Engineering Outcomes
Real-world solutions for complex enterprise challenges. Our case studies highlight technical depth, architectural precision, and measurable business impact.
Modernizing Core Payments Infrastructure for a Tier-1 Global Bank
The Challenge
The client struggled with a legacy monolithic payment processing system that suffered from 150ms+ latency and frequent outages during peak holiday volumes, hindering digital expansion.
The Architecture
OPENZIX re-engineered the system into an event-driven microservices architecture on **Azure AKS**, utilizing **Cosmos DB** for global state management and **Azure Event Hubs** for high-throughput ingestion.
65%
Latency Reduction
99.999%
Uptime Achieved
Implementing Real-time Clinical Decision Support for a National Health System
The Challenge
Clinicians lacked real-time insights from disparate patient data sources, leading to delays in critical intervention. HIPAA-compliant interoperability was the primary barrier.
The Architecture
OPENZIX built a **FHIR-based data mesh** on **AWS**, utilizing **Kinesis** for streaming ingestion, **SageMaker** for clinical model inference, and **Lake Formation** for granular, compliant data access.
40%
Faster Clinical Intervention
HITRUST
Certified Foundation
Scaling an Omnichannel Inventory Platform for Global Peak Demand
The Challenge
A global retailer's inventory system frequently failed during Black Friday events, causing millions in lost revenue and customer dissatisfaction.
The Architecture
OPENZIX architected a globally distributed platform on **GCP** using **GKE (Google Kubernetes Engine)** and **Bigtable**. We implemented a custom **Platform Engineering** layer to enable automated failover across regions.
10M+
Concurrent Sessions
ZERO
Downtime during BFCM
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