Node.js web application jobs
I am looking for a seasoned QA Engineer to test a web application. The scope of testing will encompass: - Functional Testing: Ensuring all features work as intended - Performance Testing: Assessing speed, scalability, and stability under load - Security Testing: Identifying vulnerabilities and ensuring data protection As the web application is currently only set for testing on Google Chrome, expertise in this browser is critical. Ideal Skills: - Extensive experience in QA, specifically for web applications - Proficient in functional, performance, and security testing - Excellent understanding of Google Chrome - Experience with testing tools and software
I need a professional to help write a compelling application for the R&D tax incentive for my Australian business involved in the product design of fishing lures. This project so we can apply for the R&D tax Incentive. Key Requirements: - Proven experience in writing tax incentive applications, particularly for R&D. - In-depth understanding of the Australian tax system and R&D tax incentives. - Background or experience in the manufacturing industry, specifically in product design. - Excellent research, writing and communication skills. Our R&D project is currently commercialised. Therefore, the application needs to convincingly outline the innovative aspects of our product design process and the associated research and development activities. The ideal f...
I need some labor services providers who can go and apply a leaking solution to can bottoms to arrest the leakage. There are 65,000 cans in all. The cans are currently stored in a warehouse. Key Requirements: - Application of a specific leaking solution (fevikwik) to the bottoms of the cans. - Utilization of specific tools I have in mind for this task. Ideal Skills and Experience: - Previous experience in similar labor services. - Proficiency in using specific tools for applying the leaking solution. - Ability to work in a warehouse environment. - Capability to handle tasks on a large scale (50,000 cans). The cans are marlboro , sandstone
I'm looking for a developer to create a Visa Application Portal primarily focused on handling the submission of visa applications. This portal will enable users to submit their visa applications online, streamlining the process for both applicants and visa processing agencies. a) Design and Layout Responsive Design: The website must be mobile-friendly, adjusting its layout based on the screen size of the device. User Interface (UI): Clean, intuitive, and easy-to-navigate design, with clear calls-to-action (CTAs), a functional search bar, etc. User Experience (UX): The flow should be optimized to provide users with a seamless and intuitive experience. Branding: Consistent branding elements such as logos, color schemes, typography, etc. b) Core Pages Home Page: Introduction to ...
I'm in need of a desktop application for Windows that will watch a specific market on Polymarket for me. The application should be able to purchase stocks in this market as soon as it hits a predetermined price. Ideal skills and experience for the job include: - Strong expertise in desktop application development for Windows. - Familiarity with creating trading application or similar automation tools. - Experience in developing applications with in-app notification systems. - Understanding of market platforms like Polymarket would be a significant advantage. Please ensure your proposal includes relevant experiences and examples of similar projects you've completed. Thank you.
...and Trust Wallet. 4. Database: Use a scalable database (e.g., PostgreSQL, MongoDB) to store user profiles, wallet details, transaction history, and coin analytics. 5. Security: Implement robust security practices such as wallet encryption, anti-bot measures, and API key protection. Regular audits of smart contracts and bundling processes. 6. Automation and Bots: Build trading bots using Web3.js or to execute volume modes, bundling, and commenting features. Develop efficient task schedulers for delayed and automated actions. Deliverables Fully functional platform with Volume Modes, Bundler, Commenting, and Bump It features. Integration with blockchain APIs and wallets. Admin dashboard for managing platform operations, analytics, and user support. User-friendly interf...
I'm looking for a writer to create a 2000 word article about React JS, specifically targeting advanced developers. The article should be technical and detailed, delving deeply into complex aspects of React JS.
...specifications outlined in the provided Figma file and PDF document. - Checking the PDF document for the overall project explanation and the flow design provided in Figma. - Implementing the email design as specified in the Figma file. - Providing insights on potential SMS providers, as we haven't found one yet. The Figma link for reference is: Please refer to the Figma file and the PDF document for further details about the specific information to be included in each invoice. Ideal skills and experience for this job include: - Fullstack development proficiency - Familiarity with Figma and PDF documents - Experience in invoice system development - Knowledge of SMS service providers is a plus.
