Project Archive
A broader view of the systems, experiments, and applications I have been building. This page includes both featured work and additional projects that reflect my technical range.
Public, documented projects demonstrating full-stack architecture, backend development, security, offline-first software, and applied AI.
A natural-language HCP interaction system with validated AI output, five LangGraph tools, persistence, and audit-friendly responses.
Highlights: 5 LangGraph tools · structured validation · persisted interaction logs
A production-oriented platform for software sales, licensing, signed updates, payments, device activation, and administration.
Highlights: signed manifests · verified webhooks · 13 automated tests
A reusable multi-application OTP service with hashed refresh tokens, delivery adapters, validation, audit logging, tests, and CI.
Highlights: token rotation · audit logs · automated CI checks
A client-encrypted password vault and browser-extension workflow built around local-first storage and Web Crypto.
Highlights: client-side encryption · local-first vault · Manifest V3
An offline desktop POS with role-based access, licensing, receipts, printing, backup and restore, and Windows packaging.
Highlights: offline operation · role permissions · receipt printing · backups
A hyperlocal customer, driver, and admin platform covering fares, dispatch, ride operations, and real-time communication.
Highlights: multi-role apps · real-time dispatch · operational admin flows
An immersive design portfolio with room storytelling, material controls, responsive layouts, and WebGL presentation.
Highlights: WebGL scenes · live material controls · responsive storytelling
The responsive portfolio site presenting selected projects, engineering skills, experience, and application materials.
Highlights: accessible navigation · responsive layout · recruiter-focused content