React jsemplois

I'm in need of a junior front end developer, proficient in React, to assist with the creation of small, web-based Single Page Applications (SPAs). The ideal candidate should have a strong understanding of, and experience with, creating responsive designs. Key Requirements: - Proficiency in React - Experience with building SPAs - Strong skills in creating responsive designs - Understanding of front end development best practices - Speaks Spanish for better understanding The developer will be specifically working on: - Web applications, primarily SPAs Responsibilities will include: - Assisting with the development of small projects - Implementing responsive designs I look forward to seeing your bids and hopefully working together on these projects.

... - Experience with design tools and user experience (UX/UI). - Ability to develop both a website and a mobile app (iOS and Android). - Proven experience in digital marketing, including social media and Google Ads. Platform and Technology: - Website: Could be built using WordPress with custom development or a fully custom-coded solution (HTML, CSS, JavaScript, PHP, React, etc.). - App: Native or cross-platform development (React Native, Flutter, etc.) for both iOS and Android. Pricing and Requirements: - I am seeking a **fixed total price** for the complete development of the website and app, including design, functionality, and marketing integration. - Please include the **total cost** for the project, as well as a **separate quote for future maintenance and support**. -...

1. Resumen Ejecutivo Desarrollaremos una aplicación de punto de venta (POS) moderna y eficiente para dispositivos tablet, utilizando tecnologías de desarrollo multiplataforma como React Native o Ionic. Esta aplicación está diseñada para optimizar las operaciones de venta en diversos tipos de negocios, combinando una interfaz intuitiva con funcionalidades robustas para mejorar la experiencia tanto de los empleados como de los clientes. 2. Características Principales 2.1 Interfaz de Usuario • Diseño limpio y organizado optimizado para tablets • Panel principal dividido en secciones funcionales: o Área de visualización de ticket de venta o Botones de acceso rápido para montos comunes o Teclado numér...

1. Resumen Ejecutivo Desarrollaremos una aplicación de punto de venta (POS) moderna y eficiente para dispositivos tablet, utilizando tecnologías de desarrollo multiplataforma como React Native o Ionic. Esta aplicación está diseñada para optimizar las operaciones de venta en diversos tipos de negocios, combinando una interfaz intuitiva con funcionalidades robustas para mejorar la experiencia tanto de los empleados como de los clientes. 2. Características Principales 2.1 Interfaz de Usuario • Diseño limpio y organizado optimizado para tablets • Panel principal dividido en secciones funcionales: o Área de visualización de ticket de venta o Botones de acceso rápido para montos comunes o Teclado numér...

I'm developing a Hotels.com-like site with a focus on real-time updates. The project needs a competent freelance team skilled in handling high concurrency and scalability. The frontend will use React, but I'm open to suggestions for the backend tech stack. Key Requirements: - Expertise in developing real-time update systems. - Proficiency in managing high concurrency and ensuring scalability. - Strong skills in React for frontend development. - Backend tech stack suggestions will be considered; experience with Springboot and PHP is a plus. - Proven track record with similar projects, showcasing past work for validation. Looking for a team that can deliver quality work within 20 days.

...build a friendly and approachable website for RecoveredInsurance.com. The site should cater to home, auto, and commercial insurance services. The website needs to be built using Custom HTML/CSS/JS, not on platforms like WordPress or Wix. Key pages include: - Homepage - Quote request form (special focus on making this interactive with progress steps) - Educational sections - Contact page - Agent bio page In addition, I need the website to integrate GoDaddy phone and email for customer support. Skills and experience that would be ideal for this project include: - Proficiency in Custom HTML/CSS/JS - Web design with a friendly and approachable tone - Experience creating interactive forms - Knowledge of integrating customer support tools Web Development Plan for Websi...

I'm in need of an experienced web developer to create a dynamic e-commerce website for my business. The website should integrate seamlessly with payment gateway systems to ensure smooth transactions and with my mobile application. The figma design is ready and the react code will be provided to you through automated generated code. You will be responsible to optimze the code, make a few changes and integrate API Key Responsibilities: - Design and develop an e-commerce educational website - Integrate the website with payment gateway systems via API - Ensure the website is functional across platforms, including mobile. Ideal Skills and Experience: - Proven track record in e-commerce website development - Expertise in API integration - Proficiency in mobile-responsive des...