D’accord, voici la version mise à jour de la description pour refléter l’utilisation des codes d’intégration générés par ChatGPT dans le projet VynioStream. --- Titre : Développeur Full-Stack pour VynioStream - Plateforme de Partage de Vidéos Professionnelles Description du Projet : Nous recherchons un développeur Full-Stack expérimenté pour travailler sur VynioStream, une plateforme de réseautage social dédiée au partage de vidéos professionnelles. Ce projet combine les fonctionnalités avancées de plateformes comme YouTube, TikTok, Likee et Vimeo, tout en offrant une expérience unique et personnalisée. Le développement de cett...
I am looking for a skilled web developer to create a simple yet modern and clean website. The main feature of this site will be an interactive map of the United States. Key Features: - Selectable states: The map should allow each state to be selectable. Once a state is selected, it gets centered and enlarged. - Detailed city/county view: Once a state is focused on, all cities and counties within that state should be visible. - ISP Listings: Upon selecting a city, a list of all internet service providers (ISPs) should be displayed. The ISPs need to be categorized as local, regional, or nationwide. - Redirecting Links: Each ISP listed should be selectable and, when clicked, redirect to their respective website. - Ad Space: The site will have certain ISPs branded with their name/logo...
User-Facing Features - Food Ordering System - Digital menus with customization options - Order placement and real-time tracking - Push notifications for order progress - Age verification for alcohol purchases - Loyalty program and promotional offers - Room Reservation and Event Management - Real-time room availability with filters - Interactive calendar for scheduling - Integrated add-on services (AV, catering, layout preferences) - Automated booking confirmations and reminders - Event Browsing and Participation - Comprehensive event listings with descriptions - Sorting and filtering of events by type and date - AI-powered personalized event recommendations - RSVP and ticket purchasing integration - Interactive maps for navigation ...
I am looking for a skilled C# programmer / reverse engineer / game developer / network packet analyzer to help get my bot program working again. I have the source code of the bot and need to get it to function properly with another bot program and the game. The game is a mainstream RPG game that you will need to download in order to complete the project. I believe there is an issue with bot sending/receiving packets to game server. It was cause by a recent update of the game that made the bot no longer function. This is assumed to be the issue but there may be more to it. So to be successful you will need to analyze game packets compare them to bot packet structure and modify where needed. The ideal candidate will have strong expertise in network packet analysis, C#, experience with D...
Scope of Project: Multi-Tenant NFC-Based Authentication System Project Overview We are seeking a developer to build a secure, multi-tenant NFC-based authentication system. This platform will allow businesses to encode NFC tags onto products, enabling end users to scan the tags and verify authenticity via a web-based interface. Each business (tenant) will have its own dashboard, branded verification page, and isolated data storage. Key Requirements 1. Multi-Tenant Functionality • Ability to register multiple businesses/organizations as tenants. • Each tenant has its own admin dashboard to manage NFC-authenticated items. • Data isolation: Tenants can only access their own records. • Role-based access control (e.g., Tenant Admin, Staff Users). • Custom...
...service details, and current offers. Here is the layout- Here is the website template You will need to upload an FTP site. Key Responsibilities: - Code a user-friendly and responsive website - Incorporate sections for blog articles, company history, service details, and offers - Implement specific functionalities: a search bar, a contact form, and a newsletter subscription Ideal Skills: - Proficiency in HTML, CSS, JavaScript, and other relevant web development languages - Experience in coding informational websites - Knowledge in implementing website functionalities - Ability to create a responsive
Objective: Develop a kiosk-based application that simplifies vehicle towing fee management and payment processes. Project Details: Developing a kiosk application with distinct backend and frontend functionalities: Backend Development: Utilize Node.js and Express to create services that manage vehicle and towing fee data for office personnel. Frontend Development: Develop the user interface using React, hosted within an Electron framework, to provide a seamless experience for vehicle owners to access and pay fees on Ubuntu(20.4 and latest) OS-powered kiosks. Database Management: Implement and manage a MongoDB database to ensure efficient data storage and retrieval. Payment Integration: Integrate with the Pax A920 payment terminal to facilitate secure transactions. Key Respons...
