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  • 17:40 (UTC -12:00)

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hpearl725/README.md

Harrison Pearl πŸš€πŸ€–

πŸŽ“ MS CS (AI) @ USC (May 2024 to May 2026) , BS Softwware Engineering @ UArizona (August 2019 to December 2023)| πŸ’» Software Engineer building ML systems, data pipelines, and agentic LLM workflows | πŸ›‘οΈ Interested in LLM and agentic AI for defense and financial applications
πŸ“ Los Angeles 🌴 | 🏠 Seattle 🌧️

What I work on πŸ›°οΈ

  • πŸ€– Agentic AI systems that can plan, reason, and execute reliably in real environments
  • 🌌 LLM + knowledge graph workflows for better retrieval, grounding, and decision support
  • 🧱 Data pipelines and analytics tooling that make metrics trustworthy and actionable
  • πŸ§ͺ Productionization: containers, reproducibility, observability, and clean interfaces

Highlights ✨

  • 🧠 Built an ML tool at USC ISI integrating knowledge graphs and LLMs to deliver AI-driven insights for government-sponsored research, including agentic workflows and Dockerized services using Ollama for inference.
  • πŸ“ˆ Pinata Cloud: analyzed 3+ years of sales and product usage data (Snowflake, MongoDB) and delivered executive insights that supported a 10% pricing increase. Won a hackathon by building an AI content classification feature (Python, Flask, Google Cloud Vision) that shipped to production. Built utilization dashboards in Mode and Hex that cut leadership analysis time by ~20%.
  • πŸ› οΈ Raytheon Missiles & Defense: improved telemetry transformations by integrating Python preprocessing into Azure DevOps pipelines, and automated extraction workflows, contributing to large annual savings. Built real-time telemetry visualization using Grafana, InfluxDB, and JavaScript to speed debugging and improve visibility.
  • 🧾 Costco: built real-time Power BI dashboards, optimized large SQL datasets, and integrated Azure Databricks with Python and NumPy into ETL workflows to improve forecasting and inventory operations.

Tech I use 🧰

Languages

Python SQL JavaScript Java C C++

Data + ML

Pandas NumPy PyTorch scikit-learn

Platforms + Tools

Docker Git Linux Azure Google Cloud

Visualization

Power BI Grafana Mode Hex

LLM stack

Hugging Face Ollama vLLM

Current focus 🌠

Exploring how to build agentic systems for complex settings, with emphasis on:

  • βœ… data quality and governance
  • πŸ“ evaluation and reliability
  • πŸ” scalable pipelines for analytics and model feedback loops

Connect πŸ“‘


Pinned Loading

  1. UA-WELS-Capstone-22/WELSFrontEnd UA-WELS-Capstone-22/WELSFrontEnd Public

    JavaScript 1

  2. ASL2Speech ASL2Speech Public

    ASL to Speech

    JavaScript 1