We are looking to hire an experienced React.js Developer who is proficient in working with the Wialon API. The developer will be responsible for creating a responsive and user-friendly web application with the following features: Key Features: Login Page: A secure login page for user authentication. Admin Panel: A robust admin panel to manage users and settings. User Panel: The user dashboard will display real-time data fetched from the Wialon API. Dashboard: A comprehensive dashboard to visualize and interact with the information provided by the Wialon API. If you have experience building modern web applications with React.js and working with APIs like Wialon, we’d love to hear from you.

I'm currently seeking a seasoned professional with an extensive background in SAAS subscription-based websites. My project is still in the development stage, primarily built with the MEAN/MERN stack (MongoDB, Express, Angular/React, Node.js). Ideal Skills: - Proficiency in the MEAN/MERN stack - Deep understanding of SAAS architecture - Previous experience with subscription-based websites - Knowledge in user authentication, management, and analytics - Familiarity with integrating subscription and billing systems Freelancers with a strong portfolio in SAAS projects and excellent coding skills are encouraged to apply. I'm looking for someone who can deliver high-quality work and help bring this project to fruition.

...able to read case law from CanLII and automatically summarize key points, rulings, and final verdicts. The ideal candidate should have expertise in AI/ML, legal document automation, API integration (e.g., Microsoft 365 API, OpenAI GPT-4), and legal database access. Strong knowledge of frontend (React/Angular) and backend development (Python/Node.js) is required, with an emphasis on secure, scalable cloud hosting. Skills Required: AI/ML (ChatGPT/OpenAI integration) Python/Node.js (Backend development) React/Angular (Frontend development) API integration (CanLII, Microsoft 365, legal databases) Legal document automation and workflow creation Experience working with legal data and case law analysis Education Requirement: a candidate who is employed within the team or is en...

Hello, I have a software that needs pdf files and esign to be developed. I have the source code. You only gone focus on pdf and esign. I use Node js as a backend language, mongodb and mongoose as database, React Js for frontend. A refer website will be And MY website is Scope of the Archi Esign -User can register and login -User can Create c Company or more than one -User can create folders inside each company -User can upload pdf files to each folder -User can share pdf files to other users on their email -User can view pdf files -Other features are also included such as printing, downloading etc but they are not refractored yet. NEW Requirements When user click to send a document, ask user to prepare the document to share such as adding fields to pd...

The work will be conducted via Anydesk. I need a skilled Laravel developer to optimize my website for performance speed. The focus will be on: - Enhancing page load time - Improving database query speed - Optimizing assets like images, CSS, and JS The optimization will primarily target the homepage and services page. Complete website Ideal candidates should have: - Extensive experience with Laravel - Proven track record in performance optimization - Proficient in asset optimization techniques

I'm looking for a developer to three js an existing site for me. The site should be a portfolio showcase and use the same technology (including ) as the original. The design should be identical to the original site but with some interactive animations included. Key requirements: - Experience with and similar web technologies - Ability to replicate an existing site in detail - Skills in creating interactive animations Please, only apply if you're capable of delivering a high-quality, identical design and can implement some interactive animations. Looking forward to your proposals.

I need a seasoned web developer to help me fix some design issues on the homepage of my Prestashop website. These issues are primarily related to visual styling errors. Specifically, I'm encountering: - The mobile m...website. These issues are primarily related to visual styling errors. Specifically, I'm encountering: - The mobile menu not displaying correctly - A need for a margin in the bottom menu - The logo is too small - There are 5 products in the frontpage. I need them bigger and aligned below the navigation menu and in mobile its displaying only 4 (need them all to display) A strong command of CSS and JS is crucial for this project. Your expertise will help enhance the overall user experience on my site. Please include relevant examples of your work on similar p...

...plugin capable of image manipulation, specifically allowing shapes and lines to be trimmed as overlapping lines. The plugins should work only as an independent plugin called "Trim overlaps" that needs a delete, too (I already have a lot of code for this, and an inventory and description of each function to help (this plugin is about 85% done) The developer should be proficient with the Konva and Paper JS frameworks and have considerable experience in WordPress plugin development. You will be required to set up a Konva canvas object, draw on it with a pencil, to show you can show lines overlapping and creating a shape with red flashing overlapping lines before removing them and completing a shape. (more details at the ready) This Konva canvas setup should take roughl...

