Senior Staff Accountant

Department: Finance & Accounting Job type: Full Time, Exempt Who We Are Impiricus is the first and only AI-powered HCP Engagement Engine. In 2025, Deloitte named Impiricus the #1 fastest growing company in North America for their prestigious Fast 500 list. Founded by a practicing physician and a senior pharmaceutical executive, Impiricus was created to transform how life sciences companies support physicians. We ethically connect HCPs to pharma resources, reduce go-to-market costs and accelerate patient access to the treatments they need. With our unique access to the largest opted-in network of HCPs, their insights, and clinical expertise, we are the leading provider of AI technology and real-time channels that life science companies need to deliver clear, reliable, and evidence-based resources directly into the hands of HCPs. Guided by a council of 2000+ trusted HCP advisors, we ensure every interaction is clinically meaningful, ethically grounded and leads to better patient care.

Job Summary The Senior Staff Accountant supports the accuracy, timeliness, and integrity of the company’s financial records. This role owns key parts of the month-end close, account reconciliations and journal entries, supports audits, and helps improve accounting processes. The Senior Staff Accountant works with minimal supervision and may review the work of other team members. Duties/ Responsibilities: General Ledger & Month-End Close - Prepare and post journal entries, including accruals, deferrals, prepaid amortization, revenue, and adjusting entries - Own assigned portions of the monthly, quarterly, and year-end close, meeting established deadlines - Review Sales Order integration for revenue and billing accuracy - Perform and review balance sheet account reconciliations, resolving discrepancies promptly - Maintain the chart of accounts and ensure accurate classification of transactions Financial Reporting & Analysis - Assist in preparing monthly financial statements, management reports, and supporting schedules - Perform variance analysis (budget vs. actual, period over period) and explain significant fluctuations - Support budgeting and forecasting activities with historical data and analysis Subledgers & Operational Accounting - Responsible for payroll accounting and intercompany transactions - Support accounts payable and accounts receivable - Maintain the fixed asset register, including depreciation calculations - Review expense reports and vendor accounts for accuracy and policy compliance Controls, Audit & Compliance - Ensure adherence to US GAAP and internal accounting policies - Support internal and external audits, tax preparation, and sales/use tax filings by preparing schedules and responding to requests - Help design, document, and test internal controls Leadership & Process Improvement - Review and provide guidance to others on the team - Identify opportunities to streamline and automate accounting processes - Contribute to system implementations, upgrades, and workflow improvements Experience: - Bachelor's degree in Accounting, Finance, or a related field - 5+ years of progressive accounting experience, including month-end close responsibilities - Strong working knowledge of US GAAP - Proficiency with an ERP/accounting system (e. g.