GoDaddy

Principal Engineer Cryptography

GoDaddy
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3 months ago
Remote, United StatesStaff+
H1B sponsor

Base Salary

$166k - $323k/yr

Responsibilities

  • Represent GoDaddy in IETF working groups covering TLS and related SSL standards.
  • Assess CA infrastructure for architectural gaps, vulnerabilities, and performance bottlenecks.
  • Define requirements for certificate issuance pipelines, HSM integrations, cryptographic key management, testing frameworks, CT logs, OCSP responders, and revocation mechanisms.
  • Develop compliance automation scripts and requirements for continuous monitoring, automated remediation, and infrastructure-as-code deployments.
  • Research post-quantum algorithms and hybrid certificate chains and define migration strategies for legacy cryptographic systems.
  • Create technical specifications for ACME extensions, Certificate Transparency v2, delegated credentials, and other emerging standards.
  • Define requirements and roadmaps for CA APIs, certificate issuance and renewal workflows, self-service platforms, disaster recovery, and high availability.
  • Establish CA compliance engineering documentation standards and lead architecture reviews and technical design sessions.
  • Partner with security engineering teams on threat modeling, secure coding, vulnerability management, and compliance engineering.
  • Mentor engineers on PKI concepts, cryptographic implementations, and compliance engineering patterns.

Requirements

  • 8+ years of hands-on engineering experience in PKI systems, applied cryptography, or security infrastructure with proven technical leadership.
  • Deep expertise in PKI architecture, X.509 certificates, ASN.1 encoding, certificate chain validation, HSM operations, and cryptographic primitives.
  • Experience translating CA/Browser Forum Baseline Requirements into technical specifications for key generation, certificate issuance, and audit logging.
  • Systems engineering experience with distributed systems, API design, database architecture, and cloud infrastructure such as AWS, GCP, or Azure.
  • Ability to define requirements for ACME, Certificate Transparency, OCSP, and CRL protocols and create compliance test automation.
  • Advanced degree in Computer Science, Cryptography, Mathematics, or Electrical Engineering is preferred.
  • Experience with post-quantum cryptographic algorithms, security audits such as WebTrust for CAs and ETSI EN 319 411, high-availability systems, HSMs, secure key ceremonies, and compliance validation automation is preferred.
  • Security certifications such as CISSP, CEH, or specialized cryptography credentials are preferred.
  • Contributions to PKI projects such as Boulder, cert-manager, OpenSSL, or BoringSSL are preferred.
  • Familiarity with DevSecOps, CI/CD pipelines, Terraform, Kubernetes, Ansible, OpenSSL, BoringSSL, and PKCS#11 is preferred.

Benefits

  • Remote work from a home office in eligible US locations, with occasional office visits for team events or meetings.
  • Medical, dental, and vision insurance.
  • 401(k) retirement plan, stock purchase plan, and financial education and advice.
  • Paid sick time, flexible time off, paid holidays, wellness days, and paid parental leave.
  • Life insurance, short- and long-term disability, AD&D insurance, and mental health or EAP programs.
  • Tuition assistance, adoption, surrogacy, fertility, dependent daycare, and backup care benefits.
GoDaddy

About GoDaddy

5,001-10,000 employees

GoDaddy provides domain registration, DNS, web hosting, website and commerce tools, security, email, and payments for small businesses and web professionals. It sells these as subscriptions and add-on services, including a website builder, marketing tools, and a domain aftermarket. Founded in 1997 and headquartered in Tempe, Arizona, the NYSE-listed company serves over 20 million customers and manages tens of millions of domains globally.

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