I'm in need of an experienced app developer to create a mobile application for both iOS and Android platforms. Key Requirements: - Expertise in cross-platform mobile app development - Proficiency in both iOS and Android app development - Strong experience with app development frameworks like Flutter, React Native or Xamarin - Ability to deliver high-quality, user-friendly and efficient mobile apps Please provide examples of your previous work in your proposal.

I'm in need of a highly skilled virtual assistant with a strong focus on administrative support. The ideal candidate will assist with: - Documentation: Keeping track of important paperwork and ensuring everything is organized an...Gathering: Conducting research and gathering relevant information as needed. - Proposal Writing: Aiding in the drafting and writing of various proposals. The assistant will primarily use Microsoft Office for documentation, so proficiency with this software is crucial. Experience in project management and technical support is a plus, but not strictly necessary. Skills in programming (specifically in React and Java) and understanding of Solid principles will be considered an asset, particularly if you have experience in creating startups or drafting f...

build a web and mobile application with social media features catering to the professional sector, specifically for networ...allows users to broker deals using our trade license, generate firm invoices, and receive payment credited to their account. 5- A bid and offer system where users can post products for sale or submit requests to buy products online. 6- A hedging feature to manage financial risks in trades. Recommended Tech Stack for Building Web & Mobile for Your App: -Frontend (Web): React.js or Vue.js -Mobile: React Native or Flutter -Backend: Node.js () or Django -Database: PostgreSQL (for relational data) or Firebase (for real-time data) -Real-Time Features: or Firebase Realtime Database -Authentication: Firebase Auth or Auth0 -Payments/Wallet: Stripe or PayPal

I am looking for a senior frontend developer who can revamp my websites frequently. We are not touching any source code of existing websites but what we are doing is to revamping website after DOM is loaded using JavaScript to mak...frontend developer who can revamp my websites frequently. We are not touching any source code of existing websites but what we are doing is to revamping website after DOM is loaded using JavaScript to make A/B testing for better user experience. We need candidates to have - proven track record in JavaScript, HTML, CSS and DOM control using query selector - modern frontend libraries extensively React and - bonus backend development skills in PHP or Node.js We are looking for a long term relationship with developers and willing to pay monthly basis co...

Our company specializes in solar photovoltaics connected to the network and has been in operation for 15 years. We're currently using a Prestashop 8 online store. We've previously customized the theme by modifying template files to display specific elements. However, for easier future maintenance and updates, we'd like...These elements are already functional only requiring minimal adjustments. We primarily need expertise in: - Module Development: Converting existing template modifications into functional Prestashop modules. - Code Optimization: Ensuring clean and efficient code within the modules. - Translation Integration: Implementing the modules to support multiple languages. - CSS and JS: Transferring existing CSS styles and JS scripts to the modu...

I'm in need of a seasoned professional who's well-versed in Laravel, React Native (and Expo), and Javascript. This is for a mobile version of my webapp designed for managing bar inventories, currently under development. The tasks will primarily involve: - Mobile App: Assisting with the development of the mobile app - Backend Integration: Ensuring seamless connection of the mobile app with the backend The backend integration tasks will specifically involve: - API Connections: Helping to establish and troubleshoot API connections - Database Setup: Assisting with the configuration of the database - Authentication and Security: Implementing and testing authentication measures and security protocols Your expertise will be crucial in ensuring the successful launch of this mob...

I need a React JS expert to help improve the chart indicators of my web application.

...seeking a skilled full-stack developer with expertise in both React and Node.js to create a comprehensive web and mobile application. The app will incorporate a data analytics/dashboard functionality, and will be hosted on AWS. Key Responsibilities: - Develop a seamless, interactive web and mobile application using React for the front-end and Node.js for the back-end. - Implement a robust data analytics/dashboard feature within the application. - Ensure optimal performance and responsiveness of the application across both web and mobile platforms. Ideal Qualifications: - Proficient in HTML5, CSS, and JavaScript, with a strong grasp of Bootstrap or other CSS libraries. - Prior experience in mobile development, specifically with React Native, is highly preferred. - ...

