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Information Security

Location:
Pittsburgh, PA
Posted:
February 24, 2020

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Resume:

YAWEI ZHANG

Mobile: 508-***-****; Email: adbx9o@r.postjobfree.com

EDUCATION BACKGROUND

Carnegie Mellon University (CMU) Pittsburgh, PA

Master of Science in Information Technology – Information Security Aug. 2019 - May. 2021

Coursework: Search Engine, Web Application Development, Introduction to Information Security Beijing University of Posts and Telecommunications (BUPT) Beijing, China

School of Cyberspace Security, Bachelor of Engineering in Information Security Sep. 2015 - Jul. 2019

GPA: 86.24/100 Major GPA: 88.10/100

WORK EXPERIENCE

State Information Center of China Beijing, China

Software Testing Intern, Software Testing Center Jun. 2018 – Sep. 2018

Accomplished the Capability Testing Plan organized by China Aerospace Science and Technology Corporation (CASC) to do code review and code walkthrough for a C project of more than 8000 lines manually and using checkmarx in 3 days.

Engaged with a team throughout the Third-party Testing Project for General Administration of Customs, P.R.China to sort out all key references, wrote Python and PHP scripts to complete functionality tests and security tests for over 100 internal websites.

Implemented back-end and front-end automated tests for Java web applications using Selenium. RESEARCH EXPERIENCE

Detection of Shadowed Pavement Crack Based on Machine Learning Beijing, China Research Assistant, Software Security Center (BUPT) Oct. 2018 – May. 2019

Built a seven-layer convolutional neural network based on Pytorch to label the cracks in pavement images without shadows by preprocessing, segmentation using OpenCV, and the accuracy reached 92%.

Optimized the preprocessing algorithm by comparing image segmentation, enhancement and filtering methods, adjust CNN model and extended dataset tenfold to identify pavements with cracks and shadows, and the accuracy reached 65%, improved by 30%.

PROJECT EXPERIENCES

High-performance Interactive Travel Website on Azure - Tripbuddy Oct. 2019 – Dec.2019 Django, Python, Bootstrap, jQuery, Ajax, Azure, CI/CD, PostgreSQL, Selenium Pittsburgh, PA

Developed a travel web application based on Django and Bootstrap to realize travel recommendation system with Google Place API, itinerary sharing and blog article creation, and accomplished user authentication and authorization.

Optimized web interaction using the LRU cache thought and implemented front-end integration test, back-end unit test with selenium, gaining over 90% positive feedback from users. Cryptosystem of Domestic Encryption Algorithm SM2/SM3/SM4 May.2018 - Jul. 2018 C++, OpenSSL, Qt, Linux Beijing, China

Implemented algorithms of SM2, SM3, SM4 which supports the encryption and decryption of variable length plaintext and different character set compatibility as well as hash input by utilizing OpenSSL and C++ programming.

Achieved integration interface of these three algorithms on Windows and Linux systems using Qt. Genealogy of Android Malware May. 2018 – Jun. 2018 Java, JSP, Python, SandDroid, VirusTotal, dex2jar, apktool Beijing, China

Decompiled thousands of apk packages simultaneously and exported the changes of sensitive APIs, malicious functions, pictures, manifests of different versions of a malware by writing Python scripts.

Accomplished an integration interface using Java and JSP to display the evolution processes for 30 types of malware with scripts, SandDroid and VirusTotal.

Secure Integrated Instant Network Shared Disk Sep. 2017 - Oct. 2017 C#, MySQL, WebSocket Beijing, China

Developed a C# application based on WebSocket which fulfilled instant messaging, file transmission and security attributes including sensitive word filtering, encryption of messages and file transmissions using DES, RSA, MD5 and digital signature.

SKILLS Restful, Angular

Programming languages: Python, Java, C, C++, C#, SQL, HTML, CSS, Javascript, PHP, Have experience with Smali Frameworks and Tools: Qt, Django, Bootstrap, React, jQuery, Ajax, Git, OpenSSL, MVC, MySQL, PostgreSQL, Azure, AWS, CI/CD, Selenium, Pytorch, OpenCV, Metasploit, Nmap, BurpSuite, Nessus, Snort



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