React.js Jobs

I'm looking for a freelancer who is well-versed in LLM (Langchain). I have an open-source AI chatbot built on React/NextJS that needs some key modifications: • Integration with external APIs - Primarily, the integration should facilitate access to financial market data, composed of stock prices and crypto prices. The bot should also display relevant news and provide technical analysis. Ideally, I am looking for someone who can not only implement these changes but also suggest improvements in light of their expertise. An understanding of financial markets, cryptocurrency, and news APIs along with experience in LLM, React/NextJS is crucial for this project. If you have made such integrations before, I would love to see the previous projects you've worked on.

I'm looking for a skilled React developer to enhance an existing application that allows users to draw rectangles on PDF files. Responsibilities: - Implement the ability to resize rectangles using a slider. This will enhance the current user experience and make the application more intuitive. - Add functionality to select multiple rectangles and delete them at once. This feature will improve efficiency and save users time. Ideal skills and experience: - Proficiency in React: as the modifications are to be made in a React application, a strong understanding of React is essential. - Experience with PDF manipulation in React: to ensure the correct implementation and smooth functioning of the new features. - UI/UX design: to ensure the new functionality is integrated seamlessly and enha...

SISTEMA PARA ACADEMIA DE TENIS, CONTROL DE CANCHAS Y TORNEOS ESCALERA. El sistema esta casi cloncluido pero quedo con algunos bugs sin corregir y algunas funciones incompletas adjunto el documento del alcance inicial, y adjuntare algunos documentos con los bugs que deben corregirse en el sistema, para poder hacer las correcciones proporcionare codigo fuente y base de datos, y llos acceso necesarios para revisar el aplicativo a fondo.

Seeking an experienced web developer to build a custom, multi-page website for our brand. Primary Functionalities Required: - User Registration and Login: An intuitive and secure login/registration system for users. Ideal candidate should possess: - Proficiency in web development and content management systems. - Experience with user registration/login functionalities. Design: - We are open to your creative suggestions for the design. Please provide a few design concepts for consideration. Looking forward to working with a creative, proactive web developer who can keep us updated on progress and hurdles.

I need a highly skilled, experienced website developer to create a user-friendly website for my pet shop with all products and services available. Using react and node.js and firebase as the database login authentication Key Features: - A booking feature that accepts bookings for a variety of pets such as dogs, cats, small animals, and birds. - fully function website that has login for all users with their account. - The booking feature will also need to collect various types of information such as pet name, owner's name, date of stay, type of pet and any additional instructions. Additional Services: The website should also incorporate options for a series of additional services to the pets including grooming, training, playtime, day care, or none at all. Skills and Experience: U...

Description: We are seeking an experienced and skilled developer to join our team and assist in implementing Facebook login functionality and leads import from various users to our website. The project involves integrating Facebook login into our React front-end and importing leads data from Facebook Pages and Ads from different users into our Laravel back-end. Responsibilities: Implement Facebook login functionality using the Facebook API and SDK. Develop a seamless user experience for Facebook login on our React front-end. Design and implement a secure and efficient data import process for leads from different users. Integrate the leads data into our Laravel back-end, ensuring proper validation and storage. Collaborate with the team to ensure smooth integration with...

Description: Seeking React experts, Frontend Engineers, and Developers for implementing server-side rendering (SSR) on our React-based e-commerce platform's product detail page. The platform relies on React, with PHP backend supplying data. Key Points: Objective: Implement SSR for enhanced performance and SEO on the product detail page. Platform Details: React-based e-commerce platform with PHP backend. Enable SSR for the product detail page to optimize performance and user experience, while maintaining PHP backend data flow. Skills Required: Proficiency in React.js Strong SSR knowledge experience preferred Frontend development expertise PHP backend integration familiarity Benefits: Opportunity to improve a dynamic e-commerce platform Contribute to performance optimization an...

I am seeking an experienced React Material-UI developer. This role will involve creating several essential components and features using the React Material-UI framework. You will be required to work quickly and efficiently as this is an urgent project. Ideal candidates should have: - Strong experience with React Material-UI - Proficiency working with React - The ability to deliver high-quality work under tight deadlines If you are confident in your ability to deliver exceptional results and have the necessary skills, I look forward to working with you.

