ML Security Engineer (AI)

Location: 100% remote within the United States

Salary: $100,000–$150,000 annually

Company

Technology consulting and software development organization delivering cloud, AI, data, and enterprise solutions across the United States.

What you will do

• Define and implement security controls, guardrails, content filters, and policy enforcement layers for LLMs and AI-powered applications.
• Build threat models covering prompt injection, jailbreaks, data exfiltration, model abuse, and other adversarial behavior.
• Secure training and fine-tuning pipelines through data provenance, integrity, access controls, retention, and sensitive-data redaction.
• Develop monitoring, logging, runtime detection, and incident response capabilities for AI workloads.
• Lead red-team exercises, remediate weaknesses, and evaluate third-party AI services and open-source components.
• Design identity, authorization, tenant isolation, and supply chain security controls for multi-tenant AI services and ML artifacts.

Requirements

• Bachelor’s or Master’s degree in Computer Science, Cybersecurity, or a related field.
• 6+ years of security engineering experience, including significant work with AI or ML systems.
• Strong knowledge of LLM internals, modern AI architectures, application security, identity, cryptography, and cloud security.
• Hands-on experience designing AI application security controls, threat models, and security architecture reviews.
• Familiarity with adversarial ML, prompt injection, and model abuse research.
• Proficiency in Python and at least one systems language, plus strong written and verbal communication skills.

Nice to have

• Publications, talks, CTF participation, or open-source contributions related to AI security.
• Experience red-teaming LLM-based products.
• Knowledge of privacy-preserving ML techniques such as differential privacy.
• Experience in regulated industries with strict data-handling requirements.

Culture & Benefits

• Full-time direct W-2 employment.
• Remote work within the United States.
• Career growth opportunities within an established organization.

Hiring process

• Submit a resume for consideration.
• Applications are accepted from U.S. citizens, Green Card holders, EAD holders, and H-1B transfer candidates.
• New H-1B visa petitions cannot be sponsored for this position.