Real-Time NSE Option Chain Data Visualization Platform

Project Overview: We are looking to hire an experienced Full-Stack Developer or a Development Team to build a web-based platform for real-time visualization and analysis of NSE (National Stock Exchange) Option Chain Data. The platform should fetch data via APIs, process it, and display it using dynamic, interactive charts (e.g., line graphs, bar charts). Additionally, we require features like user authentication, real-time notifications, and premium access for advanced analytics.Key Features Required:Fetch and display NSE Option Chain data (via the provided API).Real-time updates of Open Interest (OI), prices, and other data points.Interactive visualizations (e.g., line graphs, bar charts) for option chain analysis using libraries like Chart.js, D3.js, or Plotly.Integration with the NSE API (or third-party services if needed).User authentication system (for free and premium users).Notification system to alert users based on custom triggers (e.g., OI changes, sudden price movements).Premium access for advanced features (e.g., historical data, custom notifications, etc.).Clean, professional UI/UX design.Hosting and cloud deployment (AWS, Google Cloud, or similar).Technical Requirements:Frontend Development: JavaScript (React.js, Vue.js, or Angular), CSS3, HTML5.Backend Development: Python (Flask/Django) or Node.js, with database integration (MySQL, MongoDB, PostgreSQL).Visualization Libraries: Chart.js, D3.js, Plotly, or similar.API Integration: Experience with RESTful APIs and handling real-time data (NSE or similar stock market APIs).Database: Ability to manage user data and historical option chain data securely.Cloud Hosting: Experience with AWS, Google Cloud, or Azure for scalable and secure hosting.Responsive Design: The platform must work seamlessly across mobile, tablet, and desktop devices.Deliverables:Complete web platform with all functionalities mentioned.Admin dashboard to manage users and view statistics.Documentation for API integration, deployment, and future maintenance.Source code with version control (Git).Ongoing support for a specified period after launch for bug fixes and minor updates.