Cyber Security Architect (AI)

TL;DR

Cyber Security Architect (AI/Cryptography): Designing and implementing secure AI architectures and post-quantum cryptographic strategies to protect critical systems from emerging threats with an accent on cryptographic risk exposure and AI security controls. Focus on mitigating AI-enabled attacks, managing PQC migration roadmaps, and operationalizing threat intelligence.

Location: Must be based in Madrid, Spain (Hybrid)

Company

hirify.global runs and reimagines mission-critical technology systems for leading global businesses, leveraging AI-powered insights to drive innovation.

What you will do

• Advise clients on post-quantum readiness, defining cryptographic risk exposure and prioritized migration roadmaps.
• Design and assess secure AI architectures, embedding Responsible AI and security controls across data and operational layers.
• Conduct advanced security assessments covering cryptography, AI systems, and high-risk digital assets.
• Apply threat intelligence and adversarial thinking to prioritize risks and map adversary behavior to MITRE ATT&CK.
• Translate security strategy into practical controls, patterns, and governance mechanisms for engineering teams.
• Support proof-of-concepts and pilots for PQC, AI security guardrails, and advanced detection capabilities.

Requirements

• 6+ years of experience in cybersecurity services.
• Spanish and English proficiency (B2 level or higher).
• Deep expertise in cryptographic architectures, PKI, key management, and authentication protocols.
• Proven experience in post-quantum cryptography (PQC) and quantum threat modelling.
• Advanced knowledge of AI/ML security risks (e.g., prompt injection, data poisoning) and Responsible AI frameworks.
• Solid experience in Cyber Threat Intelligence (CTI) and contextual risk assessment.

Culture & Benefits

• Hybrid-friendly culture that supports overall well-being and flexibility.
• "Be Well" programs focusing on financial, mental, physical, and social health.
• Access to cutting-edge learning and certifications from Microsoft, Google, and Amazon.
• Personalized development goals, continuous feedback, and a supportive environment for growth.
• Inclusive culture based on empathy, belonging, and shared success.