About the role
About ClickHouse Recognized on the 2025 Forbes Cloud 100 list, ClickHouse is one of the most innovative and fast-growing private cloud companies. With more than 3,000 customers and ARR that has grown over 250 percent year over year, ClickHouse leads the market in real-time analytics, data warehousing, observability, and AI workloads. The company’s sustained, accelerating momentum was recently validated by a $400M Series D financing round. Over the past three months, customers including Capital One, Lovable, Decagon, Polymarket, and Airwallex have adopted the platform or expanded existing deployments. These customers join an established base of AI innovators and global brands such as Meta, Cursor, Sony, and Tesla. We’re on a mission to transform how companies use data. Come be a part of our journey!
About
the team The Security organization at ClickHouse is built around a single mission: build customer trust through resilient, pragmatic security. We are now establishing a new, centralized Security Engineering function — a dedicated team responsible for delivering security engineering work across all product lines and engineering dimensions at ClickHouse. This team exists to solve a real problem: security product features (such as Transparent Data Encryption, secure networking, sandboxing, Identity and Access Management, and more) are cross-functional, complex, and critical to customer trust. We are creating a focused, empowered team that owns security engineering end-to-end — from architecture and design through to implementation and delivery.
About
the role We are looking for an experienced engineering leader to build and run this new function from the ground up. You will lead an existing Customer Identity engineering team, advocate for additional resources based on needs, and work in close partnership with the Product Security, GRC, and broader engineering and product management leadership teams. This is a senior individual in our security organization — a builder, architect, and people leader in equal measure. You understand how to work at the intersection of security, product, and platform engineering, and you know how to create structure and accountability in a fast-moving, distributed environment. What you will do: Build and Lead the Security Engineering Function Establish and scale a new centralized Security Engineering team, starting with the Customer Identity team and growing with additional hires depending on work needs Define the operating model, collaborate on roadmap, and tracking systems for security engineering work across all product lines Hire, develop, and retain a high-performing team of security-focused software engineers Create a team culture grounded in engineering excellence, pragmatic security, and strong cross-functional partnership Own Security Engineering Delivery Lead the design and implementation of security product features across ClickHouse Cloud, Postgres, Langfuse and OSS — including areas such as encryption, identity and access, network isolation, sandboxing, and authentication Drive end-to-end ownership of security engineering initiatives, reducing dependency on ad-hoc resource allocation from individual engineering teams Establish clear lanes and a dedicated tracking system for all security product features, providing consistent visibility to security and product leadership Manage cross-functional dependencies across Core, Data Platform, Cloud Platform, and Product Security teams Partner Across Security, Engineering and Product Collaborate closely with the Product Management, Security teams to ensure engineering solutions are grounded in sound risk and threat modeling — freeing that team to focus on assurance and vulnerability work rather than implementation Work with GRC and Trust & Assurance to ensure security engineering outputs support compliance, customer enablement, and audit
