React.js is a powerful, open-source JavaScript library that allows developers to build user interfaces and single-page applications with ease. By hiring React.js Developers, clients can transform their web development projects with efficient, scalable, and responsive solutions. Here's some projects that our expert React.js Developers made real:

  • Designing and implementing interactive dashboards for data visualization
  • Building complex multi-step forms with seamless user experience
  • Developing robust web applications handling emails and other communication tools
  • Creating virtualized rendering for high-performance tables and lists
  • Integrating blockchain technologies like Web3.js for decentralized applications
  • Tailoring feature-rich taxi and transportation apps with smooth backends
  • Connecting various web pages to build cohesive user journeys
  • Developing comprehensive unit tests to ensure code reliability and stability

Our talented React.js Developers have successfully executed numerous projects on Freelancer.com, showcasing their expertise in this cutting-edge technology. Their proficiency in React.js, combined with the multitude of use cases that it offers, makes them the perfect choice for clients looking to stand out in the competitive digital landscape.

If you want to bring your web development ideas to life, look no further than Freelancer.com to hire experienced React.js Developers. Our platform provides an extensive pool of skilled professionals ready to take on your project and transform it into a success story. Don't wait any longer - post your own project today and start collaborating with the best React.js talent available!

Od 260,736 recenzí, klienti hodnotí našeho pracovníka React.js Developers 4.85 z 5 hvězd.
Zaměstnat React.js Developers

Filtrovat

Moje poslední hledání
Třídit podle:
Rozpočet
pro
pro
pro
Typ
Dovednosti
Jazyky
    Stav zakázky
    122 zakázek nalezeno, ceny v EUR

    I am looking for a professional developer to create a comprehensive real estate website using React. As the client has not specified a particular function, it is anticipated that the website will provide common real estate features such as property searches, property listings, and a contact form. Moreover, the website would ideally cater to a range of purposes, from displaying property listings to generating leads and providing company information. Ideal Skills and Experience: - Proficiency in web development with React - Past experience in real estate website creation - Understanding of lead generation mechanisms - Strong aesthetic sense for creating intuitive, user-friendly design What to Include in your Application: - Samples of past work, especially of previous real estate websites ...

    €56 / hr (Avg Bid)
    €56 / hr Průměr. nabídka
    88 nabídky

    As a business focused on making data-driven decisions, I am seeking an expert to create a data analytics tool from scratch using ReactJS and AWS. The tool will analyze an array of data sources and present the results using insightful visualization techniques. Here are the requirements: - Implement Amazon Cognito for user authentication and authorization - Utilize AWS Amplify for the app's development and deployment - Integrate AWS API Gateway for efficient data exchange - Integrate Stripe for payments. Need complete flow Our tech stack looks like: - Amazon Amplify for app backend, and front end - Gatsby JS coupled with AppSync for front end - Amplify UI and MUI Material for UI components Features that I need: - End to end user journey - from login/registration to offering profile ...

    €99 (Avg Bid)
    €99 Průměr. nabídka
    3 nabídky

    I’m seeking a full stack web developer with proficiency in HTML, CSS, JavaScript, Python, Ruby, PHP, Node.js, and React to create a comprehensive hotel booking website. The primary aim of this project is to offer a user-friendly and efficient space for users to book hotels while enjoying a smooth and seamless experience. Features desired include: - Search functionality to enable effortless hotel discovery - Booking management to track and manage users' bookings - Incorporation of customer reviews to enhance customer confidence and choices - Integration of online payment solutions for smooth financial transactions - A Room availability calendar for easy checking of room availability - Multi-language support to cater to a global audience - A chat bot for 24/7 customer sup...

    €1248 (Avg Bid)
    €1248 Průměr. nabídka
    29 nabídky

    I'm looking for a skilled blockchain developer with hands-on experience in Smart Contracts and DApps. The ideal candidate should also have proficiency in Frontend technologies like React. Key requirements include: - Developing Smart Contracts - Building DApps I'm open to suggestions for specific functionalities or features to be included in the Smart Contracts or DApps. Please respond with your relevant experience and a proposed roadmap for the project.

