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Boom Supersonic is seeking a Senior Financial Accountant to own the general ledger and financial reporting infrastructure as the company scales its aerospace operations. Unlike mature finance functions with established processes, this role operates in a high-growth environment where systems are still maturing alongside rapid business expansion.
You will execute month-end close end-to-end, including journal entries, reconciliations, accruals, and variance explanations, ensuring every balance is traceable, documented, and explainable at the business-driver level. You'll support financial reporting and audit readiness by maintaining clean, well-documented workpapers and supporting schedules.
Beyond execution, you will identify recurring issues and manual workarounds, actively working to reduce or eliminate them through automation and AI tools. You'll research and account for complex accounting areas—equity, investments, interest, taxes—resolving questions with confidence and clarity. You'll manage accounting systems and associated projects, and support procurement, facilities, and legal teams through expert systems knowledge and strong working relationships.
This is a demanding role in a time-pressured environment where precision is non-negotiable. Close cycles require triage, some processes arrive undocumented, and unexpected issues surface mid-cycle. The role demands both reliable execution and the ability to think strategically about process improvement. You'll be expected to improve systems in real time while delivering accurate financial infrastructure that supports every investment decision, capital raise, and growth milestone.
