# Paige Julianne Sullivan

> Senior Software Designer & Developer with 30+ years of multi-domain expertise spanning enterprise, healthcare, telecom, embedded, and cloud. 2 patents pending.

Paige Julianne Sullivan designs and builds software across a rare breadth of domains — from embedded firmware and VoIP platforms to clinical research infrastructure and building management systems. She leverages AI-augmented development as a force multiplier, combining deep architectural expertise with modern tooling to deliver complex systems faster.

Based in Thomasville, NC. Available for part-time and contract design/development projects (remote preferred).

## Links

- Website: https://paigejulianne.com
- Email: paige@paigejulianne.com
- LinkedIn: https://linkedin.com/in/paigejulianne
- GitHub: https://github.com/paigejulianne
- Full LLMs file: https://paigejulianne.com/full-llms.txt
- Resume (PDF): https://paigejulianne.com/resume/Paige-Julianne-Sullivan-Resume.pdf

## Current Role

Founder / Lead Developer at Topology.Cloud / HomeRunbook.com (Nov 2025 - Present). Building a comprehensive Building Infrastructure Management Platform -- owning product vision, business strategy, customer acquisition, and all technical architecture. Go, React, WebAssembly, MongoDB, PostgreSQL, Redis, and GCP.

## Core Expertise

- Multi-Domain Software Design (Enterprise, Healthcare, Telecom, Embedded, Cloud)
- DSL Design, Graph Engines, Compiler/Parser Design
- Go, PHP, Python, JavaScript/TypeScript, C/C++
- React, Vue, Laravel, WebAssembly
- GCP, AWS, Azure, Docker, Terraform
- AI-Augmented Development (Claude API, Google Gemini, Local LLM Deployment)
- MongoDB, PostgreSQL, MySQL, Redis

## Patents Pending

- 63/973,120: Multi-Trade Unified Topology Graph with Port Compatibility System
- 63/971,587: Topology Formula Language (TFL) with Graph Traversal Functions

## Key Accomplishments

- 2 patents pending (graph topology system, formula language)
- 30+ years across enterprise (IBM x2, Cisco, AT&T, MCI), healthcare (Johns Hopkins, Target Pharma, TheraSim), telecom (Concert), embedded (IBM BladeCenter), and startup environments
- 5 startups founded, 100+ applications delivered
- Designed Topology Formula Language (TFL) -- custom DSL with lexer, parser, and AST
- Sole technical owner of infrastructure supporting 40+ clinical trials at Johns Hopkins
- Architected VoIP platform achieving 99.999% uptime across 3 US datacenters
- 7 open-source REDCap modules adopted internationally
- Founded first company at age 16