Feb 2025 –

Present

Teaching Assistant | New York Institute of Technology – Vancouver, Canada

• Assisted in developing course labs for INCS 615: Advanced Network and Internet Security, covering TLS protocol, firewall internals, and ML-based network intrusion detection.
• Graded assignments and provided guidance to students for a better understanding of the course material.

Sep 2023 –

Aug 2012

DevOps Engineer | CAAC – Civil Aviation Administration of China

• Managed operations and maintenance for various systems and databases, with expertise in Linux, AIX, Windows Server Cluster, VMware Virtualization, and databases such as SQL Server, Oracle, and PostgreSQL.
• Designed and developed internal systems and automation tools, including a .NET-based portal, a Python-powered aviation met report system, a file transfer scheduler with a PySide-based GUI, a monitoring system powered by Prometheus, and multiple custom utilities for monitoring, automation, and system maintenance.
• Led the design and deployment of a zone-based network security architecture, implementing IPS, WAF, and load balancer at the internet edge, and reinforcing internal security with bastion hosts.

Jun 2024 –

Jul 2024

Trojan-panel | Open-source

• A management panel for Trojan-GFW, built with Laravel and Tailwind CSS.
• Supports multiple VPN nodes, traffic statistics, and node subscription features.
• Project URL: https://github.com/funway/trojan-panel

Nov 2023 –

Dec 2023

PDFillout | Outsourced

• Developed a custom solution for automatically filling PDF forms based on MS Word documents, leveraging OpenAI API for information extraction and utilizing OpenPDF & iText7 for PDF form filling.
• Built the system with Django as the web framework and Celery for background task scheduling, ensuring efficient and scalable form generation.
• Open-source portions: https://github.com/funway/pdfform

Sep 2023 –

Mar 2023

TransferDog | Open-source

• A cross-platform file transfer application written in Python and Qt (PySide), supporting task scheduling and extensions.
• Project URL: https://github.com/funway/TransferDog

Apr 2021 –

Jul 2020

Countdown App | Open-source

• A macOS task countdown application using SwiftUI for task tracking and productivity.
• Project URL: https://github.com/funway/Countdown

Jun 2019 –

Jun 2020

Aviation Meteorological Report Publishing System | CAAC

• Built a web-based system with Django, implementing complex frontend validation using JavaScript.
• Developed a persistent desktop application for task-based report publishing with PySide, utilizing PostgreSQL for data storage and task queue management.

Jan 2017 –

Apr 2017

Patent Crawler | Outsourced

• Developed a Python + Selenium-based crawler for patent data scraping.
• Integrated an image recognition algorithm to bypass Geetest behavioral CAPTCHA.

Dec 2016 –

Apr 2016

HTTP(S) Proxy System | Personal

• Implemented an encrypted proxy using Squid-Cache + Stunnel and managed User Access Control with Python + Redis.
• The frontend web interface was built with Spring MVC.
• Closed due to regulations from the authority
• Open-source portions: https://github.com/funway/squid-helper

Jun 2012 –
Sep 2009

Master of Engineering in Computer Applications Technology
Sun Yat-sen University, Guangzhou, China

Jun 2009 –
Sep 2005

Bachelor of Engineering in Computer Science and Technology
Nanjing University of Aeronautics and Astronautics, Nanjing, China

Apr 2025

ISC2-CC | Certified in Cybersecurity

• Issued by: ISC2
• Credential ID: 2175569

Dec 2019

CISP-PTE | Certified Information Security Professional – Penetration Test Engineer

• Issued by: China Information Technology Security Evaluation Center
• Credential ID: CNITSEC2019CISP-PTE08056

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