Offensive Security Engineer
This is the employer's own posting, not a copy on a job board.
What we know
Is it still open?
Confirmed still open
Last checked 1d ago — checked against the employer's own applicant tracking system, which is the company answering directly.
We re-read the employer's own applicant tracking system and the posting was still there. That is the company answering directly.
How old is it?
Posted 247d ago
The date the source published, not the day we noticed it (2026-02-27). Last seen at its source 3h ago.
We have tracked this listing since 3 Sep 2026 (59 days). The employer's own board has carried it every time we have read it, most recently 3 hours ago.
Is it remote?
Marked remote on the employer's board
Their board carries a remote setting on this posting — a field they filled in, not wording we read. The location field names somewhere specific, which is usually where the team or the entity sits.
Who may apply?
United States
The description states no restriction of its own. This is the source's own tag.
Pay not stated
Similar roles pay $155k–225k/yr
Middle 50% of 5309 listings that do state pay — Engineering · all levels · United States · USD/year. This employer has published no salary; this is what comparable listings we hold disclose, never converted between currencies or periods. How this is calculated.
Skills named in the ad
Recognised terms only, from a fixed vocabulary — this is what CV matching compares against.
Carried by 1 source
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Ashby employer's own board first seen 59d ago · last seen 3h ago
The listing
Wraithwatch was founded by security engineers from SpaceX, Palantir, and Anduril to build the next generation of AI-powered cyber defense systems for the United States and its allies. We are deployed today to customers spanning Fortune 500, US Federal Government, commercial nuclear, aerospace, defense, maritime, and other emerging technology companies. Our core product is a cyber defense platform utilizing generative artificial intelligence agents to autonomously model a digital twin of an organization's entire IT and cybersecurity environment and analyze it for weaknesses, misconfigurations, and chains of possible attack.
As an offensive security engineer you will not only continuously harden Wraithwatch (the company and product) against advanced threats, you will also teach the system your expert attack tradecraft and have it evolve to execute it on its own.
Note: This is not a research position. You will be building and shipping things on the daily with the core product engineers.
Basic Qualifications
5+ years professional experience conducting complex penetration testing assessments in commercial or government environments.
Deep, hands-on understanding of the current landscape of offensive cyber tradecraft (in memory, fileless attacks, beacon object files, malleable C2, modern initial access vectors, emerging EDR bypasses, etc).
Experience implementing or assisting with the implementation of enterprise / corporate security controls such as anti-malware policies, identity and access controls, detection engineering, device management, or similar.
Interest in adapting AI to red teaming / penetration testing use cases. This is a hard requirement.
Preferred Qualifications
Interest in modern machine learning or artificial intelligence capabilities, especially emerging subsets of Generative AI such as agentic behavior, tool calling, knowledge graph integration, retrieval augmented generation, etc.
Ability to deal with ambiguity and learn new technologies quickly.
Additional Requirements:
Willingness to work extended hours and weekends as needed.