TRANSACTIQ – Transaction Analytics & Merchant Performance Intelligence
Full-stack transaction performance analytics platform built for payment processors and merchant networks. Delivers deep insights into approvals, declines, merchant KPIs, customer segments, and churn prediction with ML-driven forecasting.
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TransactIQ is a full-stack transaction performance analytics platform built for payment processors and merchant networks. It delivers deep insights into approvals, declines, merchant KPIs, customer segments, and churn prediction with ML-driven forecasting.
Core Modules & Architecture
ETL Pipeline
CSV ingestion + schema normalization, de-duplication on transaction_id, payment method, category, merchant dimension tables, star schema design for analytical queries
Real-Time KPI Engine
Total volume, success rate, dispute rate, daily/weekly/monthly trend generation, failure reason breakdown, geo-based performance heatmaps
Merchant Performance Dashboard
Revenue contribution by merchant, declining/at-risk merchant detection, 30-day inactivity churn flagging, merchant leaderboard for Ops teams
Customer Segmentation (RFM)
High-value, At-risk, Dormant, Regular, New segments, lifecycle stage-based recommendations, LTV-based segmentation histograms
Churn Prediction
Logistic regression model, risk score (0–100), reason attribution (success rate drop, inactivity, volume decline)
REST API (FastAPI)
Endpoints: /api/kpis, /api/merchants, /api/transactions, /api/churn, /api/trends, /api/upload