I am working on React JS with Javascript Development Project. I need someone to Support me for this Project atleast 4 to 5 hours Per day. Project will Exist more than 2 years. I need support through Remotely(zoom) in screen sharing. I am looking for Good Experienced(4+ years) Person as a Frontend Developer, Who can work on the tasks Quickly. I am looking for Long term relationship. After this Project Completed means, we will give immediately another support project. Required Skills : React JS, HTML, CSS, Javascript, Typescript. Language Speaking Person : English Note: I will pay on hourly basis
Load credit applications and related forms to database which we can email to customer. Open file and it says select which supplier applications you want to complete – We select after discussions with customer. Including select all option, or customer selects if we do not. Create master sheet that has all the same information as is on the credit applications/forms. Currently 7 different apps (multiple pages) ability to add more to program and delete current easilty. Somehow code apps from supplier. So these pages are supplier Bonita, etc. Customer enters info on master sheet and it populates all the same items on all the applications and forms Once forms have been completed, system reviews to assure everything was filled in. If not it highlights item and takes pharmacy to it. So ...
...Functional Requirements 1 API Integration Support for OpenAI API (via API key) Connection to Telegram Bot API (via API key) Assistant ID support Webhooks or long polling (to be agreed upon) 2 Core Functionality Receive text messages from Telegram users Send messages to OpenAI Assistant Retrieve responses and forward them back to the user Log incoming/outgoing requests 3 Administrative Interface Web interface for configuring API keys Support for multiple OpenAI assistants (assistant ID selection) Message log User restriction by Telegram ID (whitelist) Technology Stack Requirements Language: Python (FastAPI / Flask) or Node.js () Database: SQLite / PostgreSQL (for storing logs and settings) Hosting: VPS / Docker container Telegram API: python-telegram-bot / aiogram (or alternati...
I need a server application that processes images of documents automatically captured from both mobile and desktop client applications. This application will classify, read data from and verify the authenticity of various documents, including Driving Licenses, Passports, and Identity Cards. Key Features: - Image processing and classification - Data extraction from documents (e.g. names, surnames, ID numbers) - Authenticity verification through image comparison with trained models of real and fake documents Ideal Skills and Experience: - Proficiency in server application development - Experience with API integration - Knowledge in image processing and machine learning - Skills in developing client-server applications for both mobile and desktop platforms - Familiarity...
...libavcodec/bsf/aac_adtstoasc) - Enable most common ffmpeg protocols (file,http,https,tcp,tls,crypto) Ideal Skills: - Extensive experience with compiling and Emscripten - Proficiency in FFmpeg Once the work is finished I would like to receive the file (I expect the file to be over 30Mb) and I would also like to have the list of steps to repeat the compilation independently. I'm not interested in node/nodejs/npm/wasm/WebAssembly, I'm not interested in anything that is also server side, I'm only interested in the file to be able to work completely client side. You can find an already compiled (outdated) version of with limited capabilities at You can start from the Emscripten tutorial:
I'm looking for a skilled professional to enhance the frontend of my existing application built with React JS. The main focus will be on metadata on sharing. Using react helmet only shares metadata in Need the solution for dynamic metatags for fb / X sharing with image and appropriate url with or without ssr * bid if you have done similar project and share details in chat* Ideal Skills and Experience: - Proficiency in React JS - Experience in UI/UX design - Performance optimization skills - Prior experience working with Laravel on the backend will be a plus
We wanna have our current affiliate website made in html, css, php and mysql (for backup) rewritten. Last time it was made is already 5 years and in that time a lot of changes are made in php versions being used. Browsers update that can affect html/css. Going from http1.1 to http2 And all coding is not adjusted for better performance. You also need to have knowledge about security. Apache and and settings being set properly.
I'm seeking help with filling out my university applications in India. All necessary documents are ready, and I will handle the essays myself. The assistance I require is primarily with entering my personal information. Key Responsibilities: - Fill out university applications with my personal information...India. All necessary documents are ready, and I will handle the essays myself. The assistance I require is primarily with entering my personal information. Key Responsibilities: - Fill out university applications with my personal information - Coordinate with me via email to ensure all applications are completed accurately and on time Ideal Skills and Experience: - Familiarity with university application processes, particularly in India - Attention to detail - Good commu...
