Senior AppSec Engineer for Frontier AI Services (Remote)

SentinelOne

United States

On-site

USD 156,000 - 190,000

Full time

2 days ago

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Benefits offered by this job

RSUs

ESPP

Medical, dental, vision coverage

401(k) with company match

Home office allowance

Paid time off

Job summary

SentinelOne is seeking an experienced Application Security professional to lead our Frontier AI Services engagements. You will review Go, Java, and C# code, triage findings from modern SAST pipelines, and translate technical risk into strategic business guidance.

You will mentor engineers, shape methodologies, and collaborate with AI/ML teams to improve our scanning capabilities. The role emphasizes client-facing delivery in a distributed remote organization, with deep expertise in secure SDLC,

Qualifications

7+ years in application security or product security with strong software development background.
Proven ability to translate complex findings into executive debriefs and technical reports.
Experience delivering customer-facing engagements end-to-end in a distributed remote org.

Responsibilities

Lead Wayfinder Frontier AI Services engagements end-to-end, scope work, present to executives and technical stakeholders.
Review and triage findings from code scanning pipeline across Go, Java, C# projects; validate true positives.
Conduct deep code review across Go, Java, and C# and common frameworks.
Author and maintain SAST rule packs and collaborate with AI/ML engineers to improve scanning engine.
Provide expert remediation guidance and verify fixes with follow-up reviews.
Mentor senior AppSec engineers and define service line methodologies.