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benjamin riquelme

@benjaminriquelme

Full Stack Programmer at Tekroy Electrónica developing a production IoT platform across Python APIs, React interfaces, and AWS infrastructure.

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Message

At Tekroy Electrónica, I develop and maintain a production IoT platform for device management and monitoring, spanning backend, frontend, and AWS infrastructure.

I build REST APIs in Python with Flask and FastAPI, connect them to PostgreSQL and IoT devices, and develop real-time interfaces with React and TypeScript.

I work with AWS services and Docker/Linux to deploy the platform, and integrate Raspberry Pi devices for data acquisition and automation.

My work also includes firmware for STM32, ESP32, and Arduino microcontrollers, using C/C++ and protocols including Modbus RTU and LoRaWAN.

Experience

Work history, roles, and key accomplishments

Current

Programador Full Stack

Current

Tekroy Electrónica

Feb 2024 - Present (2 years 8 months)

Developed and maintained a production IoT web platform for device management and monitoring, covering backend, frontend, and AWS infrastructure. Built REST APIs in Python (Flask, FastAPI) for data ingestion and business logic, connected to PostgreSQL and IoT devices via WebSockets.

Python Flask fastAPI React TypeScript PostgreSQL AWS Docker Linux Raspberry Pi C C++STM32 ESP32 Arduino UART SPI I2C RS485 RS485 Modbus RTU LoRaWAN LTE FreeRTOS Git Jira

Education

Degrees, certifications, and relevant coursework

Instituto Profesional San Sebastián

Ingeniería en Informática, Computer Engineering

2025 -

Pursuing a degree in Computer Engineering, expected to complete in 2028.

Alura + Oracle Next Education (ONE)

Inmersión en Agentes de IA, Artificial Intelligence

Completed an immersion program in AI Agents in May 2026.

Universidad Técnica Federico Santa María

Técnico Universitario en Electrónica, Electronics

2020 - 2023

Activities and societies: Presidente, Federación de Estudiantes UTFSM sede Viña del Mar (2022–2023). Ayudante de Laboratorio y Cátedra, UTFSM (2021–2022).

Earned a University Technician in Electronics degree from 2020 to 2023.