    €2275 (Avg Bid)
    €2275 Průměr. nabídka
    36 nabídky

    Looking for a skillful MERN Stack developer to assist in crafting an engaging and interactive web application. The project specifics require expertise in the following: * Development with MongoDB and Node.js - All database operations will be managed with MongoDB. * Building Web Applications - The main goal is to develop an intricate and dynamic web application, capable of maintaining user engagement and facilitating seamless navigation. Ideal candidates should have a portfolio showcasing previous work of a similar nature. Creativity is a bonus, as we are looking for innovative ways to enhance user interactivity.

    €148 (Avg Bid)
    €148 Průměr. nabídka
    18 nabídky

    I am in need of a proficient developer to create a web application, specifically a sniper app, for the TON Network Blockchain. I am open to the usage of JavaScript, Solidity, and nodejs for this project. I didn't specify the exact features, however, if you have experience with crafting applications of a similar nature, I'd prefer to see your take on it. I have an immediate need for this project, hence it is important that the work is completed as soon as possible. - Key Skills: JavaScript, Nodejs, Solidity - Experience: Previous work on sniper apps or similar projects, familiarity with the TON network blockchain would be highly advantageous.

    €620 (Avg Bid)
    €620 Průměr. nabídka
    15 nabídky

    I require a Visual Studio expert with proficiency in HTML, CSS, JavaScript, and reactJS to build an engaging site. Key Aspects of the Project: - Development of a Responsive design - Crafting an Interactive User Interface - Ensuring Dynamic Content Updates In applying, please include in your proposal: - A portfolio showcasing your Past Work, as this would give a clear understanding of your style and quality of work. Expectations for Code Quality: - I value proper framework and clarity. Hence, I anticipate code that demonstrates strict Adherence to Coding Standards. Extensive experience with reactJS and an immaculate understanding of responsive design concepts would be beneficial for this project. Efficiency, attention to details and a creative problem-solving approach are prerequisites...

    €175 (Avg Bid)
    €175 Průměr. nabídka
    129 nabídky

    Türk varolan bir web panelin düzeltilmesini veya yeniden yazılmasını istiyoruz. Tüm detaylar belli

    €475 (Avg Bid)
    €475 Průměr. nabídka
    88 nabídky

    Project Overview: We are seeking a skilled Django developer to assist in building a SaaS platform using the SaaS Pegasus boilerplate. The platform will enable users to subscribe to and manage mobile proxies through integration with a third-party API. The core functionality will include user management, subscription handling via Stripe, and dynamic proxy management. Requirements: Strong Experience in Django: You should have proven experience with Django framework and building SaaS applications. Familiarity with SaaS Pegasus: Experience with the SaaS Pegasus boilerplate is highly preferred, as the project will be based on this framework. Stripe Integration Experience: Must have experience in integrating Stripe for handling subscriptions and billing processes. API Integration Skills: Abilit...

    €1392 (Avg Bid)
    €1392 Průměr. nabídka
    42 nabídky

    I'm seeking a skilful web designer to revamp my existing website. The main aim is to uplift its visual appeal and improve user experience while increasing brand awareness. The design should be innovative, integrating unique elements, an interactive user interface and rich multimedia content. I want my website to distinguish itself from competitors. Additionally, I'm focused on strengthening my online presence through SEO and optimizing for CTA actions. Key features to be included involve a blog and news section. If you have a knack for web re-design that preserves brand integrity while ensuring user-friendliness, this could be the perfect project for you. Proficiency in the latest web design trends, SEO, and UI/UX is desired. with the least budget and source code delivered in Rea...

