic UI which ever is comfortable and make the pages look very good. Budget is low so don't bid crazy amount, and obviodly work is less as well. Even if you dont know Typescript/React you should be fine

    €42 (Avg Bid)
    €42 Povprečna ponudba
    22 ponudb

    Experienced FinTech programmer, that understands Forex Trading and can make/port indicators from ninjatrader, and work with canvas charts built with node.js, react, D3, ccxt api and typescript. [prijavite se za ogled URL] I had a previous programmer working on my aurlix trading platform before covid-19 suddenly came along and we lost contact. There are lots of bug fixing and performance tuning ...

    €26 / hr (Avg Bid)
    €26 / hr Povprečna ponudba
    20 ponudb

    Must know Integromat. otherwise don't bid for this project. We require someone to help us automate our business processes by integrating the apps we use with integromat.com. We are trying to connect freshdesk to clickup and vice versa. We already created automation with freshdesk to clickup but can't get the updated data from clickup back to freshdesk.

    €11 / hr (Avg Bid)
    €11 / hr Povprečna ponudba
    4 ponudb

    We are looking for full time freelancer React Developer only apply full time freelancer and minimum Experience: 3 to 5 years

    €605 (Avg Bid)
    €605 Povprečna ponudba
    9 ponudb
    Full Stack Developers Needed -- 2 6 dni left
    VERIFICIRAN/A

    Need to develop a website like stackoverflow, the difference is, I need it as an audio form, instead of text format. The MVP is straightforward, stackoverflow in audio format and we need to do changes based on the wireframe or the theme that is bought. Sort by Votes, Sort by latest etc. Mostly or all features from Stackoverflow. The look and feel should be like a media player app. Check the deta...

    €500 (Avg Bid)
    €500 Povprečna ponudba
    15 ponudb

    We need a Senior Developer to work from Office in Faridabad for 2-3 Days. The Person should have Django,React.js & API Integration skills.

    €5 - €9 / hr
    Zapečateno Pogodba o nerazkritju informacij
    €5 - €9 / hr
    2 ponudb

    Help me to configure and publish the app into playstore, You need to add few api and you need to create google api

    €105 (Avg Bid)
    €105 Povprečna ponudba
    6 ponudb
    Need to build a React web app -- 2 6 dni left
    VERIFICIRAN/A

    I am looking for senior React front-end developer to build a responsive React web app. I will provide the details including UI design during the interview. Please apply only pretty experienced with React, Redux.

    €544 (Avg Bid)
    €544 Povprečna ponudba
    33 ponudb

    I have a gatsby project I'm working on. The front end is pretty much done. However, I need a firebase backend to store my user data - I'd love to work with someone who has integrated firebase to gatsby/React before. I need to accept payments and store various types of user data. You'll need mostly backend experience but some front end React experience. What I'm looking for is...

    €184 (Avg Bid)
    €184 Povprečna ponudba
    7 ponudb
    Create a Project with React js 6 dni left
    VERIFICIRAN/A

    Create the following 3 pages and the other supporting pages with react.js Need the following 3 pages to be created in react js with the core UI template Will provide the backend REST API to be integrated with. There would be additional pages as well, which will explain the chat.

    €77 (Avg Bid)
    €77 Povprečna ponudba
    20 ponudb
    Full Stack Developers Needed 6 dni left
    VERIFICIRAN/A

    Need to develop a website like stackoverflow, the difference is, I need it as an audio form, instead of text format. The MVP is straightforward, stackoverflow in audio format and we need to do changes based on the wireframe or the theme that is bought. Sort by Votes, Sort by latest etc. Mostly or all features from Stackoverflow. The look and feel should be like a media player app. Check the deta...

    €501 (Avg Bid)
    €501 Povprečna ponudba
    6 ponudb

    I have a small react project including register, login and dashboard page. But I need to make it responsive for mobile. If you can do it in a short time, please contact me.