I'm in immediate need of a professional to help refactor the styling of my existing React component, matching the designs as shown in the attached image. The task has to get done ASAP, signifying preference for a fast, skilled, and highly responsive individual with proven expertise in web design (React/Sass). Please submit samples of past works to back your application. The bulk of the work is done for this component. It is a switch/toggle component that has three different states (default, hovered, disabled) and most of the work will be around updating how the switch component looks when it's in a hovered state.

With expertise in blockchain technology, I'm focused on creating a sophisticated staking platform that fully utilizes the power of smart contracts. I’m specifically interested in the effective management of staking pools. To achieve this: - The ideal freelancer would be proficient in the design and implementation of smart contracts that expedite transactions and agreements. - Experience in developing decentralized applications and immutable records is also key. - Demonstrated experience in creating and managing staking platforms. - Prior work with implementing procedures for staking pool management is especially advantageous. The goal is to build a reliable, automated, and efficient staking platform using smart contracts. Experience with similar past projects will be high...

I've built a Django-based website and require an experienced React developer for the integration of specific functionalities. Here are the tasks to be accomplished: - Implement user authentication using JWT (JSON Web Tokens) - Manage routing with React Router - Employ React for template design In knowledge of JWT, React, and React Router is essential to bid on this project. Proficiency in Django, real-time updating, and the creation of interactive forms are a plus.

I am in need of a skilled React Material developer to craft a custom treeview component for my project. This component is integral to displaying hierarchical data, allowing user interaction with nodes, and having a custom aesthetic. Key requirements: - Allowing users to interact with the tree nodes - Displaying hierarchical data effectively - Customizing look and feel according to the pre-prepared design/mockup Core functionalities: - The treeview needs to handle dynamic data, meaning the data, and in turn, the displayed hierarchy will constantly evolve Ideal candidate skills: - Strong experience with React Material work - Proven expertise in creating dynamic data-handling components - Ability to implement a ready design/mockup Help me build this reactive component and improve user int...

Looking for a skilled Web3 full-stack developer. While the client didn't list specific requirements, experience in smart contract development, blockchain integration and UI/UX design are generally important in this field. Potential freelancers should detail their past work, experience and provide a detailed project proposal. The ultimate aim of the project wasn't disclosed, but may include building a decentralized application, integrating blockchain technology, or creating a Web3 platform.

I'm on the hunt for a skilled Full Stack Web3 Developer to join my project. Although I didn't specify which programming languages are required, having knowledge or experience in JavaScript, Python and Solidity will be a huge advantage for this project. Ideal Skills and Experience: - Strong experience in Full Stack Development - Familiarity with Web3 stack - Proficiency in JavaScript, Python and Solidity Though I've missed providing the details on what to include in the application or the preferred frameworks or libraries, having experience or competence in React, Angular and Vue.js would be beneficial. You're encouraged to provide information about your past work, overall experience and a detailed project proposal when applying. Get in touch if you're ready to...

I am in need of a smart web-based application meant to improve performance within my organization. Our team is currently formed by 50-100 employees. The application must effectively facilitate: - Employee Evaluation: It should have a user-friendly interface to showcase employee profile, performance, feedback and potential uptime. - Goal Setting and Tracking: The platform should allow for objective goal setting, monitoring and measuring the employees’ tasks and overall work progress, with reminders for deadlines. - Performance Reports and Analytics: The system should generate insightful and data-driven reports allowing for feedback and performance improvements. Developers proposing solutions should have notable experience in designing such platforms, with in-depth expertise in Anal...

We are currently in search of a ready-made landing page solution dedicated to offering credit card reward point redemption options, including Amazon gift cards, for existing credit card holders. Our goal is to swiftly implement a solution that provides our customers with a seamless and enticing experience to redeem their accrued reward points. Key Requirements: Visually Appealing Design: The landing page should feature an eye-catching design that aligns with our brand identity and encourages engagement. Reward Redemption Options: Clear presentation of redemption options, with a focus on Amazon gift cards, as well as other relevant incentives available through point redemption. User-Friendly Interface: Intuitive navigation and a user-friendly interface that makes it effortless for cust...

