About Guilherme

Backend engineer connecting edge devices, cloud platforms, and applied AI.

Guilherme Balduino Lopes is a Senior Software Engineer working at the intersection of AIoT, edge-to-cloud architecture, and applied AI. Across telecom and industrial contexts, he has built resilient APIs, managed 1,500+ connected devices, and led R&D spanning firmware, data pipelines, and cloud operations, while deepening that path through postgraduate studies at UNIPDS.

Current Focus

  • Design backend and AIoT systems that connect devices, cloud services, and real operational needs.
  • Turn applied AI ideas into production-oriented workflows, including LLM and edge-aware use cases.
  • Bridge firmware, data pipelines, and observability so products stay reliable from device to cloud.
Guilherme Balduino Lopes (Mikin)

Core Stack

Languages

Go (Golang)PythonC/C++SQLShell Script

Backend & DevOps

MicroservicesREST APIsDockerKafkaRedisPrometheusInfluxDBGrafanaGit

Applied AI

RAGMCPPrompt and context engineeringMulti-agent systems

Cloud (AWS)

EC2S3LambdaIoT CoreDynamoDBIAMVPCSNS

Databases

PostgreSQLMySQLMongoDBDynamoDBRedis

Embedded & IoT

Firmware DevelopmentESP-IDFPlatformIOReal-Time Systems (RTOS)

Protocols

HTTP/HTTPSMQTTLoRaWANModbusWebSocketsTCP/IPUARTSPII2C

Education & Continuing Studies

  • Postgraduate Degree in Software Engineering and Applied AI

    UNIPDS

    Current

    • Strengthening applied AI and systems engineering depth alongside production backend and AIoT work.
  • B.Sc. Control and Automation Engineering

    Universidade Federal de UberlândiaUberlândia, Brazil

    2015 - 2021

    • Coursework in control systems, robotics, industrial protocols, and embedded systems development.

Certifications

  • Workshop: Prompt Engineering & RAG — Building Applications with GenAI

    Data Engineering AcademyJan 2026

  • AWS Certified Cloud Practitioner

    Amazon Web ServicesSep 2022

  • IoT Specialist [AI for IoT]

    DIOOct 2023

  • DevOps & Agile Culture

    FIAPSep 2022

Spoken Languages

  • PortugueseNative
  • EnglishFluent
  • FrenchIntermediate

© 2026 Mikin. All rights reserved.