Intro
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Educational Background
University of Electronic Science and Technology of China (UESTC) Chengdu, China
Bachelor of Engineering in Software Engineering(Network Security Engineering) 2013.09-2017.07
National University of Singapore, Singapore
Summer Exchange Program 2015.07-2015.9
The University of Texas of Dallas Texas ,USA
Master of Computer Science 2018.08-2020.5
Research Experience
Security Self-Access Payment System Based on Intelligent Terminal 2015.05-2015.12
UESTC Yellow Ginkgo Biloba Innovation and Entrepreneurship Fund Project, Patent of Invention: CN105205944A
* Constructed a new ATM system based on palm print recognition technology and Two-factor authentication, and conducted testing on system function, performance and security
* Research Tools: AM3358 Sitara ARM Cortex-A8, PolyU Palmprint database, Android platform, mobile phone
Java Security Reinforcement and Protection System Based on Bytecode Obfuscation and Symmetric Encryption Technology 2016.07-2017.10
* Proposed obfuscation transformation model aimed at object-oriented program, conducted obfuscation design, inner class obfuscation and defense dynamic analysis to prevent reverse engineering
* Research Tools: Java, ClassLoader encryption technique, DES, UI interface
Enterprise Management System Based on ISSE 2015.09-2016.01
* Designed an enterprise management system to conduct real time monitoring and management, realized security system architecture and administrator function module, formulated evaluation scheme for the system
* Research Tools: Firewall software, Anti-virus software, Data encryption technique
Work Experience
TMeituan Tech Chengdu, China
Engineer, Chengdu Research and Development Center Data Group 2017.09-2018.02
Conducted analysis of user profile on consumers through massive data mining
Aerospace Communications Holdings Co., Ltd Chengdu, China
Research & Development Engineer 2017.01-2017.05
Project of Massive Text Data Acquisition and Text Classification Model Based on Spark Platform
Achievements: designed multi-thread distributed crawler system based on Scrapy web crawler framework and Redis database utilizing BFS strategy, and developed text classification models based on Naive Bayesian Model and Decision Tree Model respectively
Research Tools: Scala language, Spark platform, Redis, Scrapy, Jieba Chinese Word Segmentation
Institute of Computing Technology Chinese Academy of Sciences Beijing, China
Research Assistant 2016.10-2017.01
Project of Training Target Optimization of Deep Neural Network in Speech Recognition
Achievements: the proposed system achieved consistent improvements and relative character error rate reduction ranged from 1.56% to 4.15%, which verified the effectiveness of the proposed target
Research Tools: Forward-backward algorithm
Shangu Network Security Technology Corporation Zhengzhou, China
Information Security Engineer 2016.01-2016.08
Engaged in three major network security projects, dealt with over 800 security vulnerabilities and threats
Mastered principle of website penetration testing, grasped methods of vulnerability scanning, buffer overflow test and local privilege escalation
Dealt with network security evaluation and conducted practical operations on security reinforcement of Windows Server mainframe
Feel free to contact me at JeremyLi0086@gmail.com or yxl180042@utdallas.eduif you want to chat!