I'm seeking an expert in to help me build a high-performance, scalable, and beautifully designed web application ASAP. It is small web app with clear functionality. I will provide wireframes of 12 pages along with the swagger for api endpoints. There is no design for the website but I expect the developer to use elements and components to match the UI exactly with the wireframes and be able to apply animations and transitions. The final product should not only be functional but visually appealing as well. Please do not put placeholder bids, The final amount should be close to the price mentioned in the bid. It's a immediate project and needs to be done in less than a week. Key requirements: - Have a wealth of experience in creating complex web applications using Next.js. - T...

I need front end code changes in my website. A little responsive and little design changes

I'm in need of a skilled developer to create an e-commerce website that is highly functional and visually appealing. Key Requirements: - Shopping Cart: A user-friendly shopping cart is a must. It should be intuitive and seamless for my customers to add items and proceed to checkout. - Payment Gateway Integration: The website needs to support secure payment processing. So, integrating reliable payment gateways is essential. - Service-based Products: My e-commerce business is service-oriented. The website should be structured to accommodate service listings and purchases. Ideal Skills and Experience: - Strong experience in e-commerce website development - Proficiency in shopping cart and payment gateway integration - Understanding of service-based product listings and transactions - ...

I'm looking for a skilled Full Stack Developer to join my team. The ideal candidate should: - Have a strong understanding of JavaScript, Python, and Ruby - Be experienced in both front-end and back-end development - Be able to work independently and as part of a team Please provide your past work and experience in your application.

I am seeking a proficient full-stack web developer for a group project. Required expertise includes: - Full-stack web development, encompassing both client and server side. - Proficiency in JavaScript, PHP, and Python languages is mandatory. Ideal candidates will have a robust portfolio showcasing their skills and experience in these specific areas. Your task will be to collaborate with graphic designers and content writers to create a seamless and high-performing website. Attention to detail, efficient communication, and ability to work as part of a team are necessary for successful project completion.

I'm in need of a top-notch UI developer to create a web application that functions as a recruitment tool. This is a fast-paced project requiring the development of 25 screens within two days. Key features of the web app should include: - Authentication/Authorization: To manage user access and information security. - Web Application: The main functionality required is to create an efficient recruitment tool. Required skills and experience: - Previous experience with UI development. - Proven record in coding and launching web applications. - Experience working under tight deadlines is a plus. Looking forward to collaborative, efficient proposals.

I need help fixing one issue with my Klarna "Confirmation HTML Snippet" not rendering after order has been sucessfully made and checkout is complete. Thats it. Nothing else.

I am in need of an advanced level freelancer with strong experience in Klarna and React. The primary task will consist of integrating Klarna's checkout flow and payment options into our React Firebase-backed E-commerce platform. Desired Skills & Experience: - Advanced knowledge and hands-on experience with Klarna - Proven past experience with React - Proficient with using Firebase for E-commerce platforms When bidding, please detail your experience with Klarna integrations and React. An account of successful past project(s) similar to this would be beneficial but is not a requisite. I am particularly interested in understanding your approach toward this project. Demonstrate your competency in the described areas as it's crucial for the successful completion of the proje...

I need custom code to be provided: 1. Add feature to add user profile picture. 2. Add a new field to user profile called "User Type". IMPORTANT: - Latest code from Github to be used. - Provided code should be clean and should follow the same coding pattern as the original app (use classes, imports, etc.) More details to be shared with the selected freelancer.

I need custom code to be provided: 1. Add feature to add user profile picture. 2. Add a new field to user profile called "User Type". IMPORTANT: - Latest code from Github to be used. - Provided code should be clean and should follow the same coding pattern as the original app (use classes, imports, etc.) More details to be shared with the selected freelancer.

