Senior Security Platform Engineer
Core
Senior engineer operating at the intersection of cloud infrastructure, platform engineering, and security operations, serving as a primary technical escalation point for platform reliability and security incidents.
Role type
Senior IC security platform engineer
Builds
Production cloud infrastructure, SIEM detection rules, incident response capabilities, and security guardrails for application and AI/ML systems
Domain
Cloud security, Platform engineering, Identity & Access Management, Fraud detection
Required skills
Terraform/IaC, SIEM operations (Elastic Security), Cloud networking (WAF, DNS, Load Balancers), Identity providers (Entra ID, Okta), Incident response leadership, Application security review, AI/ML security
Preferred skills
Multi-cloud (AWS, GCP, Azure), Payments security (fraud scoring, PCI), Container orchestration, SOC mentoring, CSPM/vulnerability management, SAST/SCA integration, AI/LLM security concepts
Technologies
Terraform, Elastic Security, AWS, GCP, Entra ID, Okta, React Native, React Web, Node.js, Spring Boot, Python, Flask, Wiz, GitHub Advanced Security
Responsibilities
Own and maintain infrastructure-as-code across cloud providers; Operate SIEM platform end-to-end including log ingestion and detection rule tuning; Lead SOC investigations and mentor analysts; Review code and architecture for security vulnerabilities across web/mobile/AI stacks; Drive identity governance and authentication hardening; Partner with risk teams to mitigate payment fraud
Seniority
Senior, hands-on IC
