David Haynes is a Senior Product Security Engineer with 11 years of hands-on experience securing web and cloud platforms, currently based in San Francisco and recently joined Adobe after a five-year security engineering tenure at Cloudflare. He blends practical vulnerability remediation and product-focused threat modeling with prior roles in information security internships at The Washington Post and software development foundations from early internships. Comfortable operating at the intersection of engineering and product, he has a track record of translating complex security findings into actionable, auditable fixes for large-scale services. A Cyber Security Engineering student at George Mason University, David pairs formal training with real-world experience and a quirky GitHub bio that hints at a playful, curious approach to technical problem solving.
11 years of coding experience
7 years of employment as a software developer
Advanced Studies Diploma, Information Technology, Advanced Studies Diploma, Information Technology at Battlefield High School
Cyber Security Engineering, B.S, Junior, Cyber Security Engineering, B.S, Junior at George Mason University
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