Zain Rashid
Cloud & Data Engineering, AST
Zain architects the cloud infrastructure and clinical data pipelines under AST's platforms — HIPAA-eligible services, streaming analytics and the uptime engineering that care delivery quietly depends on.
9 minBuilding a Healthcare Data Lake That Actually Works
A practical guide to building a healthcare data lake for EHR, claims, labs, devices, and FHIR data without turning it into a dump.
10 minBuilding SDOH Data Integration That Analytics Can Trust
Build SDOH data integration for clinical analytics with clean models, source mapping, governance, and value-based care use cases that hold up.
9 minDesigning a real-time clinical data warehouse
How I design real-time clinical data warehouses for health systems: source systems, latency, governance, and the failure modes that break trust.
9 minHow I build readmission risk models that clinicians trust
A practical guide to building readmission risk models that survive cleanup, leakage, calibration, and clinical review in real hospital workflows.
11 minKubernetes for HIPAA Scaling Without Loose Ends
What Kubernetes means for HIPAA-compliant healthcare scaling: pod security, secrets, network policies, audit logs, and the traps that break enterprise trust.
10 minMonitoring Clinical AI Drift on AWS Before It Bites
Build clinical AI drift monitoring on AWS with MLflow, SageMaker Model Monitor, and workflow-aware metrics that catch degradation before care suffers.
6 minBuilding Real-Time Clinical Analytics with HealthLake
Build a real-time clinical analytics pipeline with AWS HealthLake and Apache Kafka for FHIR ingestion, indexing, and dashboard delivery.