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# Member of Technical Staff - Security Software Engineer

- **Company:** Ai, Inc
- **Location:** San Francisco, CA, United States
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Amazon Web Services, Business Logic, Software System Penetration Testing, Digital Forensics, Python (Programming Language), Software Engineering, Kubernetes, Machine Learning Operations, Static Application Security Testing, Vulnerability Analysis
- **Published:** September 4, 2026
- **Apply:** https://startup.jobs/member-of-technical-staff-security-engineer-reflection-8110912

## About the Role

* Strong proficiency with Python or Golang
 * Track record of architecting and building complex software systems
 * Familiarity with common application logic exploit vectors
 * Experience implementing and rolling out cross-functional projects that impact many teams
 * AI-native engineering workflow
 * Experience working with Kubernetes
 * Experience working with AWS and/or GCP
 * A strong interest in growing in multiple sub-specialties within security, including infrastructure security, incident detection & response, and digital forensics
 * Willingness to flex into cross-functional projects across multiple pillars of Security as needed
 * Experience building programs from 0 to 1, Export Control Notice: This position may require access to technology or source code subject to the U.S. Export Administration Regulations. Any offer of employment for this role may be conditioned on the Company's ability to provide the candidate with access to such technology or source code in compliance with applicable U.S. export control laws, which may require the Company to seek government authorization.

## Description

* Contribute engineering cycles to a broad array of key projects across the Security organization ranging from our agentic AI incident detection & response SOC to long-running internal AI agents
 * Implement security controls around AI agents, including sandboxes, identity, and authorization systems
 * Define software supply chain security strategy, tooling, and infrastructure including SCA/SBOM analysis
 * Roll out controls to rapidly ingest and act on emerging supply chain attacks
 * Develop and maintain a comprehensive threat model of our software stack
 * Drive our pentesting program with prioritization guided by your threat model
 * Define and socialize foundation secure coding practices and architecture patterns relevant to AI/ML systems
 * Integrate SAST tools into CI/CD pipelines for continuous vulnerability analysis
 * Define and implement a comprehensive Secure Software Development Lifecycle


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