Cristian Compean | Data Professional

Experience

Sep 2025 — Present

Data Analyst · GammaQ

Build and maintain ETL pipelines from various API and scraper sources thorugh the use of PowerBI dashboards to support trading & strategy decisions for agricultural commodities with a special focus on Corn, Soybeans, and Wheat.

PythonSQLSparkMicrosoft FabricAzurePowerBI

Jun 2024 — Jan 2025

Data Science Intern · Embark

Supported data operations for the growth team by conducting exploratory data analysis and statistical analysis on various project metrics (e.g., revenue generated, hours billed, consultants assigned) to support optimal pricing strategy decisions. Cleaned, updated, and verified data accuracy across various CRM data storages using Pandas library for Python along with Matplotlib and Seaborn for data visualization and presentation.

PythonSQLSnowflakeTableauSalesforce

Portfolio

Jun 2025

FinBERTFast

Design, build, and implement a BERT (Bidirectional Encoder Representations from Transformers) model for sentiment analysis for finance with experiments to optimize performance through advanced training techniques including further pre-training and fine-tuning along with a system to scrape, store, and visualize financial news data.

LLMPythonTableauData EngineeringWeb Scraper

May 2025

Overlap Measure: RAND HIE Analysis

The RAND HIE (1971-1986), often cited against universal healthcare, showed negligible health impacts of free comprehensive insurance. Our analysis of its mental health data finds a key contrast: p-values show no significant average difference between insurance groups, but the overlap measure reveals more individuals changed mental health behavior under comprehensive coverage.

StatisticsPythonSeabornPandas

Jan 2025

Portfolio Website

Learned elements of web development and Git (GitHub Pages and version control) to create a personal website where I host my projects, work experience, and blog. Built with React, Next.js, and Tailwind CSS.

ReactNext.jsTypeScriptTailwind CSS

Blog

Sampling

Sampling and the Overlap Measure

A detailed look into different sampling algorithms designed to build intuition over distributional similarity.

Bayesian StatisticsPythonData Visualization

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About

A little bit about me, I'm a first-generation Mexican-American born and raised in Dallas, Texas. In my free time I enjoy working on side project, weight lifting, and cooking for love ones. This is my personal website where I talk about my career interests in Bayesian statistics, machine learning, and finance. I also have a blog where I posts pictures of me and my friends :)

Education: UT Austin 2025 - Economics & Mathematics