Summary
Qingkai Shi is a postdoctoral researcher and experienced software engineer with 12 years of experience bridging academic research and practical security engineering. Currently at Purdue University after completing a PhD in Computer Science at HKUST, he applies rigorous research methods to problems in software vulnerability analysis and cloud systems. As cofounder of Sourcebrella, he built tools for both source- and binary-based vulnerability detection, marrying deep technical analysis with product-minded delivery. His background includes hands-on systems testing at Alibaba and sustained entrepreneurial leadership that informs his experimental approach to security and tooling. Based in Hong Kong, Qingkai combines academic rigor with startup pragmatism, often focusing on reproducible, auditable techniques for finding and fixing software flaws. He is known for turning research insights into applied tooling that improves software quality end-to-end.
12 years of coding experience
Hong Kong University of Science and Technology (HKUST)
Chinese, English