We’re hiring a Controller to build the financial backbone that will carry us from breakthrough prototypes to high-volume production. This is a hands-on role for a builder who can establish strong fundamentals quickly—close, controls, inventory/cost accounting, systems, and audit readiness—and then hire and lead a team to support the next stage of growth.
Reporting to the CEO, you’ll be the company’s accounting leader and a key partner to operations. You’ll ensure the integrity of our financials, build scalable processes and policies, and serve as the primary stakeholder for financial systems (ERP and related infrastructure). You will work closely with Finance, Operations, and Strategic Growth to align accounting infrastructure with the company’s mission and pace. This is an autonomous, fast-paced environment, and you will contribute to a world-changing vision.
This role can be based in Emeryville or Santa Clara.- Own all accounting operations, ensure scalable financial infrastructure, and establish best-in-class controls in a complex manufacturing environment, including general ledger, revenue/AR, AP, payroll accounting, fixed assets, accruals, and financial statement integrity.
- Lead a disciplined monthly/quarterly/year-end close: establish timelines, reconciliations, review controls, and a reliable reporting package.
- Build manufacturing accounting foundations: implement and maintain inventory accounting, WIP/COGS mechanics, costing methodology (standard/actual as appropriate), reserves (scrap/obsolescence), and physical inventory processes.
- Partner with Operations on cost visibility and process scale: analyze manufacturing costs, improve transparency, and drive decision-ready reporting on unit economics and efficiency.
- Select and implement scalable systems: lead evaluation and rollout of ERP/accounting infrastructure and supporting tools (AP automation, expense management, close management).
- Design and maintain internal controls and accounting policies: ensure compliance with GAAP and support future financing, audits, and growth needs.
- Own external audit readiness: serve as primary point of contact for auditors, maintain support documentation, and drive a smooth annual audit process.
- Coordinate tax compliance: partner with external advisors to ensure accurate and timely federal/state filings and support tax planning needs.
- Build and lead the accounting team: hire, develop, and manage a team as the business scales; establish a high-accountability, high-ownership culture.
- CPA and 10+ years of progressive accounting experience, ideally in manufacturing, hardware, or capital equipment businesses; 5+ years in a Controller or senior accounting leadership role.
- Experience implementing or scaling ERP systems (NetSuite, SAP, Oracle, etc.
- Deep expertise in inventory accounting, standard costing & cost accounting, WIP accounting, revenue recognition (ASC 606), and capex & fixed asset accounting.
- Experience building accounting processes from early-stage to scaled operations.
- Experience leading external audits (Big 4 or national firm preferred).
- Strong GAAP expertise and demonstrated ability to build processes and policies in a scaling company.
- Manufacturing inventory and cost accounting depth: inventory valuation, WIP, COGS, reserves, cycle counts/physical inventory, and cost drivers.
- Systems implementation experience, including ERP selection/implementation and building accounting infrastructure that scales.
- Strong analytical and problem-solving skills; high attention to detail with the ability to operate at startup speed.
- Excellent organizational and communication skills—able to translate accounting requirements to cross-functional partners.
- A builder’s mindset: proactive, hands-on, comfortable in ambiguity, and motivated to create structure where little exists.
- Bachelor’s degree in Accounting, Finance, Economics, Mathematics, or another technical discipline.
The compensation for this position also includes equity and benefits.
Top Skills
What We Do
Atomic Machines is redefining humanity’s relationship with matter. We see a future where our tools will allow us to reorganize matter at the atomic level at will, where we will go from bits to atoms for any object or machine that can be designed in alignment with physical laws. We have begun our journey with the development of a robotic manufacturing platform capable of making an entirely new class of micro-electromechanical (MEMS) devices. We are well funded and have exceptionally strong product/market fit and a clear go-to-market path for the device we will make first with our platform. Our platform breaks traditional manufacturing paradigms and constraints, enabling inexpensive rapid prototyping as well as large scale manufacturing with highly compelling economics.
Joining forces with us means becoming part of an incredibly talented, inventive and passionate multi-disciplinary team working on a massive world-changing mission. You will have the opportunity to help define the company from its early days. You’ll be challenged to learn and grow as a builder and a leader as the company itself grows rapidly. And you will receive significant equity compensation - you’ll truly be a company owner and benefit financially from our overall success.
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