Agustin Leon

S

Embedded Engineer, Plume AI - Bluetooth LE · C · hardware bring-up

Plume AI
Lima, Peru · PET (UTC-5)
3+ years experience
Universidade de São Paulo
English, Spanish
Messaging unavailable

Overview

I've spent 3 years on embedded systems - first at Cemex, now at Plume AI. Reduced cloud spend on firmware by 30% in two quarters. Shipped 30 launches on the firmware team without a rollback. Previously at Cemex. Most at home with embedded Linux and ARM Cortex-M.

Good reasons to reach out
  • Questions about embedded systems
  • Speaking or podcast invitations
  • Second opinions on ARM Cortex-M decisions
Please don't message about
  • Courses and coaching offers
  • Agency or outsourcing pitches

Best reached early in the week

Skills
embedded LinuxCRTOSBluetooth LEhardware bring-upARM Cortex-M

Experience

  1. Embedded Engineer
    Feb 2025 - Present
    Plume AI · 1 yr 8 mo · Full-time · Lima, Peru
    • Shipped a rewrite that took build times from 23 minutes to under 5.
    • Brought on-call pages for firmware down from 27 a week to 2.
    • Moved 91% of firmware traffic off a legacy monolith without a customer-facing incident.
  2. Embedded Engineer
    Nov 2023 - Feb 2025
    Cemex · 1 yr 3 mo · Full-time · Lima, Peru
    • Moved 88% of firmware traffic off a legacy monolith without a customer-facing incident.

Projects

Embedded systems benchmark
2025

Reproducible benchmarks comparing hardware bring-up and Bluetooth LE on real workloads.

Write-up: embedded systems in practice
2024

A long-form guide to embedded systems for people starting out.

References

No references yet.

Education

  1. Universidade de São Paulo
    Bacharelado, Information Technology
    2018 - 2022

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