AI Product Engineer — Pre-Launch Price Predictions

You build the Pre-Launch Price Predictions app end to end, letting users buy YES/NO shares on whether a token trades above its opening price 24 hours after launch. You ship the Python and FastAPI backend, the vanilla JavaScript frontend and the real-time WebSocket price and market data, and you expose the app to AI agents through its API and MCP surface.

⭐ Bonus points for any apps built on the platform using "Build it Better"

💰 Salary: $150,000 – $220,000 USD / year · Remote OK

What you'll do

• Build features across the FastAPI backend and vanilla JavaScript frontend for launch markets and YES/NO share trading
• Stream live token prices, share odds and market resolution to the frontend over WebSockets
• Implement the logic that captures opening price and resolves each market at the 24-hour mark
• Expose the app to AI agents through clean API and MCP endpoints
• Diagnose and fix defects in the trading, pricing and resolution paths

What you bring

• Strong Python and FastAPI backend skills plus vanilla JavaScript frontend experience
• Experience building real-time features with WebSockets
• Ability to design API and MCP surfaces that AI agents can consume reliably
• Comfort with correctness-critical, money-adjacent code and fail-closed handling of price data

Try the app

cymetica.com/tge-launch

This role is part of AI Product Engineer — EventTrader AI Apps.