I'm Nathan. I'm a co-founder of Petra Security. Before that, I was CTO & co-founder of Octane Security, building cutting-edge ML to find critical bugs in smart contract code.
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Co-FounderPetra Security (Yc W24) Aug 2024 - PresentSan Francisco, California, Us -
Co-FounderOctane Security May 2023 - Jun 2024 -
Offensive Security ResearcherOttersec Jun 2022 - Jan 2023Everywhere, UsSmart contract auditing and security research. Worked deeply with Rust and Anchor. Contracted by the biggest players in the space, including Anchor, Solend, and Solana Labs. -
Research AssistantDuke University Jan 2022 - May 2022Durham, North Carolina, UsFollowing graduate coursework in cybersecurity and engineering, led homomorphic encryption research on private information retrieval. Designed a new protocol to use space-filling curves and homomorphic encryption for tunable privacy/security. -
Offensive Security InternPalo Alto Networks May 2021 - Aug 2021Santa Clara, California, UsWorked on Unit 42, Palo Alto Networks' elite cybersecurity team.* Developed a covert network protocol for untraceable local comms in offensive engagements.* Built tools to automatically find insecure containers* Staffed on half a dozen engagements, finding vulnerabilities in client web apps and cloud systems.* Built Red Team tools and malware in Go, Powershell, Python, and Nim. -
Software EngineerGlimpse (Yc W20) Dec 2020 - May 2021San Francisco, Ca, UsBuilt some of the first-ever apps on Zoom.Full-stack dev. Primarily used Typescript with React, React Native, Redis, Neo4j, and Node.Worked as a core member of the team, building Glimpse, Glimpse Groups, Heyyo, and Shuffle. -
Growth InternGlimpse (Yc W20) Aug 2020 - Dec 2020San Francisco, Ca, UsScaled the product. Led partnerships with universities, NBA teams, and conferences. Hosted events with more than 10k registered attendees. -
Software Engineering InternDuke University Jun 2020 - Aug 2020Durham, North Carolina, UsBuilt AR/VR tools for cultural heritage researchers using Swift, C++, Javascript, and Unreal Engine 4. -
Undergraduate Research Fellow At The Wired LaboratoryDuke University Sep 2019 - Aug 2020Durham, North Carolina, UsBuilt digital tools to archeologically research ancient South American artifacts, using Typescript, C, C++, Python, and Unreal Engine 4.
Nathan Ostrowski Skills
Nathan Ostrowski Education Details
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Duke UniversityPhilosophy -
North Carolina School Of Science And Mathematics
Frequently Asked Questions about Nathan Ostrowski
What company does Nathan Ostrowski work for?
Nathan Ostrowski works for Petra Security (Yc W24)
What is Nathan Ostrowski's role at the current company?
Nathan Ostrowski's current role is Co-Founder, Petra Security.
What schools did Nathan Ostrowski attend?
Nathan Ostrowski attended Duke University, North Carolina School Of Science And Mathematics.
What skills is Nathan Ostrowski known for?
Nathan Ostrowski has skills like Fundraising, Public Relations, Project Management, Leadership.
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