    €389 (Avg Bid)
    €389 Povprečna ponudba
    38 ponudb

    Hello, I am looking for a developer who have experiences in web development. I have one idea for my work and am looking for a person who can help me with the implementation. Candidates should speak fluent English. Prefer to Europe and US person.

    €205 (Avg Bid)
    €205 Povprečna ponudba
    20 ponudb

    We are building a custom MERN stack application and we have several API's set up. You would need to have experience with integrating API's into a custom development project. We need help with integrating the following API's: - Ringba - Twilio - Signal Wire Development resolves heavily around telephony and SMS.

    €19 / hr (Avg Bid)
    €19 / hr Povprečna ponudba
    29 ponudb
    React developer 6 dni left
    VERIFICIRAN/A

    will hire senior React developer Required skill: React.js, firebase, Node.js

    €138 (Avg Bid)
    €138 Povprečna ponudba
    38 ponudb
    Page speed Optimize(React+firebase) 6 dni left
    VERIFICIRAN/A

    I have one React project, but the page speed is very slower now. So I'm looking for someone to help me with this issue. This task is urgent task. If you can start right now, please contact me. I will send more clear details of the best candidate. Thanks.

    €28 (Avg Bid)
    €28 Povprečna ponudba
    9 ponudb

    I am looking for talented Rails developer who is so familiar with Microservices. We have a big Rails app and we are going to bring microservices to rails app.

    €47 / hr (Avg Bid)
    €47 / hr Povprečna ponudba
    15 ponudb
    redesign and develop 6 dni left
    VERIFICIRAN/A

    I have some screens which needs elegant designs. Once redesign is done need static react for the app

    €22 (Avg Bid)
    €22 Povprečna ponudba
    6 ponudb

    Hi! I'm looking for a full stack developer who has full experience and knowledge of react and gatsby, and storybook, to carry out the following work in 30 days or less: 1. Set the components library in Storybook. 2. Put a "countdown" component in Storybook. 3. Stablish an integration with Figmagic for tokens design. 4. Make Tina CMS available for content creation. 5. Set the "...

    €668 (Avg Bid)
    €668 Povprečna ponudba
    10 ponudb

    I need an Expert React.js developer to join to my team. First, you will complete an unpaid test task, after it we will work together. You need to be an expert at Webpack(Gulp is a plus). Requirements: React Redux Jest Enzyme Webpack Gulp ...

    €3509 (Avg Bid)
    €3509 Povprečna ponudba
    25 ponudb

    I create new UI, new pages, and maintain frontend. II System updates: Deployment to server [GitLab CI] prod and dev environements.

    €17 / hr (Avg Bid)
    €17 / hr Povprečna ponudba
    36 ponudb

    Necesitamos ayuda para desarrollar funcionalidades de comunicación a través de API de nuestra web Windows MVC en C#, .Net core y React con la plataforma de videoconferencias BigBlueButton en otro servidor con Ubuntu. Ello conlleva desarrollar algunas funcionalidades nuevas en la web actual, además de las llamadas a la API [prijavite se za ogled URL] El proyecto es muy urgente...

    €26 / hr (Avg Bid)
    €26 / hr Povprečna ponudba
    14 ponudb

    My project is currently working fine but it lacks few functionality that I want to implement 1. Load Infinite scrolling emails not just 20 2. Retrieve Email Attachments and download it 3. Send emails with attachment Please find attached images for an idea. There are so many documentation available on the internet, If one knows reactjs and javascript it will not take more time.

    €26 (Avg Bid)
    €26 Povprečna ponudba
    3 ponudb

    I am working on a project and I need someone to fix a bug with API due to which data I cannot perform CRUD operations. REMOTE FIX

    €28 (Avg Bid)
    €28 Povprečna ponudba
    10 ponudb
    MERN stack expert needed. 5 dni left
    VERIFICIRAN/A

    Customize simple task logging web app for employees. More details will be shared on chat with shortlisted candidate. Please ensure you must be comfortable with following stack. - [prijavite se za ogled URL] - Graphql - React - MySql People with relevant skills should bid. Link or github repo to your best project(relevant skills) only or simply mention orange in your proposal if no experience wil...