...technologies - Have a strong understanding of data processing tasks - Be capable of implementing secure user authentication systems - Have proven experience with API integrations. • Experience in building cloud-native architecture, containerization experience with Docker, Kubernetes or relevant technologies. • Experience with SVG programming. • Experience with any front-end frameworks such as React Native, Angular, or Flask. • Strong backend experience with Python, Kafka, Spark. • Experience with database technology like PostgreSQL or NoSQL. • Experience working with AWS services such as EC2, S3, RDS, Lambda, and API Gateway. • Expertise in technical operations and complex deployments. • Experience with developing and integrating REST APIs...

Role Description This is a role for a React Native Front-end Developer at Maya AI. In this role, you’ll be responsible for designing and developing robust, scalable, and efficient experiences that powers Maya’s cloud-based platform. You’ll work closely with cross-functional teams to deliver a highly available and secure platform. Additionally, you will continuously improve the platform in terms of design, performance, and reliability, and work with the team to evaluate new technologies that help optimize our system. This role also leads and graduates into a Sr. role to lead the development of application and team members. Qualifications The React Native developer should possess the following qualifications: • Strong foundation in React Native....

Project already discussed with Asim.

We are looking for a talented and experienced MERN Stack Developer to join our dynamic team. As a MERN Stack Developer, you will be responsible for developing a team for high-performance, scalable web applications using MongoDB, , React, and Node.js. You will collaborate with an existing team. Required Skills and Qualifications: 5+ years of professional experience as a MERN Stack Developer or a similar role. Proficiency in JavaScript, HTML5, CSS3, and modern front-end technologies. In-depth knowledge of React.js and related libraries (Redux, Hooks, etc.). Strong experience with Node.js and for back-end development. Hands-on experience with MongoDB and designing databases. Familiarity with API development and RESTful services. Strong understanding of Git, version control

Greeting from freelancer.com One of our client is in need of an agency with strong expertise in ADAS data labeling. The primary focus will be on video labeling for Advanced Driver-Assistance Systems (ADAS). We are seeking a professional who can generate synthetic video of trams and rail in mixed settings. T...Video Generation 3. Computer Vision and Simulation Engineer 4. ADAS Video Simulation Expert 5. Generative AI Engineer (Video Simulation) 6. Autonomous Systems Simulation Engineer 7. 3D Environment and Video Generation Engineer 8. AI Simulation Developer 9. Synthetic Data and Video Specialist 10. Autonomous Driving Simulation Engineer 11. Generative AI 12. Deep Learning 13. Pytorch 14. Big Data 15. React Native 16. Data Analytics 17. Flask/Django 18. Database 19. TensorFlow ...

I'm seeking an experienced developer to troubleshoot and fix our React web app's Google SAML login integration. The app is deployed on Render and currently experiencing a redirection loop after authentication. Requirements: - Utilize Custom SAML protocol for Google SAML login - Redirect authenticated users to their dashboard - Retrieve basic profile information (name, email) from Google SAML post-login Ideal Skills: - Proficiency in React - Experience with Google SAML integration - Problem-solving skills to fix existing redirection loop issue - Ability to implement user redirection post-login Please note, the app is currently stuck in a redirection loop post-authentication. Your immediate task will be to resolve this issue.

I'm looking for a front-end developer who can convert my Figma design into a fully functional front-end project. The project should be built using HTML, CSS, JS, and Bootstrap 4. Key Requirements: - Static Design: The project will not require any animations or interactive elements; it will solely be a static design. - Responsiveness: The front-end needs to be fully responsive and optimized for different devices. - Browser Compatibility: The front-end should be compatible with all modern browsers. Ideal Skills and Experience: - Proficiency in HTML, CSS, JavaScript, and Bootstrap 4. - Prior experience in converting Figma designs to front-end projects. - Strong understanding of responsive design principles. - Knowledge of modern browser compatibility standards.

I'm seeking a skilled professional to shift and deploy 8 React web applications across 3 Ubuntu instances. Key Requirements: - Experience in deploying web applications, particularly React-based ones, on Ubuntu instances. - Proficiency with Node.js, as all projects utilize the same version. - Familiarity with server management and maintenance. The ideal candidate will have a strong background in both web application deployment and Ubuntu server management. I look forward to your proposals.

