Bookkeeper & Payroll Administrator (Part-Time)

SemiNex Corporation is seeking a Part-Time Bookkeeper & Payroll Administrator for three days per week to oversee daily accounting functions and payroll operations. This role requires strong organizational skills, accuracy, and a solid understanding of accounting and payroll processes. The position reports to the company CFO.

Key Responsibilities:

Bookkeeping & General Ledger

• Maintain general ledger and record financial transactions
• Reconcile bank accounts, credit cards, and financial records
• Issue customer invoices and manage accounts receivable
• Post daily cash receipts and follow-up on past due receivables
• Process accounts payable and manage vendor relationships
• Track expenses and ensure proper coding
• Assist with monthly and year-end financial reporting
• Prepare and manage state sales tax filings
• Other related responsibilities as assigned

Payroll Administration

• Process bi-weekly and monthly payroll accurately and on schedule
• Maintain payroll records and employee compensation data
• Coordinate payroll approvals with management
• Answer employee questions about paychecks
• Ensure compliance with payroll taxes, deductions, and wage laws

Qualifications:

• Must have 3-5+ years of bookkeeping and payroll experience
• Experience with manufacturing environments a plus
• Strong understanding of accounting and payroll processes
• High proficiency in QuickBooks and Microsoft Excel
• Strong attention to detail and organizational skills
• Ability to manage multiple priorities and work independently
• Strong commitment to data privacy

Must be eligible to work in the US.

Compensation & Benefits:

Base salary $28-33/hour, benefits, and company stock.

Work Location:

Part-time: three days per week in the office located in Danvers, MA near I-95 and MA-128

Pay: $28.00 - $33.00 per hour

Work Location: In person