Johan Méndez
AI Engineer | LLM data pipelines, agents & financial data extraction | Python, LangChain, Pydantic, FastAPI | MSc Physics (UNAM)
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About
Johan Méndez works in AI engineering, based in Bogotá. AI Engineer | LLM data pipelines, agents & financial data extraction | Python, LangChain, Pydantic, FastAPI | MSc Physics (UNAM). Public projects on GitHub include Sec Filing Parser (Extract structured data from SEC EDGAR 10-K filings using LLMs (Claude/GPT-4o) + Pydantic v2 validation), Meliagent (Asistente inteligente de e-commerce con IA - Google ADK + LLM's) and Freqtrade Bot (Algorithmic crypto trading bot with custom strategies and backtesting (Freqtrade)), mostly written in Python and Jupyter.
Projects 6
Sec Filing Parser
Extract structured data from SEC EDGAR 10-K filings using LLMs (Claude/GPT-4o) + Pydantic v2 validation
github.comMeliagent
Asistente inteligente de e-commerce con IA - Google ADK + LLM's
github.comFreqtrade Bot
Algorithmic crypto trading bot with custom strategies and backtesting (Freqtrade)
github.comRayTrace
Gravitational ray tracing around a Schwarzschild black hole — geodesic integration in Python
github.comComputational_Astrophysics
Universidad Nacional de Colombia
github.comAGN-s
useful codes for active nuclei galaxies
github.com