    €92 (Avg Bid)
    €92 Průměr. nabídka
    22 nabídky

    I'm looking to hire a freelancer with expertise in eKYC platforms, specifically CTOS, Innov8tif, and Onfido. This project primarily concerns integrating ID authentication features for a POC. The ideal candidate will have: - Prior experience in working with CTOS, Innov8tif, Onfido, or similar eKYC platforms - A portfolio demonstrating the integration of ID authentication features - An understanding of security protocols related to ID verification Candidates with project experience in both frontend and backend environments would be preferred. It's crucial to ensure a seamless user experience. If you meet these criteria, I would love to hear from you.

    €1082 (Avg Bid)
    €1082 Průměr. nabídka
    97 nabídky

    ( Only Indian ) Please help with the good quality profiles on the below shared requirement . Skills Required - Python , ReactJs and AWS ( For Technical Lead – Team lead experience required ) Experience – Lead – 9-+ years – 6-9 Years NP – Immediate – 10 Days Job Description As a Tech Lead, you will have key responsibility for the critical tech design and architecture decisions for your team. It is your responsibility to drive projects forward, mentor junior team members, ensure alignment with the company’s overall architectural direction, and contribute to continuous improvement initiatives. By delivering innovative and reliable software, you will contribute to the success of our organization and make a meaningful impact to thousands of customer...

    €1086 (Avg Bid)
    €1086 Průměr. nabídka
    23 nabídky

    I'm in need of a pair programming expert who can help me enhance our React-based UI library's unit testing coverage. Currently, we're at 59%, but the goal is to reach 70%. Key Requirements: - React and Jest: I'm looking for an Advanced level React developer with strong experience in Jest for unit testing. You should have a solid understanding of React components and structure. - Pair Programming: The ideal candidate should have experience with pair programming, and be comfortable with real-time code collaboration and screen sharing.

    €17 / hr (Avg Bid)
    €17 / hr Průměr. nabídka
    83 nabídky

    User Authentication: User Interface: - Implement role-based access control to ensure that users only have access to features relevant to their roles within the company assigned by administrators and can view dashboards, Statistics and data access based on role privileges. Adaptive Employee Management: - Provide flexibility in employee profile fields, allowing administrators to customize add/remove fields such as contact information, job history based on the company's specific needs and Enable employees to update personal information like contact details or emergency contacts. - Store and organize employee documents, contracts, policies in database and Display for compliance purposes. Flexible Leave Management: - Allow administrators to configure various leave types such as vacatio...

    €164 (Avg Bid)
    €164 Průměr. nabídka
    26 nabídky

    I urgently need a skilled Node.js developer to focus on backend development. The primary task is to integrate a payment gateway. We followed the instructions provided and implemented the following code using server-side Node.js. We utilized ngrok to enable HTTPS connections. We have successfully initiated a transaction using this code in the uploaded file. However, we encountered an issue retrieving the transaction, which should have been provided but is not available. We were advised to handle callbacks and decrypt the response, but we're facing difficulties in doing so. Handling callbacks and post-success payment URLs did not resolve the issue. We now need the transaction ID, which we are unable to obtain. We need someone who can do the final step here and complete the integrat...

    €89 (Avg Bid)
    €89 Průměr. nabídka
    25 nabídky
    Sanity Developer 6 dní left
    OVĚŘENÉ

    We are seeking a proficient Sanity Developer who specializes in mobile design and is adept at resolving website errors. As a Sanity Developer in this role, you will be responsible for creating mobile-friendly designs and addressing any technical issues or errors on our website using Sanity CMS to ensure a seamless user experience across all devices. Tech Stack: Sanity CMS HTML5, CSS3, JavaScript React.js (or similar front-end framework) Responsive design frameworks (e.g., Bootstrap) Version control systems (e.g., Git) Web debugging tools

    €2360 (Avg Bid)
    €2360 Průměr. nabídka
    81 nabídky
    React & Node Expert 6 dní left
    OVĚŘENÉ

