Anthony Castro-Yoskovich

Analytics practitioner with experience solving problems using data and visualizing quantitative information.

Professional Experience

Analyzed PDF data using Python and AWS Textract to build a narrative analysis of a collection of over 1 thousand documents.
Deployed and maintained a data pipeline using Python, Docker and AWS to ingest and transform third-party data files.
Built applications with Python to enable real-time compliance monitoring for more than 1 billion dollars worth of construction projects.
Led interactive demos at Tableau Conference 2024 building Tableau Extensions using only Python (github.com/trexjacket).
Supported new developer onboarding by creating, maintaining, and driving adoption of a team code wiki in GitHub.
Consistently gave presentations about intermediate Python concepts, writing quality code, and other developer topics.
Collaborated with 3 other developers using git and GitHub, reviewed code using Pull Requests.

Developed a statistical model in Python to classify more than 50,000 attendance rates into 3 categories.
Collaborated with school faculty to review and analyze test score data to prioritize classroom instruction.
Frequently analyzed and visualized complex testing results of 4 subjects at more than 50 schools using R.

Delivered data-driven hiring and relocation insights by modeling $60 million worth of incremental sales.
Used Python, R, Tableau, and SAS to clean, merge, analyze, and summarize over 50 million rows of data.
Worked on a cross-functional team to deploy a floor space optimization tool (PuLP) and recommender system.

Actively maintaining a Python package (ourtils) that strives to make working with data easier. View
Built a data pipeline to ingest and analyze my own grocery store receipts using OCR and manual labeling. View
Scraped historic Amazon shareholder letters in Python and built an NLP dashboard with Dash. View
Logged data on my coffee brewing process 104 times and analyzed the data in Python. View
Created a personal website to improve my writing skills and showcase many other personal projects. View