SHANEEZA HASNANI / PROJECT LAB← Back to portfolio
01 / Fraud analytics · Snowflake + SQL

Fraud investigation console

Explore the actual aggregate findings from my 6.3-million-transaction PaySim pipeline, investigate synthetic example cases, and test the same three risk rules used in my Snowflake SQL.

Transactions analyzed6,362,620PaySim synthetic dataset
High-risk queue5,1450.081% of all transactions
Confirmed fraud in HIGH3,91276.03% precision
Fraud captured in HIGH47.6%3,912 of 8,213 fraud cases

Risk tier distribution

Actual aggregated results reported in the project repository. Bar length uses a logarithmic scale to keep the small HIGH tier visible.

Investigation queue

Synthetic example transactions scored using the project's actual SQL rules. These are not sampled records from the original dataset.

CaseTypeAmountScoreRisk tier

Source: Fraud Detection Pipeline in Snowflake. Dataset: PaySim synthetic mobile-money transactions. The aggregate figures come from the project's README. Individual case records shown here are illustrative. This demo runs in the browser; it does not connect to Snowflake or a production fraud-monitoring system.