Job Description

Detections.ai is building the platform for teams to create, test, organize, share, and improve detections. We're hiring a full-stack/product engineer with hands-on detection experience—writing or tuning detections, building SOC tooling, or integrating SIEM/EDR platforms. You’ll own product features end to end across React interfaces, backend services, APIs, data models, search, integrations, and asynchronous workflows. LLMs are a core product capability, not a bolt-on chatbot. Our assistant orchestrates domain tools and agents to analyze threat intelligence, search detection libraries, identify coverage gaps, create and translate detections, and ground recommendations in connected SIEM telemetry. Stack: TypeScript, React, Next.js, NestJS, Python, AWS, OpenSearch, and Valkey/Redis. Expected annual base salary: US$150,000–$225,000, or CAD equivalent, plus equity. We’re looking for strong production web-app experience, end-to-end product ownership, and familiarity with Sigma, KQL, SPL, YARA, SIEM, EDR, or MITRE ATT&CK. We’re a small, experienced, remote team working directly with customers and security practitioners. Apply: Email jobs@detections.ai with HN Full-Stack Engineer in the subject and a short note about your detection-engineering experience.