Description
Summary Title: Python Developer Real-Time Trading Data Platform (Footprint Charts, cTrader API) Description: I'm a trading educator with 500 students, building a subscription web platform that shows real-time volume footprint charts with bid/ask imbalance detection for Gold (XAUUSD). You'll build the full system: data collection from the cTrader Open API, an imbalance calculation engine with user-configurable thresholds, and a web app with login, live charts on all timeframes (1m to 1D), and Stripe recurring billing. Full technical brief attached — read it before applying. Must have: Python backend experience with real-time or market data Ability to build a web frontend (TradingView Lightweight Charts or similar) Evidence of past trading/fintech projects (links required) In your proposal, include: (1) a trading-related project you've built, (2) your proposed stack, (3) timeline per milestone, (4) estimated monthly hosting cost at 300 and 1,000 users, (5) the word "GOLDFLOW" at the top so I know you read this. Fixed price, 4 milestones, client owns all code and IP. Budget: $2,000–$2,800 USD depending on experience.