Marcelo Zapata / Portfolio

Software engineering case study

Green Machine

Market data, evidence review, backtesting notes, and risk context.

A software engineering case study for turning market history, structured data, assumptions, and human-reviewed risk questions into a cleaner research workflow.

market data / review
Boundary

Research software project. No recommendations, no managed accounts, no order execution.

Concept

Study first.

Market history is treated as something to test and review. The project keeps data, notes, assumptions, risks, and questions in one software workflow.

Market data

Market context, historical datasets, labels, and repeatable review flows.

Backtesting

Test notes, assumptions, limits, and follow-up questions for software-driven review.

Risk analysis

Risk notes, uncertainty checks, and AI-assisted summaries for missed context.

Stack

  • Python
  • FastAPI
  • React
  • SQL
  • pytest
  • backtesting
  • labels
  • AI notes

What it is

  • market research system
  • market data analysis
  • backtesting notes
  • risk review

What it is not

  • not recommendations
  • not managed accounts
  • not execution tools
  • not copy systems