Remote GPU & AI Security Researcher: Threats & Detections

Stealthium, Inc.; United States; Remote; USD 150,000 - 210,000; Full time

Job summary

Stealthium, Inc. is seeking a security researcher to own GPU and AI infrastructure security research. You will transform findings into product-level detections, work on driver/kernel interfaces, and drive threat models that improve runtime telemetry.

You will develop proofs-of-concept, analyze attack surfaces, and collaborate with engineering to ship concrete security capabilities across multi-cloud environments.

Qualifications

• 3+ years in security research, vulnerability research, exploit development, or offensive security engineering.
• Degree in computer science, electrical engineering, or related field, or equivalent hands-on experience.
• Strong systems fundamentals: Linux internals, memory management, kernel/userspace boundaries.
• Practical experience with driver/kernel research, firmware security, virtualization, or hardware-adjacent attack surface.
• Comfort reading/writing systems code in C/C++, Rust, Go, or Python, and building tooling.
• Working knowledge of applied cryptography, attack vectors, and mitigation techniques.
• Ability to work independently in an early-stage environment.

Responsibilities

• Conduct applied security research across GPU platforms, accelerator runtimes, and AI infrastructure components.
• Build proof-of-concept exploits and attack simulations, then translate to detection logic.
• Perform threat modeling for AI compute environments: multi-tenant GPU isolation, model and container supply chains.
• Reverse engineer components of the GPU/AI software stack to identify weaknesses.
• Partner with engineering to define observed telemetry and its importance.
• Contribute to core product capabilities around runtime insight, anomaly detection, and supply chain integrity.
• Track external threat landscape for AI infrastructure and inform the roadmap.
• Represent Stealthium's research externally through publications and disclosures.

Skills

Security research

Linux internals

Kernel/userspace boundaries

Attack surface exploration

C/C++/Rust/Go/Python

Threat modeling

Independent work

Education

CS/EE degree or equivalent

Tools

C/C++/Rust/Python tooling

Job description

Stealthium, Inc. is seeking a security researcher to own GPU and AI infrastructure security research. You will transform findings into product-level detections, work on driver/kernel interfaces, and drive threat models that improve runtime telemetry.

You will develop proofs-of-concept, analyze attack surfaces, and collaborate with engineering to ship concrete security capabilities across multi-cloud environments.