Santa Clara, California, United States
Infrastructure Security
• Engineered an internal certificate authority service in Go, integrating AWS KMS and HashiCorp Vault for X.509 issuance and automated rotation, reducing manual key management by 90% and supporting 1,000+ services at 99.99% availability.
• Built a high-throughput secrets distribution pipeline using Kafka, Terraform, and Kubernetes, securely delivering rotated credentials to microservices in under 50 ms while enforcing audit logging and compliance policies.
• Developed a Go client library for secret caching, versioning, and audit hooks, enabling transparent credential rotation and cutting secret exposure windows by 75% across distributed systems.
Platform Infrastructure / Developer Experience
• Engineered a scalable Internal Developer Platform (IDP) on AWS utilizing Terraform and CDKTF, enabling efficient provisioning of cloud infrastructure. This initiative led to a 50% decrease in deployment times and improved developer autonomy, aligning with best practices in infrastructure automation.
• Designed and automated a scalable ML pipeline using Kubeflow to process 150 million supply chain records, enabling real-time risk categorization from 1-5 ratings, which resulted in a 40% reduction in model deployment time.
• Implemented distributed transactions using the Two-Phase Commit Protocol, ensuring data consistency across multiple microservices, which resulted in a 25% reduction in transaction failures during high-concurrency operations.