I'm currently having trouble with my Plasmo browser extension. The problem lies in the data processing, specifically, there seems to be a duplication issue happening in the backend that's negatively impacting the user interface. Tasks: * Identify and correct logic discrepancies causing incorrect data processing * Fix duplicated backend processing impacting the user interface * Convert extension to all chromium browsers, safari, firefox Ideally, I'm looking for someone that has experience in Chrome extension development. If you've previously worked on the Plasmo browser extension, that would be a huge plus. In your application, please provide examples of your past work, specifically projects that centered around resolving similar issues. Skills Required: * Plasmo ...

Hello, We have developed a furniture configurator that utilizes , React, and react-three-fiber. However, we are unsatisfied with the visual quality of the textures. Therefore, we are seeking an experienced freelancer who can create high-quality textures from our provided high-resolution images. These textures not only need to be created but also integrated into the configurator. Additionally, fine-tuning of lighting, shadows, and the entire scene is required to achieve an extremely realistic appearance. To provide you with a clear idea of what we aim to achieve, we have attached some images and a video showing the current state and the desired outcome. To assess the quality of your work, we would like to commission the following tasks initially: Convert the "Wild-Oak" image i...

I'm looking for an expert with notable experience and skills in React JS, redux-thunk, and token-based login mechanism to build a small proof of concept (POC). This project requires the development of a microfrontend with three screens: Dashboard, About, and Contact. The screens can contain any relevant and professional sample content. Ideal Skills and Experience: - Strong experience in React JS application development - Deep understanding of redux-thunk - Proficiency in implementing token-based login mechanisms Project Features: - Dashboard, About, and Contact screens - Basic implementation of redux-thunk in the application - A login mechanism based on tokens for each API request. Please note, although the questions concerning prioritized screens, application content and specific ...

I am in need of a skilled web developer who can create an e-commerce website for my company. The primary objective of this website is to facilitate online sales of a wide range of products. The website is expected to have the following essential features: - Shopping Cart: The website should have a fully functional shopping cart that enables customers to add, remove, and purchase multiple products effortlessly. - Customer Reviews: Customer feedback is crucial for the credibility of my business. The site should include a review section where customers can leave their feedback and ratings. - Payment Gateway Integration: The ability to accept various payment methods securely is a key requirement. The chosen freelancer must be experienced in integrating reliable payment gateways. With a catal...

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I'm looking for a skilled web developer that can help me create an investment app. Here are the specifics of what I need: - User Registration and Login: I need this app to have a user registration and login system in place for security and personalization purposes. - Receive Personalized Investment Advice: This feature is an important aspect of the app, as it allows users to receive tailored investment advice based on their goals and financial situation. - Buy Plan: I want users to be able to purchase investment plans through the platform. - Referral System: It would be great if the app could include a referral system to encourage users to bring in new members. - Team Commission: I want to provide a commission for the team for the investment plan that was purchased through their refe...

I'm in need of a capable ReactJS developer who is fluent in Telugu to help me with several tasks related to my project. Key Responsibilities: - Component Development: You will be responsible for developing different components of the application. Your expertise in ReactJS is crucial for creating these components in an efficient manner. - State Management: Proficiency in state management with Redux is mandatory, as you will be handling the state of the application using Redux and Redux Toolkit. - API Integration: You will need to integrate various APIs into the project, ensuring seamless communication and data exchange between the application and external sources. Skills and Experience: - Fluent in Telugu - Proficient in ReactJS with prior experience in component development, state ...

I'm in search of a skilled individual proficient in integrating social media platforms into web projects, particularly Facebook, Twitter, Youtube, and LinkedIn. Key responsibilities: - Integrate Facebook, Twitter, Youtube, and LinkedIn APIs into the project - Implement user-friendly functionality for sharing content via social media platforms The primary goal for your integration will be to increase brand awareness. A successful candidate will be able to showcase proven expertise in integrating social media platforms into web projects, and have a track record of achieving brand awareness objectives through such integration. Ideal skills and experience include: - Professional experience with integrating Facebook, Twitter, Youtube, and LinkedIn APIs - Previous experience with conte...

