Data Scientist and Developer in Lenoir, United States

Over the course of several internal R&D efforts at FINRA, I built a series of tools to help the quality assurance department validate, interpret, and monitor machine learning models to the extent that this could be done systematically. FINRA open-sourced this as its Model Validation Toolkit, and I presented it at ODSC East 2022.

Tlang is a Python library and domain-specific language for building transpilers. Inspired by a project in which millions of lines of SQL needed to be updated to match new table layouts, Tlang seeks to make it as easy as possible for a Python developer with no prior background in parsing or compiler theory to write clean and efficient transpilers for major enterprise migrations.

I wrote internet censorship circumvention software for Tor tunnels TCP connections over arbitrary numbers of XMPP chatlines–circumventing bandwidth limitations imposed by the hosts. Packets were fragmented and distributed across arbitrary numbers of bandwidth-limited chatlines, and fragments were reassembled in a queue at the receiving end.

I developed and reported on efficient and parallelized finite elements framework. A framework capable of simulating electromagnetic and thermal radiation in one, two, and three dimensions with arbitrary discretizations and boundary conditions.