Alex De Biasio

ad28@williams.edu linkedin.com/in/alex-d-32337a183 Hillsdale, NJ

Education

Williams College Williamstown, MA
Mathematics and Computer Science 2024–2028
  • Coursework: Commutative Algebra, Algebraic Number Theory, Topology, Galois Theory, Probability
Pascack Valley High School Hillsdale, NJ
High School Diploma 2020–2024
  • Activities: Math/physics peer tutor, Math Club, piano accompanist, Choir Board vice president, assistant choir director
Stanford Pre-Collegiate Studies Online
University-Level Mathematics 2020–2024
  • Courses: Multivariable Differential Calculus, Multivariable Integral Calculus, Linear Algebra, Modern Algebra, Real Analysis, Complex Analysis, Ordinary Differential Equations, Partial Differential Equations
Montclair State University Montclair, NJ
Italian Coursework Sep 2023–Dec 2023
  • Course: Italian
Art of Problem Solving Online
Mathematics Coursework 2020–2023
  • Courses: Intermediate Algebra, Intermediate Counting & Probability, Precalculus, Calculus, Group Theory

Experience

Number Theory Research Assistant Williams College
Williamstown, MA Feb 2026–Present
  • Exploring modular multiplication as visualized on a circle.
Collaborative Pianist Williams College
Williamstown, MA Nov 2024–Present
  • Accompanied 30+ singers across art song, opera, and musical theater repertoire, and other instrumentalists for their recitals.
  • Selected repertoire includes Puccini's Gianni Schicchi, Sondheim's Epiphany, Bach's Cantata BWV 4, Pilss's Trumpet Sonata, and Granados's Amor y Odio.
  • Accompanied the Williams College choir.
Abstract Algebra Teaching Assistant Williams College
Williamstown, MA Sep 2025–Dec 2025
  • Held weekly office hours and graded proofs for a 25-student course.
Data Engineering Intern Russell Research
East Rutherford, NJ Jun 2025–Aug 2025
  • Worked on a data pipeline in C#/.NET for a survey processing system.
Machine Learning Intern Russell Research
On-site Jun 2024–Aug 2024
  • Worked on an AI-driven system for automated survey question classification.

Skills

Programming: Python, Java, C#, C

Tools: Git, PyTorch, LaTeX

Professional: Problem Solving, Requirements Gathering, Technical Writing

Mathematics: Number Theory, Abstract Algebra, Topology, Probability

Music: Piano, Music Theory, Collaborative Performance

Languages: English (native or bilingual proficiency), Italian (professional working proficiency)