Shanyu J is a security-focused software engineer and founder with eight years of experience building and breaking systems across startups and government clients. Former red-teamer turned entrepreneur, he co-founded searchone.ai after leading security efforts at YC-backed Casco and serving as the youngest Senior Cloud Engineer in Namecheap’s R&D division. He’s built tooling and automated platforms for pentesting, reverse engineering, and cheat detection—one of his projects (skidfuscator.dev) reached global adoption with over 10,000 users and government-level customers. His work spans full-stack development, Kubernetes-backed microservices, blockchain node tooling, and creating automatic pentest generators that materially improved security posture for dozens of companies. Comfortable shipping production-grade infrastructure at scale, he blends offensive security insight with engineering rigor to harden products from the ground up. Based in the San Francisco Bay Area, he pairs hands-on technical authorship with community growth and practical operational experience.
9 years of coding experience
3 years of employment as a software developer
Bachelor of Science Computer Science, Bachelor of Science Computer Science at University of Massachusetts Amherst
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