    €164 (Avg Bid)
    €164 Povprečna ponudba
    3 ponudb

    Looking for freelancers for a long-term project. Only direct freelancers can apply. Companies excuse.

    €2392 (Avg Bid)
    €2392 Povprečna ponudba
    18 ponudb

    I need a new website. I need you to design and build my online store, preferably in React and nodejs. Please share links of your projects

    €457 (Avg Bid)
    €457 Povprečna ponudba
    9 ponudb

    Hello, There. I have one simple design. But I am not a developer. so I hope you could make it for me. please contact me if you have skill. probably React is possible? i am not sure Hello, There. I have one simple design. But I am not a developer. so I hope you could make it for me. please contact me if you have any skill. probably React is possible for you? Note. Please don't bid India / Paki...

    €112 (Avg Bid)
    €112 Povprečna ponudba
    29 ponudb

    I need to create a copy of my existing webapp and create a new webapp for a different project. We have a good BE developer to take care of Python Django backend, he will be helping you with hooks, APIs and deployments etc.

    €9 / hr (Avg Bid)
    €9 / hr Povprečna ponudba
    43 ponudb

    I NEED A REACT NATIVE EXPERT TO DEVELOP A DATING APP. FRONTEND AND BACKEND. I WILL PROVIDE THE DESIGN

    €1526 (Avg Bid)
    €1526 Povprečna ponudba
    36 ponudb

    Hi All, I have produced a spec for a new responsive Project Management app. The startup team includes a UI Designer and a Marketing Manager. Now need an experienced, professional Full Stack Developer to work on the coding, database configuration, cloud setup and security. Key skills needed are React.js, Node.js, PWA, AWS, Android, iOS. This is not an ecommerce site, restaurant delivery site, taxi...

    €1123 (Avg Bid)
    €1123 Povprečna ponudba
    17 ponudb

    Hi All, I have produced a spec for a new responsive Project Management app. The startup team includes a UI Designer and a Marketing Manager. Now need an experienced, professional Full Stack Developer to work on the coding, database configuration, cloud setup and security. Key skills needed are React.js, Node.js, PWA, AWS, Android, iOS. This is not an ecommerce site, restaurant delivery site, taxi...

    €1347 (Avg Bid)
    €1347 Povprečna ponudba
    29 ponudb

    Need to develop a website like stackoverflow, the difference is, I need it as an audio form, instead of text format. The MVP is straightforward, stackoverflow in audio format and we need to do changes based on the wireframe or the theme that is bought. Sort by Votes, Sort by latest etc. Mostly or all features from Stackoverflow. The look and feel should be like a media player app. Check the det...

    €235 (Avg Bid)
    €235 Povprečna ponudba
    1 ponudb

    Looking for an experienced react.js developer with redux and bootstrap experience. Great if you have experience with graphical libraries such as D3, Chart etc

    €12 / hr (Avg Bid)
    €12 / hr Povprečna ponudba
    27 ponudb

    I watched lots of tutorials and read lots of forums but still I am getting an error.

    €14 (Avg Bid)
    €14 Povprečna ponudba
    6 ponudb

    we are looking for a junior developer with excellent experience in frontend and backend programming, php, react, javascrip, bootstrap. We are looking for a person who speaks Italian!

    €646 (Avg Bid)
    €646 Povprečna ponudba
    35 ponudb

    Please read carefully before sending your proposal. Project description: - Small start-up based in Singapore (GMT +8) - Able to work from 9am to 5pm (your local time) - Able to commit full-time for 3 months - Project budget of USD2-4/hour - At least 2 years of MERN experience (must provide proof of work) - At least 1 year of marketplace/e-commerce - not wp/shopify (must provide proof of work) - M...

    €8 / hr (Avg Bid)
    €8 / hr Povprečna ponudba
    9 ponudb

    Top React.js člankov Skupnosti