Open to opportunities

Dennis Duong Nguyen

@dennisduongnguyen

Message

Senior Frontend Engineer building AI-native web and mobile products with measurable impact.

United States

Message

What I'm looking for

I want to build AI-native products end-to-end—owning frontend architecture, real-time UX, and performance—while partnering cross-functionally to ship measurable outcomes, with room to deepen design systems, accessibility, and LLM-driven experiences.

I’m a Senior Frontend Engineer with 8+ years delivering AI native web and mobile products across Meta enterprise SaaS, blockchain analytics, and consumer subscription businesses. I specialize in React, React Native, Next.js, and TypeScript—building real-time collaboration, geospatial features, data visualizations, and accessible interfaces (WCAG/ADA) with strong performance tuning.

I lead architecture-to-delivery across API and cloud layers, partnering with Design, PM, and Legal to ship on schedule. I’ve built LLM integrations and conversational experiences, streaming UX analytics and growth systems, and scalable state/data layers using Zustand, GraphQL/tRPC, and Supabase Realtime—consistently improving reliability, test coverage, and user outcomes.

Experience

Work history, roles, and key accomplishments

Frontend Software Engineer

Web Developer

InfoTech

May 2017 - May 2019 (2 years)

Contributed to SaaS platforms (BidExpress, DocExpress, Estimator) by building responsive, accessible UIs with Vue.js and React. Developed an in-browser PDF editor, modernized GraphQL APIs, added OCR search, and strengthened security with PKI.js and WebCrypto, supported by Jest and Cypress testing.

Vue.Js Nuxt.Js React TypeScript GraphQL WebCrypto PKI Jest Cypress Docker

Senior Frontend Engineer

WolfCarries, LLC

Nov 2021 - Present (4 years 7 months)

Led frontend architecture across AI healthcare, blockchain, and consumer mobile products. Built 18Birdies Golf in React Native with GPS, OCR, real-time multiplayer, and subscriptions; shipped iOS/Android with Expo/TypeScript and implemented Supabase Realtime sync with optimistic conflict handling and offline recovery.