Welcome to my site!

I am Arnob Paul, a Software Engineer at Circle (previously Amazon Ads). I design and build reliable, secure distributed systems at scale and maintain open-source projects.

Highlights:

• Work
  • Current: Circle (Cross-Chain Transfer Protocol, CCTP).
  • Past: Amazon Ads, internal communications platform.
• Projects
  • Game Analysis AI Assistant: analyzes AoE IV 1v1 matches, compares to expert play, and turns each match into a mini coaching session with personalized, actionable recommendations.
  • Symlink Creator: open-source Windows GUI for creating file and folder symbolic links (symlinks) via mklink, with drag-and-drop and batch support.
• Beyond work
  • I enjoy multiplayer Real-Time Strategy (RTS) games and traveling to new places, from scenic beaches and mountains to fun amusement parks. I sometimes post videos on my YouTube channel.

Feel free to browse my site.