    Hello We need to create the simple web application integrated chatgpt api There are 3 screens only (login/signup, choose model, result pages) We will provide the figma design. Frontend: react Backend: node & python Database: postgre db it will be complete in 2 days, We will hire only freelancers, not agency. If you are good fit for this task, please bid with 'not agency' word. Thanks

    €53 (Avg Bid)
    €53 Průměr. nabídka
    69 nabídky

    I am in need of an experienced individual who can represent me in bidding for large projects across Graphic Design, Web Development, and Content Writing. Key Requirements: - Experience: I'm looking for someone who's an expert in the bidding process, having successfully secured large projects in these industries. - Sector Knowledge: A solid understanding of Graphic Design, Web Development, and Content Writing is essential. - Communication Skills: The ability to effectively represent my interests and negotiate on my behalf with potential clients. - Proven Track Record: I'm looking for a bidder with a strong portfolio of successful projects. If you have the requisite experience and skills, please get in touch.

    €346 (Avg Bid)
    €346 Průměr. nabídka
    13 nabídky

    I need to create a new layout for my system in Figma. It is a system based on React.JS

    €41 (Avg Bid)
    €41 Průměr. nabídka
    46 nabídky

    As a client, I am in search of a skillful full-stack software developer. The task at hand involves improving an already existing project with freshly integrated functionalities. An overview of the project's main requirements include: * Integrating the application with Stripe for online payment * Creating Telegram and WhatsApp bots (API) * Incorporating existing text into the translation module of React The primary aim of this project is to facilitate effortless yet functional implementation. Also, the urgency of the tasks varies, with the addition of existing text to the translation module of React taking top priority. Your experience with APIs, Stripe integration, and React translation modules will be key to the success of this project. The project will take place in a controlled ...

    €272 (Avg Bid)
    €272 Průměr. nabídka
    103 nabídky

    I am seeking a skilled developer fluent in Solidity to develop a web3 smart contract using the Base Sepolia Test Net. Your task will involve: - Developing web3 integration - Designing the simplest UI possible Ideal candidates should have previous experience with Ethereum blockchain technology, Solidity programming distinct to the Base Sepolia Test Net, and the creation of adaptable user interfaces. A background in web3 integration is highly desired. Please provide samples of smart contracts you've developed or relevant project references in your bid.

    €222 (Avg Bid)
    €222 Průměr. nabídka
    32 nabídky

    Fix responsive layout in a react js app

    €5 / hr (Avg Bid)
    €5 / hr Průměr. nabídka
    54 nabídky

    I need to create new functions in a system based on React.JS, Java Script

    €139 (Avg Bid)
    €139 Průměr. nabídka
    90 nabídky

    Bids: Please show at least 3 websites created by you in MERN stack with PROOF that you (or your team) created the websites. I am looking for a skilled developer to create a high quality front end (including admin panel) without any bugs/alignment issues/spacing issues/responsiveness issues and work well and look good on mobile/laptop/desktop for my website using the MERN Stack. The key features of the front end design include a responsive design, user-friendly navigation, and custom animations. I prefer to use Tailwind CSS for this project. I need the project completed within 1-2 weeks, so the ideal candidate will have experience working with tight deadlines and be able to deliver quality work within a short timeframe. Tech: Front-end Framework: React.js/Angular with + Typescript Styli...

    €831 (Avg Bid)
    €831 Průměr. nabídka
    224 nabídky

    Help me publishing an Net6+ReactJs Project to IIS More details: Which version of Windows Server are you using for hosting the application? Windows Server 2012 Can you describe the specific problems or error messages you receive when attempting to deploy to IIS? SPA not launching when publishing to server folder: https//localhost:44321 works Have you ensured that the necessary files and dependencies for your React app are included in the published folder? Yes, I have checked and all necessary files are included

    €21 / hr (Avg Bid)
    €21 / hr Průměr. nabídka
    68 nabídky

    We have a Pos software developed with React.js for front office and using asp.net for back office and need to integrate our system with Shopify and synchronize Orders and inventory between two systems. I need someone who has experienced this integration before. Please type #SHP# in the beginning of your reply and explain what exactly have you done before, what has been sent to Shopify and what has been received to add on Pos to synchronize two systems?

