Y Combinator — Backed by Y Combinator Open 98d

Posted Jul 14, 2026 Updated Aug 2, 2026 7 views

Head of Security

Apply

Posted Jul 14, 2026 Updated Aug 2, 2026 7 views

Discussion

Profile match

Not enough data to compare this job to your profile.

Work format: Remote
Location: US
Region: North America
Grade: C-level
Country: United States

Work at a Startup

Kontigo Head of Security

Apply

Discussion

Principal Security Engineer/ Security Engineering Lead/ CISO

"Men wanted for hazardous journey. Low wages, bitter cold, long hours of complete darkness. Safe return doubtful. Honour and recognition in event of success"

You gotta be in founder mode.

Apply

Crossmint

7 7 views 4 months ago

Head of Security (NYC / MIA)

North AmericaFull-timeC-level

United States

About Crossmint Global financial rails are undergoing a once-in-a-generation transformation. Instant settlement. Programmable. Agent-first. Crossmint is the infrastructure helping companies build for that future. We…

Agentic AI AI API AWS Blockchain +14 skills

78% · 15/19 skills

Apply

UKG

10 10 views 3 months ago

Principal Product Manager- Platform Infrastructure

HybridAPACPrincipal H-1B sponsor history USCIS — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.

India

Why UKG: At UKG, the work you do matters. The code you ship, the decisions you make, and the care you show a customer all add up to real impact. Today, tens of millions of workers start and end their days with our…

Agentic AI AI Airflow Analytics Automation +27 skills

65% · 21/32 skills

Apply

Tremendous

7 7 views 3 months ago

Head of Security

RemoteNorth AmericaC-level H-1B sponsor history USCIS — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.

United States

Lead end-to-end security for a fintech payouts platform, building policies, SecOps, and incident response while embedding security into engineering workflows and culture.

AI Atlassian Cloud Fintech GCP +5 skills

10 10 views 2 months ago

Founding Engineer

On-siteNorth AmericaContract

United States

Build and scale the EffiGov AI platform for cities, shipping full-stack features in Python FastAPI and TypeScript Next.js while deploying LLMs to production.

AI AWS CI/CD Cloud Docker +11 skills

62% · 10/16 skills

Apply

scorewarrior

5 5 views 2 months ago

Head of Information Security

On-siteC-level

The Head of Information Security will build and lead a security function for a game studio, focusing on IAM, infrastructure security, and SDLC. The role involves defining security strategy, managing AI tool adoption, and hiring a team while working as a partner to engineering teams.

AI Cloud IAM SaaS SDLC +1 skills

81% · 5/6 skills

Apply

Roblox

19 19 views 2 hours ago

Principal Security Software Engineer, IAM

North AmericaFull-timePrincipal

United States

Principal engineer defining identity and access systems for Roblox’s production infrastructure, including mTLS, SPIFFE/SPIRE, PKI, and AI-agent identity, while mentoring teams and driving long-term security strategy.

Agentic AI AI Authentication Cloud C++ +11 skills

326K – 385K $

66% · 11/16 skills

Apply

Jobs

Head of Security

See also

Tailor your CV for this role?