Tiago Pereira

Data engineer and architect, 19 years. I build and fix the data pipelines behind real estate decisions — pulling and cross-checking public records (property tax, liens, code violations, permits, court records) across county sources, and catching silent data errors before they cost an investor a bid. Background: 5+ years running a bank's analytics layer, plus production web scrapers and data-quality systems. Based in Brazil, I work with US county and public-records data remotely. If you're stuck in spreadsheets, chasing lists across county sites, or unsure your data is current — that's what I help with. Happy to trade notes, just message me.