Distinguished Engineer - AI Security

DISTINGUISHED ENGINEER, AI TOOLING & SECURITY Why This Role Matters This role will help define and secure the future of AI at Citizens. The Distinguished Engineer, AI Tooling & Security will shape enterprise engineering practices, accelerate responsible AI adoption, and ensure that AI driven capabilities are developed, deployed, and operated securely at scale while enabling innovation and business growth.

Summary Citizens is seeking a highly accomplished Distinguished Engineer, AI Tooling & Security to drive the design, engineering, and security of AI powered platforms and applications across the enterprise. This role combines deep software engineering expertise with advanced security knowledge to ensure AI solutions are scalable, resilient, secure, and aligned with business objectives. As a Distinguished Engineer, you will serve as a hands on technical leader and peer mentor, partnering with engineering, architecture, security, data, and business teams to shape the future of AI adoption at Citizens. You will lead the development of innovative solutions, establish engineering standards, influence strategic technology decisions, and advance secure AI capabilities across the organization.

Lead the design, development, and implementation of innovative software solutions, platforms, and tools that support enterprise AI initiatives. Collaborate with engineering and architecture teams to define scalable, secure, and maintainable technology solutions aligned with enterprise standards. Build modern, cloud native applications and reusable components that accelerate business outcomes and technology innovation. Incorporate scalability, reliability, performance, observability, and maintainability into distributed systems and platform designs. Champion engineering excellence through code quality, automation, testing, and continuous improvement practices. Serve as a senior technical leader and mentor, fostering a culture of innovation, accountability, and continuous learning. Build and operationalize security controls that protect AI applications, models, agents, prompts, and outputs from misuse and abuse. Secure the full AI and machine learning lifecycle, including data ingestion, model development, training, deployment, monitoring, and runtime operations. Design safeguards against emerging AI threats, including prompt injection, data poisoning, model inversion, adversarial attacks, and unauthorized data exposure. Strengthen identity, authentication, authorization, and access management controls for AI systems, APIs, services, and cloud environments. Secure integrations between AI platforms and enterprise applications, databases, APIs, and SaaS solutions to prevent unauthorized access and data exfiltration. Implement encryption, tokenization, data masking, and privacy preserving controls to protect sensitive information used by AI systems. Develop monitoring, logging, detection, and alerting capabilities to identify anomalous AI behaviors, policy violations, and security threats. Harden cloud platforms, containers, orchestration environments, and infrastructure supporting AI workloads. Evaluate security risks associated with third party AI platforms and services, ensuring appropriate governance and control frameworks. Integrate automated security validation, adversarial testing, and model robustness assessments into engineering and deployment pipelines. Lead technical investigations and response activities related to AI security incidents, model misuse, and data exposure events. Collaborate with architecture, governance, risk, compliance, and engineering teams to align AI security practices with regulatory requirements and business objectives.

10+ years of software engineering, platform engineering, security engineering, or data engineering experience. Demonstrated success leading large scale engineering initiatives and influencing technical direction across multiple teams. Strong