AI Document/Table Extraction Pipeline

Finance analysts were spending hours rekeying tables from inconsistent PDFs.

The existing OCR stack produced noisy outputs with no quality guarantees.

Paired layout-aware extraction with structured validation rules.

Built a review UI to capture corrections and retrain the model weekly.

Microservice pipeline for OCR, extraction, validation, and enrichment.

Vector search for template matching, enabling adaptive parsing strategies.

Consistent data delivery for downstream risk and compliance workflows.

Reduced onboarding time for new document types from weeks to days.

Python, FastAPI, OpenAI, Docker, Kubernetes, Snowflake, Prefect.

Transparency in extraction confidence was as important as raw accuracy.

Human-in-the-loop design drives continuous model reliability.