AI Safety Engineer
Hark · San Jose, CA
$150,000–$300,000from the description
Jul 15, 2026
San Jose, CA
Jul 21, 2026
What this job asks for AI summary
A hands-on safety engineering role focused on building and maintaining content moderation classifiers, detection pipelines, and related tooling for an AI platform. The work spans the full lifecycle — model development, production ownership, incident response, and abuse investigation — with close collaboration across engineering, policy, and legal teams. It suits someone equally comfortable doing ML development and operating live systems.
Mid level · 3+ years · National · Full-time
We read this from the posting text with AI. Skim the description below before ruling yourself out.
Why we read it this way (7)
No work location is specified in the posting; the role may be remote or at an unstated office. CBSA and state fields are left blank accordingly.
The title 'Member of Technical Staff (Safety Generalist)' carries no explicit seniority level, so advertised seniority is Unspecified. The 3–7 year range and the hybrid build-and-operate scope best support a Mid-level classification (the lower bound of the stated range governs).
SOC classification is a genuine judgment call: the role spans ML model development (15-2051) and production software/pipeline engineering (15-1252). Because the JD emphasizes shipping classifiers, owning pipelines end-to-end, and incident response — i.e., building and operating software systems — 15-1252 is the primary code, with 15-2051 as the runner-up.
The skills list is intentionally sparse: the JD names no specific technologies, languages, or frameworks anywhere — not even in a stack or bonus section. Only the concrete capability requirements (ML classifiers, detection pipelines, production operations) and the preferred multimodal moderation familiarity are captured. Generic concepts such as 'problem-solving instincts' and 'motivation' are omitted per extraction rules.
Multimodal content moderation appears under 'Bonus Qualifications' and is marked preferred.
The $150,000–$300,000 range is unusually wide (2×); this likely reflects significant flexibility depending on the candidate's experience level within the 3–7 year window.
Ignored 1 non-technology phrase(s) as skills (responsibilities/concepts, not named tools): production systems operations.
Read the full posting
The employer publishes the full description on their own site — read it there ↗. Or sign in to read it here — it's free, and it also lets you track this application.