Hello, I'm

Christian Alvarez

Software Engineering Student | AI Applications & Backend Systems

I build backend-driven AI applications that turn messy business workflows into structured, reliable software systems. My background in healthcare IT gives me a practical understanding of enterprise environments, secure access, and real operational problems.

Open to full-time software engineering and AI software developer roles.

Christian Alvarez - Software Engineer Portfolio Portrait
Professional Photo

Featured Work

ClaimGuardAI

A healthcare claims review workflow that combines deterministic rule checks with LLM-assisted risk analysis. The backend is designed around schema-enforced structured output so AI responses are validated, parsed, and stored reliably rather than treated as free-form text. Built on Spring Boot with JWT auth, PostgreSQL for case tracking, and a React/TypeScript analyst dashboard.

  • Schema-Enforced Output
  • Deterministic Rules Engine
  • LLM Risk Analysis
  • Backend Validation
  • Spring Boot
  • Healthcare Automation

Scribe AI

A backend pipeline that converts physician-patient audio into structured SOAP clinical notes. Audio is transcribed asynchronously, passed through an LLM validation layer that enforces output schema, then persisted for EHR-style integration into clinical documentation workflows.

  • Async AI Pipeline
  • Structured Parsing
  • FastAPI
  • PostgreSQL
  • LLM Validation
  • Workflow Automation
View on GitHub Work in Progress

The Last Stronghold

A decoupled, event-driven gameplay architecture built in Unreal Engine 5.4 using C++ and Blueprints. Unreal's delegate and event dispatcher model coordinates asynchronous state changes across enemy spawning, AI behavior, combat, and objective systems, keeping gameplay logic modular and maintainable across multiple environments.

  • Event-Driven Architecture
  • Unreal Engine 5.4
  • C++ / Blueprints
  • Delegates & Dispatchers
  • AI Behavior Systems
  • Object-Oriented Design

Core Engineering Stack

AI Engineering

OpenAI API LangChain Prompt Engineering RAG AI Agents

Backend Development

Python Java Spring Boot FastAPI REST APIs SQL PostgreSQL

Frontend

React TypeScript JavaScript HTML CSS

Cloud & Deployment

Git GitHub Cloudflare Pages Supabase

Enterprise Healthcare Systems

Epic Cerner Imprivata ServiceNow Active Directory

AI Applications, Backend Systems, and Real-World Impact

I'm a computer science student who builds AI-powered backend systems, including a healthcare claims intelligence platform using GPT-4o-mini and an ambient clinical documentation agent built with FastAPI and LLM summarization. My professional background in healthcare IT at Broward Health gave me firsthand exposure to enterprise-scale systems, security standards, and environments where reliability is non-negotiable. I'm actively seeking software engineering or AI-focused roles where I can keep building tools that make a real difference.

Get in touch

Experience & Technical Foundation

Enterprise Healthcare IT IT Service Center Analyst, Broward Health

Supported mission-critical healthcare systems in an enterprise environment by troubleshooting technical issues, managing access workflows, documenting incidents, and collaborating with clinical and administrative teams.

Epic ServiceNow Active Directory Imprivata Enterprise Support

Software Engineering Education B.S. Computer Science, Miami Dade College

Built a foundation in object-oriented programming, database systems, systems analysis, software architecture, cybersecurity, mobile development, and full-stack application design.

Object-Oriented Programming Database Systems Software Architecture Cybersecurity Mobile Development

AI Software Development Current Engineering Focus

Developing AI-powered applications that combine backend APIs, structured LLM output, relational databases, and workflow automation to solve practical business problems.

AI Agents RAG Prompt Engineering FastAPI OpenAI API PostgreSQL Backend APIs

View My Resume

Download my resume for a concise overview of my software engineering education, AI-focused project work, backend development skills, and enterprise healthcare technology experience.

Download Resume

Let’s Connect

Have an opportunity, interview request, or software engineering role in mind? Send a message and I'll get back to you shortly.