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