Breaking Games logoCurrently an Extern @Breaking Games·🟢 Open to work
Luis Ruiz Santiago portrait

Aspiring AI Professional

I am focused on building my expertise in Artificial Intelligence and ready to tackle new challenges in tech.

Work samples

Explore my projects focused on Artificial Intelligence and Database Architecture, showcasing my developing skills and hands-on experience.

  • SQL & Database Architecture Externship with Breaking Games
    SQL & Database Architecture Externship with Breaking Games
    Breaking Games logo

    Breaking Games · ✅ Verified by Extern · ⏱️ In progress

    SQL & Database Architecture Externship with Breaking Games

    Turn six messy CSVs into an analytics database and a Q4 dashboard that drives real business decisions. SQL + Claude.

    Analytics Database DesignData AnalysisSQL FundamentalsData Storytelling
  • Digital Twin: Conversational AI Persona Chatbot - Digital Twin

    Digital Twin: Conversational AI Persona Chatbot - Digital Twin

    Architected a “Digital Twin” chatbot using a RAG (Retrieval Augmented Generation) pipeline to emulate my persona based off my general profile, experience, and education with high accuracy. Implemented a persistent vector database using ChromaDB and use OpenAI embeddings model to enable semantic sear

    ChromaDBOpenAI embeddingsGradioHugging Face Spaces

About me

I am focused on building my expertise in Artificial Intelligence and ready to tackle new challenges in tech.

I am an emerging professional specializing in Artificial Intelligence, currently exploring opportunities to enhance my career. With a keen interest in SQL and Database Architecture, I'm eager to develop my skills and make a competitive mark in the tech industry.

Externships

SQL & Database Architecture Externship with Breaking Games

Breaking Games

Experience

Technology Architect Analyst

Accenture · Jun 2022 - Dec 2024

Education

University of Puerto Rico - Mayaguez

BSc. Chemical Engineering · Class of 2013

University of Rochester

MSc. Chemical Engineering · Class of 2015

Thinkful

Online Bootcamp Data Analytics · Class of 2021

Skills

Artificial IntelligenceSQLDatabase ArchitecturePythonAgileBusiness IntelligenceCloud ComputingDashboardingData AnalysisData ScienceExcelGenerative AIGradioLean Six SigmaLLMsMachine LearningMarketing AnalyticsPrompt EngineeringRAGSQL Analytics

✅ Verified by Extern · ⏱️ In progress

SQL & Database Architecture Externship with Breaking Games

Turn six messy CSVs into an analytics database and a Q4 dashboard that drives real business decisions. SQL + Claude.

Analytics Database DesignData AnalysisSQL FundamentalsData Storytelling

Overview

The externship ingested six messy CSV sources and converted them into an analytics-ready SQLite database. The work connected to the provided database, used Claude to craft and refine SQL prompts, and ran queries across six tables to answer the module's sample business questions. For the schema work, a dim_product table and consistent product slugs were created and joined to sales data to produce

SQL & Database Architecture Externship with Breaking Games

What I've accomplished

I connected to the supplied SQLite database, used Claude to refine SQL prompts and queries across six tables, and designed a dim_product table with slugs to unify four messy spreadsheets into a single product key linked to sales data.

Project breakdown

On the Breaking Games externship I connected to the provided SQLite database, used Claude to help craft and refine SQL prompts, ran queries against the six tables, and produced query results that answered the module's sample business questions.

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A messy set of four spreadsheets was unified by designing dim_product, creating slugs for consistent product IDs, and joining the dimension to sales data. The work produced a single product key and connected tables for downstream queries.

Google Docs
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Digital Twin: Conversational AI Persona Chatbot - Digital Twin

Architected a “Digital Twin” chatbot using a RAG (Retrieval Augmented Generation) pipeline to emulate my persona based off my general profile, experience, and education with high accuracy. Implemented a persistent vector database using ChromaDB and use OpenAI embeddings model to enable semantic sear

ChromaDBOpenAI embeddingsGradioHugging Face Spaces
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EPA Air Quality Data Collection AI Agent Workflow - Lindy Agent Workflow

Built an AI agent workflow with Lindy to automate the collection of air quality data from the EPA website using their API. Agent can be triggered adhoc or follow a set schedule with a human-in-the-loop guardrail to confirm and authorize the data collection process. When the task is done, the agent e

LindyGoogle Sheets
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Pet Medication Scheduler

The pet medication scheduler is an application built with AI assistance that lets pet owners set, manage, and visualize the dosage calendar for medications. Features include input of pet information, setting medication details like dose and duration, clearing or updating medication data, downloading

PythonFlaskHTMLCSSJavascriptHeroku

Overview

The pet medication scheduler is an application built with AI assistance that lets pet owners set, manage, and visualize the dosage calendar for medications. Features include input of pet information, setting medication details like dose and duration, clearing or updating medication data, downloading a PDF version, and providing visual feedback to let the user know of any errors.

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