At Blue Wallet, I develop and maintain production web and mobile applications, including frontend work across the five-surface LFA ticketing ecosystem. Its surfaces include a customer website, administration dashboard, POS website, check-in application, and mobile app.
On LFA ticketing, I strengthened checkout security with iron-session authentication, encrypted cart cookies, Zod validation, CSRF protection, and checkout safeguards. The application passed its first internal penetration test in October 2026, and I expanded automated regression and security verification to approximately 220 tests.
I integrated CyberSource Unified Checkout and implemented payment success and failure handling. I also support Android publishing and iOS builds, certificates, and provisioning, and have built practical experience containerizing applications and working with Docker, Linux, Nginx, Kubernetes, and AWS ECS.
