Shreeja Visweswaraiah

Senior Product Security Engineer @Intuitive

Sunnyvale, CA, US

Engineered full disk encryption (LUKS) for safety-critical surgical platforms, implementing reliability improvements to withstand powerinterruptions and unexpected shutdowns.• Owned key management and secure storage using TPM and HSMs; secure key generation, storage, andcryptographic operations, protecting sensitive workloads across the surgical compute node.• Architected device identity and access management via multi-level X.509 certificate verification and PIV protocol; managed full PKI lifecycleincluding provisioning, rotation, and revocation across the surgical device fleet.• Implemented authentication and authorization mechanisms including multi-factor authentication and role-based access control (RBAC) toenforce least-privilege access across surgical platform services.• Led Secure Boot and UEFI Secure Boot implementation for NVIDIA Jetson Orin, coordinating cryptographic chain-of-trust design; enforced UEFI key enrollment (PK/KEK/db) and signature validation to harden pre-OS boot integrity.• Led CVE triage and patch management for NVIDIA meta-tegra platform; coordinated upstream fixes, engaged with the open sourcecommunity to contribute patches, and tracked remediation across product lines to meet security SLAs.• Performed adversarial security assessments: MITM, brute force, binary analysis, flood attacks, and Wireshark packet capture/manipulation;conducted secure code reviews and threat modeling.• worked with LLM-based message classification system to detect and filter sensitive content within a surgical device messaging protocol,reducing data exposure through context-aware classification.• Built SQL-backed data analytics pipelines for security telemetry collection

Carnegie Mellon University

Master's degree, Electronics and computer engineering

M S Ramaiah institute of technology

Bachelor's degree, electronics and communication engineering

MES College of arts, commerce and science

pre- university, Science