Security Engineer, AI Agent Security

Google Inc.; New York (NY); On-site; USD 141,000 - 202,000; Full time

Job summary

A leading tech company is seeking a Security Engineer to enhance user safety through innovative security measures. The ideal candidate will leverage their background in security assessments, coding, and threat modeling to protect AI systems. This role entails collaboration across teams to implement and refine security solutions and to actively monitor for potential vulnerabilities.

Qualifications

• 2 years in security design reviews and threat modeling.
• Experience in coding in one or more general-purpose languages.
• Experience with security protocols and network security.

Responsibilities

• Conduct research on novel security threats targeting AI agents.
• Design and evaluate defense mechanisms against identified threats.
• Collaborate with teams to create scalable security solutions.

Skills

Security assessments

Threat modeling

Penetration testing

Vulnerability analysis

Coding in general purpose languages

Education

Bachelor's degree or equivalent practical experience

Master's or PhD in Computer Science or related field

Job description

corporate_fare Google place New York, NY, USA

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• Bachelor's degree or equivalent practical experience.
• 2 years of experience with security assessments or security design reviews or threat modeling and common attack vectors, and mitigation principles.
• 2 years of experience with security engineering, computer and network security and security protocols.
• 2 years of coding experience in one or more general purpose languages.
• 2 years of experience in security research, vulnerability analysis, pen testing, or a similar role, including analyzing systems, identifying security weaknesses, and thinking like an attacker.

Preferred qualifications:

• Master's or PhD degree in Computer Science or a related technical field with a specialization in Security, AI/ML, or a related area.
• Experience in security research contributions (e.g., publications in relevant security/machine learning venues, common vulnerabilities and exposures conference talks, open-source tools).
• Experience in AI/ML security research, including areas like adversarial ML, prompt injection, model extraction, or privacy-preserving machine learning.
• Experience developing or evaluating security controls for large-scale systems.
• Experience in secure coding practices, vulnerability analysis, security architecture, and web security.
• Familiarity with the architecture and potential failure modes of LLMs and AI agent systems.

About the job

Our Security team works to create and maintain the safest operating environment for Google's users and developers. Security Engineers work with network equipment and actively monitor our systems for attacks and intrusions. In this role, you will also work with software engineers to proactively identify and fix security flaws and vulnerabilities.

The Core team builds the technical foundation behind Google’s flagship products. We are owners and advocates for the underlying design elements, developer platforms, product components, and infrastructure at Google. These are the essential building blocks for excellent, safe, and coherent experiences for our users and drive the pace of innovation for every developer. We look across Google’s products to build central solutions, break down technical barriers and strengthen existing systems. As the Core team, we have a mandate and a unique opportunity to impact important technical decisions across the company.

The US base salary range for this full-time position is $141,000-$202,000 + bonus + equity + benefits. Our salary ranges are determined by role, level, and location. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training. Your recruiter can share more about the specific salary range for your preferred location during the hiring process.

Please note that the compensation details listed in US role postings reflect the base salary only, and do not include bonus, equity, or benefits. Learn more about benefits at Google .

Responsibilities

• Conduct research to identify, analyze, and understand novel security threats, vulnerabilities, and attack vectors targeting AI agents and underlying LLMs (e.g., advanced prompt injection, data exfiltration, adversarial manipulation, attacks on reasoning/planning).
• Design, prototype, evaluate, and refine innovative defense mechanisms and mitigation strategies against identified threats, spanning model-based defenses, runtime controls, and detection techniques.
• Develop proof-of-concept exploits and testing methodologies to validate vulnerabilities and assess the effectiveness of proposed defenses.
• Collaborate with engineering and research teams to translate research findings into practical, scalable security solutions deployable across Google's agent ecosystem.
• Stay current with the AI security, adversarial ML, and related security fields through literature review, conference attendance, and community engagement.

Google is proud to be an equal opportunity and affirmative action employer. We are committed to building a workforce that is representative of the users we serve, creating a culture of belonging, and providing an equal employment opportunity regardless of race, creed, color, religion, gender, sexual orientation, gender identity/expression, national origin, disability, age, genetic information, veteran status, marital status, pregnancy or related condition (including breastfeeding), expecting or parents-to-be, criminal histories consistent with legal requirements, or any other basis protected by law. See also Google's EEO Policy , Know your rights: workplace discrimination is illegal , Belonging at Google , and How we hire .

Google is a global company and, in order to facilitate efficient collaboration and communication globally, English proficiency is a requirement for all roles unless stated otherwise in the job posting.

To all recruitment agencies: Google does not accept agency resumes. Please do not forward resumes to our jobs alias, Google employees, or any other organization location. Google is not responsible for any fees related to unsolicited resumes.