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Controller

Company
Blacksmith
Location
New York City, NY
Work type
Full Time
Posted
2026-09-29

Job description

As Controller, you’ll build the accounting function from the ground up. You own the close, technical accounting, financial reporting, and the internal controls that make all of it trustworthy. You’ll navigate complex deal structures across venture backed and enterprise contracts, manage the external audit relationship, and oversee equity accounting as our programs scale. This role is ideal for someone who thrives in a fast-evolving AI infrastructure business, where transactions span revenue contracts, large-scale infrastructure investments, and strategic financing. This role reports to the CFO.

What You'll Do

Own the month-end and quarter-end close — accuracy, timeliness, and improving both

Lead all technical accounting determinations: revenue recognition, equity, leases, and novel deal structures

Keen understanding of SPV-related transactions and reporting matters

Own global tax strategy, planning, and compliance — federal, state, and international

Manage the external audit relationship end-to-end; own the audit timeline and deliverables

Build and maintain internal controls and financial reporting infrastructure

Partner with legal on entity structure and transfer pricing

Oversee AP and AR

Build the accounting and tax teams beneath you

What We're Looking For

5-10+ years of relevant finance and accounting experience

CPA required; Big 4 background strongly preferred

Deep technical accounting expertise

Deep expertise in U.S. GAAP

Experience owning a close process and an audit at a high-growth technology company

Demonstrated ability to build an accounting function from scratch, including team, systems, and processes

Comfortable navigating ambiguity in deal structures and translating complexity into clear accounting positions

Exceptional technical writing skills, including preparation of accounting memos

Experience in AI, cloud infrastructure, data centers, or high-growth technology companies

Familiarity with infrastructure or hardware-intensive business models

Assist with ad hoc projects related to capital markets activity

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