Abnormal Security

Build identity verification and fraud detection systems that protect enterprises from insider threats and fraudulent employee identities. You’ll develop high-availability data pipelines, correlation engines, and real-time guardrails in a 0-to-1 security product.

Build the standardized data access layer that serves as the backbone for Abnormal AI’s products. You’ll design scalable APIs and services, establish cross-product data standards, and own reliability, security, and operational excellence end to end.

Own the full lifecycle of high-scale impersonation detection systems, from analyzing attacks and designing signals to launch, operation, and continuous improvement. Build LLM-based detection agents and reusable intelligence that helps protect customers from brand, domain, VIP, and employee impersonation.

Senior Software Engineer building Abnormal AI’s Identity Security platform from its early foundations toward product-market fit. The role combines hands-on coding, customer-driven product iteration, technical direction, and team growth.

Lead the architecture and scaling of high-throughput backend services and distributed data pipelines powering real-time message security detection. This Tech Lead role combines deep systems ownership, mentorship, cloud infrastructure, and AI-enabled engineering productivity.

Software Engineer II focused on building and operating the platform, observability, and developer infrastructure that powers Abnormal AI’s engineering organization. The role combines backend distributed-systems development with ownership of monitoring, alerting, reliability, and internal tooling.

Build and operate cloud security systems protecting Abnormal AI’s FedRAMP-authorized federal environment. This senior role combines secure delivery, infrastructure security, identity controls, telemetry, automation, and incident response.

Join Abnormal AI’s Federated Intelligence Platform team to build high-throughput backend services and data pipelines powering threat detection and customer-facing intelligence. You’ll own complex distributed-system features from design through production while improving scalability, reliability, and observability.