About the job

Join Anthropic as a Senior Software Security Engineer to safeguard AI systems and maintain trust with users. You will build security for large-scale AI clusters, implement robust cloud security architecture including IAM, network segmentation, and encryption controls, design secure CI/CD pipelines, develop Infrastructure-as-Code workflows, and apply threat modeling and risk assessment to complex multi-cloud environments. The role requires 5–15+ years of software engineering experience, strong proficiency in Python or systems languages (Go, Rust, C/C++), experience managing infrastructure at scale with DevOps and cloud automation, and the ability to lead cross-functional security initiatives. You will mentor engineers, contribute to team growth, drive engineering excellence, and help enforce high standards for secure development practices. Candidates should have strong systems thinking, communication skills, and a passion for AI safety and alignment. Visa sponsorship is available for qualified applicants.