Application Security Engineer
MiddleRemoteSalary undisclosed
Required Skills
TypeScriptJavaScriptPythonNode.jsJavaRustCI/CDLLMsSolidity
Job Description
NOTE: As part of our hiring process, we conduct background and reference checks at the to validate relevant experience, qualifications, location and professional history.
ABOUT THE ROLE
As an Application Security Engineer at RootstockLabs, you will help secure our Bitcoin-secured DeFi infrastructure by reviewing code, smart contracts, and protocol changes, and by building the security automation that keeps our development lifecycle safe. You will work closely with development teams on threat modeling and architecture reviews, manage our bug bounty program end to end, and coordinate external security audits with third-party auditors. You will also research attack techniques relevant to our ecosystem (EVM, bridges, p2p) and translate them into concrete defenses, and support incident investigations when application-layer issues arise.
KEY RESPONSIBILITIES
- Perform security reviews of source code, smart contracts, and protocol changes across RootstockLabs projects
- Participate in design and architecture reviews; threat-model new products and features with development teams
- Triage and validate bug bounty reports; assess severity and coordinate remediation with
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