I am seeking an experienced Bubble developer to build a web application for me. The primary functionality of the application will be user authentication and profiles. An admin dashboard is also a crucial component of this project. Skills and Experience Required: - Expertise in Bubble for web application development - Proficiency in creating user authentication systems - Experience in designing and implementing admin dashboards - Strong problem-solving skills and attention to detail - Previous portfolio of Bubble web applications is a plus.
NOTES: ● Discussion of the web app layout/workflow/user journey with the UX (or related) expert will be needed before the storyboard//wireframe is created. ● Please submit a portfolio including wireframes for consideration. Project Scope This project aims to develop a web-based application to streamline the management of casual employees (to begin with, teachers) and their availability for employers (to begin with, primary/elementary schools and secondary/high schools). The system will facilitate efficient communication and scheduling. Employee features: ● Employee authentication (SMS verification OTP/email OTP, automatic log out weekly) ● Employees can manage their profiles, update and maintain personal information, including contact detail...
...Terms: Ensure that the extension complies with Keepa's terms of service and Amazon’s policies. Technical Skills Required: - Strong experience with JavaScript (especially for Chrome or Firefox extensions). - Familiarity with web scraping and working with dynamic JavaScript-rendered content (e.g., using ------- --Puppeteer or similar libraries). - Experience in AI/ML (preferably with Python-based tools like TensorFlow or PyTorch, or in-browser solutions like ). - Ability to create a smooth and intuitive user interface (using frameworks like React, Vue, or vanilla JS). - Familiarity with browser extension development (Chrome Extensions or Firefox Add-ons). Project Deliverables: - Fully functional browser extension with the ability to analyze Keepa charts and p...
I need a skilled developer to create a GUI using PyQt for a TFT display connected to a Raspberry Pi. The Pi is running Raspbian and the GUI will be used for a control panel. Ideal Skills & Experience: - Expertise in Python and PyQt or C# - Previous experie...will be used for a control panel. Ideal Skills & Experience: - Expertise in Python and PyQt or C# - Previous experience with Raspberry Pi and Raspbian - Knowledge of TFT displays - Ability to design intuitive control panel interfaces - Need to connect raspberry pi CM4 to MCU via SPI %E3%83%AC%E3%83%B3%E3%82%BA%E5%8A%A0%E5%B7%A5%E6%A9%9FUI.ver1.0?node-id=0-1&t=5qp8gPXXTxaDdQJP-1 :x:/s/kaihatsu/EQ2lt5JmAN9Mv8PmHkjEDnIBc9TcPFpz0I5LM8J7cH8mxw?e=GLjdvg
I need a Node.js expert to create a script that will: - Extract articles from a Google Sheet. The articles are in Rich text format. - Convert them to HTML using an AI API (any of your choice: OpenAI, DeepAI, Hugging Face). - Structure the HTML with headings and subheadings. - Save the final output in a JSON file. Ideal candidates for this project should have: - Proficient knowledge in Node.js. - Experience in working with Google Sheets API. - Familiarity with various AI APIs for text processing. - Ability to structure HTML code correctly.
We need a developers for React Projects with Complete API Implementations on Project with Backend of PHP or Node Js. Have experiance to Upload website on AWS and Have expertise in problem solving , data base should be Mongo DB or My SQL . Experiance required - 3+ Years Project time -Limited Proposal required on Hourly Basis or Project Basis or monthly Basis More details: Is this project for business or personal use? Personal What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? Within a month
Lazar is being hired to design and build with , Node, and Mongodb—additional tools such as Tailwind CSS, Typescript, etc. We'll use Github, Vercel, and AWS for hosting purposes. The project total is $1250. Milestone payments will be made every two weeks until project is complete.
I'm looking for a creative coder who can help me develop an interactive web-based art piece. The artwork will respond to mouse interactions, providing the viewer with an engaging and immersive experience. Ideal Skills and Experience: - Proficiency in creative coding languages (like Processing, p5.js, or similar) - Strong understanding of interactive art - Web development skills - Experience with mouse interaction coding - Good artistic sense and creativity
Hey Aerozef We have worked with each other in the past. Looking forward to have you as our freelancer for our website development. Best Regards
Hi, please create a test site for VAST and VideoJS setup.
