Sigma Computing
Senior Security Engineer
$175K–$220K
San Francisco, CA and New York, New York +2 · Senior · Full-time · Posted Jun 16, 2026
- Location
- San Francisco, CA and New York, New York
New York, New York, United States
San Francisco, California, United States - Experience
- 5+ years in Security Engineering or related cybersecurity roles.
- Education
- Bachelor or Masters in Computer Science, Cyber Security or similar roles.
About the job
Build and scale security engineering capabilities for Sigma’s cloud-native SaaS platform, with emphasis on AI security, automation, and security operations.
What you'll do
- Design and maintain security platforms, services, APIs, automation, and internal tooling across cloud, identity, network, detection, and incident response domains.
- Implement security controls, guardrails, monitoring, and response capabilities for AI applications, LLM-powered services, agents, and AI development workflows.
- Build detections-as-code and SaaS, identity, and cloud security controls; conduct architecture reviews and threat modeling.
What they ask for
- 5+ years of hands-on experience in Security Engineering or related cybersecurity roles.
- Bachelor or Masters in Computer Science, Cyber Security or similar roles.
- Experience building production-grade security tools and automation; proficiency in Python or similar languages, including tools, APIs, and cloud-native services.
- Experience leveraging AI in security workflows and hands-on experience securing AWS, Azure, or GCP environments.
Nice to have
- Experience building internal security products, platforms, or developer-focused security tooling.
- Knowledge of AI/LLM technologies and security risks, Zero Trust, modern identity architectures, cloud-native security controls, or relevant certifications.
Pay
$175k - $220k annually (base salary)
Tools
Python, AWS, Azure, GCP, SIEM, EDR, WAF, IAM
AI focus
Use AI to accelerate investigations, automate security workflows, and improve decision making; secure AI applications, LLM services, agents, and development workflows with controls, guardrails, monitoring, detection, and response.
Model-written summary · the original posting is authoritative