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Hello, I'm Joel Jonassi

I close the gap between devices, people and software.

About Me

I work where hardware meets software meets humans. Messy problems, real solutions.

Joel Jonassi

I am a Computer Systems Engineer. build things that sit at the intersection of hardware and software, where a wrong byte crashes a device, not just a browser tab. My focus is on closing the gap between people, machines, and the software that connects them.


Things I'm working on / thinking about

  • Embedded systems & kernel-level programming
  • RAG pipelines and AI Agents
  • ML / DL applied to real problems
  • Ride-sharing systems with GSM fallback
  • Agriculture × technology
  • Building things that shouldn't exist yet

My professional journey and qualifications.

Education

Cavado and Ave Polytechnic Institute (IPCA)

Computer Systems Engineer, BSc | 2023

CIOR Professional School

Electronics, Automation and Command Technician | 2018

Experience

Linovt

Software Engineer | Sept 2023 - Current

Optimizer

Software Engineer Intern | Feb 2023 - Jun 2023

Erasmus+

Research Member | Sept 2022 - Jun 2023

West Sea Shipyard

Electrician | Feb 2021 - March 2022

Latest from the Blog

Thoughts on what I'm building, learning, and where technology is heading.

Exploring Embedded Linux: From Microcontrollers to Linux Boards

May 2026
findings

My journey from bare-metal embedded to embedded Linux, and why the transition changes how you think about systems.

Linux, Embedded,

Edge Computing Trends in 2026: What's Changing

Jun 2026
trends

Observations from the trenches on where edge computing is heading and why it matters for developers working at the hardware-software boundary.

Edge Computing,

IoT Device Fleet Management: What I'm Building Right Now

Jun 2026
work-in-progress

A look at what I'm currently working on at Linovt — managing fleets of IoT devices with constrained resources and unreliable networks.

IoT, Embedded,