Full-Stack Development of a Real-Time Financial Charting and Analytics Web Platform

We are seeking an experienced full-stack developer (or a small development team) to build a real-time financial charting and analysis platform. The application will allow users to visualize financial market data, perform technical analysis, and interact with various charting tools in a modern, responsive, and high-performance web interface.

The platform should provide real-time market data visualization, customizable charts, and user interaction features such as drawing tools, overlays, and indicators — similar to what professional traders use to analyze price movements.

Core Requirements:
Frontend:

Modern UI built with React.js, Next.js, or Vue.js

Real-time data updates using WebSockets or similar streaming technology

Interactive chart components with zooming, panning, and drawing tools (trendlines, fib retracements, etc.)

Support for multiple chart types (candlestick, bar, line, area, etc.)

Optional multi-symbol and multi-timeframe chart view

Light/Dark mode support and responsive design

Backend:

Node.js or Python preferred (open to other technologies)

Scalable API architecture (preferably REST or GraphQL)

Integration with real-time market data APIs (crypto, stocks, or forex)

Secure user authentication and account management

Database for user preferences, watchlists, and saved charts (PostgreSQL, MongoDB, or Firebase)

Admin panel for managing configurations and data sources

Key Features:

Real-time price updates and dynamic chart rendering

Chart drawing and technical analysis tools

Support for multiple symbols and data sources

User registration and login with saved settings

Custom indicators (RSI, MACD, Moving Averages, etc.)

Watchlists, alerts, and data overlays

Efficient data caching and smooth performance even with large datasets

Optional / Future Add-ons:
Subscription or premium plan integration (Stripe, PayPal)

Social or community features (sharing charts or ideas)

Collaboration tools (team chart viewing, commenting)

Mobile/web-responsive PWA version

AI-based auto-analysis or signal generation

Ideal Candidate:
Strong experience in React.js, Next.js, Node.js, and WebSocket integration

Familiarity with financial charting libraries (e.g., lightweight-charts, D3.js, Plotly.js, etc.)

Understanding of real-time systems and optimized frontend rendering

Experience integrating third-party financial or trading APIs

Can deliver clean, scalable, and well-documented code

Excellent communication and milestone reporting

Deliverables:
Functional and responsive web application (frontend + backend)

Source code with documentation

Instructions for deployment (Docker or cloud-based)

Basic admin panel and API integration setup

Optional: Hosting and maintenance assistance