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Data Management

Healthcare Data Hub

We built a secure data warehouse solution processing 5TB+ of healthcare data daily, enabling real-time analytics while maintaining strict security and data protection standards.

Timeline
10 Months
Team Size
18 Data Engineers
Healthcare Data Hub
5TB+
Daily Processing
50+
Data Sources
100%
Security Compliant
10x
Query Performance

The Challenge

The client needed to consolidate patient data from 50+ hospitals and clinics into a centralized system while ensuring data privacy, security compliance, and providing real-time analytics for clinical decision support.

Our Solution

We architected a secure, scalable data warehouse using modern data lake principles with automated compliance monitoring, encryption at rest and in transit, and real-time ETL pipelines.

Key Features

Technical highlights and innovations delivered

Real-Time ETL Pipeline

Built streaming data pipelines processing millions of healthcare records with sub-second latency for critical insights.

Advanced Encryption

Implemented multi-layer encryption using AWS KMS for data at rest and TLS 1.3 for data in transit.

Automated Compliance

Created automated audit logging and compliance monitoring dashboards for healthcare data protection and PHI data handling.

Clinical Analytics

Developed real-time analytics dashboards for patient outcomes, resource allocation, and predictive care models.

Technologies Used

AWS RedshiftAWS S3 & GlacierApache KafkaApache SparkPython & PySparkPower BIAWS GlueAWS KMS Encryption

Results & Impact

Measurable outcomes that transformed the business

Processing 5TB+ of healthcare data daily with 99% accuracy

Reduced data query time from hours to seconds (10x performance improvement)

Enabled real-time clinical decision support for 200+ physicians

Achieved comprehensive security compliance with automated audit trails

Improved patient care coordination across 50+ healthcare facilities

Reduced data storage costs by 60% through intelligent tiering and archiving

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ATD Networking delivered a data solution that transformed how we care for patients. Real-time insights are now driving better outcomes while maintaining the highest security standards.

Chief Medical Information Officer
Regional Healthcare Network