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Chaudhary Hussain

@chaudharyhussain

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Senior data engineer specializing in real-time pipelines, lakehouse architectures, and compliance-driven analytics.

United States

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What I'm looking for

I seek senior engineering roles where I can build secure, compliant, real-time data platforms, lead lakehouse and cloud migrations, and improve analytics velocity and cost-efficiency.

I am a senior data engineer with extensive experience designing scalable data platforms on AWS, building real-time fraud detection engines with Kafka and Spark Streaming, and implementing ACID-compliant lakehouse architectures on Databricks and Snowflake. I have led HIPAA-compliant healthcare pipelines converting EHR and claims data to FHIR, delivered production-grade observability and data lineage for regulated financial and healthcare systems, and optimized cloud costs and performance for analytics workloads.

I excel at building secure, compliant data systems—implementing field-level encryption, IAM and RBAC controls, and automated audit trails—and at automating deployments with Terraform, Airflow, and CI/CD practices. I seek roles where I can accelerate enterprise analytics, reduce latency for real-time decisioning, and drive compliance and cost-efficiency at scale.

Experience

Work history, roles, and key accomplishments

Current

Senior Data Engineer

Current

Intuit

Oct 2022 - Present (3 years 8 months)

Architected a real-time fraud detection engine using Kafka and Spark Streaming processing transactions with sub-second latency and implemented ACID-compliant Databricks lakehouse pipelines that ensured exactly-once processing for financial ledgers and automated SOX/PCI-DSS audit trails.

Kafka Databricks Snowflake AWS KMS Lakehouse Data Lineage

Senior Distributed Systems Engineer

Census

Sep 2020 - Sep 2022 (2 years)

Built multi-tenant data pipelines with logical isolation in Snowflake and engineered a usage-based billing engine from real-time telemetry, deploying regional data stacks with Terraform to enable rapid geographic scale-up.

Snowflake Terraform FinOps CI CD For Data Cloud Infrastructure Observability

Data Engineer

Flatiron Health

Aug 2019 - Aug 2020 (1 year)

Standardized clinical data by building Spark ETL pipelines to convert EHR and claims into FHIR/HL7 formats and engineered a HIPAA-compliant AWS data lake, migrating on-premise Hadoop to Snowflake and improving report turnaround by 60%.