Hadii Altaf

I am an experienced Data Engineer focused on building cloud-native data ecosystems, distributed pipelines, and governed data products across SaaS, healthcare, and financial services. I design large-scale ETL/ELT frameworks, optimize Spark processing, and implement Lakehouse architectures to enable analytics and ML workloads.

At Mux I architected multi-tenant ingestion frameworks, built scalable dbt and Spark transformation pipelines, and established a Databricks Delta Lake environment to improve governance and cost efficiency. I delivered real-time streaming via Kafka and automated CI/CD and monitoring to reduce operational friction and accelerate releases.

Previously, I built HIPAA-compliant ingestion and transformation frameworks, standardized HL7/FHIR/CCD clinical feeds, and led migrations to Snowflake to boost performance and interoperability. In financial services I improved SQL ETL performance, developed reconciliation automation, and implemented lineage for regulatory audits.

I collaborate closely with product, analytics, and engineering teams to translate business needs into reliable, secure data solutions, enforce data quality and lineage, and enable self-service analytics and operational ML. I am committed to improving performance, reducing operational friction, and delivering high-impact data capabilities.