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Job Title: Staff / Junior AI Security Engineer – Frontier AI, Layered Defense and AI Security – Technology Consulting
EY is seeking a Staff / Junior AI Security Engineer to join the Frontier AI and Layered Defense practice. This role is designed for an early-career professional who will support the secure design, implementation, testing, and monitoring of AI-enabled systems, including LLM applications, RAG pipelines, and emerging agentic AI workflows.
The position will focus on applying layered defense principles across the AI lifecycle, including secure data access, prompt and context controls, model interaction safeguards, tool-use boundaries, response quality checks, monitoring, and appropriate escalation paths.



The candidate will contribute to practical implementation activities while learning how frontier AI risks such as unintended information exposure, unreliable responses, unsafe tool invocation, misuse patterns, and data leakage are addressed in enterprise environments.
This is an execution-focused role that will work under the guidance of senior AI security engineers, architects, and cybersecurity teams. The successful candidate will help configure application safeguards, execute predefined validation scenarios, validate RAG and agent workflows, review logs and telemetry, document findings, and support secure integration of AI applications with enterprise platforms and APIs.
The ideal candidate has foundational knowledge of software development, cybersecurity, data handling, or AI/ML, along with solid curiosity about frontier AI security. The role does not require deep AI security specialization at entry;

📌 GDS Cyber (Noida)
🏢 EY
📍 Noida