Atul Durgapal

Contract-first Azure streaming data product built with Event Hubs, Spark Structured Streaming, and Delta Lake. Designed for determinism, auditability, and idempotent metrics computation.

Contract-first Azure batch data product using Synapse Spark with deterministic recompute guarantees and audit-style run evidence.

Compliance-focused streaming data pipeline demonstrating contract validation, stateful rule evaluation, restart-safe processing, and reproducible audit artifacts.

Contract-first deterministic batch data pipeline built locally with audit-style run evidence and staged publish guarantees.