Enterprise Vendor Infrastructure (Liverpool)

Designed and managed the complete Infrastructure-as-Code foundation using Terraform for a large-scale retail vendor center portal — a platform responsible for secure data ingestion pipelines and logistics management systems handling millions of vendor transactions.

The architecture spans every layer of the GCP stack, provisioned entirely through code: compute and orchestration (Compute Engine, GKE, Cloud Run), multi-layer networking with defense-in-depth (VPC, Cloud Armor, CDN, NAT), managed relational and NoSQL databases (Cloud SQL, Spanner, Firestore, Memorystore/Redis), and a comprehensive security posture enforced through Cloud KMS, Secret Manager, VPC Service Controls, Private Service Connect, and reCAPTCHA Enterprise.

API management flows through Apigee and Cloud Endpoints, event-driven integration through Pub/Sub and Eventarc. CI/CD runs on Cloud Build with Artifact Registry, while BigQuery, Dataflow, and Looker Studio form the analytics layer for operational intelligence.