David Yang
Linkedin.com/in/david-yang2002
Overview
2
2
years of professional experience
Work History
AI Engineering Intern
Aqrose
Beijing
06.2024 - 08.2024
- Developed and optimized a Behavior Retrieval Plugin in C++ for an industrial AI video analysis system, enhancing detection accuracy in SOP monitoring.
- Integrated ByteTrack and AiVideoCore modules for real-time worker tracking, improving process automation reliability.
- Implemented debugging tools and step-pattern validation features to ensure plugin consistency and modular flexibility.
Software Testing Intern
Zhengxin Micro
Beijing
06.2023 - 08.2023
- Designed and executed over 50 automated and manual test cases to identify UI and data validation issues.
- Collaborated with developers to improve form submission and error handling.
- Documented testing results using Python and Excel for iteration and quality reporting.
Research Intern
Tsinghua University
Beijing
06.2022 - 09.2022
- Collected and preprocessed LiDAR sensor data for localization research, improving map accuracy in low-visibility conditions.
- Refined contribution sampling and map update algorithms.
- Presented findings through weekly reports and research documentation.
Education
B.S. - Informatics
University of Washington
Seattle, WA06.2026
Skills
- Data analysis and visualization
- Software testing and quality assurance
- Project management methodologies
- Algorithm optimization techniques
- Problem solving strategies
- Technical writing proficiency
- Effective communication skills
- Python programming
- C development
- SQL database management
- HTML and CSS design
- JavaScript coding
- Version control with Git
- Machine learning with PyTorch
- Image processing with OpenCV
- API testing with ZAP
Projects
Password Manager Security Hardening, INFO 310 Course Project, University of Washington, Seattle, WA, 06/24, 08/24, Conducted XSS and SQL injection vulnerability testing, identifying and patching critical flaws.
Languages
- English
- Mandarin
Timeline
AI Engineering Intern
Aqrose
06.2024 - 08.2024
Software Testing Intern
Zhengxin Micro
06.2023 - 08.2023
Research Intern
Tsinghua University
06.2022 - 09.2022
B.S. - Informatics
University of Washington