Senior Staff Accountant

About the role

Finance leaders choose Billtrust to get paid faster, control costs, and maximize customer satisfaction. As the leader in B2B accounts receivable workflow and payment software, we provide the world's leading brands with AI-powered solutions across the full AR lifecycle-from invoice presentment and payment processing to cash application and collections. With over 2,600 global customers, more than $1 trillion in invoice dollars processed, and a proprietary network of 13 million buyers, Billtrust delivers business value through deep industry expertise and a culture relentlessly focused on meaningful customer outcomes. We're an AI-first company, not just in what we build for our customers, but in how we work. Across every function, our teams use AI tools daily to work faster, make better decisions, and deliver higher-quality outcomes. We hire exceptional people, give them cutting-edge AI capabilities, and measure success by the impact they create. If you want to do the best work of your career at the frontier of AI and fintech, Billtrust is the place to do it. Our Values Customers We relentlessly increase value for customer and do the right thing for them. Action We make 'thoughtfully fast' decisions, act quickly, cut through red tape, deliver progress not perfection, take ownership and accountability. Team Spirit We put the team ahead of ourselves, foster trust and respect, collaborate with passion, despise toxic politics, value our differences, and celebrate together. Innovation We challenge the status quo, experiment thoughtfully, and are novel and brilliant in what we create. Excellence We love to win, but we hate losing even more. We aspire to be the best and take pride in our work. When we fall short, we own it and come back stronger. The Senior Accountant will participate in monthly and quarterly general ledger accounting activities in compliance with U.S. GAAP, monthly consolidations, internal management reporting, and annual external reporting with minimal oversight. This role will also support international statutory reporting and local compliance requirements for entities across the Netherlands, Belgium, and Poland. In addition, the Senior Accountant is responsible for preparing and reviewing financial reporting deliverables, supporting external audits, and assisting with the preparation of monthly, quarterly, and annual financial statements. As part of this role, you will have cross-functional opportunities to partner with various levels of management within the company to ensure accurate accounting treatment, reporting, and disclosure of transactions across both U.S. GAAP and local statutory frameworks. The successful candidate will bring unquestioned integrity, accountability, and quality in their work, with strong attention to detail, a curious mindset, and excellent organizational skills.