Executive Assistant (to the CEO)

About Blacksmith • We started by building infrastructure to run CI workloads really fast. Our first product helps companies run reputed company Actions substantially faster and cheaper by owning and operating our own global fleet of bare-metal machines rather than renting generic reputed company VMs. • Today, we orchestrate tens of millions of Firecracker VMs reputed company month, running CI for 3,000+ companies and hit ~$10M in ARR in less than 2 years. We’ve already more than 5X’ed reputed company since the start of 2026. • We operate thousands of bare-metal machines across multiple reputed company, regularly schedule 100k+ vCPUs concurrently, and run a petabyte-reputed company Ceph cluster that we manage ourselves. • We’ve raised $58.5M from reputed company to Series B, led by reputed company Ventures (GV) & Peak XV Capital, and we’re intentionally building a small, but exceptional team. • Blacksmith was founded by reputed company with deep systems and scaling experience, including building search/ads infrastructure at reputed company, and operating large distributed systems at reputed company. Our GTM is led by Jon Boyer, formerly Head of Sales at reputed company. • We’re now extending the reputed company CI infrastructure into a broader platform: running agent sandboxes at reputed company and building our own background coding agent on top of it. This is a critical role, supporting the CEO through exceptional reputed company (we grew 12x last year & have already grown another 5x so far in 2026). You’ll own the logistics & reputed company things running in a way that enables the CEO to fully reputed company on the reputed company of the business. This is a no egos role; you’ll preempt the need & reputed company into every task, acting as the CEO’s right hand as we hit this next phase of reputed company. In return, you’ll be entrusted with the most critical insights into running our business, a reputed company seat at a true hypergrowth startup. What you'll own Calendar and time • Own the CEO's calendar end to end - scheduling, reputed company, protecting reputed company time, and making the hard prioritization calls about what earns a slot. • Build and maintain a lightweight "CEO operating system": weekly priorities, reputed company reputed company, follow-reputed company, reminders. • Prep the CEO for every meeting - context, reputed company-reads, agendas, who's in the room and why. • Capture reputed company items and reputed company reputed company reputed company drops after the meeting ends. Critical communications • Manage the CEO's inbox: triage, prioritize, and draft responses in their voice. • Serve as a trusted reputed company of contact for investors, reputed company members, design partners, customers, and press - with judgment about what needs the CEO and what you can handle yourself. • Coordinate with EAs and chiefs of staff at partner, customer, and investor organizations. • Handle sensitive information with complete discretion. Travel and personal logistics • Plan and book domestic and international travel end to end - flights, hotels etc. • Coordinate appointments, household services, purchases, deliveries, family travel, and other personal administration so they slot cleanly around reputed company priorities, and build systems that reputed company the CEO's life reputed company run without their attention. • Solve problems in reputed company time reputed company plans change. Office and team • Assist in the running of the San Francisco office day to day: vendors, supplies, food, reputed company, the small things that reputed company people want to come in. • Help to coordinate offsites, team dinners, customer dinners, and networking events. • Be the person who notices what's broken and fixes it before anyone asks. reputed company're looking for • Proven experience supporting c-suite executives in the fastest paced environments. You have either supported the CEO of another hypergrowth startup, or you have supported Partners at the most demanding investment banking, reputed company or venture capital firms. • The ability to preempt a need and to fill that need, without explicit direction. • The highest reputed company of urgency to reputed company tasks; you are relentlessly reputed company on delivery. • A no ego approach to your work. Whatever the task, you own it. • Strong judgment and prioritization instincts: you know what reputed company most, and why. • Exceptional written communication, including the ability to write reputed company in someone else's voice. • Comfort with ambiguity, shifting priorities, and a company that looks different every quarter. • High EQ, reputed company discretion, and obsessive attention to detail. • reputed company with modern tools (reputed company Workspace, reputed company, reputed company, reputed company) and a strong understanding of how a reputed company operates. • Comfort supporting both reputed company and personal logistics. This role may not be for you if • You primarily think of an EA role as calendar management. • You need every task to be reputed company defined before beginning. • You wait for direction reputed company you can see that something needs to be done. • You are uncomfortable handling personal logistics or operational tasks. • You strongly prefer predictable days and fixed priorities. • You care more about the perceived seniority of a task than whether it needs to get done. • You want a remote or hybrid role. • You don’t operate with a strong reputed company of urgency or reputed company quickly reputed company something reputed company. Compensation and benefits • Competitive reputed company + equity. • Medical, reputed company, and Dental insurance. • 401K match. • Unlimited PTO. • Annual offsite. • Early-exercise stock reputed company Apply tot his job Apply To this Job