Collin Barnwell
CEO at Health In Harmony
Oakland, California, United States
Summary
👤
Senior🎓
Top SchoolCollin Barnwell is a founder and CEO with 11 years of software engineering experience building reliable, embedded and cloud-connected systems—most recently leading Roundabout Technologies to deploy AI-powered traffic signal control that tracks vehicles, bikes, and pedestrians in real time. Previously he managed platforms and embedded software at Verily, shipping compact medical imaging hardware and connected devices while focusing on robustness, CI, and update infrastructure across C++, Python and BLE stacks. His background includes low-level networking work at Google and early-stage product development at startups like Handshake, giving him breadth from firmware to scalable services. Based in Oakland and a Y Combinator founder, he blends hands-on engineering with product leadership and an unusual knack for translating physical-device constraints into resilient, deployable software.
11 years of coding experience
7 years of employment as a software developer
Founder Roundabout Technologies Fall Batch 2024, Founder Roundabout Technologies Fall Batch 2024 at Y CombinatorBachelor of Science (BS) Computer Science, Bachelor of Science (BS) Computer Science at Northwestern University
Spanish
Github Skills (24)
scalable7
extensible7
bazel6
sdk6
build-system6
bazel-rules5
pytorch4
deep-learning4
computer-vision4
ncnn3
onnxruntime3
tensorrt3
openvino2
onnx2
haml2
Programming languages (4)
Github contributions (5)
collinbarnwell/bashstuff
Jan 2019 - Nov 2023
Contributions:2 PRs, 33 pushes, 3 branches in 4 years 11 months
collinbarnwell/my-emacs-setup
Mar 2016 - Jun 2021
Contributions:15 pushes, 1 branch in 5 years 4 months
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