Payroll Tax Intern - Onsite NJ, 6-12 mo, Full-Time

GenScript Biotech Corp.; Piscataway Township (NJ); On-site; USD 44,000 - 60,000; Full time

Benefits offered by this job

Medical, dental & vision insurance

401(k) with company match

Paid parental leave

Paid time off (vacation, personal, etc

Commuter benefits

Well-being initiatives

Peer-to-peer recognition

Job summary

GenScript Biotech Corporation is seeking a Full-Time HR Payroll Tax Intern to support payroll tax tasks. The role is based onsite in Piscataway, NJ, lasting 6–12 months, with a pay rate of $25 per hour. Schedule is Monday–Friday, 9:00 AM – 5:30 PM, with 4 onsite days.

Complimentary lunch is provided for onsite staff. Main duties include assisting with federal/state/local payroll tax filings, reconciliations, multi-state registrations, and tax rate updates.

Qualifications

• Fast learner with ability to work effectively in a team-based environment.
• Attention to detail and accuracy.
• Excellent verbal and written communication skills in English.
• Mandarin Chinese speaker is preferred, but not required.
• Proficiency in Microsoft Office Suite (Word, Excel).
• Self-driven individual and able to work independently.

Responsibilities

• Assist with the preparation and review of federal, state, and local payroll tax filings.
• Support reconciliation of payroll tax liabilities against payroll registers and general ledger accounts.
• Help monitor multi-state tax registrations, and assist in tracking and applying updates to state/local tax rates, wage bases, and jurisdictional requirements.
• Assist with quarterly and annual payroll tax reconciliations.
• Help identify and troubleshoot payroll tax discrepancies or notices from tax agencies.
• Any other projects and ad-hoc duties that may be assigned.

Skills

Detail-oriented

Fast learner

Communication skills

Mandarin (preferred)

Microsoft Office

Independent worker

Tools

Microsoft Office

Job description

GenScript Biotech Corporation is seeking a Full-Time HR Payroll Tax Intern to support payroll tax tasks. The role is based onsite in Piscataway, NJ, lasting 6–12 months, with a pay rate of $25 per hour. Schedule is Monday–Friday, 9:00 AM – 5:30 PM, with 4 onsite days.

Complimentary lunch is provided for onsite staff. Main duties include assisting with federal/state/local payroll tax filings, reconciliations, multi-state registrations, and tax rate updates.