My Projects

Architected and led the end-to-end development of a scalable enterprise search platform using Retrieval-Augmented Generation (RAG) with LLMs on AWS SageMaker, significantly improving information retrieval accuracy.

Designed and deployed a high-throughput deep learning recommendation system on GCP Vertex AI, serving millions of users with low latency and driving a significant uplift in user engagement.

Led the critical migration from AWS WAF Classic to WAFv2 for all internal Telstra applications, significantly enhancing security posture and threat detection capabilities.

Developed and maintained robust backend services for authentication and authorization using Java, Spring Boot, and AWS, ensuring secure and scalable access for internal applications.