Welcome

Hi! I'm Zixun Huang.

I build AI agents, agentic workflows, and reliable software systems that turn messy tasks into usable products.

I am an MSE Electrical Engineering student at the University of Pennsylvania. My current focus is AI agent development: tool-using agents, workflow automation, context engineering, and full-stack products that make intelligent systems useful in real work.

View Experience Email Me
Current focus

AI agents, workflow automation, context-aware tools, and maintainable full-stack systems.

Engineering style

Clear requirements, practical architecture, testable changes, and careful handling of how agents use tools, memory, and human feedback.

Core stack

React, TypeScript, Node.js, Python, C/C++, Ruby on Rails, Docker, MySQL, AWS OpenSearch, Claude Code, and MCP.

Internships and Projects

Agentic work in motion

A rotating view of projects and internships across AI-assisted engineering, software systems, data tooling, and product workflows.

12/2025 - 03/2026 Project

HR Management System

Enterprise HR system developed with AI-assisted engineering, onboarding automation, RBAC, encrypted storage, and cloud deployment.

10/2025 - 12/2025 Project

Image2GPS

Visual localization model that predicts GPS coordinates from a single Penn campus image.

03/2024 - 08/2024 Internship

Tesla · Software Engineering Intern

React, TypeScript, Python data tooling, and AWS OpenSearch work for APAC Service Engineering.

10/2023 - 12/2023 Project

ActionMap

Ruby on Rails map-based web app for candidate information and related news.

07/2023 - 08/2023 Internship

Hundsun · Software Engineering Intern

Vue 2.0 front-end development, UI layout work, CSS refactoring, and testing.

01/2023 - 05/2023 Project

PintOS

x86 teaching operating system with syscalls, priority scheduling, and file-system work.

Honors

Recognition

2022-2023 Tongji University International and Hong Kong-Macao-Taiwan Exchange Scholarship, Third Class

2021-2022 Tongji University Undergraduate Social Activity Scholarship

2021-2022 Tongji University Undergraduate Second-Class Scholarship

2021-2022 Excellent Student Leader, Tongji University

2021 Men's Group Champion, National Lacrosse University Student League

Education

Learning Path

09/2025 - 07/2027

University of Pennsylvania

MSE Electrical Engineering. GPA: 4.00/4.00.

09/2021 - 07/2025

Tongji University

Bachelor of Engineering, Software Engineering. GPA: 90.8/100.

01/2023 - 12/2023

University of California, Berkeley

Computer Science exchange student. GPA: 3.94/4.00, with A+ grades in Software Engineering and Data Structures.

Contact

Let's connect.

I am open to AI agent, software engineering, and applied data opportunities.

huang98@seas.upenn.edu LinkedIn GitHub
HR Management System screenshot
assets/projects/hr-management-system-cover.jpg

12/2025 - 03/2026 · Project

HR Management System

  • Built a 30K+ LOC enterprise HR system with React 19, TypeScript, Node.js, Express, MySQL, Docker Compose, Ali Cloud, and OSS.
  • Implemented onboarding automation, three-tier RBAC, AES-256 encrypted storage, and review status tracking.
  • Refined a CLAUDE.md ruleset and MCP-powered documentation workflow to keep AI-assisted code generation aligned with project architecture and library APIs.
  • Maintained a living requirement document across 13 phases and managed 95 structured commits.
Image2GPS visualization
assets/projects/image2gps-cover.jpg

10/2025 - 12/2025 · Project

Image2GPS

  • Fine-tuned visual models to predict latitude and longitude from a single Penn campus image.
  • Compared ResNet, ViT, DINOv2, and Swin Transformer models and used data augmentation to reduce overfitting.
  • Integrated COLMAP 3D reconstruction as geometric supervision and ranked 2nd among 20+ groups.
Tesla service engineering project image
assets/projects/tesla-service-engineering-cover.jpg

03/2024 - 08/2024 · Internship

Tesla · APAC Service Engineering

  • Developed and maintained Tesla's China Vehicle Management Platform using React and TypeScript.
  • Engineered Python data analysis tooling for large-scale vehicle alert datasets and diagnostic dashboards.
  • Built a one-stop data visualization workflow with AWS OpenSearch to reduce script-heavy manual analysis.
ActionMap screenshot
assets/projects/actionmap-cover.jpg

10/2023 - 12/2023 · Project

ActionMap

  • Implemented an MVC Ruby on Rails web app with Google Maps APIs for candidate and news exploration.
  • Led a four-person team through agile cycles, design reviews, pair programming, and testing.
  • Built RSpec unit tests and Cucumber/Capybara integration tests, then deployed staged releases to Heroku.
Hundsun fund system project image
assets/projects/hundsun-fund-system-cover.jpg

07/2023 - 08/2023 · Internship

Hundsun · Software Engineering Intern

  • Developed the HeisenOS Fund Sales System using Vue 2.0 and micro-services.
  • Designed user management layouts and drafted interface documentation.
  • Refactored CSS scope and function parameters, then wrote unit and integration test cases.
PintOS project image
assets/projects/pintos-cover.jpg

01/2023 - 05/2023 · Project

PintOS

  • Developed x86 OS features in C, including kernel syscalls, priority scheduling, and cache eviction.
  • Led project design, implementation planning, test-case writing, debugging, and review preparation.
  • Handled synchronization and deadlock-prone cases in scheduling and file-system cache management.