Datadog is a monitoring, tracing, logs system, and more, for your infrastructure and services. We build our own tsdb, distributed tracing tools, cutting edge visualizations, and more. We love shipping great experiences for customers just like us and…

Back is a Berlin-based software company that equips teams like HR, IT, and Finance with the tools they need to provide a great employee experience at scale. From simple questions about policies or remaining vacation days to entire processes like onb…

OneSignal is building the best platform for businesses to intelligently engage with customers across every channel. We provide a simple interface to push notifications, email, and in-app messages, letting content creators focus on quality user engag…

Smartsheet is a work collaboration platform. Think of it as Excel built for the web in mind from the get go but you can do much more. Teams start simple with task lists and project plans and start expanding with our reporting/dashboard/automation ca…

Cloudflare is helping to build a better internet. We are looking for systems engineer - focusing on building tools for Databases. Most of the tools were wrote (or will be written) in Go and Postgres.

Stream's Chat Messaging & Activity Feed APIs are used by more than a billion end-users, and are powered by Go, RocksDB, and Raft - with response times typically measured in single-digit milliseconds. We reached a new industry benchmark for scaling r…