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Diviee / gist:2ba5d9ddd61a5e72ea0376d77f6238c9
Created May 23, 2026 10:08
Technical Specification: Investment Orders Microservice Deployment Architecture
1. Overview
This microservice will handle all investment orders, making it one of the most critical components of Cowrywise’s platform. The architecture prioritizes high availability, fault tolerance, observability, and disaster recovery to ensure uninterrupted financial operations.
2. Compute Layer
- Platform: AWS Elastic Kubernetes Service (EKS) for container orchestration.
- Deployment:
- Multi-AZ deployment across at least three availability zones.
- Horizontal Pod Autoscaling (HPA) to handle traffic spikes.
@Diviee
Diviee / gist:032db07e3e8644b9322380395a19a5f2
Created May 23, 2026 10:04
Technical Specification: Investment Orders Microservice Deployment Architecture
## 1. Overview
This microservice will handle all investment orders, making it one of the most critical components of Cowrywise’s platform. The architecture prioritizes **high availability, fault tolerance, observability, and disaster recovery** to ensure uninterrupted financial operations.
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## 2. Compute Layer
- **Platform**: AWS Elastic Kubernetes Service (EKS) for container orchestration.
- **Deployment**:
- Multi-AZ deployment across at least three availability zones.
- Horizontal Pod Autoscaling (HPA) to handle traffic spikes.