Matt Vo

Senior Software Engineer

I’m a Senior Software Engineer with 9+ years of experience building scalable backend and full-stack systems. I’ve worked on high-traffic platforms supporting millions of users, with a focus on Ruby on Rails, PostgreSQL, and distributed systems.

Recently, I’ve been exploring AI-driven applications and integrating LLMs into real-world workflows.

Projects

POE2 AI Build Recommender (In Progress)

• Built with Rails, Python, Redis, PostgreSQL, and Docker
• Designed a scoring system to evaluate patch impact across archetypes
• Integrating LLMs to extract structured insights from patch notes
• Exposes recommendations via API endpoints

Multi-Brand Platform (XPO / ClassPoints)

• Supported millions of users and 10M+ monthly API requests
• Built systems for booking, rewards, and account management
• Worked on performance optimization and high-availability APIs
• Contributed to multi-tenant architecture across brands

Skills

Ruby on Rails • PostgreSQL • Redis • Sidekiq • AWS • Docker • JavaScript • Vue • React

Contact

matt@mattvo.dev
LinkedIn