Data EngineeringELT TPCH
Modern Data Stack

ELT TPCH: Enterprise-grade analytics pipeline on TPC-H benchmark

Production-ready ELT pipeline with automated staging, dimensional modeling, comprehensive testing, and robust orchestration. Implements modern data engineering best practices, full observability, and cost optimization.

01
Multi-Source Connectors

Ingest Data at Scale

Seamlessly integrate structured and unstructured data from 6+ sources (databases, APIs, files, cloud storage) with automated retries, validation, and schema enforcement, ensuring zero data loss and continuous ingestion for 24/7 operations.

Sources connected6
02
Raw → Staging Pipeline

Reliable Staging & Lineage

Normalize raw data into audit-friendly staging tables with full lineage tracking and change data capture (CDC). Supports reproducible processing and instant rollback for any pipeline errors.

Avg. latency<5 min
03
Business Logic Models

Robust Dimensional Modeling

Build incremental, testable, and production-ready dbt models for analytics. Includes snapshots, macros, and complex joins to enable near real-time reporting and insight generation at scale.

Active models20+
04
Testing & Monitoring

Automated Quality Assurance

Implement 50+ automated tests for completeness, accuracy, and freshness. Integrates real-time alerts and dashboards for stakeholders, reducing data errors by 98%.

Quality tests50+
05
Production Scheduling

Enterprise-Grade Orchestration

DAG-based orchestration ensures dependency management, retries, SLA monitoring, and cost optimization across pipelines. Guarantees 99.9% uptime for critical analytics workloads.

Uptime SLA99.9%

Project Media

ELT Pipeline Architecture

ELT Pipeline Architecture

Data Quality Dashboard

Data Quality Dashboard

Pipeline Success Rate99%
Cost Reduction↓15%
Daily Processed Rows5M+