1Password

Senior Security Researcher

1Password

full-time

Posted on:

Location Type: Remote

Location: United States

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Salary

💰 $153,000 - $214,000 per year

Job Level

About the role

  • Conduct original, hands-on research into application-level, protocol-level, and ecosystem-level vulnerabilities in 1Password’s products and the broader identity security landscape; You will discover, validate, and document novel vulnerability classes and attack chains.
  • Collaborate with peers to develop proof-of-concept exploits and attack demonstrations that validate research findings, illustrate real-world risk, and support engineering teams in understanding and prioritizing remediation efforts.
  • Investigate security risks at the intersection of AI and identity, including prompt injection, data poisoning, and other AI-based attack vectors.
  • Author high-quality research publications, white papers, blog posts, and technical advisories; You will have the opportunity to present findings on podcasts, webinars, and at major security conferences that contribute to 1Password’s reputation as a thought leader in identity security.
  • Engage actively with the global security research community through responsible disclosure, collaborative research, open-source contributions, and participation in industry forums/events.
  • Partner with Product, Engineering, and Detection teams to translate research findings into actionable security improvements. Provide evidence-based technical guidance that informs product direction and security strategy.

Requirements

  • 4+ years of progressive experience in security research, offensive security, or vulnerability research.
  • Bachelor’s degree in Computer Science, Computer Engineering, Information Security, or a related field; or equivalent practical experience.
  • Proven track record of discovering and responsibly disclosing original vulnerabilities, ideally with published CVEs, advisories, or equivalent publicly-recognized findings.
  • A track record of hands-on experience in vulnerability research, exploit development, or advanced adversarial simulation techniques.
  • Sufficient domain experience in two or more of the following domains: application security, Linux system internals, Windows system internals, macOS system internals, AI/Agentic security, Web application security, or Mobile application security.
  • Familiarity with prompt injection, data poisoning, AI design architecture, AI-based attacks, and related vectors.
  • Proficiency in one or more programming languages such as Go, Rust, Python, Ruby, JavaScript/TypeScript, or equivalent modern languages, with the ability to read and audit code for vulnerabilities.
  • Consistent history of handling vulnerabilities and disclosures responsibly while engaging constructively with vendors and the research community.
  • Demonstrable written and verbal communication skills, with a track record of producing technical publications, blog posts, and/or conference talks that clearly convey complex security topics.
Benefits
  • health, dental, 401k and many others
  • utilization of our generous paid time off
  • equity grant
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
vulnerability researchexploit developmentapplication securityLinux system internalsWindows system internalsmacOS system internalsAI securityWeb application securityMobile application securityprogramming languages
Soft Skills
written communicationverbal communicationcollaborationtechnical guidanceresponsible disclosureengagement with research communitypresentation skillscritical thinkingproblem-solvingdocumentation