    €110 (Avg Bid)
    €110 Průměr. nabídka
    59 nabídky

    I am in need of an experienced iOS/Android developer with website development knowledge to create an information sharing platform. Our target audience are parents and the main purpose of the platform is to provide attendance notifications Key Requirements: - The platform needs to cater to both app and website users, with user accounts and profiles enabled on both. - Ease of use and parents-friendly interface is crucial to make the platform engaging and accessible to its target audience. Note: I already have the website. probably needs a small change for the push notification Ideal Skills: - Proficiency in iOS and Android app development - Strong understanding of website development - Experience in creating user accounts and profiles on both apps and websites - Familiarity with designing...

    €577 (Avg Bid)
    €577 Průměr. nabídka
    167 nabídky

    I am looking for a web developer to create my portfolio. I have a specific style or theme in mind and would like the freelancer to come up with a unique style or theme. The portfolio should have 4-7 pages. Ideal Skills and Experience: - Web development - Design skills to create a visually appealing portfolio - Knowledge of HTML, CSS, and other relevant web development languages - Ability to create a responsive design for different devices - Experience in creating and optimizing web pages for fast load times

    €250 (Avg Bid)
    €250 Průměr. nabídka
    28 nabídky

    I'm working on a small React and MongoDB app and need someone to help me complete it. Key Features: - User Authentication - CRUD Operations (Create, Read, Update, Delete) - Data Filtering and Searching. Design: You'll need to use basic Tailwind components to create the UI as I haven't designed it yet. External APIs: I'm not sure if the app will require any external APIs or integrations, so guidance on this would be appreciated. Your role will primarily be to help me finish this project and ensure it functions smoothly. Prior experience with similar projects will be a plus. project details- The database that needs to be used is mongo db and react will be used All users should arrive at the login page User1 – admin user - Once login credentials...

    €204 (Avg Bid)
    €204 Průměr. nabídka
    120 nabídky

    I'm in need of a skilled developer who can work with the library in a React environment. The main goal of the project is to create toolbars with animated transitions. Key Requirements: - I expect these toolbars to have visually appealing animated transitions. - The core task revolves around integrating these toolbars seamlessly with the library. - The final output should offer users basic interaction with 3D data visualizations, focusing on rotation and zooming. Ideal Skills and Experience: - Professional experience with React and is a must. - A strong portfolio demonstrating related work is highly desirable. - An eye for design and attention to detail will be crucial in implementing smooth, polished animated transitions. If you're a developer who enjoys the challenge of in...

    €38 (Avg Bid)
    €38 Průměr. nabídka
    20 nabídky

    We are in urgent need of a Senior MERN stack developer to assist our company with a project that needs to be completed ASAP. The ideal candidate should have extensive experience with: - React.js - Node.js - Moreover, experience with the following technologies and frameworks would be highly beneficial: - Redux - MongoDB - GraphQL The project is time-sensitive, so the right candidate should be available to start immediately and have a proven track record of delivering high-quality work on tight deadlines. Please provide examples of your previous work and explain how your experience aligns with the requirements outlined above.

    €48 / hr (Avg Bid)
    €48 / hr Průměr. nabídka
    174 nabídky

    本项目旨在开发一个基于 和 MDX 的互动学习网站。我们的目标是实现一个翻转卡片选择题组件,以增强用户的学习体验。该组件将嵌入到由 Contentlayer 处理的 MDX 文件中,并能够加载自定义 React 组件。 This project aims to develop an interactive learning website based on and MDX. Our goal is to implement a flip card quiz component to enhance the user's learning experience. This component will be embedded into MDX files processed by Contentlayer and will be capable of loading custom React components.

