Helene Aronson

Q: What is Helene Aronson email address?

Email Helene Aronson at haronson@dtcc.com. This email is the most updated Helene Aronson email found in 2026.

Q: How to contact Helene Aronson?

To contact Helene Aronson send an email to haronson@dtcc.com. If you want to call Helene Aronson try calling on +16079219739 and +16178806818.

Principal Software Engineer at The Depository Trust & Clearing Corporation (DTCC) | Brookline, Massachusetts, United States

About Helene Aronson

Helene Aronson is a seasoned Principal Software Engineer at The Depository Trust & Clearing Corporation (DTCC), where she leverages over a decade of extensive experience in database design and optimization. Her expertise spans a diverse range of database technologies, including Oracle, Sybase, Aurora MySQL, and Aurora PostgreSQL. At DTCC, Helene plays a pivotal role in the development and enhancement of critical applications that facilitate the electronic settlement of Equity, Fixed Income, and Repurchase Agreement transactions for financial institutions.

One of her notable achievements includes optimizing complex queries that initially took over five hours to execute, reducing their runtime to less than twelve minutes. This significant improvement not only enhances operational efficiency but also underscores her deep understanding of database performance tuning and query optimization. Helene is proficient in Java 8 and Oracle PL/SQL, and she actively engages in troubleshooting and enhancing existing code to meet evolving client requirements.

In addition to her technical skills, Helene is passionate about mentoring junior engineers, fostering a collaborative environment that encourages knowledge sharing and professional growth. Her experience with AWS Cloud applications further complements her skill set, positioning her as a forward-thinking engineer adept at integrating cloud solutions into traditional financial systems. With her strong foundation in Agile methodologies and a commitment to delivering high-quality software solutions, Helene Aronson continues to make a significant impact at DTCC, driving innovation in the financial services industry.

Helene Aronson Work