# Senior Financial Accountant at Boom Supersonic

- Company: Boom Supersonic
- What the company does: Fast-transient power systems. Embedded controllers operating in millisecond time scales. Instrumentation and controls that turn a gas turbine into an intelligent machine. Backed by Bessemer, Y Combinator and South Park Commons.
- Company website: https://boomsupersonic.com/
- Type: Startups
- Level: Senior
- Location: Centennial, CO
- Work setup: On-site
- Pay: $87K to $130K base salary per year (USD)
- Posted: 2026-07-31
- Apply by: 2026-10-08
- Apply: https://ats.rippling.com/boom-supersonic/jobs/738e0283-3b1a-44c6-bfd0-5f65248c9f8e
- Page: https://www.1752.vc/careers/jobs/boom-supersonic-senior-financial-accountant/

## About the role

You will be expected to both execute core accounting work reliably and improve the systems around it in real time. Some processes will be undocumented. Some cycles will require triage. You will be expected to think, not just execute.

## What they're looking for

- Execute month-end close end-to-end — journal entries, reconciliations, accruals, and variance explanations — every balance traceable, documented, and explainable at a business-driver level
- Support financial reporting and audit readiness by maintaining clean, well-documented workpapers and supporting schedules
- Identify recurring issues and manual workarounds and actively work to reduce or eliminate them, including through automation and AI tools
- Research, evaluate, and account for complex accounting areas and transactions, including equity, investments, interest, taxes, etc., resolving questions with confidence and clarity
- Manage and support the accounting systems and associated projects
- Support procurement, facilities, and legal teams through expert knowledge of the systems and great working relationships

Tags: Finance & Accounting