Ryan Legg

About Ryan Legg

I am an undergraduate Mathematics major with a Data Science concentration at The Citadel, concurrently pursuing an MBA beginning January 2026. My academic and professional interests center on quantitative finance, applied statistics, artificial intelligence, and machine learning.At The Citadel, I have built a rigorous quantitative foundation through coursework in Calculus, Differential Equations, Probability, Mathematical Modeling, and Statistical Computing. I supplement this with hands-on experience in Python, R, SQL, machine learning models, and data analysis workflows. I am also completing an Artificial Intelligence & Machine Learning minor to deepen my algorithmic and computational skillset.I am currently developing multiple long-term projects, including:A quantitative research study: Detecting structural breaks and anomalies in FAANG stock returns using mean shift clusteringA SaaS application (Stock_AI): A Python/Streamlit tool for investment risk analysis, Monte Carlo simulation, factor modeling, and quantitative backtestingA supermarket database system: Full ERD, logical schema, SQL constraints, and procedural queriesIndependent statistical modeling work: Logistic regression, time series forecasting (ARIMA, GARCH, ETS, Random Forest), and predictive analyticsI am deeply entrepreneurial and plan to build a quantitative investment firm in the long term. I am also preparing for future doctoral study (Applied Statistics, Quantitative Finance, or Financial Engineering) after completing my military service commitment (2027–2028).Beyond academics, I serve as a Citadel Mathematics Tutor, Citadel Volleyball Manager, and active member of campus leadership programs such as Army ROTC. I am passionate about financial literacy, mentorship, and expanding access to data-driven tools for everyday people.I am always open to connecting about quantitative research, data science, finance, AI/ML, or professional opportunities.

Experience

1. Army Rotc Cadet

   Army Rotc Official Page

   Aug 2023 — Present · Charleston, SC, US

   Conducted leadership responsibilities including squad-level and platoon-level operations, mission planning (OPORDs), and tactical execution in live-training environmentsApplied Army doctrinal concepts such as METT-TC, OAKOC, ASCOPE, movement techniques, reconnaissance fundamentals, and operational leadership under pressureDeveloped and executed detailed squad- and platoon-level Operation Orders (OPORDs) aligned with Army standards; emphasized communication, time management, and mission clarityLed peers through field training exercises (FTX) including land navigation, movement formations, reconnaissance, patrolling, and problem-solving in dynamic scenariosStrengthened interpersonal leadership by providing guidance, motivation, and mentorship to junior cadetsDemonstrated discipline, resilience, and commitment through weekly PT, tactical labs, leadership assessments, and evaluationsEnhanced ability to make data-driven decisions under stress — applying structured problem-solving similar to quantitative analysis and operations managementPreparing for Basic Officer Leaders Course (BOLC) following graduation and future service commitment (2027–2028)

Education

• The Citadel

  Bachelor of Science - BS, Mathematics and Data Science

• Soochow University

  Study Abroad Program, Chinese Language & East Asian Cultural Studies

• University of Oxford

  Study Abroad Program, International Business and Global Management

• Fishburne Military School

  High School Diploma- Valedictorian