Sara Siqueira

Cloud Engineer with 2.5 years of hands-on experience designing and operating cloud-native infrastructure on AWS for Open Finance B2B clients. Delivered CI/CD pipelines, container orchestration, and observability solutions that improved service availability and reduced deployment friction. Proficient in Kubernetes, Terraform, ArgoCD, Jenkins, Prometheus, Grafana, Kong API Gateway, and service mesh (Cilium/Envoy/eBPF). Background in infrastructure security (OPNSense, SPIFFE/SPIRE) and Agile/Scrum environments. Advanced English (C1)