Sr. Application Security Engineer

Sr. Application Security Engineer – vCluster Labs

As a Sr. Application Security Engineer at vCluster Labs, you are the architect of trust in our diverse ecosystem. In this role, you will be responsible for the end-to-end security of our product, ensuring that vCluster remains the de facto standard for secure Kubernetes multi‑tenancy. You will define the security standards that allow our customers to run high‑privileged workloads without fear, building in‑depth strategies that span our entire codebase and infrastructure.

As a Sr. Application Security Engineer, your role will include:

• Core Product Security: Perform deep‑dive security reviews of our core Go‑based applications and Kubernetes controllers, as well as the frontend user interface, with a targeted focus on avoiding privilege escalation within our multi‑tenant architecture.
• Threat Modeling: Lead the threat modeling process for new features, proactively identifying risks associated ...