Senior Accountant (Platform Accounting)

Gusto
New York, NY$110k – $135kPosted 24 February 2026

Job Description

<div class="content-intro"><p style="line-height: 1.2;"> </p> <hr> <p><strong>About Gusto</strong></p> <p><span style="font-weight: 400;">At Gusto, we're on a mission to grow the small business economy. We handle the hard stuff—like payroll, health insurance, 401(k)s, and HR—so owners can focus on their craft and customers. With teams in Denver, San Francisco, and New York, we’re proud to support more than 400,000 small businesses across the country, and we’re building a workplace that represents and celebrates the customers we serve. Learn more about our </span><a href="https://gusto.com/about/careers/total-rewards"><span style="font-weight: 400;">Total Rewards philosophy</span></a><span style="font-weight: 400;">. </span></p></div><p><strong>About Platform Accounting at Gusto</strong></p> <p>The Platform Accounting team is responsible for cash management, reconciliation and accounting for daily platform customer cash activity, fees and transaction losses processing at Gusto. This role has a combination of platform accounting, data analysis and reconciliation system tasks and responsibilities. In this role, the successful candidate will be responsible for ensuring successful implementation of new payment partner integrations and product changes impacting the customer cash reconciliation cycle and platform accounting. This role will participate in monthly accounting close, work directly with payments operations, EPD and payments project managers to support global and cross functional initiatives.</p> <p>Success in this role is defined by a consistent track record of accomplishing tight deadlines and effectively supporting large cross-functional stakeholders to ensure successful communication, collaboration and implementations.</p> <p><strong>About You:</strong></p> <ul> <li>You’re an accountant by trade and also passionate about Fintech and data driven solutions!</li> <li>You’re comfortable in a scrappy, fast-paced environment and feel confident standing up brand new processes.</li> <li>You don’t shy away from complex or ambiguous problems and are enthusiastic about establishing best practices across the organization.</li> <li>You are very analytical. You can investigate variances, identify trends, and surface errors/anomalies in large data sets. </li> <li>You are comfortable picking up new tools and deepening your Excel SQL skills through self learning and on the job coaching.</li> <li>You have an AI-first mindset and are excited to leverage approved AI and automation tools to improve accuracy, efficiency, and scalability within accounting workflows.</li> </ul> <p><strong>Here’s what you’ll do day-to-day:</strong></p> <ul> <li>Plan and perform monthly and quarterly close activities, including preparing journal entries, balance sheet reconciliations, variance analyses and analytical reviews.</li> <li>Collaborate with internal business partners such as Data Analytics, Product, Finance Systems, Treasury, Engineering to implement new integrations including bank accounts, processors, and products.</li> <li>Partner with FPA lead to analyze actual results and support additional analytics when necessary.</li> <li>Collaborate with both internal and external partners to investigate and resolve cash-impacting reporting discrepancies.</li> <li>Participate in building and owning reliable and scalable processes and controls for Gusto’s Payment Platform; mitigate finance and payments risks.</li> <li>Enhance operations and build new models such as accruals payment reporting. </li> <li>Maintain support internally built knowledge base in Atlassian Confluence to document business and process changes as they relate to new payment integrations or new processes</li> <li>Partner with large group cross-functional teams to support internal financial systems process improvements and automation. </li> <li>Use SQL to query large data sets and extract insights that impact Financial Reporting Close. </li> <li>Support financial statement audits and other c ... (truncated, view full listing at source)
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