Case Studies
Real projects showing migration execution, delivery modernization, and operational hardening.
Incident Log | SaaS
Multi-Region SaaS Migration to GCP
What happened: Legacy deployment topology caused unreliable releases and scaling failures.
What I owned: Rebuilt platform on Terraform-managed GCP foundation with GKE and staged cutover plan.
What improved
- Cut deployment risk with staged rollout controls
- Reduced environment drift through IaC standardization
Incident Log | B2B Platform
CI/CD Modernization for Faster Safe Releases
What happened: Manual release steps caused long lead times and risky deploy windows.
What I owned: Introduced automated pipeline gates, environment promotions, and rollback policy.
What improved
- Increased release frequency with lower incident risk
- Standardized promotion workflow across environments
Incident Log | Fintech
Observability Hardening for Incident Response
What happened: Teams lacked clear telemetry and alerting signal during production incidents.
What I owned: Implemented unified logs, metrics, tracing, and on-call alert policy with SLO context.
What improved
- Reduced time-to-detect and time-to-recovery
- Improved signal quality across alerts