AI Security Engineer

Prologis • Milpitas, CA

1d • Onsite

About The Position

At Prologis, we don’t just lead the industry—we define it with a 1.3 billion square foot portfolio and an annual throughput of approximately $3.2 trillion. We create the intelligent infrastructure that powers global commerce, seamlessly connecting the digital and physical worlds. From agile supply chains to energy solutions, our ecosystems help your business move faster, operate smarter and grow sustainably. With unmatched scale, innovation and expertise, Prologis is a category of one—not just shaping the future of logistics but building what comes next. The AI Security Engineer will join a fast-paced team committed to security and innovation within a 100% cloud IT department. This role is crucial for expanding AI-driven capabilities across Prologis, focusing on building, enabling, and securing AI throughout the enterprise. The ideal candidate will be eager to learn new AI tools, integrate AI into workflows, and ensure the safe and responsible use of AI technologies. The position involves working with engineering, security, and business teams, as well as vendors, to evaluate and implement AI solutions. Primary goals include enabling AI adoption, protecting company data, and establishing best practices for secure and effective AI usage.

Requirements

• Strong hands-on experience with AI/ML technologies, LLMs, or AI development tools
• 3–5+ years of experience in security engineering, application security, or cloud security
• Experience performing threat modeling, security architecture design, and secure code review or testing
• Experience developing AI solutions within IDEs, utilizing AI code assistants
• Experience working with LLM APIs (OpenAI, Anthropic, etc.)
• Familiarity with AI frameworks such as LangChain, LlamaIndex, or similar
• Understanding of AI/ML lifecycle and prompt engineering
• Familiarity with AI security risks such as prompt injection, data leakage, and model misuse
• Experience working in cloud environments (AWS, Azure, or GCP)
• Familiarity with secure development practices (DevSecOps)
• Working knowledge of OWASP Top 10 and application security principles
• Strong collaboration and communication skills

Nice To Haves

• Experience with API security, identity and access management, and data protection controls
• Experience with SAST, DAST, or code scanning tools
• Familiarity with privacy, compliance, and data governance concepts
• Experience evaluating or securing SaaS platforms and APIs
• Background in DevSecOps or security engineering

Responsibilities

• Design, build, and support AI/ML solutions and integrations across the enterprise
• Evaluate and secure AI platforms, LLMs, copilots, and AI-powered development tools (e.g., GitHub Copilot, ChatGPT, etc.)
• Lead development of AI security controls, guardrails, and governance frameworks
• Perform threat modeling and risk assessments for AI/ML systems and integrations
• Partner with engineering teams to enable secure AI development practices, including prompt engineering, API security, and data protection
• Assess and mitigate risks related to LLMs, including prompt injection, model leakage, and data exposure
• Contribute to secure architecture patterns for AI-enabled applications and services
• Support security reviews, testing, and validation of AI use cases and implementations
• Collaborate with cloud, data, and application teams to ensure secure deployment of AI capabilities
• Evaluate and onboard AI vendors and tools, ensuring alignment with security, privacy, and compliance requirements
• Promote awareness and adoption of secure AI usage practices across the organization
• Remain current on emerging AI and security risks, trends, and technologies

Benefits

• Robust benefits package which includes healthcare, dental, and vision insurance for employees and eligible dependents
• Several other wellness, financial, and work/lifestyle-specific benefits
• 401(k) retirement plan with a company match of 50% up to 12% of eligible compensation
• Generous PTO with a starting accrual of 22 days a year
• Paid holidays
• Volunteer time

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed