About

We love our portfolio companies.

You’ll love working for one of them.

0
Companies
0
Jobs

Senior Director of Engineering - Penetration Testing & AI Exploitation

Own Company

Own Company

Software Engineering, Sales & Business Development, Data Science
San Francisco, CA, USA
Posted on Feb 14, 2026

Description

About the Role

  • We are seeking a Senior Director of Penetration Testing & AI Exploitation to lead and scale a focused offensive security function dedicated to deep technical penetration testing and advanced AI/ML exploitation across our products and platforms.
  • This role owns the strategy, execution, and evolution of manual, research-driven penetration testing and AI-specific attack discovery, ensuring high-risk vulnerabilities are identified early, validated rigorously, and translated into clear, actionable remediation guidance for engineering teams.
  • The mandate is depth over breadth: fewer assessments, higher quality findings, and meaningful reduction of systemic risk—especially in AI-powered and data-driven systems.

Key Responsibilities

  • Penetration Testing Leadership
  • Own and execute the global penetration testing strategy across applications, APIs, cloud services, and shared platforms.
  • Drive deep, manual, and white-box testing for high-risk products, features, and architectural changes.
  • Ensure penetration testing goes beyond checklists, focusing on real exploitability and impact.
  • Establish standardized scoping, rules of engagement, reporting quality, and validation practices.
  • AI Exploitation & Security Research
  • Lead AI/ML exploitation efforts, focusing on vulnerabilities in:
  • LLM-powered features and agents
  • Prompt injection, indirect prompt abuse, and tool misuse
  • Model data leakage, training data exposure, and inference-time attacks
  • Authorization, trust-boundary, and privilege escalation flaws in AI workflows
  • Drive original offensive research into emerging AI attack techniques and publish internal research artifacts to guide engineering defenses.
  • Partner with AI platform and product teams to influence secure-by-design patterns for AI systems.
  • Program Execution & Quality
  • Ensure all findings are:
  • Reproducible and technically validated
  • Clearly prioritized by risk and exploitability
  • Accompanied by precise remediation guidance, including short- and long-term fixes for systemic issues
  • Track remediation progress and validate fixes for high-risk findings.
  • Organizational Leadership
  • Build and lead a high-caliber team of senior penetration testers and AI security researchers.
  • Define role expectations, technical bars, and career progression for pentest and AI exploitation specialists.
  • Own hiring strategy, vendor augmentation (where appropriate), and budget for the function.
  • Cross-Functional Partnership
  • Partner closely with:
  • Product Security and Engineering teams during design, pre-GA, and major architectural shifts
  • Platform and AI infrastructure teams to assess shared services and foundational components
  • Provide expert guidance to leadership on pentest risk, AI exploitation trends, and systemic exposure.

Required Qualifications

  • 12+ years of experience in penetration testing, offensive security, or vulnerability research, including leadership of senior technical teams.
  • Deep hands-on expertise in:
  • Application, API, cloud, and platform security
  • Advanced exploit chains and logic flaws
  • Demonstrated experience testing or attacking AI/ML systems, LLM-based features, or data pipelines.
  • Strong ability to translate complex technical findings into clear engineering actions and leadership narratives.

Preferred Qualifications

  • Background in vulnerability discovery or offensive security research.
  • Experience assessing AI agents, autonomous workflows, or model-integrated products.
  • Experience integrating automation or AI-assisted techniques into penetration testing workflows.
  • Security research publications, talks, or tooling contributions (internal or external).

For roles in San Francisco and Los Angeles: Pursuant to the San Francisco Fair Chance Ordinance and the Los Angeles Fair Chance Initiative for Hiring, Salesforce will consider for employment qualified applicants with arrest and conviction records.