AI Product Engineer — EasyLanguage

You build EasyLanguage end to end, shipping the documented REST API and real-time interface that replaces cryptic proprietary scripting and its months-long debugging. You wire the app into AI agents over API and MCP so both humans and agents can drive it directly.

⭐ 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 a Python/FastAPI backend and a vanilla JavaScript frontend
• Deliver real-time data to the interface over WebSocket connections
• Design and document the REST API so traders adopt it without cryptic guesswork
• Expose the app to AI agents via API and MCP integration
• Ship complete flows across backend, frontend, and API in one pass

What you bring

• Proficiency with Python and FastAPI for backend and API work
• Vanilla JavaScript frontend skills including real-time WebSocket data
• Experience designing clean, well-documented REST APIs
• Familiarity with wiring products into AI agents via API and MCP

Try the app

cymetica.com/easylanguage

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