• Be the main point of contact for clients, responsible for helping them establish technical integrations with 400+ payroll providers • Develop an in-depth understanding of payroll provider systems and interrogate incoming payroll data for accuracy and completeness • Use problem-solving and decision-making skills to navigate technical issues which impact the flow of data between the client, Human Interest, and the payroll partner • Accurately evaluate data discrepancies and work independently to make appropriate adjustments, with the understanding that they impact our clients and millions of dollars in assets under management • Assist in drafting procedures detailing the flow of payroll-related information, while demonstrating an understanding of SEC, DOL, and IRS regulations that impact our business • Investigate technology issues, identify root causes, and work with various departments to develop and implement solutions • Independently guide clients through data analysis and assist with their data transmission efforts • Communicate professionally to both internal and external clients while focusing on needs-driven solutions • Identify areas for process improvement and assist in leading projects which may broadly impact our business

• Participating in timely and accurate preparation and processing of bi-weekly domestic payroll and special pay runs. • Reconciling payroll calculations prepared by the Payroll Providers to ensure consistency and accuracy. • Ensuring all statutory payments and filings are performed accordingly to internal company policies and local laws. • Maintaining effective internal controls for the payroll function and proactively working with management to identify efficiency gaps and improvements • Following company policy & SOX, government regulations that affect payroll to ensure compliance of payroll policies and practices • Participating in special projects and performing additional duties if required

• Own end-to-end payroll operations for US (multi-state) and Canadian employees across semi-monthly and bi-weekly cycles, ensuring all payroll inputs (new hires, terminations, tax updates, garnishments, etc.) are processed accurately and on time • Act as the primary payroll point of contact for employees and internal stakeholders, resolving inquiries with a high level of accuracy, professionalism, and urgency • Lead payroll system operations in Workday, including configuring deductions and withholdings, managing EIB uploads, building reports, and troubleshooting issues in partnership with HRIS • Manage equity compensation payroll events, including RSUs, NSOs, and ISOs, ensuring proper taxation, reporting, and reconciliation in coordination with Stock Administration and external platforms • Support month-end close and accounting activities, including preparing journal entries, reconciling payroll-related GL accounts, and analyzing variances in partnership with Accounting • Ensure compliance across jurisdictions, staying up to date on US federal, state, and local regulations as well as Canadian provincial requirements • Own year-end payroll processes, including W-2 T4, and T2200 preparation, reconciliations, and filings, ensuring everything is accurate and submitted on time • Drive process improvements and automation, identifying opportunities to increase efficiency, reduce manual work, and strengthen internal controls • Support audits and SOX compliance efforts, maintaining documentation, executing controls, and partnering with auditors as needed

Role Description The Williston Northampton School is seeking a detail-oriented and highly organized Remote Payroll Assistant to support payroll operations and ensure employees are paid accurately and on time. The ideal candidate will assist with payroll processing, maintain employee payroll records, verify timesheets, and provide excellent support to employees regarding payroll-related inquiries. This position requires strong attention to detail, confidentiality, and the ability to work independently in a remote environment. - Assist with processing biweekly and monthly payroll for faculty, staff, and administrative employees. - Review and verify employee timesheets, attendance records, and payroll data for accuracy. - Enter payroll information into payroll systems and maintain accurate employee records. - Assist with payroll deductions, benefits administration, garnishments, and tax withholdings. - Respond to employee inquiries regarding pay, deductions, direct deposits, and payroll policies. - Prepare payroll reports and assist with payroll audits and reconciliations. - Ensure compliance with federal, state, and local payroll regulations. - Maintain confidentiality of sensitive employee and payroll information. - Collaborate with Human Resources and Finance departments to resolve payroll discrepancies. - Support year-end payroll activities, including tax documentation and reporting. Qualifications - High school diploma or equivalent required; associate's or bachelor's degree in Accounting, Business Administration, Finance, or a related field preferred. - Previous payroll, accounting, administrative, or data entry experience preferred. - Proficiency with Microsoft Office, particularly Excel. - Experience with payroll software is a plus. - Strong attention to detail and organizational skills. - Excellent written and verbal communication skills. - Ability to manage confidential information with professionalism and discretion. - Strong problem-solving and time-management abilities. Benefits - Competitive salary - Health, dental, and vision insurance - Retirement savings plan - Paid vacation, sick leave, and holidays - Professional development opportunities - Employee assistance program - Flexible remote work environment Company Description The Williston Northampton School is committed to creating an inclusive workplace and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, gender identity, or any other protected characteristic under applicable law.