I'm a Full-stack developer at Cold Chain Science Enterprises, working across the stack to build and support our core IoT platform.
More about me →Recent thoughts on infrastructure, distributed systems, and software engineering
A production incident where orphaned Selenium Chrome processes exhausted the Linux PID pool and caused unrelated services to fail.
A 4G outage pushed IoT edge devices onto a broken 3G roaming path, leaving them connected at the cellular layer but offline end to end.