- Source Control — GitHub/GitLab, GitOps manifests repo, AWS Secrets Manager
- CI Pipeline — GitHub Actions/Jenkins, testing, security scanning, Docker build
- AWS Registry — ECR for images, S3 for artifacts, Terraform for IaC
- ArgoCD / GitOps — Sync, Blue-Green/Canary rollouts, auto rollback
- Kubernetes (EKS) — Deployments, services, HPA autoscaling, ConfigMaps
- AWS Networking — Route 53, CloudFront, ALB, VPC/IAM
- Observability — Prometheus/Grafana, CloudWatch, X-Ray tracing, alerts