Job Description: Freelance Web Developer/Designer Position: Freelance Web Developer/Designer Location: Remote Duration: Project-based (with potential for ongoing collaboration) Start Date: ASAP Must Needed Skills: .Net, HTML, CSS, JS About Us: We are a dynamic software company specializing in innovative solutions for our clients. Our website and product theme pages are due for a redesign to better reflect our brand, improve user experience, and align with modern design trends. We are looking for a skilled freelancer who can bring creativity and technical expertise to this project. Responsibilities: Redesign and Development: Redesign our company website and product theme pages to enhance visual appeal, usability, and responsiveness. Ensure the design is consistent...
I need assistance in crafting and structuring my responses to a job application email. The responses should be written in a friendly but professional tone, and formatted as text in the email body. Ideal Skills: - Excellent written communication - Experience in professional correspondence - Understanding of maintaining a friendly yet professional tone - Ability to structure content coherently
I'm looking for a modern, minimalistic, abstract logo for my application that connects users with local services and handyman tasks. The logo should be full color and include a service-related graphic. Key requirements: - An abstract, modern and minimalistic design - Incorporation of a service-related graphic - Full color palette, with vibrant yet balanced colors Skills and experience: - Proficiency in graphic design software - Strong portfolio of abstract and minimalistic designs - Experience with logo design, particularly for service-oriented applications - Ability to understand and visually represent service-related concepts
I'm seeking a skilled developer to finalize my trading system. The project is built with Node.js, React, and MySQL, and requires expertise in these technologies. Key tasks include: - User interface development: The UI needs to be completed with a focus on real-time data display, user authentication and profiles, and a trade execution interface. - Backend integration: Connect the frontend to the backend seamlessly. - Database setup and management: Ensure the MySQL database is properly configured and managed. The user interface will need to incorporate: - Real-time data display: The UI should be able to showcase live market data. - User authentication and profiles: Implement a secure and efficient user login and profile system. - Trade execution interface: A clear and functional inte...
I need assistance with the application process for my NIF (Número de Identificação Fiscal) in Portugal. Ideal Skills and Experience: - Familiarity with legal documents, particularly in relation to NIF procedures - Experience dealing with government forms in Portugal - Excellent Portuguese language skills Please be prepared to handle paperwork efficiently and professionally.
I'm looking for a Windows background application that can inform me about which application has muted my microphone. This application should also have a voice-activated feature that triggers an overlay. The overlay should be a floating widget that displays the status of my microphone. Key requirements: - The application must run in the background and monitor microphone activity. - It should be able to identify which application has muted the microphone. - A voice-activated feature that triggers a floating widget overlay. - The overlay should be a clear and intuitive floating widget. Ideal skills and experience: - Proficiency in Windows application development. - Experience with audio processing and microphone monitoring applications. - Abil...
I'm looking for a skilled Javascript and CSS developer with a strong background in Frontend development to create a web application for me. Key Responsibilities: - Develop a responsive, user-friendly web application using Javascript and CSS - Ensure the application is optimized for a variety of devices, including Desktop, Tablet and Mobile The ideal candidate should have: - Proven experience in Frontend development - Strong skills in Javascript and CSS - Experience with web application development Please note, the specific functionality of the web application has not yet been determined, but the developer should be able to build in capabilities for User authentication and profiles, Dashboard and analytics, and E-comme...
I'm looking for a skilled software designer who can create a web application for me. This app is intended to streamline the workflow of creating, verifying, updating, managing, and hiring candidates. Essential Features: - Job Posting and Application Submission: The application should allow for easy job postings and facilitate the application process. - Candidate Profile Management: A robust system for managing candidate profiles is necessary. Ideal Skills and Experience: - Expertise in web application design - Previous experience with HR or recruitment software - Strong understanding of candidate management workflows - Proficiency in creating user-friendly interfaces - Ability to implement secure and efficient systems for profile man...
