Software Engineer, Security

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Software Engineer, Security based in the United States.

• This is a senior, hands-on security engineering role with end-to-end ownership across a rapidly evolving AI-focused technology environment.
• You’ll work across product, infrastructure, corporate, and IT security rather than owning a narrowly defined security domain.
• The role combines strong software engineering with practical security execution, from fixing vulnerabilities to strengthening systems and tooling.
• You’ll collaborate closely with engineers and researchers while directly implementing solutions instead of simply providing recommendations.
• As part of a small and dynamic engineering organization, you’ll have significant autonomy and influence over security practices and architecture.
• The environment rewards builders who can navigate ambiguity, identify problems independently, and move quickly from discovery to resolution.
• This opportunity is particularly suited to an experienced engineer who wants to shape security at the intersection of software engineering and advanced AI.