David Frey - Principal Engineer, Software at Sierra Wireless

David Frey

Principal Engineer, Software at Sierra Wireless

Coquitlam, British Columbia, Canada

Join Prog.AI to see contacts

Summary

👤

Senior

🎓

Top School

David Frey is a Principal Software Engineer with over a decade of experience building embedded C systems and infrastructure across C++, Python, and Scala, currently shaping IoT software at Sierra Wireless. He progressed from firmware and embedded roles to technical leadership, working on Linux-based mangOH platform firmware and leading software teams delivering USB and video extension solutions. David contributes to open-source embedded tooling—improving the Embedded RPC framework with transport overrides, enum handling fixes, and buffer and build toolchain enhancements—demonstrating attention to robustness and tooling hygiene. He brings practical systems-level intuition from early work on cordless telephones and large-scale C++ aviation applications, translating low-level insight into reliable product firmware. Based in Coquitlam, BC, he blends hands-on coding with architectural leadership, often tackling thorny compiler and build issues that others defer.

10 years of coding experience

15 years of employment as a software developer

BSc, Computer Science, BSc, Computer Science at University of Victoria

English

Github Skills (9)

c1710

embedded10

c-language10

rpc10

cprogramming-language10

c1110

build-automation9

clang-format9

sys8

Programming languages (8)

C++ShellCMakefilePerlBitBakePythonEmacs Lisp

Github contributions (5)

EmbeddedRPC/erpc

Dec 2020 - Jul 2021

Embedded RPC

Role in this project:

Embedded Systems Engineer / IoT Developer

Contributions:3 reviews, 14 commits, 8 PRs in 6 months

Contributions summary:David primarily focused on improving the `erpc` (Embedded RPC) framework. Their contributions include overriding transport mechanisms, re-implementing enum member handling, and fixing buffer management issues. Furthermore, the user addressed compiler warnings and improved the build process by refining the clang-format toolchain.

rpcmultiprocessorconnectorerpcmulticore

mangOH/mangOH

Mar 2016 - Dec 2020

Primary mangOH git repository

Contributions:420 commits, 82 PRs, 271 pushes in 4 years 9 months

git-repository

Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.

Request Free Trial