I'm seeking a skilled JS/TypeScript developer with expertise in unit testing, specifically using Jest or Tape. The primary goal of this project is to enhance the reliability of my codebase through comprehensive unit testing. Key Responsibilities: - Conduct unit testing on core functions, API interactions, and User Interface components - Utilize Jest or Tape for all testing procedures - Identify and rectify bugs, ensuring optimal performance of all features Ideal Skills: - Proficiency in JavaScript and TypeScript - Extensive experience with unit testing frameworks, specifically Jest and Tape - Strong debugging skills - Familiarity with testing core functions, API interactions, and UI components We are testing our system prior to production release, used to create a project sp...
I need a professional to transform my PDF order form into an interactive web-based form using Custom HTML/CSS/JS. The new form should be integrated with payment options of Credit/Debit Card and PayPal. Key Features: - Field validation: The form must validate all required fields before submission. - Auto-save Progress: This will allow users to save their progress and return later. - Email Notifications: The form should send out email notifications upon submission. Ideal Skills: - Proficient in HTML/CSS/JS or Any already existing tool such adobe pro - Experience with creating interactive forms - Knowledge of integrating payment methods - Familiarity with validation, auto-save and email notification features
Installation & Publish Of 6amMart Application (codecanyon) - Web + App Platform: Both web and app on VPS 1. To live react website live 2. To make sure on functionalities and bug free operations 3. To install user, store, delivery app on playstore We are looking for a skilled developer to install & make bug free working the 6amMart application which you can find on Codecanyon, on both web and app platforms. The ideal candidate should have experience in web and app development, with knowledge of ios & Android platforms. Requirements: - Experience in web and app installation - Proficiency in iOS and Android platforms - Familiarity with custom integrations - Knowledge of database setup - To Publish the app in Playstore alone...
...for a skilled developer to create a Windows-based productivity application primarily focused on allotment of various venues to different users. The venues have certain characterstics for usage and can be allotted for that purpose to users. Demand from various users are received for the venues and the venues are allotted by admin on First cum First Serve basis. However, admin retains the rights for adjust the dates of allotment. A venues has a certain capacity for number of users it can accomodate simultaneously. Further details will be discussed. Core Features: - Time Tracking: The main functionality of the tool should be to track alltment of various venues to users. Ideal Skills and Experience: - Proficiency in Windows application development. - Prior experience in desi...
I'm looking for a talented mobile app developer to create a Smart Home Automation app for both iOS and Android. The server and database are MQTT-based and already set up at a given address. This app will connect with PCB via MQTT, enabling users to control various types of switches (2-node, 4-node, 6-node). Key Features: - Switch Control: Users must be able to control their home switches through the app. - User Registration and Login: The app should offer a secure and easy-to-use login and registration system. - Real-time Updates: The app should provide real-time updates to the users about their home status. UI Style: The app requires a modern and interactive User Interface (UI). So, experience in UI/UX design is a plus. Skills and Experience Required: - Profi...
Looking to create a Web application, below is what I invision for the website. Do It Buddy, will be a task management app designed to help users create, manage, and track their tasks in a simple, and intuitive interface. The app will focus on providing the essential features needed for effective task management without making the user feel overwhelmed with unnecessary complexity. The app will provide a secure user login to allow users to store and access their tasks from different devices. Here are some key features I will include: -Task Creation: Users can add tasks with a title, description, due date, and status (completed, incomplete, or in-progress). -Task Editing: Users can edit tasks if priorities or details change. -Task Filtering: Users can filter tasks by their st...
Objective: Develop a simple PHP-based application that automates the assignment of daily delivery jobs to staff members (drivers) while optimizing routes and adhering to delivery time slots. This system will streamline the daily scheduling process, reduce manual effort, and ensure efficient route planning. Key Features and Workflow: Driver Slot Configuration: The admin will log into the system daily to define the maximum number of delivery slots available for each driver during specific appointment time slots. This configuration will act as the limit for job assignments per driver. Customer Data Upload: The system will allow the admin to upload customer delivery data via an .xls file. The uploaded file will include information such as customer name, address, and preferred delive...
Hi Luis, We just noticed that you posted a project for " Site Performance Optimization" (https://www.freelancer.com/projects/react-js/Next-Site-Performance-Optimization/details) We’d love to take on your project! At Code Frenzy, our team operates under one roof, offering unmatched accountability, quality, and transparency. We ensure your project is completed on deadline and with precision by our professionals. Let’s connect and discuss.
