People Services US Payroll Tax Analyst

Location: Morristown, New Jersey, United States

Company

hirify.global is an R&D-driven, AI-powered biopharmaceutical company developing medicines and vaccines to improve patients’ lives.

What you will do

• Prepare and support timely filing of U.S. federal, state, and local payroll tax returns.
• Manage federal and state tax estimates, extensions, reconciliations, and Puerto Rico quarterly tax filings.
• Research transaction tax matters, interpret tax regulations, and respond to employee tax inquiries and tax notices.
• Assist with internal and external tax audits by compiling documentation, reports, and analytics.
• Support payroll processing, including payroll audits, case management, escalated issues, payroll file submissions, RSU pre-funding, workers’ compensation audits, and stock purchase programs.
• Audit year-end W-2 files and prepare W-2Cs and amended returns when required; support accurate tax setup for global mobility employees.

Requirements

• Bachelor’s degree in accounting or a related field, or equivalent experience.
• At least 2 years of payroll accounting or payroll tax experience.
• Extensive knowledge of payroll tax processing and federal, state, and local tax laws.
• Experience with payroll tax preparation software, especially ADP SmartCompliance.
• Advanced Microsoft Excel skills, with strong reconciliation and analytical abilities.
• Strong organization, attention to detail, communication skills, and ability to work independently.

Culture & Benefits

• Supportive, future-focused environment with opportunities for promotion and international career development.
• Health and wellbeing benefits, including healthcare, prevention, and wellness programs.
• At least 14 weeks of gender-neutral parental leave.
• Inclusive, high-performing teams focused on simplifying, scaling, and modernizing biopharmaceutical operations.