Eduardo Montoya
Senior Firmware Engineer at Nordic Semiconductor ASA
Rioja, Spain
Summary
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RockstarEduardo Montoya is a Senior Firmware Engineer with a decade of embedded systems experience, specializing in microcontrollers, Linux devices, and IEEE 802.15.4 wireless stacks. At Nordic Semiconductor he maintains and advances the OpenThread-based Thread stack, contributes to the Thread Group’s specification and certification efforts, and supports customers integrating Thread, Matter and Zigbee on nRF platforms. His open-source work includes substantive contributions to high-profile projects like OpenThread and Zephyr—adding wake-up channel support, improving CSL receiver logic, and fixing timing, power and security issues that tighten real-world interoperability. Eduardo combines low-level hardware/firmware debugging with SDK maintenance and documentation, and is noted for pragmatic improvements that reduce RAM usage and improve power behavior in constrained IoT devices. Based in Rioja, Spain, he blends hands-on engineering with protocol stewardship, often surfacing subtle timing and DTLS configuration fixes that quietly improve product reliability.
10 years of coding experience
Spanish, English, Russian
Github Skills (30)
openthread10
c-language10
embedded-language10
zephyr-rtos10
bluetooth-le10
c-programming10
c1110
zephyr10
c1710
ieee10
iot10
rtos10
sys10
network-protocol10
network10
Programming languages (5)
Github contributions (5)
nrfconnect/sdk-nrfxlib
Sep 2020 - Dec 2022
Nordic common libraries
Role in this project:
Back-end Developer
Back-end DeveloperContributions:97 reviews, 23 commits, 29 PRs in 2 years 3 months
Contributions summary:Eduardo primarily focuses on updating and maintaining OpenThread libraries within the nrfconnect/sdk-nrfxlib repository. Their contributions include integrating updated OpenThread libraries, modifying header files related to OpenThread's API, and adding new functionalities such as SRP client updates. The commits also encompass updating documentation, specifically regarding Thread certification and library versions. The user is enhancing the SDK's support for Thread-based protocols.
data-exchangenordic
nrfconnect/sdk-nrf
Jun 2020 - Jan 2023
nRF Connect SDK main repository
Role in this project:Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:502 reviews, 107 commits, 150 PRs in 2 years 8 months
Contributions summary:Eduardo's commits primarily focus on the nRF Connect SDK, a platform for building embedded applications, including those for IoT devices. Their contributions span across multiple areas, from adding and modifying files for Thread certification, to fixing reset issues, reducing RAM usage, and updating documentation. They have added and adjusted several sample files, demonstrating a strong understanding of the OpenThread CLI sample.
nrf-connect-sdk
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