hi

I'm Xirui. I study Systems Design Engineering at Waterloo (AI / intelligent systems stream). I like building AI.

highlights

• Forward deployed AI software engineering intern @ Sequence, NYC · (LangChain, BigQuery, full stack product work, Databricks, Auth0, and Trigger.dev pipelines)
• Machine learning intern @ Wisedocs, Toronto · (LLMs on scanned PDFs, Claude + structured JSON, FastAPI + Postgres, Kubernetes)
• TPM style internship @ Tesla, Austin · (Cybertruck battery line, high speed vision upgrades on the line, RFQs and sourcing, herding engineers and vendors)
• Co author on SSDP · (Tree of Thoughts pruning for faster LLM reasoning, paper, NeurIPS Efficient Reasoning Workshop, DeepMind citations)
• ML research @ SickKids, Toronto · (brain AVM segmentation from MRI and CT, U-Net and V-Net, PyTorch on hospital clusters)

school

• BASc Systems Design Engineering, AI option, University of Waterloo (grad Apr 2027)
• cGPA 3.93, President's Scholarship, First in Class Scholarship, Dean's Honor List multiple terms

tools

             

connect

LinkedIn · xrhuang10@gmail.com · Resume (PDF)

Pinned repos are the ones I'd actually show someone.

Last updated Apr 2026