Why join Giga The Pace: We're building at a speed most companies talk about but never actually operate at. If you've been bored somewhere else, you won't be here. The Impact : Every person at Giga touches the work that matters.

No layers, no waiting for approval chains. You'll see your fingerprints on what we ship. The Team: A team of operators defining the future of AI infrastructure.

We recruit A-players from the most innovative companies in the world, and they choose Giga because the work here means more. The Moment : AI doesn't run without power, and that's us. Giga is the picks and shovels behind the AI revolution.

This industry is about to explode, and you'll be in the room where it's already happening.

What You'Ll Do

As the Corporate Controller at Giga, you will own the financial integrity of a company at the center of the AI infrastructure boom. This is not a steady-state accounting role — it's a critical role underpinning Giga’s capital decisions, regulatory strategy, and operational scaling. You'll lead an accounting team through the complexity of multi-entity consolidations, the technical accounting demands of a high-growth business, and support Giga’s mission critical finance team as it raises debt and equity capital to build out proprietary AI infrastructure.

If you want to build something that matters and leave a fingerprint on how a category-defining company manages its financial foundation, this is your role. Where you'll work We are an in-office culture — velocity matters when you're building physical infrastructure, and the best decisions happen in the room. This role is ideally based in our San Francisco, Long Beach, or Houston offices, with full-time onsite expectations outside of bi-weekly WFH Fridays.

That said, we will make exceptions for truly exceptional talent if you live outside one of our hubs. If you're the right person for this role, we'll have a conversation about what works.

Responsibilities

Own all aspects of technical accounting, including revenue recognition (ASC 606), lease accounting (ASC 842), asset capitalization, and complex debt/equity instruments. Serve as the company's primary authority on US GAAP compliance, driving accounting policy development and ensuring consistency across all entities. Lead and develop the existing accounting team, setting clear expectations, managing performance, and building a high-output culture.

Oversee the monthly, quarterly, and annual financial close process, ensuring accuracy, timeliness, and audit-readiness at all times. Manage external auditor relationships and lead the annual audit process end-to-end. Partner cross-functionally with legal, operations, and executive leadership to evaluate and account for complex transactions, including project financing, M A activity, and capital raises.

Establish and maintain a robust internal controls framework (SOX-ready or equivalent) as the company scales toward a potential liquidity event. Drive the implementation and optimization of financial systems and ERP infrastructure to support scale.

Requirements

CPA required. 10+ years of progressive accounting and finance experience, including time in public accounting (Big 4 or national firm preferred) and in-house Controller or VP Finance roles. Deep technical accounting expertise across US GAAP, including experience writing and defending accounting memos on complex or non-standard transactions.

Demonstrated experience managing and developing accounting teams of 3+ people. Experience leading an annual external audit process from start to sign-off. Hands-on proficiency with ERP systems (NetSuite, SAP, or equivalent) and financial reporting tools.

Strong command of Excel/Google Sheets for financial modeling and analysis. Bonus points Experience in energy, utilities, infrastructure, real estate, or capital-intensive industries. Familiarity with project finance structures or debt covenants.