As a Data Engineer II at Amazon, I specialize in Natural Language Understanding (NLU) and Data Infrastructure Engineering for Shopping AI applications, leveraging my expertise in Large Language Models (LLMs), contextual data modeling, and semantic graphs. I have over nine years of industry experience in data engineering, and I hold a master's degree in CS with a focus on data engineering and analytics. I am committed to optimizing infrastructure and tooling for high-quality training data generation and ensuring efficient data storage, instrumentation, and access. I have developed and optimized LLMs infrastructure, facilitated the generation of complex information within the Shopping AI domain, and increased customer interaction and monthly active users by creating and managing code packages, metrics, and reporting solutions. I am a proficient communicator and a self-driven and motivated leader, excelling in coordinating cross-geographical teams and delivering impactful solutions that propel company growth and foster technological advancements.