Cryptographic Systems Expert

Job Title: Cryptographic Systems Expert (Post-Quantum Cryptography Evaluation)
Location: Remote
Clearance: None required (Secret preferred but not required). Must be a US Citizen
Employment Type: Full Time

Education: Bachelor's in Cybersecurity, Computer Science, or a related field (Advanced degree preferred)
Work Status: Remote
Salary: $145,000-$185,000

Benefits: Competitive salary and bonus structure, comprehensive health insurance, 401(k) with company match, generous PTO and flexible work options.

Application: Apply here or on our Careers Page @ Careers - Metronome, or email your resume to Careers@wearemetronome.com

Overview:
Metronome is seeking a highly skilled and forward-thinking Cryptographic Systems Expert with deep expertise in Post-Quantum Cryptography (PQC) to evaluate and develop materials testing large language models (LLMs). This role is focused on creating and analyzing complex cryptographic question-answer scenarios to assess how well LLMs understand, reason through, and offer advice related to quantum-safe cryptographic strategies.

This is an ideal role for candidates who bring a strong foundation in cryptographic algorithms, are up to date on NIST PQC efforts, and are passionate about securing the future of digital systems in a quantum computing world.

Key Responsibilities:

• Create robust question-answer pairs evaluating LLM understanding of PQC principles

• Analyze quantum resistance of both classical and post-quantum cryptographic algorithms

• Recommend quantum-safe alternatives in real-world cryptographic use cases

• Explain implications of quantum computing on current and future cryptographic standards

• Assess LLM reasoning regarding future threat models and trade-offs in PQC adoption

• Evaluate cryptographic advice provided by LLMs against industry and research standards

Required Skills:

• 5+ years of cybersecurity experience, with specific focus on cryptography

• Advanced understanding of post-quantum cryptographic techniques

• Familiarity with quantum-resistant algorithm types (e.g., lattice-based, code-based)

• Knowledge of cryptographic standards such as those from NIST PQC standardization

• Strong communication skills, with ability to clearly explain cryptographic trade-offs

• Analytical mindset for evaluating security implications of cryptographic design

• Familiarity with cryptographic libraries (OpenSSL, Libsodium, etc.)

• Proficiency in languages used in crypto: Python, C/C++, Java

Certifications:

• OSCP - Offensive Security Certified Professional

• CEH - Certified Ethical Hacker

Preferred Experience:

* Familiarity with cryptographic software and tools used in the evaluation and implementation of PQC.

* Participation in cryptographic research or contributions to academic publications in the field of post-quantum cryptography.

Similar Roles:

* Cryptographic Systems Expert 2

* Cryptographic Engineer

* Security Researcher - Cryptography Focus

* Post-Quantum Cryptography Researcher