About

The person behind the code

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Your City, Country

Hey, I'm Hieu

I'm a founding engineer who builds AI-powered products at early-stage startups. I studied Computer Engineering at UC San Diego and have been shipping fullstack apps, LLM agents, and conversational AI ever since.

Currently at CheckRx, where I build Medicare intelligence tools that serve 500+ users. Previously co-founded Mocktalk, an AI mock interview platform with real-time conversational AI.

When I'm not coding, you'll find me at the gym, gaming with friends, or discovering new music.

Outside of code

Gaming

Music

Fitness

Stack

Technologies I work with daily

TS TypeScript

Re React

Nx Next.js

Py Python

Go Go

FA FastAPI

Pg PostgreSQL

Dk Docker

GC GCP

Experience

Founding Software Engineer

Mar 2024 - Present

Building LLM agents, RAG pipelines, and fullstack apps for Medicare intelligence serving 500+ users.

CheckRx ANA

Founding Software Engineer

May 2023 - Jun 2024

Built AI mock interview platform with real-time conversational AI using GPT-4 and Azure AI Speech.

Mocktalk