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Director of Technical Accounting and SEC Reporting
$200k – $220k/yr Billerica, US on-site full time director Apr 2, 2026
About this role
Who We Are
Factorial Energy is a pioneering U.S.-based solid-state battery company driving the future of energy storage and electrification. Partnered with global leaders including Mercedes-Benz, Stellantis, Hyundai, and Kia, Factorial is at the forefront of developing next-generation e-mobility platforms for commercial, defense, and consumer applications—spanning electric vehicles (EVs), drones, eVTOL aircraft, power tools, marine systems, robotics, and more. The company has achieved multiple industry firsts, including being the first to power a demonstration vehicle with a global OEM (Mercedes- Benz) which achieved over 1,200 km (749 mi) of range, and the first to earn UN 38.3 certification for automotive-sized lithium-metal solid-state cells, the first to deliver B-samples of automotive-sized solid-state batteries to major OEMs.
The Opportunity:
Factorial Energy is seeking a Director of Technical Accounting and SEC Reporting to join our team in our Billerica, MA location. This person will be responsible for preparing and/or reviewing quarterly and annual SEC filings, Form 8-K filings, quarterly earnings releases, assisting in the preparation or review of iXBRL tagging, the annual proxy filing, and other SEC registration filings. The ideal candidate will research new accounting pronouncements, policies, and SEC regulations, and will play a role in assisting with accounting policy implementation projects, gathering information for external audits and reviews, and other ad hoc projects. The ideal candidate is a CPA with prior experience in public accounting and in-house reporting experience. The role is part of a fast-paced team that focuses on providing accurate financial information for internal and external use in a timely manner.
In this role, you will:
Lead the drafting, review, and timely submission of quarterly and annual SEC filings, earnings materials, and related disclosures
Analyze quarterly and year-to-date fluctuations in income and balance sheet accounts for consideration in earnings releases
Coordinate with external auditors, legal counsel, and internal stakeholders to support financial reporting and disclosure requirements
Research new accounting and disclosure requirements, drafting technical memos as needed
Support the preparation of earnings releases, investor presentations, and other public disclosures
Participate in ad hoc financial projects and systems improvement
We are looking for people who:
Bachelor’s degree in Accounting or Finance
CPA designation
8+ years of related accounting/finance experience
Public accounting experience and, ideally, in-house reporting experience
In-depth knowledge of U.S. GAAP, SEC rules, and SOX 404 requirements
Strong verbal and written communication skills
Strong analytic skills
Detail oriented
Experience with Workiva, ActiveDisclosure, or similar SEC filing tools.
Some of our competitive benefits include:
Medical, dental, and vision insurance
Generous paid time off
401(k) plan that includes employer matching funds
Education assistance plan
Life insurance and disability coverage
Salary: $200,000 – $220,000 Annual Base + Equity
Work Location:
805 Middlesex Turnpike, Billerica, MA 01821
Factorial Inc. is an equal opportunity employer that values diversity at all levels. All qualified applicants, regardless of personal characteristics, are encouraged to apply.
To request a reasonable accommodation to complete an application, job interview, and/or to otherwise participate in the hiring process, please contact (mailto:recruitment@factorialenergy.com) Offices: Billerica, Massachusetts, United States (Billerica);