Two Sigma Show navigation We bring science to finance. We follow principles rooted in technology and data science as much as those found in financial services. Fields like machine learning and distributed computing guide us. People Technology Data Talented scientists. Guided by the scientific method, we devise models that begin with inspired ideas and hypotheses. 1,600+ Employees across the world, two thirds in research and development roles Engineering, Work & Careers Endlessly Curious and Maximally Effective: Engineering Education at Two Sigma Read more : Endlessly Curious and Maximally Effective: Engineering Education at Two Sigma 4,800+ Person-years of research and development Powerful engineering Technology drives our business. We use machine learning, distributed computing and other technologies to find connections in the world’s data. 6,900+ Servers in our computing environment 580k+ vCPUs and 3,832 terabytes of memory Engineering, Work & Careers Building a High-Throughput Metrics System Using Open Source Software Read more : Building a High-Throughput Metrics System Using Open Source Software Transformative data science. We’ve been pushing the frontiers of Big Data since before it was a buzzword. To us, it’s just data. We work with vast sets of it, from tens of thousands of diverse sources. 71+ PB Of data and growing 10,000+ Data sources Data Science Interpretability Methods in Machine Learning: A Brief Survey Read more : Interpretability Methods in Machine Learning: A Brief Survey David Siegel Co-Founder, Two Sigma Read More : Co-Founder John Overdeck Co-Founder, Two Sigma Read More : Co-Founder 2001 2002 2004 2005 Two Sigma is founded in Soho, NYC We move to 379 Broadway Our very first trade A Machine Learning Approach to Regime Modeling Read the full article : Read the full article Risk Analysis of Crypto Assets Read the full article : Read the full article Gyms for the Mind: Two Sigma’s Hacker Labs Read the full article : Read the full article Introducing our Impact business, focused on discovering value in the workforce. Learn more In connection with the California Consumer Privacy Act (“CCPA”), effective January 1, 2020, we updated our Privacy Policy to better explain the data we collect, why we collect it and how we may share it. If you have any questions about changes to the Privacy Policy, you can email us at CCPA@twosigma.com. Got it Learn More Businesses Investment Management Securities Insurance Quantified Sightway Capital Ventures Impact Real Estate Investor Solutions Careers Open Roles Internships Interview Tips Engineering Academic Outreach AlphaStudio Data Clinic Data Portal Open Source Offices Contact Us © 2021 Two Sigma Investments, LP. All rights reserved. Legal Disclosure • Privacy Policy