Greptile
Security Engineer
$170K–$750K
San Francisco · On-site · Full-time · Posted Oct 21, 2026
- Experience
- 3+ years of software engineering, DevOps, or security engineering experience.
- Education
- B.S. Computer Science or equivalent degree, undergraduate or higher.
About the job
Own and improve Greptile’s security across its product, infrastructure, and internal systems, including testing and responding to vulnerabilities.
What you'll do
- Conduct penetration tests, remediate findings, and patch reported vulnerabilities.
- Manage the bug bounty program, triage reports, and coordinate vulnerability response.
- Harden systems and work with engineers on secure product improvements and architecture decisions.
What they ask for
- B.S. in Computer Science or equivalent degree, undergraduate or higher.
- 3+ years of software engineering, DevOps, or security engineering experience.
- Experience with JavaScript/TypeScript.
- Deep knowledge of application, infrastructure, and cloud security; experience with security-critical products and complex architectures.
Pay
$170K – $300K (base salary); $300K – $750K (Equity)
Tools
JavaScript/TypeScript
AI focus
The company builds AI agents that review pull requests, catch bugs, and enforce standards; this role secures the product and its infrastructure.
Model-written summary · the original posting is authoritative