George Harries
Senior Engineer at Arm
Sheffield, England, United Kingdom
Summary
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Rockstar🎓
Top SchoolGeorge Harries is a Senior Engineer at Arm in Sheffield with seven years’ experience progressing from intern to senior engineer within the same organisation. He holds a first-class MPhys in Theoretical Physics from the University of Sheffield and applies rigorous analytical thinking to embedded systems and IoT development. At Arm he has focused on low-level drivers, hardware abstraction and memory-safe optimisations—contributing to the widely used Arm Mbed OS, including USB API cleanup and safer CRC implementations. Colleagues rely on him for pragmatic, well-structured code that bridges hardware constraints and production-grade firmware.
7 years of coding experience
3 years of employment as a software developer
Master's degree (MPhys), Theoretical Physics, 1st, Master's degree (MPhys), Theoretical Physics, 1st at The University of Sheffield
Github Skills (11)
c1710
embedded10
usb10
driver10
c1110
abstraction-layer10
sys10
hal10
cprogramming-language9
c-language9
memory-management9
Programming languages (4)
Github contributions (5)
ARMmbed/mbed-os
May 2019 - Jun 2021
Arm Mbed OS is a platform operating system designed for the internet of things
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:42 reviews, 60 commits, 33 PRs in 2 years
Contributions summary:George contributed to the Arm Mbed OS project, focusing on low-level drivers and hardware abstraction. Their work included making buffer parameters const and improving type casts within the MbedCRC.h file, indicating a focus on memory safety and optimization. The user also contributed significantly to the cleanup and restructuring of the USB public APIs, moving source files to appropriate locations and adding Doxygen labels.
kernelmbed-osoperating-systemlinuxmbed
gpsimenos/mbed-os
Jun 2020 - Mar 2021
Arm Mbed OS is a platform operating system designed for the internet of things
Contributions:2 PRs, 125 pushes, 21 branches in 8 months
kernelmbed-osoperating-systemlinuxmbed
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