Joshua Reyes

MXR Imaging, Inc.

University of California Berkeley

X-Ray Field Service Engineer @ MXR Imaging

Portland, OR

About Me

Recent graduate from UC Berkeley with a B.S. in Bioengineering. Outside of work, my interests include basketball, exploring new places, and everything about PCs!

Featured Portfolio

taro60

building a mechanical keyboard from scratch, i.e., 3d modeling keyboard case, pcb design, manufacturing

Engineering

Jul 2026

Lung Cancer Postoperative Survival Risk

PBHLTH 142 Introduction to Probability and Statistics in Biology and Public Health Group Project

Data & Analytics

May 2025

Enhancing Pulse Oximeter & SpO2 Accuracy based on Skin Pigmentation

BIOENG 101 Senior Final Project | Developed an in-house pulse oximeter sensor using electromechanical circuitry

Engineering

May 2025

3D Printed Wind Turbine

E26 Final Project | Designed and 3D-printed a wind turbine optimized for efficiency and structural strength

Engineering

May 2025

EKG Circuit

BIOENG 101 Project | Calibrated and validated amplifier system using operational/instrumentation amplifiers (AD620, LM324) to create an EKG circuit

Engineering

Apr 2025

Filo Five: Filovirus Genome Database

BIOENG C131 Final Project | Filovirus Genome Database for Cross-Strain

Research

Dec 2024

Designing for the Human Body: Finguard

BIOENG C137/MECENG C178 | Modeled and prototyped CAD models in Autodesk Fusion 360 for an injury-prevention device tailored to athletes

Engineering

Dec 2024

IoT Millipede Habitat Monitor

MECENG 100 Final Project | Multifunctional IoT device, integrating different sensors & ESP32 microcontrollers to create a remote millipede monitoring system

Engineering

Dec 2024

Temp-Enhanced Transdermal Insulin Patch

BIOENG 104 Final Project | Investigating Rapid-Acting Insulin Delivery Through Temperature Dependent Diffusion via Microneedles

Research

May 2024

DATA C100 Principles and Techniques of Data Science: Spam & Ham

DATA C100 Project | Trained a logistic regression model using Python to classify emails as either spam or ham from a dataset of 8000+ entries based on various features

Data & Analytics

Apr 2024

Bouligand Inspired Chitin Toughness Design

BIOENG 150 Research Project on Chitin from the Mantis Shrimp Club

Research

Dec 2023

CIVENG 93 Engineering Data Analysis: CO2 vs GDP per Capita Regression

CIVENG 93 Final Project | Interpreted the potential relationship between CO2 Emissions and GDP per capita in different countries

Data & Analytics

Jun 2023