The Assistant Controller provides key support to the Controller and Finance Leadership Team across all areas of financial management. This individual combines strong technical accounting skills with a proactive, solution-oriented mindset to address complex challenges. The ideal candidate is a self-starter who demonstrates sound judgment, attention to detail, and the ability to manage multiple priorities in a dynamic environment. This position reports directly to the Controller.ResponsibilitiesSupport monthly, quarterly, and annual close processes, ensuring timely and accurate financial reporting in accordance with GAAP.Prepare and review financial statements, including balance sheets, income statements, and cash flow reports.Oversee reconciliations of key general ledger accounts, including intercompany balances, project-related assets and liabilities, and work-in-progress (WIP).Lead the monthly revenue recognition cycle, partnering with Regional Cost Control Managers to ensure that project financials are accurate under the percentage-of-completion method.Assist with month-end WIP reviews and reporting of project financial performance to executive leadership and operations teams.Maintain and improve internal controls over accounting and project financial reporting.Manage audit and tax engagements, including coordination with external auditors and external tax professionals.Ensure compliance with company policies, GAAP, and other regulatory requirements.Help enforce accounting policies and drive consistency across regions or business units.Identify and implement opportunities to streamline accounting processes and improve system efficiency.Support system implementations, upgrades, and testing for accounting modules.Supervise and mentor staff accountants and payroll specialists, reviewing their work and supporting professional development.Serve as a key backup to the Controller in managing accounting operations and leading the accounting team.Assist in preparing presentations and analysis for leadership, including variance explanations, performance trends, and other ad-hoc reporting as needed.