Computer engineer working across GPU security, large-scale measurement, and analog hardware. B.S. Computer Engineering, CSU Bakersfield.

Looking for systems and hardware engineering roles, and PhD positions in GPU architecture and high-performance computing.

Yatawara-Exposure-Inequity-Gradient — R

The analysis workflow behind our paper in Atmospheric Environment: X on U.S. air pollution exposure inequality, 2000–2023. Pulls 24 years of EPA readings, joins them to Census income and population records, and generates per-state figures, result tables, and diagnostics for missing counties and gaps in the historical series.

seniorProj-distortion-pedal — KiCad

A two-layer PCB fitting a JFET noise-gated guitar distortion circuit into a standard 1590B enclosure. The first fabricated board didn't work — the repo documents the four design faults that explain why, each with its fix, and what changes in rev 2.

AUTO-BOTS — CUDA, not public

Two GPU-side defenses against the Decepticon model-extraction attack, which identifies a transformer's architecture by fingerprinting kernel execution. Constant-load padding drops the attack's top-1 identification rate from 95% to 9.6% but costs a 6.6× slowdown; jitter scheduling costs 33% overhead and cuts it to 61%. Write-up.

tomregpala.github.io · LinkedIn · sebastianregpala@gmail.com