I A
Irenio de Aragão
Senior Full Stack Engineer passionate about creating innovative solutions and delivering exceptional user experiences
About Me
Education
Bachelor's degree in Information Systems
Bachelor's degree in Information Systems
Federal University of Santa Catarina (UFSC)
Jan 2013 - Jan 2018
Final Paper: Computational Solution for Classification and Summarization of Comment Polarity
Languages
English (Professional working proficiency)
Portuguese (Native proficiency)
Spanish (Limited working proficiency)
Certifications
Microfrontends with React: A Complete Developer's Guide (Udemy)
NestJS: The Complete Developer's Guide (Udemy)
Redux Saga with React: Fast-track Redux Saga intro course (Udemy)
Agile Infrastructure with DevOps Practices (SESI SENAI/SC)
Professional Experience
Senior Software Engineer
InPlanet
Jun 2025 - Aug 2025
Remote
Technologies:
Senior Full Stack Engineer
Katana Cloud Inventory
Jan 2022 - Jan 2025
Estonia / Hybrid
Technologies:
Software Engineer
Mercado Livre Brasil
Apr 2021 - Dec 2021
Brazil / Hybrid
Technologies:
Tech Lead
Pontaltech
Sep 2020 - Apr 2021
Brazil / Remote
Technologies:
Senior Software Engineer
Asksuite Hotel Chatbot
Jul 2019 - Apr 2020
Brazil
Technologies:
Project Lead Developer
PariPassu
Apr 2017 - Jun 2019
Brazil
Technologies:
System Analyst
PariPassu Aplicativos
Mar 2015 - Mar 2017
Brazil
Technologies:
Java Software Developer Intern
PariPassu Aplicativos
Apr 2013 - Feb 2015
Brazil
Technologies:
Skills & Technologies
Soft Skills
Frontend
Backend
Databases
Cloud & DevOps
Methodologies
Featured Projects
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