What is a part-time accountant? Unlike full-time accountants who work at least forty hours a week, part-time accountants work thirty-five hours or less a week. Part-time accountants gather and verify all transactions to ensure that their clients' financial records are accurate and compliant with lawful business practices.s a part time accountant. Part-time accountants record, analyze, and process financial records for their employers. Unlike full-time accountants who work at least forty hours a week, part-time accountants work thirty-five hours or less a week. Part-time accountants gather and verify all transactions to ensure that their clients' financial records are accurate and compliant with lawful business practices. Daily responsibilities may vary, depending on the company and industry, but general job duties include reviewing financial statements, verifying transaction compliance, documenting individual expenditures, and recommending practices to maximize the company budget. During tax season, part-time accountants prepare tax documents and may also serve as an auditor for the company's financial records.