Controller

About Us

Vast.ai’s cloud powers AI projects and businesses all over the world. We are democratizing and decentralizing AI computing—reshaping our future for the benefit of humanity.

We are a growing and highly motivated team dedicated to an ambitious technical plan. Our structure is flat, our ambitions are out‑sized, and leadership is earned by shipping excellence.

We are past the search for product-market fit and are building the financial infrastructure needed to scale a high-volume, API-native marketplace for AI compute.

LOCATION: On-site at our office in Westwood, Los Angeles.

The Role

This is a hands-on leadership role. Today, you will be the senior in-house owner of accounting and finance operations, partnering with the COO, fractional CFO, external accounting, tax, payroll, audit, and systems advisors, and engineering, data, and product teams. You will build a scalable, automation-first function: not by adding process for its own sake, and not by assuming every problem requires headcount, but by designing clean policies, strong controls, and systems that make high-volume finance operations reliable. As the company scales, you will have the mandate and budget to hire a