Cryptography Engineer (Cybersecurity)

TL;DR

Cryptography Engineer (Cybersecurity): Designing, implementing, and maintaining cryptographic solutions for products and platforms at scale with an accent on TLS lifecycle management, code signing, and HSM integration. Focus on ensuring the authenticity and integrity of software and enhancing security posture across distributed infrastructure.

Location: Remote (Must be based in the USA)

Salary: $120,000 - $180,000 per year

Company

A global leader in cybersecurity protecting organizations with an AI-native platform designed to stop breaches.

What you will do

• Design and maintain scalable cryptographic solutions for products and platforms to ensure reliability across services.
• Manage the entire TLS lifecycle, including certificate authority (CA) management and key rotation.
• Develop and oversee code signing processes to guarantee software authenticity and integrity.
• Integrate and manage Hardware Security Modules (HSMs) for secure key operations.
• Create scripting and automation solutions to streamline cryptographic integrations.
• Provide technical leadership and mentor junior engineers while collaborating with cross-functional stakeholders.

Requirements

• 4+ years of professional experience applying cryptography in a technical or software company.
• Deep expertise in TLS lifecycle management, including CA operations and key rotation.
• Proven experience with Hardware Security Modules (HSMs) and code signing tools.
• In-depth knowledge of cryptographic algorithms and standards such as AES, RSA, ECC, and SHA-2.
• Proficiency in Python, Bash, or Go for automation.
• Experience with cloud-scale Linux or Unix-like environments.

Culture & Benefits

• Market-leading compensation and equity awards.
• Comprehensive physical and mental wellness programs.
• Competitive vacation, holidays, and paid parental/adoption leave.
• Professional development opportunities regardless of role or level.
• Inclusive culture with employee networks and geographic neighborhood groups.