    €29 (Avg Bid)
    €29 Průměr. nabídka
    15 nabídky

    Job Summary: We are seeking a skilled Full Stack Developer to build a webstore using our custom-made NopCommerce template. As part of our development team, you will be responsible for executing the provided designs into a fully functional ecommerce platform. This role is crucial as we are currently managing multiple projects and require additional expertise to meet our delivery timelines. Key Responsibilities: - Develop and deploy a webstore using our custom NopCommerce template, adhering closely to the provided mockups. - Implement the front-end and back-end aspects of the webstore to ensure a seamless user experience and efficient backend processing. - Test and troubleshoot any issues that arise during the development phase to ensure a smooth launch. - Collaborate with the project tea...

    €1033 (Avg Bid)
    €1033 Průměr. nabídka
    64 nabídky

    I'm looking for a highly skilled React expert to convert our current project's design from CSS to React. Our project's API is already prepared, so the job will include connecting the API to the newly designed front-end. Key Requirements: - Converting entire project design from CSS to React - Implementing the project's API - Using Material-UI in design Ideal Skills & Expertise: - Expert level React skills - Proficient in Material-UI - Experience in API integration

    €3732 (Avg Bid)
    €3732 Průměr. nabídka
    133 nabídky
    Website support 5 dní left
    OVĚŘENÉ

    I need a developer which has strong knowledge about React.js and Node.js . I need a little design changes on my website. Also need domain service knowledge in AWS. And this issues should solve TODAY!!! IF YOU CAN SOLVE IT TODAY PLEASE CONTACT.

    €46 (Avg Bid)
    €46 Průměr. nabídka
    45 nabídky

    As a fast-growing business, I urgently need a skilled Node.js developer to focus on backend development. The primary task is to integrate a payment gateway. We followed the instructions provided and implemented the following code using server-side Node.js. We utilized ngrok to enable HTTPS connections. We have successfully initiated a transaction using this code in the uploaded file. However, we encountered an issue retrieving the transaction, which should have been provided but is not available. We were advised to handle callbacks and decrypt the response, but we're facing difficulties in doing so. Handling callbacks and post-success payment URLs did not resolve the issue. We now need the transaction ID, which we are unable to obtain. We need someone who can do the final st...

    €11 / hr (Avg Bid)
    €11 / hr Průměr. nabídka
    51 nabídky

    I need a skilled Full Stack React Native Developer to create an app for both iOS and Android. This app will accompany a wearable device, and aims to offer the following features: - **Notifications**: The app should be able to receive and display notifications from the wearable device. - **Sign up/Log in**: Users should be able to create accounts and log in to access the full functionality of the app. - **Reset**: The app should be able to facilitate resetting the wearable device as necessary. - **Find My Device**: A feature that will help users locate their wearable device if it goes missing. - **Profile**: Users should be able to set up and manage their profiles from within the app. - **Allied Features**: Any additional features that we have for the user experience. Ideal candidates for...

    €852 (Avg Bid)
    €852 Průměr. nabídka
    62 nabídky

    I am in need of a proficient react native expo developer to build me a web3 mobile dapp with a unique wallet connection feature. This will primarily focus on sports betting. Ideal Skills: - Advanced understanding of web3, react native expo, and wallet connections. - Experience in creating or integrating betting systems for sports events. - Knowledge in building NFT marketplace and integrating smart contracts is a plus. - Proficiency in cryptocurrency payment options. Responsibilities: - Develop a web3 mobile dapp integrated with a wallet connection feature. - Implement a sports betting system within the dapp. - Enable cryptocurrency payment options for betting. I look forward to seeing your previous work in web3 mobile dapp development, specifically in betting systems. This could p...

