Sergio Arcos
Embedded Software Engineer at Espressif Systems
Barcelona, Catalonia, Spain
Summary
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Rockstar🎓
Top SchoolSergio Arcos is an embedded software engineer with 11 years of experience building firmware for constrained systems, from printer security at HP to a “drone in a box” R&D platform and Connext DDS Micro for RTI. Currently contributing to esp-rs at Espressif, he is expanding Rust support on ESP32 SoCs to bring memory-safe idioms to resource-limited embedded devices. Trained as a Telecommunications Engineer with a Master’s in Electronic Systems for Intelligent Environments and additional studies in electrical engineering and AI, he blends solid hardware understanding with modern software practices. Sergio’s background spans AVR/ARM development, IoT communications (Sigfox, GSM), PCB work and Agile firmware delivery, which helps him bridge electronics and system-level software. Outside of work he’s an avid learner who pairs hands-on tinkering with travel, sports and music—bringing practical curiosity to open-source embedded tooling.
10 years of coding experience
4 years of employment as a software developer
Master's in Electronic Systems for Intelligent Environments, Electrical and Electronics Engineering, 8.9, Master's in Electronic Systems for Intelligent Environments, Electrical and Electronics Engineering, 8.9 at Universidad de MálagaBachelor of Engineering - BE, Electrical and Electronics Engineering,Artificial Intelligence, 8.7, Bachelor of Engineering - BE, Electrical and Electronics Engineering,Artificial Intelligence, 8.7 at University of Ljubljana, Faculty of Electrical EngineeringBachelor’s Degree, Telecommunications Engineering, 7.4, Bachelor’s Degree, Telecommunications Engineering, 7.4 at Universidad de Granada
Spanish, French, English
Stackoverflow
35reputation
5kreached
1answer
4questions
Github Skills (200)
println10
abstraction10
std10
risc10
esp3210
stlink10
arm10
embedded10
cpp10
kconfig10
gsm10
rust-language10
garbage-collection10
rust-lang10
javascript10
Programming languages (14)
Github contributions (5)
SergioGasquez/esp-hal
Jan 2023 - Mar 2025
no_std Hardware Abstraction Layers for ESP32 microcontrollers
Contributions:9 PRs, 480 pushes, 160 branches in 2 years 2 months
rp2040stdhardware-abstractionno-stdesp8266
esp-rs/esp-template
May 2022 - Jan 2023
A minimal esp-hal application template for use with cargo-generate
Contributions:28 reviews, 29 commits, 113 PRs in 8 months
cargo-generatetemplaterustcargoesp
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