Assistant Controller (Remote, US)

About the Role Hopper is hiring an Assistant Controller to partner with the Global Corporate Controller at a critical inflection point — this is a builder role with a mandate to automate the close, build the data infrastructure connecting the warehouse to NetSuite, and design the reporting framework that bridges GAAP and management figures. You'll lead the external audit, own technical accounting, and provide oversight of the month‑end close while operating with a high degree of independence. At Hopper, we build toward 100% automation with no exceptions—and this role is central to making that happen. What would your day‑to‑day look like Own technical accounting research and memo drafting across ASC 470 (convertible notes, warrants), ASC 606, ASC 842, SBC, new product accounting, and complex equity and financing transactions Lead end‑to‑end global audit management across all entities, serving as the primary external auditor liaison Design and implement the internal controls framework and drive SOX readiness Oversee the quality and GAAP compliance of the month‑end close, identify gaps and exceptions, and hold the accounting operations team to a high standard Manage multi‑entity, multi‑currency consolidation, intercompany reconciliations, and transfer pricing compliance Map data flows from the warehouse into NetSuite, identify gaps, and collaborate with Engineering to automate the close Build and automate the reconciliation framework that bridges management and GAAP figures Deploy AI tools across the accounting function to eliminate manual work Oversee the accounting, AP, AR, and cash operations teams An ideal candidate has 10+ years of progressive accounting experience with demonstrated readiness to operate at a director level Active CPA designation Public company experience — you've operated at scale and understand what a mature finance function looks like A track record of leading audits as the primary liaison, not just as a preparer Hands‑on technical accounting memo drafting experience across complex topics SOX and internal controls design experience Systems and automation ownership — you've built processes, not just maintained them An automation‑first mindset with genuine AI fluency SQL or data querying skills — or a demonstrated willingness to learn so you can independently investigate data issues without relying on engineering NetSuite experience (configuration, data architecture, or close automation) is a strong plus Travel, fintech, or marketplace industry background is a plus Pre‑IPO or IPO readiness experience is a plus Perks and benefits of working with us Well‑funded and proven startup with large ambitions, competitive salary and the upsides of pre‑IPO equity packages. Unlimited PTO. Carrot Cash travel stipend. Access to co‑working space on demand through FlexDesk and a work‑from‑home stipend. Very generous parental leave, much above industry standards. Entrepreneurial culture where pushing limits and taking risks is everyday business. Open communication with management and company leadership. Small, dynamic teams = massive impact. 100% employer‑paid Medical, Dental and Vision coverage for employees. Access to Disability & Life insurance. Health Reimbursement Account (HRA). DCA/FSA and access to 401(k) plan. #J-18808-Ljbffr Hopper