I'm looking for a skilled full stack developer who can primarily focus on web development. The project involves using React for frontend development and Node.js for the backend. Key Responsibilities: - Design and implement user-facing features using React - Develop server-side logic and database management with Node.js - Ensure high performance and responsiveness of applications Ideal Skills: - Proficiency in JavaScript, React and Node.js - Experience with web development - Understanding of server-side logic - Familiarity with database management

I'm looking for a seasoned developer to design and code the User Interface of an ERP system using React. The project will primarily focus on: - Creating an intuitive and efficient User Interface with a specific emphasis on: - Dashboard functionality - Reporting features - Form handling capabilities -Consoles - Integrating with a REST API backend system -More information/ requirement to be shared later in chat The ideal candidate should have extensive experience in UI design and coding with React, and a solid understanding of REST API integration. Previous work on ERP systems will be a significant advantage. A strong focus on User Experience (UX) is also crucial. Your ability to create seamless, user-friendly interfaces will be key to the success of this project.

I'm looking to build a web and mobile app using React and Django. This app needs to be compatible with iOS, Android, and the Web. Key Features: - User Authentication: The app should have a secure and seamless user authentication process. - Push Notifications: I want to keep my users engaged with timely push notifications. - In-app Purchases: The app should have a built-in system for handling in-app purchases. Ideal Skills and Experience: - Proven experience in developing cross-platform applications using React and Django. - Strong understanding of implementing user authentication systems. - Previous work with push notifications and in-app purchase systems is a plus. - A keen eye for creating user-friendly interfaces.

Hi I will share the details with the shortlisted candidates. Thanks

Complete learning platform with 3d interactions using React and Three js

React Native App Security Assessment - STORAGE, CRYPTO, AUTH, RESI

I'm seeking an experienced mobile app developer to convert an existing react web application into a react-native cross platform mobile app for both iOS and Android. The app should incorporate a range of key features including user authentication, push notifications, in-app purchases, and API calls. Ideal Skills and Experience: - Extensive experience in mobile app development, particularly for both iOS and Android - Proficiency in implementing user authentication systems - Experience with push notification integration - Knowledge of enabling in-app purchases - Expertise in making and managing API calls - Strong understanding of cross-platform compatibility and performance optimization - Familiarity with best practices for mobile UX/UI design

My website built on React and requires immediate attention to its home page speed. Currently, the mobile page speed is a disappointing 38, while the desktop page holds at 80. I need it optimized to reach a minimum of 80 on mobile as well. Key Areas of Focus: - Unoptimized Code: There are issues with the current code that need to be rectified for better performance. - Third-party Scripts: Some of the scripts sourced from external providers are causing significant slow down. Please note, I haven't implemented any caching strategies on the site yet. Ideal Skill Set: - Proficiency in React.js and - Website speed optimization experience - Familiarity with caching strategies - Understanding of how to handle third-party scripts

...apache server, it is not necessary to do proxypass for REACT applications, react applications must be built with (npm run build, and optionally there is a npm run deploy script, which copies these files to the folders in /var/www/<app-react>/ When doing npm run start in production, it causes everything to be very slow, the proxy pass should only be enabled for the backend 2.-To upload changes, use git, go to a directory (for example in the backend), do git pull origin main and you already have the changes from the backend, then just restart the pm2 service with pm2 restart backend 3.-To upload frontend changes, you do not need to upload all the source code to the server, you only need the build output and copy this to the /var/www/<app-react>/ ...

I'm looking for an experienced React.js developer to create a single React page based on a provided Adobe XD design. This page will serve as a Landing Page. Key Project Elements: - Implementing a carousel for images on the page. This will require knowledge of how to effectively use React Responsive Carousel. - Creating a clean, responsive, and interactive user interface in line with the provided design. Ideal Skills and Experience: - Proficiency in React.js and experience in creating interactive single page applications. - Familiarity with React Responsive Carousel. - Experience with Adobe XD or similar design tools. - Strong attention to detail and ability to follow design specifications closely.

