Company Overview: Hartree Partners is a global energy and commodities firm, founded in 1997. The firm is headquartered in New York and maintains offices in many financial centers around the world including London, Singapore and Dubai. Hartree Partners LP is owned by the company’s Managing Partners, senior staff, and Oaktree Capital. Our values: We are DEEPLY ANALYTICAL, data driven, and methodical, research and application oriented, we seek to understand before we act. We are ENTREPRENEURIAL, intellectually curious and enterprising, our goal is to develop new methods and find new opportunities. We are INNOVATIVE, creative and cutting edge, we welcome opportunities to break new ground. We are COLLABORATIVE, collegial and connected, our best work comes through the teams we have built. We are ETHICAL, operating with respect and honoring commitments, we are dedicated to making ethical and sustainable business decisions that reflect our core value of integrity. Duties & Responsibilities:Developing and maintaining option pricing, risk and P&L toolsBuilding forecasting models in technologies such as XGBoostAutomation of data entry from various sources and other routine functions of desk modelsMaintaining and improving current database structureAutomation of timely reports on various market data, macro and micro dataHelping with research and various analytical tasks, contributing to trade ideas and strategyWorking with research to build models incorporating fundamental analysis. Education & Experience: Quantitative education background (computer science, maths, economics, engineering etc.)Strong ability to code in PythonDeep understanding of Machine Learning techniquesSQL Database design/administration experienceOption pricing experience Tableau experience