About the job
Join Our Team at Blacksmith
At Blacksmith, we have revolutionized the way Continuous Integration (CI) workloads are managed, delivering speed and cost-efficiency. Our pioneering product significantly accelerates GitHub Actions by utilizing our own global fleet of bare-metal machines.
In just under two years, we have achieved remarkable growth, orchestrating tens of millions of Firecracker VMs monthly for over 1,200 companies, culminating in approximately $10 million in annual recurring revenue (ARR).
With a vast network of thousands of bare-metal machines across multiple regions, we concurrently manage over 30,000 vCPUs, all while operating a petabyte-scale Ceph cluster that we oversee directly.
Having successfully raised $13.5 million in funding from esteemed investors, including Google Ventures (GV), we are committed to building a small yet exceptional team.
Our founders bring extensive experience in systems and scaling, having previously built search and advertising infrastructure at Faire and operated large-scale distributed systems at Cockroach Labs, with our go-to-market strategy led by Jon Boyer, the former Head of Sales at Zapier.
We are excited to expand our CI infrastructure into a comprehensive platform, including the large-scale operation of agent sandboxes and the development of our own background coding agent.

