Blockchain Security Lead

3 weeks ago


San Francisco, California, United States Circle Full time
About Circle

Circle is a pioneering financial technology company at the forefront of the emerging internet of money. Our mission is to create an inclusive financial future with transparency at our core. We're committed to visibility and stability in everything we do, and we're expanding into some of the world's strongest jurisdictions.

Job Summary

We're seeking a highly skilled Blockchain Security Lead to join our team. As a key member of our security team, you will design and execute a robust blockchain security assessment program, lead security risk assessments of blockchains, and provide security expertise and risk mitigation recommendations to various enterprise teams.

Key Responsibilities
  • Leverage your technical understanding of various blockchains, such as Ethereum, Bitcoin, and Solana, to conduct blockchain security assessments.
  • Evaluate threat intelligence related to various blockchains and provide an impact assessment.
  • Engage with blockchain engineering teams and provide security recommendations.
  • Design and enhance Circle's blockchain assessment program.
  • Perform security assessments of a defined portfolio of Circle's third parties and provide and track risk mitigation measures.
  • Mentor and coach junior team members.
  • Provide metrics and reporting.
Requirements
  • Bachelor's degree or equivalent experience in computer science, computer engineering, cybersecurity, or a related field.
  • Technical understanding of a variety of blockchains, including Ethereum, Bitcoin, and Solana.
  • Ability to understand source code, such as Python and Rust.
  • 2+ years of working in blockchain security.
  • 7+ years of experience in cybersecurity, technology, or engineering.
  • Expertise communicating security risk to both technical and non-technical teams.
  • Ability to take a deep dive into technical controls to determine control effectiveness.
  • Experience working in financial services or other highly regulated industries.
What We Offer
  • Competitive salary and bonus structure.
  • Equity and benefits, including medical, dental, vision, and 401(k).
  • Discretionary vacation policy.
  • 10 days of paid sick leave per year and 11 paid holidays per year in the U.S.


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