SJ Cloud - Platform

Platform Architecture

A fully managed, multi-region infrastructure built for scale and resilience.

┌─────────────────────────────────────────────────────────────────────────────┐ │ SJ CLOUD PLATFORM ARCHITECTURE │ ├─────────────────────────────────────────────────────────────────────────────┤ │ │ │ ┌──────────────┐ ┌──────────────┐ ┌──────────────┐ │ │ │ CDN / Edge │────▶│ API Gateway │────▶│ Load Balancer│ │ │ │ (Global) │ │ (Auth/Rate) │ │ (L7/L4) │ │ │ └──────────────┘ └──────────────┘ └──────┬───────┘ │ │ │ │ │ ┌─────────────────────────────────────────────────┼───────────────────┐ │ │ │ COMPUTE LAYER │ │ │ │ │ ┌───────────┐ ┌───────────┐ ┌───────────┐ │ ┌───────────┐ │ │ │ │ │ Container │ │ Serverless│ │ GPU │ │ │ ML Infra │ │ │ │ │ │ Orchestr. │ │ Functions │ │ Clusters │ │ │ Pipeline │ │ │ │ │ └───────────┘ └───────────┘ └───────────┘ │ └───────────┘ │ │ │ └─────────────────────────────────────────────────┼───────────────────┘ │ │ │ │ │ ┌─────────────────────────────────────────────────┼───────────────────┐ │ │ │ DATA LAYER │ │ │ │ │ ┌───────────┐ ┌───────────┐ ┌───────────┐ │ ┌───────────┐ │ │ │ │ │ Object │ │ Block │ │ Vector │ │ │ Stream │ │ │ │ │ │ Storage │ │ Storage │ │ DB │ │ │ Process │ │ │ │ │ └───────────┘ └───────────┘ └───────────┘ │ └───────────┘ │ │ │ └─────────────────────────────────────────────────┴───────────────────┘ │ │ │ │ ┌─────────────────────────────────────────────────────────────────────┐ │ │ │ OBSERVABILITY: Metrics │ Logs │ Traces │ Alerts │ Dashboards │ │ │ └─────────────────────────────────────────────────────────────────────┘ │ └─────────────────────────────────────────────────────────────────────────────┘

Core Components

Every layer of the stack optimized for performance and developer experience.

🌐

API Gateway

Intelligent routing with built-in authentication, rate limiting, and request transformation. Supports REST, GraphQL, and gRPC protocols with sub-millisecond overhead.

⚡

Compute Engine

Auto-scaling container orchestration with GPU acceleration. Deploy workloads across 42 regions with zero-downtime deployments and instant rollbacks.

💾

Data Storage

Multi-model storage supporting object, block, vector, and time-series data. 11 nines of durability with automatic geo-replication and intelligent tiering.

🧠

ML Pipeline

End-to-end machine learning infrastructure from training to inference. Managed model registry, A/B testing, and automatic model optimization.

🔒

Security Mesh

Zero-trust security architecture with mTLS service mesh, secrets management, and compliance automation for SOC 2, HIPAA, and GDPR.

📊

Observability

Full-stack observability with distributed tracing, custom metrics, log aggregation, and AI-powered anomaly detection with automated incident response.

99.99%

Uptime SLA

Global Regions

<5ms

Avg Latency

10M+

API Calls/sec

The SJ Cloud Platform