Lena Lehmann

Experience

• 

  Goldman Sachs Bank Europe SE

  Jan 2009 - Jan 2016

  Senior Quantitative Analyst
• 

  Renaissance Technologies LLC

  Jan 2018 - now

  Director of Quant Solutions

  Our team uses the tools and methods of mathematics, statistics and computer science to conduct in-depth research and analysis of financial markets. A large amount of data related to financial markets is collected, organized, cleaned and archived. Build and test quantitative models to find market patterns and investment opportunities. Continuously learn and innovate, keeping up with the latest developments and technological trends in financial markets, and continuously learning and exploring new quantitative analysis methods and tools. Continuously improve strategies and models to enhance investment performance and competitiveness. Show less