Billing Specialist

LifeSci Partners; New York (NY); On-site; USD 80,000 - 95,000; Full time

Benefits offered by this job

Medical, Vision & Dental

Paid Time Off

Parental Leave

Commuter Benefits

Job summary

LifeSci Partners in New York is seeking a Billing Specialist to manage the end-to-end billing process across multiple departments, ensuring invoices are accurate and on time while supporting day-to-day accounts receivable operations.

Responsibilities include issuing invoices, processing adjustments, monitoring AR aging, reconciling records with contracts and POs, and contributing to month-end close. Strong Excel, NetSuite, and Salesforce skills are preferred.

Qualifications

• 5+ years in billing, AR, or related accounting functions.
• Associate’s or Bachelor’s degree in Accounting, Finance, or related field preferred.
• ERP/accounting systems experience, NetSuite highly preferred, Excel proficiency required.
• Salesforce experience a plus.

Responsibilities

• Prepare, review, and issue accurate invoices for multiple departments.
• Process billing adjustments, credits, and corrections as needed.
• Monitor AR aging and follow up on outstanding balances.

Skills

Billing & AR

Attention to detail

Time management

Communication skills

Education

Accounting/Finance degree

Tools

NetSuite

Salesforce

Excel

Job description

The Billing Specialist is responsible for managing the end-to-end billing process across multiple departments, ensuring invoices are accurate and timely while supporting the Controller with day-to-day accounts receivable operations.

Key Responsibilities

• Prepare, review, and issue accurate customer invoices in accordance with contract terms and company policy for multiple departments
• Process billing adjustments, credits, and corrections as needed
• Monitor accounts receivable aging and follow up on outstanding balances providing status commentary
• Reconcile billing records against contracts, purchase orders, and sales agreements
• Respond to internal and external billing inquiries and resolve discrepancies
• Support month-end close by preparing billing reports and reconciliations
• Maintain accurate customer and billing records within the accounting/ERP system (NetSuite) and CRM (Salesforce)
• Assist with audits by providing billing documentation and supportIdentify and recommend process improvements to increase billing accuracy and efficiency
• Collaborate with Sales, Legal, and Account teams on contract and billing terms

Qualifications

• 5+ years of experience in billing, accounts receivable, or a related accounting function
• Associate’s or Bachelor’s degree in Accounting, Finance, or a related field preferred
• Proficiency with ERP/accounting systems (e.g., NetSuite highly preferred) and strong Excel required
• Experience with Salesforce a plus
• Strong attention to detail and organizational skills
• Ability to manage multiple deadlines in a fast-paced environment
• Excellent written and verbal communication skills

What We Offer:

• Comprehensive Medical, Vision and Dental benefits
• Generous Paid Time Off and Holiday Schedule
• Paid Parental Leave
• Commuter Benefits and additional EOP offerings

$80,000 - $95,000 a year

Actual offer will be dependent on demonstrated skills and years of experience.

LifeSci Partners is proud to be an Equal Opportunity Employer. We do not discriminate based on race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), national origin, age, disability, veteran status, or any other protected status under federal and law. We provide reasonable accommodation for applicants with disabilities or sincerely held religious beliefs, as required by law.