Assistant Controller

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Are you a detail-oriented Assistant Controller who thrives in fast-paced, project-driven environments? We are seeking a hands‑on Controller to lead our accounting and financial operations, bringing structure, accuracy, and insight to a growing solar construction business powering the Gulf Coast's transition to renewable energy. If you're passionate about building scalable financial processes, partnering cross‑functionally, and driving continuous improvement, we want to hear from you.

Fastrac Energy Services is a solar and energy storage company based in the Gulf Coast, serving Texas, Louisiana, Mississippi, and Arkansas. Since 2019, Fastrac has provided custom-designed solar and energy storage to help homeowners lower energy costs and improve energy reliability. The company manages the entire process from design and permitting to installation and maintenance, with a focus on quality, transparency, and fast, reliable service.

Our mission is to deliver renewable energy equipment and services to enable energy independence. Fastrac strives to be the leading provider of innovative installation and services that empower the Gulf Coast region's energy transition, making sustainable energy accessible and reliable for every homeowner.

The Assistant Controller will lead our accounting and financial operations in a project-based, high-quantity construction service. Reporting directly to the Owners, the Controller will oversee all financial activities, with a strong emphasis on revenue recognition for solar installation projects, accurate project billing, cash management, and compliance. This hands‑on leadership role is ideal for a detail-oriented financial professional with experience in construction, renewable energy, or project-based industries who thrives in a fast-paced, entrepreneurial setting.

• Review and analyze customer contracts to determine appropriate revenue treatment and required documentation; prepare and update monthly all in-process (WIP) and completed projects.
• Oversee customer project billing processes to ensure timely, accurate, and compliant invoices, coordinating with project management for milestone achievements and incentive documentation.
• Provide oversight and support for AP/AR functions, including managing vendor/supplier payments with optimal timing to maintain strong relationships and cash flow.
• Maintain accurate fixed asset records (tracking additions, disposals, and depreciation); assist with payroll processing, time & attendance administration, and related compliance.
• Prepare weekly and monthly cash flow forecasts, daily bank transaction reports, and monitor liquidity to support ongoing operations and growth.
• Assist with the monthly general ledger close process, including preparing/reviewing journal entries, account reconciliations, and variance analysis; support the preparation of financial statements (income statements, balance sheets, revenue schedules, and intercompany reports).
• Participate in annual insurance renewals; ensure compliance with sales and use tax regulations across multiple states; develop and monitor internal controls.
• Support the implementation, testing, and enhancement of accounting systems (e.g., ERP transitions or integrations).
• Work closely with Sales, Operations, and Project Management teams to track project costs, profitability, and revenue impacts.
• Supervise and develop a small team, including training, performance management, and process guidance.
• Handle special projects and analyses as assigned to support strategic initiatives.
• All other duties as assigned.

• Bachelor's degree in Accounting, Finance, related field, or equivalent experience required.
• Master's degree, MBA, or advanced certification preferred.
• Certified Public Accountant (CPA) or Certified Management Accountant (CMA) strongly preferred.
• 7+ years of progressive accounting/finance experience, including 3-5 years in a senior accounting role.
• Proven ability to scale financial processes in fast-growing or startup environments.
• Strong proficiency in accounting software…