ALBERTA, CA · 2026

Arnold Joseph
Aguila.

Embedded systems? Full stack development? Let’s build it!

SCROLL

Software. Hardware. Both.

My
journey.

Five years across research labs, banks, engineering firms, and a Manila software house. The throughline: building things that talk to the physical world.

2026·05
PRESENT
CURRENT Software Developer

University of Lethbridge — Software development for ongoing research projects.

PYTHON / TS
FULL-STACK
2025·05
2026·05
Software Developer

SmartField Technologies · Lethbridge — Led Alberta Innovates HerdLinx project: full-stack cattle traceability with 100% RFID accuracy.

VUE / FLASK
ESP32 / LoRa
2024·12
2025·05
Data Administrator

1st Choice Savings Credit Union — Microsoft Purview rollout, data governance & classification policy.

PURVIEW
MS 365
2024·12
2025·05
Practicum Student

MPE Engineering — IT automation (PowerShell/Bash), Node.js license tooling, Egnyte webhook server.

NODE.JS
POWERSHELL
2023·01
PRESENT
Web Developer

Lethbridge Polytechnic — DOJ community integration research website (citapprogram.com).

WIX / JS
2024·06
2025·01
Python Developer · RA

University of Lethbridge — Cellular network for remote beehive monitoring.

PYTHON / RPi
MATLAB
2022·01
2023·08
Software Development Engineer

FPT Software · Manila — Linux→cross-platform port (Java/C++), production web maintenance.

C++ / JAVA
MYSQL

Expertise, two halves.

[A] SOFTWARE
  • Languages Py · TS · C++ · Java
  • Backend Flask · Django · Node
  • Frontend Vue · React · jQuery
  • Databases PostgreSQL · MySQL
  • DevOps Docker · CI/CD · Linux
  • APIs REST · Egnyte · Firebase
[B] HARDWARE / RESEARCH
  • MCUs ESP32 · ESP32-C6 · RPi
  • Radio LoRa SX1262 · 915 MHz
  • Sensing UHF RFID · RadioLib
  • CAD OpenSCAD · 3D print
  • Power Solar gating circuits
  • Analysis MATLAB · NumPy

Selected work.

FEATURED CASE STUDY

HerdLinx.

End-to-end cattle traceability — RFID gates, LoRa long-range comms, solar power, and a web platform — deployed in a 39-head field trial with 100% read accuracy.

VUE FLASK ESP32-C6 SX1262 RFID UHF
FIG.01 — TOPOLOGY HerdLinx system topology RFID·TAG GATE·A GATE·B SERVER LoRa
PRJ·02 — SCHEDULING

BK Scheduler

Employee scheduling app. bkscheduler.com
PRJ·03 — BOOKING

1st Choice Booking

Internal booking system. 1stchoicetest.cc
PRJ·04 — RESEARCH

CITA Program

DoJ community integration research. citapprogram.com
PRJ·05 — OSS

Open Source

Public repos & tools. github.com/ajba29

Education.

Two formal programs, six certifications, and a permanent habit of finishing courses at 1AM.

2023·09 → 2025·05
Diploma · Computer Information Technology
Lethbridge Polytechnic, Canada
2015·06 → 2021·07
B.Sc. · Instrumentation & Control Eng.
Batangas State University, Philippines
UDEMY · WEB DEV UDEMY · 100 DAYS PYTHON UDEMY · C++/JAVA UDEMY · FLUTTER COURSERA · GOOGLE IT CALBRIDGE · INST. NCII

Let’s build
something.

EMAIL
arnoldj.aguila@gmail.com
LINKEDIN
linkedin.com/in/aja29
GITHUB
github.com/ajba29
LOCATION
Alberta, CA