    €537 (Avg Bid)
    €537 Průměr. nabídka
    121 nabídky
    Complete current project 5 dní left
    OVĚŘENÉ

    Hello. I hope you are doing well. I want to complete my project. My previous developer was unable to continue working on the project and did not share all project information. I and he had an idea for a pre-sale, but I think it's about 80% complete. The idea of completing the project is open to experienced developers, and we hope to complete the project with someone who can both design and build it. I share current version. Please confirm it. If you are interested in my project, please do not hesitate to share your ideas or advice. ( Please check out the project and include in your proposal: total budget, time, schedule for completing one. ) Thanks Timothy

    €19 / hr (Avg Bid)
    €19 / hr Průměr. nabídka
    86 nabídky
    Full Stack Developer Needed 40 dní left
    OVĚŘENÉ

    Join our team as a Full Stack Developer where you will utilize your expertise in React, , Node.js, and MongoDB to develop cutting-edge web applications. Responsibilities: Develop and maintain front-end features using React and Next.js. Build back-end services with Node.js and manage databases with MongoDB. Ensure application performance, responsiveness, and scalability. Requirements: Proficient in JavaScript, React, , Node.js, and MongoDB. Experience with RESTful APIs and JSON Web Tokens. Strong problem-solving skills and attention to detail. We Offer: Competitive salary and benefits. Flexible work hours and remote opportunities. A dynamic and supportive work environment.

    €1094 (Avg Bid)
    €1094 Průměr. nabídka
    158 nabídky

    We are looking for an expert for static site generation using faustjs/nextjs (v14) and a headless WordPress in a monorepo project. Data fetching is done using graphQL. We already have all required react components for the site, but the components need to be moved into a reusable, independent ui library (including build scripts). We use Storybook which should import components from the ui library. We use styled components as css-in-js solution in our react components. We use graphql code generation to generate typescript types from our fragments. Static site generation should make use of SSR and server components. The coding is more than half done. We are looking for someone, who has already made all the mistakes, and guide us. My backend dev scope the project for 2 days. If it takes longe...

    €481 (Avg Bid)
    €481 Průměr. nabídka
    103 nabídky

    As a business owner, I need a web-based Inventory Management System that allows me to track the stock in my warehouse. Here is a similar website. Ideal Skills and Experience: - Proficient in web-based software development - Prior experience with Inventory Management Systems - Strong understanding of stock tracking and management - UI/UX design skills to create an intuitive interface for users Please include a quote with your detailed plan, otherwise your bid will be rejected.

    €12 / hr (Avg Bid)
    €12 / hr Průměr. nabídka
    88 nabídky

    I'm seeking a proficient developer to create a web-based BTC lottery application with integration to Coinbase for payments and Two-factor authentication (2FA) for additional security. The application is aimed at providing a secure and engaging platform for users to participate in a lottery using BTC as the primary currency. Therefore, it's crucial to have a good understanding of cryptocurrency and blockchain technology. Key Requirements: - Development of a web-based BTC lottery application - Integration with Coinbase for cryptocurrency payments - Implementation of Two-factor authentication (2FA) to enhance security Ideal Skills: - Proficiency in web development, particularly with experience in creating secure applications - Prior experience in working with cryptocurrency, such...

    €762 (Avg Bid)
    €762 Průměr. nabídka
    11 nabídky

    I'm urgently seeking a MERN Full Stack developer to help me fix a bug/error on specific pages of my website. Key Points: - The problem is specific to certain pages or sections of the site. - The issue is not related to the user interface but is more likely a back-end problem. - The urgency level for this issue is medium, and I'm looking to have it resolved within a week. Ideal Candidate: - Proficient in the MERN stack (MongoDB, , React, Node.js). - Experience in debugging and resolving complex issues on web applications. - Ability to work under tight deadlines and deliver high-quality work promptly.

    €145 (Avg Bid)
    €145 Průměr. nabídka
    128 nabídky
    Search Frontend Development 4 dní left
    OVĚŘENÉ

    I'm in need of a talented frontend developer to create a robust and user-friendly search frontend for document base. The documents are already indexed in an Opensearch database with various custom fields (Speaker, Place, Theme, Keywords,... ) apart from the standard ones (document format, creation date, update date, size, link to document,...). So the frontend will be sending queries to opensearch and displaying the results. Key Features: - Filter Options: Users should be able to filter their searches based on multiple criteria, such as date, location, category, etc. - Sorting Options: The search results need to be able to be sorted by relevance, date, or other relevant parameters to enhance user experience. It should be possible to sort the documents by multiple parameters at the t...

