Quantitative Researcher (Systematic Equities)

Old Mission is a global proprietary trading firm that leverages state-of-the-art technology and research to identify and execute profitable trading strategies across multiple asset classes around the world. Our offices in Chicago, New York, and London are all composed of naturally-curious individuals who thrive in a team environment and constantly strive for improvement. About The Position Old Mission is looking to hire a Quantitative Researcher for our growing Global Equities team in our New York City Office. We are seeking a Quantitative Researcher to design, research, and deploy systematic trading strategies across global equity markets. The role involves end-to-end ownership of the research process, from alpha generation to signal research, with a focus on portfolio optimization, risk management, and performance evaluation. Responsibilities Research, develop, and implement quantitative trading strategies across global equity marketsIdentify and test alpha signals using large, structured, and unstructured datasetsPerform statistical analysis, feature engineering, and model validation to assess signal robustnessDesign portfolio construction and optimization frameworks, including risk constraints and transaction cost modelingConduct backtesting, out-of-sample testing and performance attributionCollaborate with quantitative researchers, traders, and engineers to productionize modelsMonitor live strategies, analyze the performance, and iterate to improve risk-adjusted returnsContinuously evaluate new data sources, market microstructure effects, and regime changesMaintain live trading infrastructure and risk controls Required Skills Degree in a quantitative discipline such as Mathematics, Physics, Statistics, Computer Science, Operations Research, or a related quantitative field4+ years of experience in quantitative research or systematic trading in Global EquitiesProficiency in Python is requiredDeep understanding of portfolio level risks; exposure to style/factor riskExperience working with large financial datasets and building research pipelinesHighly organized and detail-oriented, with the ability to manage multiple work streams concurrentlyExceptional written and verbal communication skills, with the ability to manage multiple tasks in a time-sensitive, collaborative, and fast-paced environmentProven track record of trustworthiness and performance, consistently adhering to the highest ethical standards Benefits And Perks Competitive salary with discretionary annual bonusFully paid private medical, dental, vision with extended coverage, and life insuranceFree on-site lunch dailyTuition Reimbursement Program Base Salary Range $200,000 - $350,000 - Salaries are based on numerous factors such as skills, experience, and education. Our compensation package also includes a discretionary bonus and a comprehensive benefits program for full-time employees. For more information, reach out to your recruiter. Old Mission is not accepting unsolicited resumes from any staffing/search firms. All resumes submitted by staffing/search firms to any employee at Old Mission via-email, the Internet or directly without a valid signed search agreement will be deemed the sole property of Old Mission, and no fee will be paid in the event the candidate is hired by Old Mission.