Legacy account sprawl and inconsistent security controls made deployments slow and risky.
Designed governed landing zones, implemented Terraform modules, and automated compliance checks in CI.
Security findings surfaced late, causing rework and missed release windows.
Introduced SAST/DAST scanning, signed artifacts, and automated remediation gates using policy-as-code.
Teams struggled to pinpoint issues; alerts were noisy and incidents took too long to resolve.
Implemented OpenTelemetry, standardized metrics/logs/traces, and created runbooks tied to SLO burn rates.
Model performance drift went unnoticed and deployments lacked reproducibility controls.
Created CI/CD for ML, added drift detection, and built model evaluation gates with versioned artifacts.