Get introduced to vetted companies that are still hiring

About the Company

Gemini is a global crypto and Web3 platform founded by Tyler Winklevoss and Cameron Winklevoss in 2014. Gemini offers a wide range of crypto products and services for individuals and institutions in over 70 countries.

Crypto is about giving you greater choice, independence, and opportunity. We are here to help you on your journey. We build crypto products that are simple, elegant, and secure. Whether you are an individual or an institution, we help you buy, sell, and store your bitcoin and cryptocurrency.

At Gemini, our mission is to unlock the next era of financial, creative, and personal freedom.

In the United States, we have a flexible hybrid work policy for employees who live within 30 miles of our office headquartered in New York City and our office in Seattle. Employees within the New York and Seattle metropolitan areas are expected to work from the designated office twice a week, unless there is a job-specific requirement to be in the office every workday. Employees outside of these areas are considered part of our remote-first workforce. We believe our hybrid approach for those near our NYC and Seattle offices increases productivity through more in-person collaboration where possible.

The Department: Platform Security

The Role: Senior Principal Security Engineer (Applied Cryptography and Authentication)

The Platform Security team secures Gemini’s infrastructure through service hardening and by developing and supporting a suite of foundational tools. We provide secure-by-default infrastructure, consumable security services, and expert consultation to engineering teams for secure cloud and non-cloud infrastructure covering a broad problem space that includes all areas of Gemini’s platform infrastructure.

This is a critical role on the team to enhance the security of Gemini’s infrastructure through cryptographic expertise and the development of cutting edge authentication mechanisms. This role will spearhead initiatives to improve our PKI, fortify secrets management, implement scalable MFA solutions, and architect a multi-IDP environment. The ideal candidate will possess deep knowledge of applied cryptography, a proven track record in securing complex systems, significant experience engineering authentication and secrets management systems, and the ability to collaborate with engineering teams to achieve security objectives.

Responsibilities:

• Lead PKI Architecture and Engineering: Design, implement, and maintain a robust PKI infrastructure that supports the secure issuance, management, and revocation of digital certificates.
• Harden secrets management: Enhance the security posture of our secrets management platforms by implementing best practices and advanced cryptographic controls.
• Provide expertise in applied cryptography: Apply cryptographic principles to ensure the confidentiality, integrity, and authenticity of sensitive data at rest and in transit.
• Eliminate insecure authentication practices: Drive the removal of shared/static credentials and transition to a scalable, user-friendly multi-factor authentication (MFA) solution.
• Partner with engineering teams: Collaborate with engineering teams on security architecture and implementation decisions related to access management, cryptography, and related areas of infrastructure security.
• Contribute to security risk reduction: Work with AppSec, Threat Detection, Incident Response, GRC, and other security teams to identify, assess, and mitigate security risks.

Minimum Qualifications:

• 15+ years of experience in the field.
• Extensive experience in designing, deploying, and managing PKI systems, including certificate authorities, registration authorities, and certificate lifecycle management.
• Deep knowledge of identity and access management technologies, protocols, and standards including WebAuthn/FIDO2, OAuth2/OpenID Connect, passkeys, PKCS #11, SAML, SCIM, RADIUS, LDAP, and X.509.
• Significant experience with container orchestration technologies and relevant security considerations. We often use Kubernetes and EKS.
• Significant experience with distributed systems or cloud computing, and the relevant security best practices. We often use AWS.
• Significant software development experience. We often use Python or Go.
• Experience building and owning high-availability critical systems or cloud-based services.
• Able to self-scope, define, and manage short and long term technical goals.

Preferred Qualifications:

• Experience designing and implementing cryptographic infrastructure at scale such as PKI, secrets management, authentication, or secure data storage/transmission.
• Experience designing and implementing systems for identity and access management.
• Experience with configuration management and infrastructure as code. We often use Terraform.
• Experience with SPIFFE/SPIRE.
• Significant experience with Hashicorp Vault.

• Competitive starting salary
• A discretionary annual bonus
• Long-term incentive in the form of a new hire equity grant
• Comprehensive health plans
• 401K with company matching
• Paid Parental Leave
• Flexible time off

Salary Range: The base salary range for this role is between $248,000 - $310,000 in the State of New York, the State of California and the State of Washington. This range is not inclusive of our discretionary bonus or equity package. When determining a candidate’s compensation, we consider a number of factors including skillset, experience, job scope, and current market data.

At Gemini, we strive to build diverse teams that reflect the people we want to empower through our products, and we are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or Veteran status. Equal Opportunity is the Law, and Gemini is proud to be an equal opportunity workplace. If you have a specific need that requires accommodation, please let a member of the People Team know.

#LI-AH1