April 14, 2025 6 min read @Dan Carton Optimizing Our E2E Pipeline In the world of DevOps and Developer Experience (DevXP), speed and efficiency can make a big difference on an…
December 16, 2024 15 min read @Emmanuel Zerefa Migration Automation: Easing the Jenkins → GHA shift with help from AI Overview The past few months have been exciting times for Slack’s CI infrastructure. After years of developer…
January 18, 2024 15 min read @Sean McIlroy The Scary Thing About Automating Deploys Most of Slack runs on a monolithic service simply called “The Webapp”. It’s big – hundreds of developers…
March 21, 2023 11 min read @Tricia Bogen Technology Lifecycle This blog post discusses the strategies that Slack uses to manage the lifecycle (development, support, and…
October 20, 2021 13 min read @Archie Gunasekara Building the Next Evolution of Cloud Networks at Slack – A Retrospective About a year ago, I wrote a blog post called Building the Next Evolution of Cloud Networks at Slack. In it, we…
September 21, 2020 10 min read @Archie Gunasekara Building the Next Evolution of Cloud Networks at Slack At Slack, we’ve gone through an evolution of our AWS infrastructure from the early days of running a few…
August 1, 2019 10 min read @Richard Crowley Disasterpiece Theater: Slack’s process for approachable Chaos Engineering Slack is a large and complex piece of software that’s been added to and changed many times over the last five…
April 26, 2018 12 min read @Max Feldman Moving Fast and Securing Things For development teams, process can often be antithetical to speed. Ease of deployment and security tend to have…