Designed Fluid mobile product for multi-agent system with graph database for cross-domain pattern synthesis. Defined data models for ReAct agent context retrieval, pattern storage at multiple abstraction levels, and recommendation workflows.

Designed research automation system with multiple interaction surfaces: Voice Walkthrough framework (voice capture, Whisper transcription, telemetry tags as metadata), LLM-powered conversational interface for data exploration, and workflow specification tools.

Zero-to-one design of Vault, an encrypted file system aggregating data across cloud storage services.

Created unified design system across product portfolio (Dashboard, Mail, Vault, Help Center). Established scalable primitives (2x release velocity) while enabling cross-product consistency.

Defined ABAC permission model enabling scalability without role explosion. Designed contextual error framework turning policy violations into actionable user feedback. Enabled granular management of licensing, feature access, and admin tools.

Designed platform infrastructure, internal tool suites (Web), mobile products (iOS, Android), internal services.

Designed decentralized identity platform and validation system using privacy-preserving tokens to abstract personal data, enabling flexible third-party verification through SSO integration without exposing sensitive information.

Defined infrastructure for third-party applications: open-source design system, ABAC permission model for access control, multiplayer interaction framework for state synchronization.

2 years of curriculum development and instruction, leading workshops to define 300+ graduate projects.