Yellow.ai
Jul 2025 — PresentSoftware Development Engineer
Managed multi-cloud infrastructure (AWS, GCP, Azure) across 8 global regions, supporting large-scale migrations, upgrades, and high-availability deployments.
Drove continuous cloud cost optimization initiatives, achieving $10K–$12K monthly savings through VM right-sizing, Kubernetes node optimization using Karpenter, and disk/storage tuning across production environments. Led AMD → ARM (Graviton) migrations for Kubernetes workloads and VM fleets using hardened OS images, improving price-performance efficiency and reducing infrastructure costs.
Actively participated in SOC 2 and PCI compliance audits, conducting access reviews, DR drills, and backup validation across production environments. Automated SOC 2 evidence collection, saving hours of manual effort each month and improving audit readiness. Strengthened platform security through least-privilege IAM practices and Kubernetes access controls.
Built and maintained Ansible-based automation for infrastructure operations, including node removal based on health/state, security group updates, and disk alert detection and remediation. Developed incident-response automation workflows to reduce manual toil and improve MTTR.