ClickHouse
Sr. Software Engineer - RBAC & Authorization
$142K–$250K
United States · Remote · Senior · Full-time · Posted Oct 27, 2026
- Experience
- 6+ years building security platforms, access control engines, or core backend services at scale.
About the job
Designs and builds ClickHouse Cloud’s authorization systems, including organization hierarchies, workspace isolation, resource-scoped roles, and consistent permission enforcement.
What you'll do
- Architect and build the next-generation authorization model.
- Enforce consistent authorization checks across public and internal APIs.
- Build migration tooling and pipelines for live authorization changes without downtime or customer disruption.
What they ask for
- Deep knowledge of RBAC/ABAC policy models, fine-grained permission enforcement, multi-tenancy isolation, API keys, and SAML/SSO.
- Excellent TypeScript/Node.js fundamentals and strong schema design skills in PostgreSQL or relational stores.
- Proven track record executing live customer data migrations and building high-correctness systems.
Nice to have
- Experience with enterprise identity platforms, IAM security tools, zero-trust cloud infrastructure, or core authorization teams at major B2B SaaS companies.
Pay
$142K – $250K (base salary)
Tools
TypeScript, Node.js, PostgreSQL, SAML/SSO
Model-written summary · the original posting is authoritative