Senior Security Engineer

5-7+ years in security engineering roles 3+ years securing cloud environments (AWS/GCP/Azure) in production Strong understanding of IAM, network security, encryption, and secrets management Experience with infrastructure-as-code security (Terraform, CloudFormation) Container and Kubernetes security experience Hands-on experience with security tools (SIEM, vulnerability scanners, CSPM) Demonstrated experience with security assessments: threat modeling, secure code review, vulnerability detection, and remediation Experience working within compliance frameworks (e.g., SOC 2, ISO 27001) Clear and effective communicator Understanding of LLM security risks Experience securing APIs serving ML models Familiarity with data privacy in ML contexts

Design and implement security architecture for cloud environments (AWS/GCP/Azure) Manage identity and access management (IAM) policies Implement network security controls Secure CI/CD pipelines and container orchestration (Kubernetes/ECS security) Monitor and respond to cloud security events Conduct threat modeling and security reviews Manage secrets management, key rotation, and encryption Secure AI model training pipelines and inference endpoints Implement controls against prompt injection, jailbreaking, and model manipulation Establish data governance for sensitive training data Design secure embedding and vector database architectures Monitor for model abuse, data exfiltration, and adversarial attacks Implement guardrails and content filtering for AI outputs Assess third-party AI vendor security Support SOC 2, ISO 27001, or relevant compliance frameworks Document security controls, runbooks, and incident response procedures Conduct vendor security assessments Participate in customer security questionnaires and audits Act as a security point of contact to address customer needs