StripeUnited StatesSecurity Analyst responsible for triaging, reproducing, and resolving vulnerability reports from Stripe's bug bounty program. Requires strong web security knowledge, offensive security skills, and ability to communicate with researchers and internal teams.
Security Engineer securing frontier AI compute infrastructure. Own cloud/bare-metal control plane security, build guardrails as code, engineer detection/response, and secure multi-tenant boundaries for high-value training workloads.
Secure Fluidstack's corporate environment end-to-end including identity, endpoints, SaaS, email, and zero-trust access for a rapidly growing workforce. Build detections, automate controls as code, and respond to incidents protecting frontier AI infrastructure.
Build and operate an agentic application security program using AI for automated testing, triage, and PR review. Drive end-to-end vulnerability remediation, eliminate vulnerability classes via code changes, and lead threat modeling for a fintech platform handling sensitive financial data. Requires 4+ years appsec experience, hands-on tooling expertise, enthusiasm for LLMs, and Python engineering skills.
Build and own end-to-end security for Fluidstack's bare metal AI compute fleet, from supply chain to decommissioning. Harden Linux, enforce BMC security, implement zero-trust networking and encryption at gigawatt scale.
Own and improve Polymarket's AWS security posture by designing and enforcing security controls in infrastructure code, managing cloud telemetry and detection, and driving compliance. Requires 4+ years cloud security experience, deep AWS expertise, and IaC skills.