    €264 (Avg Bid)
    €264 Průměr. nabídka
    40 nabídky

    I'm on the lookout for a skilled expert versed in both Python and React. Utilizing your understanding of these programming languages, your main focus will be to develop an efficient, user-friendly UI for my machine learning application. Key Responsibilities: - Code the frontend of the application using React - Write backend code using Python - Liaise with me for regular updates and iterations Although not specifically detailed, the development may require real-time data visualization, user authentication, and the ability to export data in different formats. Ideal Skills: - Proven experience with React and Python - Previous experience crafting UI for Machine Learning applications The timeline for completion wasn't specified, allowing you to focus on quality rather than rush...

    €43 / hr (Avg Bid)
    €43 / hr Průměr. nabídka
    98 nabídky
    NFT Marketplace Developer on EVM 4 dní left
    OVĚŘENÉ

    I need to have a wallet connection feature on existing NFT marketplace. Key Requirements: - You should have a good understanding of NFT marketplaces and blockchain technologies. - Proficiency in Ethereum blockchain development. - Prior experience(Most important) with Web3Auth and wallet connection - Ability to develop a clean and minimalist user interface for the NFT marketplace. Please get in touch if you have the skills and experience to deliver on this project.

    €185 (Avg Bid)
    €185 Průměr. nabídka
    20 nabídky

    I'm in need of a skilled React Developer to work at our Delhi office. This project is focused on the development of a SaaS platform. The key tasks involved include: - **Frontend Development:** - Crafting and maintaining user-friendly interfaces. - Ensuring high performance on mobile and desktop. - Responsive Design - **Integration with Backend APIs:** - Collaborating with our backend team to connect frontend to backend API's. We are building a Software as a Service project. The ideal candidate should have a strong background in React development, particularly in the context of creating SaaS applications. Experience with integrating applications with backend APIs. Prior experience in developing applications in a similar industry will be a plus. Please note: Th...

    €371 (Avg Bid)
    Místní
    €371 Průměr. nabídka
    7 nabídky

    As the final step to my graduation, I am seeking a frontend developer who is expert in using the react.js, and CSS Tailwind frameworks. The project is hosted on GitHub which you can find more details on the link provided. The frontend should have the following key features: - User Authentication - Responsive Design - Interactive UI Components I need these features to be efficiently implemented using for server-side rendering and the Styling to be designed using CSS Tailwind. The overall interface should work interactively and reflect the educational theme of the project. Ideal Candidate Requirements: - A proven track record of developing frontend using react.js, , and Tailwind. - Previous experience that showcases your skills in building user authentication, intuitive design and in...

    €115 (Avg Bid)
    €115 Průměr. nabídka
    59 nabídky

    I have a web application built with NestJS and JavaScript. I'm looking for an experienced developer who can seamlessly integrate a QR code and a 1D barcode scanner feature into my app. The purpose of this integration is to enhance the functionality of the app by enabling users to easily scan and process barcode information on both mobile devices (smartphones and tablets) and desktop computers. Key Requirements: - Integration of both QR code and 1D barcode scanner functionalities - Display of scanned information on the screen - Storage of scanned information in a database - Utilization of the scanned information for product or service search within the app Ideal Skills and Experience: - Proficiency in JavaScript and NestJS - Prior experience in implementing barcode scanners in web ap...

    €162 (Avg Bid)
    €162 Průměr. nabídka
    44 nabídky

    Doporučené Články Jen pro Vás

    If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
    11 MIN READ
    Learn how to find and work with a top-rated Google Chrome Developer for your project today!
    15 MIN READ
    Learn how to find and work with a skilled Geolocation Developer for your project. Tips and tricks to ensure successful collaboration.
    15 MIN READ