Esther Birnbaum is the Executive Vice President of Data Intelligence at HaystackID, where she leads strategic initiatives integrating advanced AI technologies and data solutions across legal, compliance, and governance workflows.

Esther brings extensive experience from both law firm and in-house environments. She began her career as an eDiscovery attorney at top-tier law firms, where she developed deep expertise in managing complex discovery processes for high-stakes litigation. She later served as Associate General Counsel at Interactive Brokers LLC, where she founded and scaled the company's eDiscovery program from the ground up, pioneering AI-driven workflows that set new standards for operational efficiency in financial services litigation support. In her corporate role, she also spearheaded data intelligence initiatives across compliance investigations, regulatory response matters, and cross-functional governance programs, developing innovative approaches to leverage enterprise data for risk management and strategic decision-making.

A recognized thought leader in the legal technology community, Esther is a sought-after speaker on the transformative applications of Generative AI in practice. Her innovative approach bridges deep legal expertise with cutting-edge technology, positioning HaystackID at the forefront of AI-powered corporate data intelligence and shaping how the industry approaches matter intelligence, document review, corporate data solutions, and data-driven legal and compliance strategy.