Greg Chambers Email & Phone Number

San Francisco, Us

I'm a senior software engineer on Unity's SRE observability team. We run Unity's centralized MALT stack (Metrics, Alerting, Logs, and Traces) based on the tech stack maintained by Grafana Labs including Grafana, Prometheus, Mimir, Loki, Tempo, and Grafana agent. We manage to run all these from a Kubernetes cluster we maintain, including ingesting data from over 300 other k8s clusters, 125 million active metric series, 3 million metric samples per second, and over 6 thousand alert rules constantly monitored. My goal is to increase reliability across Unity through enabling transparency, active monitoring, and quality insights via our observability services.

San Francisco, Us

I'm the guy that shows up to your team meeting unexpectedly to ask you "How do you measure the success of your service if you could only choose one metric that matters most?" and knows how much work there is to do when either no one answers or the only answer is "uptime".Peak Concurrent Users and Minimum Concurrent Users are better service metrics than MAU (Monthly Active Users). I will die on that hill.

San Francisco, Us

Expanding my scope of quality culture coaching and development process oversight to all of the Unity Cloud org instead of just the Developer Services teams.

San Francisco, Us

Coaching software developers how to do their own QA and how to own their team's quality culture. Spending the time to foster quality culture in the entire organization ends up saving me time in the long term as less manual testing from me is needed. Then, with my newly found free time, I make developer tools to make it even easier for our developers to own quality and improve it.

Seattle, Wa, Us

Mobile Client Android Development for the Xray feature for Amazon Instant Video. (It's the feature that shows you who are the actors currently in the scene of a movie.) This includes Fire Tablets, Fire TV, and Third Party Android.

Seattle, Wa, Us

Mobile Client Android Development in the IoT (Internet of Things) space of Amazon Instant Video as related to the Second Screen feature (the ability to launch playback in Amazon Instant Video from your tablet to a Fire TV).

Seattle, Wa, Us

Developing internal customer support tools for the Amazon Kindle Direct Publishing service.

Seattle, Wa, Us

Developing internal customer support tools for the Amazon Kindle Direct Publishing service.

Fairport, Ny, Us

I developed software to aid in the verification of the quality of the production software. This included building an automated testing framework, while maintaining a pre-existing automated testing framework, and redesigning the pre-existing automation testing framework for better maintainability and to port from Python to C#.

I developed an automation testing framework that spoofed as the user interface in order to test communication protocols for the product radios of both plain text and binary formats.