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Guilherme Lube Machado de Melo

Available to hire

I'm Guilherme Lube Machado de Melo, a Computer Engineer focused on IoT and electrical projects. I have hands-on experience and certificates in electronics projects and embedded systems development using STM32 and ESP32.

About

I’m Guilherme Lube Machado de Melo, a Computer Engineer focused on IoT and electrical projects. I have hands-on experience and certificates in electronics projects and embedded systems development using STM32 and ESP32.

In my career I worked as a systems analyst at Imagetech using C# and the .NET framework, and I’ve earned an international TOEFL English certificate. I enjoy building practical, reliable solutions for real-world problems and learning new technologies.

  • 5 years' experience
  • Joined July 2025

Languages

  • PortugueseFluent
  • EnglishFluent
  • ItalianFluent

Industry experience

  • Computers & Electronics
  • Government
  • Energy & Utilities
  • Manufacturing
  • Software & Internet
  • Transportation & Logistics
  • Media & Entertainment

More experts in Campo Grande, Brazil

Work experience

Embedded Systems Developer · Raptor - Real-Time IntelligenceJan 2024 – Dec 2025 · 2 yrs

Development of electronic projects using ESP32 to assist in the basic sanitation system in the city of Campo Grande. The Espressif system and Zephyr RTOS were used in the project.

Intern · MAL’s automotive performanceDec 2023 – Aug 2025 · 1 yr 9 mos

Developed several automotive electronic applications to improve vehicle performance and obtain more data about engine conditions. The projects used STM32 microcontrollers.

Systems Analyst · ImagetechJan 2021 – Present · 5 yrs 11 mos

Responsible for bug fixes and maintenance of government systems developed in C# (.NET Framework) with MySQL, ensuring greater stability and performance.

Education· 6

Bachelor's degree in computer engineering · UFMS2018 – 2024
Postgraduate degree in technical drawing and electrical projects · Lebanon College (located in Brazil)2025
Postgraduate degree in photovoltaic solar energy · Faculdade UNINTER2025
Bachelor’s degree in computer engineering · UFMS2018 – 2024

Certifications and awards· 23

Office Suite - Microsoft Office Essentials2030 – 2025
Complete Electrical Building Projects Course2030 – 2025
Electrical Panel Drawing Course2030 – 2025
COMPLETE C# Object Oriented Programming2030 – 2025

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