Controller

Nanolumens; Duluth (GA); Hybrid; USD 120,000 - 160,000; Full time

Job summary

Nanolumens in Duluth, GA, is seeking a Controller to own the full accounting function, maintain GAAP-compliant records, and drive internal controls under the CFO. The role combines hands-on accounting with strategic oversight, leveraging Acumatica and AI-enabled tools.

You will lead month-end close, financial reporting, audits, and cross-functional collaboration with Sales, Supply Chain, and Project Management to improve data quality and financial insights.

Qualifications

• Solid understanding of GAAP and internal controls.
• Experience closing books monthly, quarterly, and yearly.
• Ability to present financial results to executives.

Responsibilities

• Own and enforce internal controls to safeguard assets.
• Lead monthly, quarterly, and annual close with focus on timeliness and accuracy.
• Prepare GAAP-compliant financial statements and management reports.
• Explain variances to leadership with actionable insights.
• Liaise with external auditors, tax advisors and banking partners for audits and compliance.
• Own Acumatica and other finance systems; manage configurations and integrations.
• Champion ERP best-practices across AP/AR/inventory/project accounting.
• Lead ERP enhancements and system upgrades with IT and stakeholders.
• Ensure ERP is the single source of truth with strong data governance.
• Partner with CFO to build a technology roadmap for finance including AI adoption.
• Support M&A due diligence and strategic financial modeling.

Skills

GAAP Knowledge

ERP / Acumatica

Financial Close Management

Internal Controls

Leadership

AI in Finance

Education

Bachelor's in Accounting/Finance

MBA (preferred)

CPA

Tools

Acumatica

Excel

Financial Reporting Tools

Job description

Company Description: Nanolumens is a leading visualization and display solutions provider. Their visualization platforms give their clients unique and engaging consumer experiences including video and images as vivid and dynamic as those found in movie theatres, and on the most advanced desktop computers and mobile devices. Their clients include many companies on the Fortune 500 and Forbes’ Global 2000 lists from multiple industries, including retail, broadcast, casino, digital-out-of-home, transit, sports and entertainment facilities, education, corporate offices, and property management.

Position Description:

The Controller is a mission-critical role responsible for maintaining the accuracy, integrity, and security of Nanolumens’ financial records. Reporting directly to the CFO, this individual will own the full accounting function—from day-to-day transactional processing to month-end close, financial reporting, internal controls, tax filing oversight, and audit readiness. The successful candidate will be a technically excellent accountant who thinks like a business operator, bringing rigorous financial discipline, a strong control mindset, and a near-obsession with accuracy while remaining forward-thinking about how technology, particularly AI-powered tools, is reshaping modern finance operations. This individual must be comfortable working hands-on in Acumatica, presenting financial results clearly to the CFO and board, building trust across the organization, and proactively identifying and escalating issues before they become problems.

Key Responsibilities Financial Controls & Reporting

• Own and enforce a robust internal controls framework to safeguard company assets and ensure financial statement accuracy across all reporting periods.
• Lead all aspects of the monthly, quarterly, and annual financial close process with a consistent focus on timeliness, completeness, and precision.
• Prepare GAAP-compliant financial statements and management reports delivering insights that inform strategic decision-making.
• Maintain a disciplined actual performance reporting cadence, proactively identifying and explaining variances to leadership.
• Serve as the primary liaison for external auditors, tax advisors, and banking partners, ensuring clean audit outcomes and full regulatory compliance. ERP & Systems Ownership
• Serve as the internal subject matter expert and system owner for Acumatica and other finance systems, overseeing configuration, workflow optimization, user access management, and integrations with adjacent platforms.
• Champion best-practice use of the ERP across AP, AR, inventory, and project accounting, continuously improving data quality and reporting capabilities.
• Lead or participate in ERP enhancements, module implementations, and system upgrades, partnering with IT and business stakeholders to define requirements and validate outcomes.
• Ensure the ERP serves as the single source of truth for financial data, with rigorous data governance standards to support auditability and management reporting. AI & Emerging Technology in Finance
• Actively monitor and evaluate AI-driven advancements in accounting and finance — including intelligent automation, anomaly detection, predictive analytics, and AI-assisted reconciliation — to identify high-impact adoption opportunities for Nanolumens.
• Drive the evaluation and implementation of AI-powered tools that enhance controls, surface faster and more accurate financial insights, and reduce manual effort.
• Partner with the CFO to build a technology roadmap for the finance function that keeps Nanolumens at the forefront of modern accounting practice.
• Stay current with developments in platforms such as Acumatica’s AI capabilities, emerging fintech integrations, and industry-specific accounting automation tools. Team Leadership & Cross-Functional Collaboration
• Manage, mentor, and develop the accounting team, fostering a culture of accuracy, ownership, and continuous improvement.
• Collaborate closely with Sales Operations, Supply Chain, and Project Management teams to ensure financial processes are well-integrated across the business.
• Provide accounting guidance on revenue recognition, contract reviews, cost capitalization, and other technical accounting matters.
• Support the CFO on special projects including M&A due diligence, financing transactions, and strategic financial modeling. Qualifications Education & Experience
• Bachelor’s degree in Accounting, Finance, or closely related discipline; MBA or advanced degree preferred.
• 7+ years of progressive accounting experience, with at least 3 years in an Assistant Controller or Controller capacity. Certifications
• Active CPA license Core Competencies
• Demonstrated experience owning a complete financial close and reporting cycle in a manufacturing, technology, or project-based business environment.
• Hands-on proficiency with a cloud-based ERP system; direct experience administering or optimizing Acumatica including module configuration, custom reporting, and third-party integrations is strongly preferred and will be a significant differentiator.
• Deep, working knowledge of GAAP, internal controls best practices, and financial statement preparation.
• Proven ability to design and maintain tight financial controls in dynamic environment.
• Strong analytical and problem-solving skills; able to identify issues, diagnose root causes, and implement durable solutions quickly.
• Practical experience deploying or evaluating AI-powered accounting tools (e.g. intelligent AP automation, AI-driven reconciliation, predictive close solutions). Position Details: Location: Duluth, GA Status: Full-time exempt

Work Environment

Hybrid: 4 days in-office