I am looking for an experienced developer to create a versatile, framework-agnostic UI component library based on our design system. As a proof of concept we just need to create one component Button and use it in js, vue, just to make sure it's working. It needs to be done today Please only respond if you have done this before

I am seeking a skilled developer to create a React application with integrated backend APIs, specifically focusing on user authentication features. The developer will also be responsible for utilizing Postman for API testing to ensure seamless integration and functionality. Key Responsibilities: - Develop a React app with user authentication capabilities (Email and password login) - Handle API integration with provided backend APIs - Utilize Postman for thorough API testing Ideal Skills and Experience: - Proficient in React development - Experienced in API integration and testing - Familiar with Postman - Understanding of user authentication implementation Please note, there are no additional features required beyond user authentication at this time. I look forward ...

...Display the information in structured **sections**, including **tables** and **charts**. - **Download Option:** - Include a **"Download PDF"** button. - Upon clicking, render the current report view into a PDF and automatically download it to the user's device. 4. **Technical Requirements:** - **Frontend Technology:** You may use any frontend framework or library (e.g., React, Angular, Vue.js). - **Documentation:** Provide fully documented source code for ease of maintenance and future development. - **Dockerization:** - Package the entire application into a Docker container. - Provide a **Dockerfile** and clear instructions on how to build and run the Docker image. --- **Notes:** - **API Endpoints:** - Two endpoints wil...

I am looking for a team or person who can create a React page quickly and with quality.

I'm looking for an expert to simplify my landing page. The goal is to consolidate everything into a single CSS and a single JS file, while also ensuring the HTML code and styling for a few key elements (header, buttons, links) is easy to edit. I'VE ATTACHED SCREENSHOT OF THE SINGLE PAGE AND THE URL IS INCLUDED ON SCREENSHOT! Key requirements: - Create a single CSS and JS file along with image folder for existing landing page ensuring same function and same format with editable and selectable text ( MERGE ALL OF THE FILES INTO SINGLE ONE ) - Ensure HTML code is easily editable - Simplify styling for header, buttons, and links (help me change the color of the header and remove some links) - Improve maintainability of the entire landing page (HTML structure, CSS styl...

...is to create playful and engaging animations using our logo as a design template. These animations will be used for the splash screen and loading indicators within the app. Requirements: • Expertise in creating Lottie animations. • Ability to create animations that are playful and engaging. • Use our logo as a base for the design. • Experience with animations for mobile apps, particularly React Native (Expo) apps, is a plus. Deliverables: • Lottie files for splash screen animation. • Lottie files for loading indicator animation. If this project goes well, there will be additional opportunities for more animation work within our app. We are looking for someone who can bring creativity and a touch of fun to our brand through these animations...

I'm looking for a seasoned developer with substantial experience in React, AWS and serverless framework, to build a project incorporating various AWS resources and technologies. Key Requirements: - Use of AWS S3 for storage, AWS EventBridge, AWS SES, AWS SQS, and AWS SNS. - Implementation of AWS Lambda for enabling API endpoints, data processing, and automation tasks. - Integration of GPT-3 with the OpenAI SDK. - Using Prisma, Zenstack, Remix, and PostgreSQL in the project. - Twilio for SMS, voice. The ideal candidate should also be proficient in GitHub for code management, and have a strong understanding of generative AI models. I'm looking for someone who can bring this project to life with their technical expertise and creative problem-solving abilities.

I need help converting a ruby gem into plain javascript/jquery. Instead of the gem, I want to be able to just use a .js and .css file going forward. Must be compatible with jQuery v1.12.4

Project Overview: Initial Consultation: Understanding your vision, goals, and requirements. Design & Planning: Crafting a responsive design and developing a detailed project plan. Front-End Development: Building a visually appealing and intuitive user interface using the latest technologies (e.g., React, Vue.js, or Angular). Back-End Development: Creating a robust and scalable server-side infrastructure using technologies such as Node.js, Django, or Ruby on Rails. Database Integration: Implementing a secure and efficient database system (e.g., MySQL, PostgreSQL, MongoDB). Quality Assurance: Rigorous testing to ensure cross-browser compatibility, performance, and bug-free functionality. Deployment & Maintenance: Launching the website and providing ongoing support and updates...