Historical snapshotmid (2–5 yrs)Captured Oct 11, 2026, 11:49 p.m.

CTO

Trcym

Location
San Francisco, CA, United States · Remote
Compensation
$270k – $350k
Employment
Full-time
Experience level
MID (2–5 years exp)
Specialization
Wellfound
Source
Wellfound

We're a stealth-mode cybersecurity company at the intersection of frontier AI and cybersecurity, building a new category of defense for the world's largest enterprises. As our founding CTO, you'll own the technology and the engineering team that turns it into a product Fortune 500 security leaders trust, with co-founder-level ownership and equity. What you'll do • Own the architecture of a security product that runs inside large, demanding enterprise environments.

• Bring deep security judgment to every design decision, from threat models to how the product itself is secured. • Build and lead the engineering team, and set its standards and pace. • Work directly with design-partner CISOs and represent the technology to customers and investors. Requirements • 12+ years in cybersecurity engineering, with deep hands-on knowledge of detection, threat analysis, SOC workflows or security platforms. • Has built and shipped enterprise security products used by large customers. • Working knowledge of how ML models and LLMs are trained, evaluated and deployed in production.

• Strong systems and cloud architecture skills, including on-prem and hybrid deployments. • Has led engineering teams, from early stage through growth.