
Principal Product Security Researcher
Chainguard seeks a Staff-level product security engineer with 7+ years of experience to design, build, and maintain secure CI/CD pipelines and harden cloud-native products. Responsibilities include implementing supply chain controls (SBOMs, Sigstore, SLSA), Kubernetes hardening, cloud IAM and secrets management, threat modeling, and evaluating CNAPP/CSPM tooling. Strong coding skills in Go or Python and hands-on experience with Kubernetes, GCP/AWS, and container security are required.










