Senior Blockchain Security Specialist

5 days ago


San Francisco, California, United States Informal Systems Full time
About the Role

We are seeking a skilled and experienced Senior Security Engineer to join our team, focused on ensuring the security and integrity of blockchain-based systems. In this role, you will collaborate with our security architect to develop and implement comprehensive threat analysis, conduct security reviews of blockchain projects, and perform testing and formal verification.

As a member of our team, you will engage directly with clients, providing expert advice and guidance on blockchain security best practices. You will be responsible for preparing detailed audit reports and presentations, assisting in explaining findings and recommending security improvements, and contributing to the development and improvement of internal security tools and methodologies.

This position requires strong analytical and problem-solving abilities, with a keen eye for detail, and excellent communication skills to convey complex security concepts to technical and non-technical stakeholders. Experience with fuzzing tools, manual code inspection, and automated software analysis is highly desirable.

Key Responsibilities:
  • Conduct comprehensive security reviews of blockchain projects
  • Collaborate with the security architect to develop and implement a comprehensive threat analysis
  • Perform fuzzing, testing, and formal verification to identify vulnerabilities
  • Prepare detailed audit reports and presentations for clients
  • Assist in explaining findings and recommending security improvements to clients
  • Contribute to the development and improvement of internal security tools and methodologies
About Us

Informal Systems is a remote-first company that approaches blockchain security with a unique combination of manual code inspection and automated software analysis. We value diversity and equality in our organization and offer a flexible work environment, a home-office stipend, and a range of benefits including paid vacation, parental leave, and annual retreats.



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