Su Chang
Engineering Manager - Cloud Security @Datadog
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WORK HISTORY
Engineering Manager - Cloud Security @Datadog
EDUCATION
University of Waterloo
Master of Science - MS
Huazhong University of Science and Technology
Bachelor
Iowa State University
Doctor of Philosophy - PhD
ABOUT SU CHANG
AI/ML-Based Security and Cloud Infrastructure (DDOG)- LLM-driven detection and AI-powered Egress ACLs - Near real-time remediation/enforcement of cloud misconfigs in large scale across AWS/GCP/Azure - Closely work with security product teams to provide early feedback and integration, security-hardened repo migration for cloud infra - Designed and deployed zero-trust cloud access controls with HA. Ads, Machine Learning, Anomaly Detection and Privacy (TWTR)- ML models for Twitter Ads, anomaly detection and optimization of ad delivery systems- Selection, Ranking, Prediction, and Bidding engines for Video, Mobile, and Trend-based ads- Pacing and Callback components for campaign performance and control- Emphasized privacy preservation and multi-cloud data protection across platforms. Key Role in Cloud DLP, Security, and Performance Architecture (PANW, SYMC) Designed and implemented ML-driven systems for P2P botnet and malware detection, emphasizing novel algorithm development and statistical optimization.
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