Juan Cruz Reynoso

Computer Science Student (UNRC, Argentina) · DataOps Intern at AyronOne

Río Cuarto, Córdoba, Argentina

About

Final-year Computer Science student at Universidad Nacional de Río Cuarto (expected graduation: February 2027), with a background as an Electromechanical Technician (Instituto Técnico Adrián P. Urquía, 2015–2021) and a Computer Analyst degree (intermediate degree, completed August 2026).

Currently doing my professional internship as a DataOps Intern at AyronOne, working on data pipelines and cloud infrastructure (AWS, Terraform) for energy and agroindustry clients.

I'm interested in the intersection of software and physical-world systems, sensors, PLCs, IoT.

Projects

Water Pumping Station Monitoring SystemOngoing

Undergraduate Thesis

Distributed end-to-end IoT data pipeline for a municipal water pumping station: a Siemens LOGO! 8 PLC integrates with an ESP32-based gateway that reads data over Modbus and publishes it via MQTT to a backend, which processes it and displays it on a real-time web dashboard.

Siemens LOGO! 8 · ESP32 · Modbus · MQTT

TamboAIOngoing

Dairy Diet Optimization Platform

Backend API (Python, FastAPI, PostgreSQL) that combines the NRC 2001 nutritional model with linear programming to minimize dairy herd feed costs without compromising ruminal health. React frontend, tested with pytest, deployed with Docker.

Python · FastAPI · PostgreSQL · React · pytest · Docker

Chord Distributed Hash Table (DHT)

Python implementation of a distributed hash table based on the Chord protocol, for a Distributed Systems course. Node routing, consistent hashing, and lookups tested against simulated node failures.

Python

Stock Management System

Desktop application (Python, Tkinter, SQLite) to manage inventory, sales, customers, and suppliers for a veterinary clinic. Built with a team and currently in production use by the client.

Python · Tkinter · SQLite

Experience

Education

Skills

Languages
Python · C · Java · Ruby
Data & Backend
PostgreSQL · MySQL · SQLite · FastAPI · Docker
Embedded & IoT
ESP32/microcontrollers · MQTT · Modbus · POSIX
Cloud (learning)
AWS · Terraform
Tools
Git · Linux/Unix
Spoken languages
Spanish (native) · English (Upper-Intermediate, B2)

Contact

Email
juancruzreynosog@gmail.com
GitHub
github.com/juancreynoso
LinkedIn
linkedin.com/in/juancreynoso