I am a security-focused Full-Stack Engineer, AI/ML Developer, and Software Architect. I specialize in building robust, production-grade applications that combine modern user interfaces with secure, scalable infrastructures. I treat development as a disciplined engineering practice: utilizing SQA methodologies, producing Work Breakdown Structures (WBS) for zero-guess scoping, and prioritizing security from the architecture level down.

• 🎓 Google Cybersecurity Certified | Google AI Essentials & Prompting Certified | NAVTTC Advanced Web Dev Certified
• 🔭 I'm currently scaling TourMax AI — a high-performance travel booking and itinerary generator.
• 🔒 Security-First Focus: Practicing secure API gateway proxy designs, Row-Level Security (RLS), Bcrypt hashing, state-mutation validations, and Stripe webhook audit ledger pipelines.
• 🤝 I collaborate on enterprise applications, AI integrations (streaming/Llama/OpenAI), and offline-first data sync protocols.
• 📫 Connect with me: LinkedIn

Next-Generation Travel Booking & Streamed Itinerary Generation Platform.

• Tech Stack: React 19, Vite, Tailwind CSS v4, tRPC, Express, Drizzle ORM, PostgreSQL, Llama-3.3-70b-versatile, Stripe Checkout.
• Key Focus: Type-safe API communication, strict JSON validation for streamed AI itineraries, and a highly resilient Stripe webhook payment reconciliation pipeline.

High-density retail POS and multi-warehouse logistics manager.

• Tech Stack: React 19, Tailwind CSS v4, Vite, TanStack Start & Router, Supabase (PostgreSQL, Auth, Edge Functions).
• Key Focus: Multi-warehouse ledger conflict resolution, server-side RBAC validation, and Row-Level Security (RLS) policies.

Premium AI context platform featuring custom UI streaming rendering.

• Tech Stack: Next.js 14, React, Tailwind CSS, OpenAI API, Custom Typewriter Engine, CreditGuard Middleware.
• Key Focus: Advanced typewriter text-streaming UX, session context categorization (Today/Previous 7 Days/Older), and client-side usage limiters.

Next-generation AI operating system for professional workflows.

• Tech Stack: Next.js 14, React, Tailwind CSS, Shadcn UI, Contextual Intelligence Agents.
• Key Focus: Drag-and-drop workflow visual editors and modular agentic integration logic.

Offline-first health tracker mobile application.

• Tech Stack: Kotlin, Jetpack Compose, Android SDK, Room Database, Firebase Sync.
• Key Focus: Fluid material animations, modular UI components, and offline-to-online data sync protocols.

(Note: In accordance with standard security and intellectual property protection practices for commercial-ready software, back-end APIs and proprietary server keys are hosted privately and excluded from these public UI/UX and architectural demos.)