I'm looking for a skilled developer to create a React component that can load SCORM packages and interact with users. Key requirements: - The component should be able to load SCORM 1.2 and 2004 packages - It should be compatible with iSpring exported packages - It should listen and store all the events to an API - It should store the suspend data and resume the last state of the user - It should track the same events as on scorm debugger We will provide package examples that should be compatible

Our website is currently experiencing a low search engine ranking, in spite of our efforts with keyword research. We need an experienced SEO expert who can take our already-developed keywords and optimise our site accordingly. Key responsibilities and requirements: - An extensive background in SEO practices. - Proven track record of increasing search engine rankings. - Ability to fully optimise a website with given keywords. - A fundamental understanding of on-page SEO and how it interacts with website design. - Experience with SEO writing and keyword research. Ultimately, we are seeking to decrease our bounce rate, increase our visibility on search engines, and improve the overall performance of our website. If you are well-versed in the intricacies of SEO and have a keen eye f...

I'm in need of a skilled web developer to help me build a content management system. Key Features: - Efficient User Registration and Management - Streamlined Blog Posting and Management - Robust Media Library (images, videos) The project's timeframe is flexible, as I'm more focused on quality and functionality. A professional who can deliver a seamless, user-friendly CMS interface is ideal. Experience in developing similar systems and a strong grasp of security considerations in CMS are highly appreciated.

I'm in need of a skilled .NET developer who specializes in C# and can create a web application. The ideal candidate should be proficient in both the frontend and backend development. Key requirements: - Expertise in React.js, C# and ASP.NET for web-based applications - Proficient in frontend technologies like HTML, CSS, and JavaScript - Experience in backend development and databases - Ability to understand and implement software requirements - Strong problem-solving and analytical skills Your primary focus will be on developing the web application in C# to meet our business requirements. You'll need to ensure the application is high-performing and responsive, and you should be able to handle both the frontend and backend aspects of the project. The project will involve databas...

As a progressing Python+React application developer, I'm interested in a comprehensive live development training program to help me customize my app further. Specifically: 1. **Focus of Training:** - Improving Frontend React Elements: During the training, I want to focus on amping up the frontend aspect of my React app. It's important for me to grasp how I can enrich the user interface, and add new features to enhance the app's functionality. - Integrating Python and React: I aim to learn in-depth understanding of how Python backend interacts with the React frontend, fostering a seamless integration. 2. **Ideal Trainer Qualification:** An experienced Python+React developer, having competency in teaching and excellent communication skills. A seasoned expert in User Int...

I am searching for an expert in Spring Boot (v3) Java (for front it can be react or angular) who has the ability to create a property management system. The system should be comprehensive, including both tenant and property management facilities, as well as maintenance. Additionally, I require the integration of a hotel management system within the same platform, supporting room reservation, guest check-in/check-out, housekeeping, back office and room management, and a central reservation system. There are 3 hotels and 4 houses for rental which will be managed by this system. So, we need to manage all hotels together and separately. Ideal skills & Experience: - Spring Boot (3) Java proficiency - Angular or React - Great UI/UX - Experience in building property management syste...

I am looking to have a modern, minimalistic application developed that will streamline and digitalize the management of my company's fleet of vehicles. This app will primarily be used by our maintenance staff, meaning it needs to be user-friendly and intuitive. Key features should include: - Vehicle tracking: Real-time updates on vehicle locations - Maintenance scheduling: Automated reminders for when scheduled maintenance is due - Fuel consumption tracking: Monitoring and logging of fuel usage - Tax payments for vehicles: Keeping track of due dates and payments of vehicle taxes - Driver and Vehicle Management: Functionality to manage drivers and associate them with specific vehicles in the fleet - Fines tracking: Record and notify of any fines incurred, with details - Speed trackin...

I am seeking an experienced developer to construct a real-time dashboard that pulls device telemetry data from an MQTT broker. The dashboard should be able to display these real-time system performance metrics, while storing the data into InfluxDB. The dashboard will be built utilizing React, hence significant proficiency with React, multi-threading, and concurrent connections is required. Key responsibilities will include: - Development and deployment of a real-time dashboard using React. - Incorporating the JWT token for secure communication. - Writing scripts for multi-threading and concurrent connections. - Ensuring that the dashboard can source and display device telemetry data in real-time from an MQTT broker. - Managing the storage of data into InfluxDB from MQTT. Ideal qualifi...

