SentinelOne is seeking a Principal Software Engineer, AI SIEM, to lead architecture across the AI SIEM stack for the United States. You will reason across data ingestion, storage, querying, analyst-facing workflows (alerts, findings, assets, incidents), and the detection engines (rule-based and AI-driven) to identify where architecture is solid, where it is fragile, and where teams duplicate effort or leave gaps. This role sits above individual pillars, requiring you to ensure data platform, analyst experience, and detection engines fit together cohesively and evolve without bottlenecks.
SentinelOne is seeking a Principal Software Engineer, AI SIEM, to lead architecture across the AI SIEM stack for the United States. You will reason across data ingestion, storage, querying, analyst-facing workflows (alerts, findings, assets, incidents), and the detection engines (rule-based and AI-driven) to identify where architecture is solid, where it is fragile, and where teams duplicate effort or leave gaps. This role sits above individual pillars, requiring you to ensure data platform, analyst experience, and detection engines fit together cohesively and evolve without bottlenecks.
What You Will Do: - Build a working mental model of the full system and use it to guide cross-team architectural decisions that affect multiple components - Drive cross-team architectural decisions, e.g., how ingest-time enrichment relates to detection logic and how detection output shapes analyst views - Partner with engineering leads of each pillar as a peer thought partner, influencing through reasoned argument rather than mandate - Identify and prioritize high-leverage architectural investments and present a compelling case to engineering leadership and product - Get hands-on when needed: prototype, review, and bridge gaps between pillars when ownership is unclear - Establish and champion cross-cutting technical standards for APIs, data contracts, and service boundaries to maintain interoperability - Mentor senior and staff engineers across teams, raising the bar for architectural thinking across the organization - Represent the system’s technical health in planning discussions, trans
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What You Will Do: - Build a working mental model of the full system and use it to guide cross-team architectural decisions that affect multiple components - Drive cross-team architectural decisions, e.g., how ingest-time enrichment relates to detection logic and how detection output shapes analyst views - Partner with engineering leads of each pillar as a peer thought partner, influencing through reasoned argument rather than mandate - Identify and prioritize high-leverage architectural investments and present a compelling case to engineering leadership and product - Get hands-on when needed: prototype, review, and bridge gaps between pillars when ownership is unclear - Establish and champion cross-cutting technical standards for APIs, data contracts, and service boundaries to maintain interoperability - Mentor senior and staff engineers across teams, raising the bar for architectural thinking across the organization - Represent the system’s technical health in planning discussions, trans
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Based on: Principal Software Engineer, AI SIEM
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