Shawn Harrison

Senior Full-Stack Engineer

Full-stack engineer specializing in AI pipeline architecture, database performance optimization, and microservices design. Experience building production LLM integrations and modernizing legacy systems for high-traffic applications.

Core Skills

JavaScript/TypeScript expert
Node.js/Express.js expert
PostgreSQL expert
SQL/Database Design expert
React proficient
Vue.js proficient
GraphQL proficient
Redis proficient
AWS proficient
GCP proficient
Docker proficient
CI/CD proficient
AI/LLM Integration proficient

Experience Highlights

Database Performance & System Integration Consultant

Independent Consultant
Node.js TypeScript GCP Firestore

AI Application Engineer

Independent Projects
OpenAI GPT-4 TypeScript Node.js Vue 3 MongoDB Redis

Senior Full Stack Developer

Leidos (SSA)
Node.js Express.js TypeScript Event-driven architecture

Senior Full Stack Developer

Karsun Solutions (GSA)
React TypeScript GraphQL Apollo Docker

Lead Solutions Engineer

Future State Consulting (Nike)
AWS Jenkins GitHub Actions Infrastructure as Code

Get in Touch

Interested in working together? Send me a message.