As a Senior Data Engineer at IBM, I work with clients in diverse sectors, including Supply Chain, Retail, Insurance, Banking, Irish and US Health Care, and Public sector, to deliver scalable and efficient data solutions. I leverage Snowflake, a cloud-based data warehouse platform, to store and analyze large volumes of data in the US healthcare industry, enabling better decision-making and cost reduction. I have a Master of Science degree in Computer Science from University College Dublin, where I received the UCD Global Scholarship Award. I am proficient in Python and SQL for data analysis, and I have experience in using Apache Airflow, an open-source platform for orchestrating and scheduling data workflows. I am also skilled in developing VBA macros for Financial Services and Actuarial Analytics, facilitating automation and analysis in those domains. I am passionate about learning new technologies and applying them to solve real-world problems.