william mullin

contact

will@youvmerch.comlinkedin

education

  • Stony Brook University
    B.S. in Applied Mathematics & Statistics

coding languages

PythonSQLRJava

tools

React / Next.jsTypeScript / JavaScriptHTML / CSS / TailwindGit / GitHub

data skills

Data CleaningData VisualizationStatistical Modeling

languages

English (Native)Spanish (Conversational)

experience

youvmerch
Dec 2025–Present|Co-founder
  • Launched a merch company made by artists, for artists.
  • Software development, creative direction, finance/compliance, and backend optimization.
Chaotic Good Projects
May 2025–Mar 2026|Digital Marketing Manager
  • Oversaw six figures a month in marketing budgets and social strategy for music industry clients.
  • Managed two coordinators across campaign execution.
  • Built and optimized internal systems to improve and automate workflows.
West Palm Test Prep
Mar 2023–May 2025|Project Manager
  • Managed the development of full-stack software at whiz.study.
  • Designed feature concepts and organized SWE task management using Jira, Linear, and Figma.
  • Generated $70,000 in B2C tutoring sales; handled client relationships, contracts, and invoicing.
Stony Brook University — Research Positions
Dec 2024–May 2025|Finance Lab
  • Conducted research on financial markets and trading strategies under Professor Danling Jiang.
Aug 2024–Dec 2024|Applied Mathematics Lab
  • Conducted research on applications of machine learning and computational finance under Professor Yuefan Deng.
Stony Brook University — Teaching Positions
Aug 2024–Dec 2024|AMS 394: Statistical Laboratory
  • R and SAS programming class covering statistical problem-solving, regression analysis, data visualization, and hypothesis testing.
Aug 2023–Dec 2023|AMS 210: Linear Algebra
  • Linear algebra class covering systems of linear equations, matrices, vector spaces, eigenvalues, and linear transformations.

projects

Chop In
December 2025–Present|Next.js, Clerk, Drizzle/Neon Postgres, Spotify OAuth, Vercel
  • Built a webapp for pianists that polls Spotify currently-playing, matches the track against a catalog of classical pieces + alias database, and surfaces the matching hand-curated public domain sheet music PDF inline.
  • Shipped a Clerk-gated /curate route to add pieces and edit PDFs over time, with Spotify OAuth tokens encrypted at rest.
Population Health Informatics
Nov 2024–May 2025|Python, SQL, Google Colab
  • Studied the impact of segregated neighborhoods in NY, NJ, and PA on social determinants of health and disparities.
  • Used R for t-tests, ANOVA, regression modeling, and distribution plots of census data from Levittowns and nearby towns.
mattisgalactic.com
Sept 2025–Present|Next.js, TypeScript, Tailwind CSS
  • Created an anti-suicide tribute site for my brother Matthew Mullin.