John Nagle

Q: What is John Nagle email address?

Email John Nagle at johnnagleiv@gmail.com and john.nagle@jpmchase.com. This email is the most updated John Nagle email found in 2026.

Q: How to contact John Nagle?

To contact John Nagle send an email to johnnagleiv@gmail.com or john.nagle@jpmchase.com. If you want to call John Nagle try calling on +16033210297.

Vice President of Software Development at JPMorgan Chase & Co. | Jersey City, New Jersey, United States

About John Nagle

John Nagle is a seasoned Vice President of Software Development at JPMorgan Chase & Co., where he leverages over a decade of experience in Python programming to drive innovation within the Corporate and Investment Bank (CIB) division, specifically in Quantitative Client Intelligence. His expertise lies in managing large-scale data systems, including Hadoop File System and Spark Clusters, which are essential for processing and analyzing vast amounts of financial data. John has played a pivotal role in several key projects, notably leading the migration of on-premises ETL processes and data storage solutions to AWS. This transition not only modernized the infrastructure but also enhanced data accessibility and scalability, enabling more efficient data-driven decision-making.

In addition to his technical prowess, John has been instrumental in expanding the firm's AI and machine learning capabilities, implementing advanced solutions across equity and credit sectors. His work involves utilizing statistical analysis libraries such as Pandas and NumPy to derive actionable insights from complex datasets, while also crafting optimized SQL queries to ensure efficient data retrieval. His proficiency in tools like PySpark and Docker further enhances his ability to develop robust applications and streamline workflows.

John's commitment to technical design and repository management, coupled with his collaborative approach, has fostered a culture of innovation within his team. As he continues to push the boundaries of technology at JPMorgan Chase, John remains dedicated to harnessing the power of data to drive strategic initiatives and deliver exceptional client intelligence solutions.

John Nagle Work