From Data to Insight: My Graduate Portfolio

Thank you for visiting my data science portfolio! Each project showcased here reflects the hands-on work I completed while earning my Master of Science in Data Science at Bellevue University—combining real-world data challenges with practical, production-ready solutions. I invite you to explore the code, dive into the analysis, and see how I approach solving complex problems with clarity, rigor, and creativity.

Explore Projects

Data Science Projects

Explore my work in data analysis, machine learning, and statistical modeling

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About DarkWaterCDR

Lead Software Engineer | Cloud App Integrations | Data Science-in-Action

Headshot of Douglas Fulcher (DarkWaterCDR)
Current Role Lead Software Engineer, USAA
Focus Integrating vendor cloud apps with proprietary data systems
Toolbox Python, Data Pipelines, BPM/Low-Code, GLMs, Earnix, Pega, Varicent, CI/CD
Location San Antonio, TX

Professional Summary

I lead delivery of complex Information Technology initiatives that connect vendor cloud applications to proprietary data platforms—aligning architecture, security, and data quality with business outcomes. I partner across product, data, and operations to prioritize roadmaps, mentor engineers, and land reliable solutions at scale. I'm completing a Master of Science in Data Science and am eager to apply modern analytics/ML workflows to improve decision-making and measurable business results in upcoming projects.

Selected Experience

  • Lead Software Engineer — USAA (2019–Present): Set technical direction and lead cross-functional integrations (on-prem + cloud). Built/optimized data pipelines (models, schemas, metadata, data quality). Led BPM/low-code solutions (e.g., Enterprise Complaints on Pega). Drove P&C Pricing & Underwriting modernization leveraging Earnix Price-It modules.
  • Senior / Software Developer & Integrator — USAA (2011–2019): Delivered FP&A data integrations and Oracle EPM solutions; reusable ETL libraries and frameworks for HR/Corporate Services and Economic Capital Modeling; Workday → HR ODS pipelines.
  • Earlier Roles: Student Analyst at Southwest Research Institute; prior customer-facing insurance experience and U.S. Army Automated Logistics Specialist.

Education

  • M.S., Data Science — Bellevue University (Mar 2024–Nov 2025)
  • B.B.A., Information Systems — The University of Texas at San Antonio
  • A.A.S., Network Administration — San Antonio College

Get In Touch

Have a project in mind? DM me on LinkedIn.