D. E. Shaw Research, LLC
Controller and Financial Officer

​September 2010 - present

Lead all finance and accounting operations.

Streamline and automate everything.

Lime Wire LLC
Chief Financial Officer

​April 2006 - August 2010

Credentials

Certified Public Accountant (NY)

Skills

Python

Excel (advanced)

Perl

Coda Financials

Quickbooks

Signed 4 million songs for sale in the LimeWire Music Store

Helped grow the company from 15 to over 200 people in 3 years

First New York Securities LLC
Language

Hebrew (fluent)

Trader
​August 2005 - March 2006

Worked as an apprentice to experienced proprietary traders

Traded foreign and domestic equities, currencies, commodities, and derivatives

Lime Group LLC
Business Analyst
​March 2003 - July 2005

Diversified entry-level experience focussing on accounting and reporting with some equity research

Worked for Lime Wire, Lime Brokerage, Tower Research Capital, and Open Plans (a not-for-profit)