UNIT::PL-7729Data Analyst — RecordsSYS:OK · EN
Pablo Lerner · Data Analyst & AI Engineer — from raw data to production decisions

UNIT SELECTION

TERMINAL

UNIT ID: PL-7729

LAT: -34.6037

LON: -58.3816

STATUS: ACTIVE

OPEN TO WORK

DATA ANALYST

PRIMARY ROLE

UNIT PROFILE · ACCESS LEVEL: OPEN · RECORDS: 7

SPECIALIZATIONCredit Risk · Fraud Detection · BI Dashboards · SQL
FLAGSHIPFRAUDSENSE AIAUC-ROC 0.971 · precision 0.943 · 1.85M rows
TOOLSPython · SQL · Power BI · scikit-learn · FastAPI · Claude API
STATUSACTIVE · OPEN TO WORK

PROJECT FILES · 07

01FraudSense AIFLAGSHIP
02Credit ScoringBUILT
03Adventure Works Financial DashboardBUILT
04SQL Fast Food Data AnalysisBUILT
05Google Sheets Sales AnalysisBUILT
06E-commerce Inventory OptimizationBUILT
07Byogenesis Lab Location AnalysisBUILT

↑↓ SELECT · ENTER → CODE

FLAGSHIPFILE 01/07 · ID: FRAUDSENSE

FraudSense AI — Fraud Risk Analytics

MISSION

End-to-end fraud detection pipeline: SQL pattern mining on 1.85M transactions → EDA → ML modeling → Power BI dashboard → AI explanation API.

KEY RESULTAUC-ROC 0.971 · precision 0.943 · recall 0.871

STACK

PythonPostgreSQLscikit-learnPower BIFastAPIClaude API