Senior Security Engineer — AI/LLM & Cloud Security Lead

Credit Sesame, Inc.; Mountain View (CA); On-site; USD 170,000 - 215,000; Full time

Benefits offered by this job

Equity in pre‑IPO company

Medical, dental, vision insurance

Home office stipend

Professional development program

Flexible paid time off

Holidays and wellness days

Job summary

Credit Sesame, Inc. is seeking a Security Engineer to own security end‑to‑end for its Sesame Platform. You will stand up open‑source tooling, write automation scripts, and run assessments across data handling, AI usage, and third‑party security reports.

You will lead access and infrastructure security, vulnerability management, and incident response, while aligning with PCI DSS, SOC 2, and ISO 27001 programs. Join a team that builds in‑house AppSec tooling and scalable security controls.

Qualifications

• 7+ years hands‑on security engineering across multiple domains.
• Experience deploying OSS security tools and automation.

Responsibilities

• Lead end‑to‑end security reviews for tools, vendors, and projects.
• Own access and infrastructure security controls and audits.
• Manage vulnerability management and IDS/EDR tooling.

Skills

Security engineering

Cloud security

Application security

Network/penetration testing

OSS security tools

AWS security

Education

BS in Computer Science or related field

Tools

Burp Suite

OWASP ZAP

Nmap

Nuclei

Metasploit

Semgrep

Trivy

Wazuh/OSSEC

ELK/Kibana

Prowler/ScoutSuite

HashiCorp Vault

Job description

Credit Sesame, Inc. is seeking a Security Engineer to own security end‑to‑end for its Sesame Platform. You will stand up open‑source tooling, write automation scripts, and run assessments across data handling, AI usage, and third‑party security reports.

You will lead access and infrastructure security, vulnerability management, and incident response, while aligning with PCI DSS, SOC 2, and ISO 27001 programs. Join a team that builds in‑house AppSec tooling and scalable security controls.