Startups Lead

About Blacksmith We started by building infrastructure to run CI workloads really fast. Our first product helps companies run GitHub Actions substantially faster and cheaper by owning and operating our own global fleet of bare-metal machines rather than renting generic cloud VMs. Today, we orchestrate tens of millions of Firecracker VMs each week, running CI for 7,000+ companies and tens of millions in ARR. We’ve grown 10x so far in 2026. We operate thousands of bare-metal machines across multiple regions, regularly schedule 100k+ vCPUs concurrently, and run a petabyte-scale Ceph cluster that we manage ourselves. We’ve raised $58.5M from Seed to Series B, led by Google Ventures (GV) & Peak XV Partners, and we’re intentionally building a small, but exceptional team. Blacksmith was founded by a team with deep systems and scaling experience, including building search/ads infrastructure at Faire, and operating large distributed systems at Cockroach Labs. Our GTM is led by Jon Boyer, formerly Head of Sales at Zapier. We're now extending the same CI infrastructure into a broader platform: running agent sandboxes at scale and building our own background coding agent on top of it. About the Role As a Startups Lead you'll own Blacksmith's motion across early-stage startups, with a particular focus on YC companies and the broader VC-backed startup ecosystem. You'll work with companies at the point where engineering teams are growing quickly, infrastructure decisions are still being made, and developer velocity matters enormously. Your job is to identify the startups with the potential to become great Blacksmith customers, get in early, and grow with them. Your goal is to ensure Blacksmith is setting them up for success. This is a high-velocity role. You'll build pipeline, develop relationships across the startup ecosystem, work directly with founders and engineering leaders, and close a high volume of net-new partnerships. You'll also help us build the playbook. Startups are already an important part of Blacksmith's growth, and we're looking for someone who can turn that momentum into a repeatable GTM motion. What You'll Do Own the startup ecosystem Build and own a territory of high-growth, venture-backed startups. Develop deep relationships across the YC ecosystem and broader startup community. Identify promising companies early and build relationships before infrastructure decisions are locked in. Become a trusted resource for founders and engineering leaders as they think about CI, developer infrastructure, and scaling their engineering organizations. Build pipeline from the ground up Generate your own pipeline through targeted outbound, referrals, events, founder networks, VC relationships, and creative prospecting. Use funding, hiring, GitHub activity, engineering growth, product adoption, and other signals to identify startups at the right moment to engage. Build relationships with accelerators, investors, founders, and other people who can create leverage across the startup ecosystem. Find creative ways to engage great companies rather than relying on high-volume outbound. Win early and grow with customers Work directly with founders, CTOs, engineering leaders, and developers to understand their infrastructure and development workflows. Help startups quickly evaluate and adopt Blacksmith. Run fast, lightweight sales cycles that match how startups actually buy. Identify companies with the potential to become significant Blacksmith customers as they scale. Build relationships that can grow from an initial team into company-wide adoption. Sell a deeply technical product Develop a strong understanding of CI/CD, GitHub Actions, cloud infrastructure, developer workflows, and cloud economics. Partner with Solutions Engineers when deeper technical discovery or evaluations are required. Understand how a startup builds and ships software and identify where Blacksmith can materially improve developer velocity. Translate improvements in spee