How Big Technical Changes Happen at Slack

Nebula, Slack's Open Source Global Overlay Network

The Gradual Design System: How We Built Slack Kit

Our Quest for Faster Boot Times and Offline Support

When a rewrite isn’t: rebuilding Slack on the desktop

Rebuilding Slack on the Desktop

Rewriting the Slack Python SDK

Refactoring Back End Engineering Hiring at Slack

Moving Fast and Securing Things

Data Consistency Checks

Keep Webpack Fast: A Field Guide for Better Build Performance

Scaling Slack’s Job Queue

Migrating Slack's Desktop App to BrowserView

Localizing Slack

Slack Introduces Highlights

TypeScript at Slack

Reducing Slack’s memory footprint

How Slack Supports Junior Engineers

Learning to rank in Slack Search

Data Engineering at Slack

Slack Engineering Syscall Auditing at Scale

Taking PHP Seriously

Mentorship at Slack

Calls: Is it you or is it me?