Dennis Mo

Hi, I am Dennis.
I am a Software Engineer at Databricks working on infrastructure security. I graduated from the University of Waterloo with a degree in Computer Science.

Now

Databricks
Software Engineer
Infrastructure Security
2022 - Present

Background

University of Waterloo
Bachelor of Computer Science

Focus

Infrastructure Security
Distributed Systems
Cloud Platforms
Developer Tooling

Current Work

Building security systems that hold up in production

My work is centered on infrastructure security. The parts I care most about are reliability, clear operator experience, and making the secure path the practical path for engineers.

  • Security infrastructure
  • Internal platforms and tooling
  • Distributed backend systems

Outside Work

Small tools, experiments, and side projects

I like building compact products that are easy to use and easy to maintain. Most of them start as a practical itch and stay intentionally lightweight.

  • Personal web projects
  • Developer utilities
  • Occasional open source contributions

Featured

2026 Bingo Board

A shared board for tracking a loose set of goals for 2026. Anyone can see the board, completion is easy to update, and the experience stays intentionally simple.