At Tookitaki, I migrate and search across 6B+ transaction records, connecting PySpark, ScyllaDB, S3, StarRocks, and React experiences.
I built federated SSO with Keycloak and external OIDC providers, including domain-specific access mappers for fine-grained control. I also created MCP server endpoints that let LLM agents run safe, read-only diagnostics against Kubernetes and MariaDB.
On the Apple Inc. account, I modernized internal enterprise platforms from Angular 10 to React 19 and Vite, cutting bundle size by 88% through route-level code splitting. I also re-architected blocking Java services into reactive Spring WebFlux services for higher throughput under peak workloads.
I build across Java, Spring WebFlux, React, distributed data systems, Kubernetes, and CI/CD—improving reliability, performance, security, and the usability of enterprise platforms.