I'm in need of a MERN Stack Developer who can introduce a real-time update feature to my application. The updates are meant to notify users of news posts, hence a good understanding of how content distribution works is crucial. Primary responsibilities: - Implementing a real-time update feature concerning news posts - Ensuring these updates are efficient and user-friendly Qualified candidates should have: - Extensive experience working with MERN Stack - Proficiency in real-time updates - A strong background in news and content distribution systems - Familiarity with user interface and experience design Your bid should provide evidence of your proficiency in these areas, and propose a clear plan of action.

[READ BEFORE BIDDING PLEASE] I’m looking for an expert in decentralized finance (DeFi) to build a swap&bridge platform on Base using OP stack Superchain. This project needs to be completed as soon as possible. Key Specifications: - Using latest version - The platform should feature token swapping and Bridge functionalities. - Responsive on pc browser and on phone - The system should allow users to seamlessly swap various tokens. - While I haven't identified specific token standards yet, your suggestions based on prior experience are welcomed. Desired Skills and Experience: - Experience building DeFi swap sites. - Understanding of OP Superchain. - Effective communication and timely delivery.

I am in need of an experienced developer to build an e-learning website using either React.js or Next.js. The site must feature a robust user management system and support multiple modes of learning content. Key responsibilities: * Creation of interactive learning interfaces supporting video courses and interactive quizzes * Building user management system supporting user profile customization, varied access control levels for different user roles, and capable of tracking user activity and providing analytics Ideal Skills and Abilities: * Strong development skills and knowledge of React or * Proven experience in user management system development and management * Expertise in video and interactive content integration Given the specific nature of this project, sharing links to past w...

Hello, I'm looking for a talented and AVAILABLE mobile developer to join our development team. You will primarily be responsible for developing and maintaining mobile applications. Ideally, you should also have skills in standard frameworks (Laravel, React) to assist with our ongoing projects. I am looking for someone serious and truly available, ideally for a long-term partnership. No agencies or development teams, please. Thank you!

We are looking for a back-end developer to debug and improve our product, as well as build additional features. You will be working with our front-end developer and our UI/UX designer. - SKILLS AND EXPERIENCE - • You are ready to collaborate with our front-end designer • You are ready to take an existing back-end (NodeJS + Firebase), understand it and improve it to make it work efficiently with the front-end (ReactJS) • You are comfortable with implementing APIs with external systems and providing easy-to-use endpoints to the front-end (decouple the front-end from the external systems) • You are comfortable with designing a data model for the back-end that can support the product's features • You are familiar with implementing a live chat functionality and ma...

Necessitiamo dello sviluppo di componenti UI in React +

I am an advanced user of ReactJS and I'm looking for a well-practiced freelancer, not a company or an agency, to assist me with a project that requires frontend reactjs functionality. Firms need not apply, as I am specifically interested in hiring an individual freelancer for this project. WRITE I AM A FREELANCER. NOT A COMPANY IN YOUR BID Key Responsibilities: - Develop user-friendly frontend reactjs functionalities - Ensure the technical feasibility of UI/UX designs - Deliver high-quality code Requirements: - Advanced knowledge of ReactJS - Proven track record of delivering successful ReactJS projects - Attention to detail, precision, and ability to work independently Application Process: - Apply with examples of your past work in ReactJS Only those who meet these crite...

I'm in need of a mobile recharge and bill payment system to be developed on Android and Web Based. The project is aimed at facilitating mobile recharges and bill payments. I'm looking for a solution that supports a variety of payment methods. The system is also meant to be a multivendor platform where multiple vendors can participate. Key Requirements: - Development of an Android-based mobile recharge and bill payment system - Support for credit/debit card payments and mobile wallets - A user-friendly, intuitive interface - Multivendor support User Roles - Super Admin - Admin - Distributer - Agent - Retailer - API User Web based and Android Timeframe: I don't have a strict deadline, so you can take your time and ensure that the system is developed efficiently and effecti...