Case studies
Not screenshots and a stack list — the problem, the architecture, and the decisions I would defend.
Multi-service AWS data ingestion pipeline
AWS infrastructure for a multi-service data ingestion pipeline, rebuilt from a manually configured EC2 box into 11 Terraform modules, an ArgoCD GitOps flow, and keyless CI.
Nx monorepo CI/CD, NestJS backend, RBAC
An Nx monorepo pipeline cut to a fraction of its build time, a Postgres backend behind Nginx, and an enterprise RBAC model portable across API Gateway and Kubernetes.
Automated repository analytics platform
A GitHub- and Jira-integrated analytics platform auditing commit hygiene and PR workflows, built on resilient async pipelines and its own observability stack.
AWS + Kubernetes + GitOps reference stack
A reproducible AWS + Kubernetes stack built end to end — modular Terraform, Helm charts, ArgoCD GitOps, and Prometheus/Grafana alerting — as a reference for how the pieces should fit together.