High-Volume Billing Specialist: Invoices & Data Entry

Insight Global; Houston (TX); On-site; USD 30,000 - 33,000; Full time

Job summary

Insight Global in Houston, TX is seeking a Billing Coordinator to manage routine and non-routine invoicing for a large waste management and environmental services client. You will review line items for billability, enter charges into the billing system, and attach supporting documents to invoices.

The ideal candidate has 18+ months of billing experience, is detail-oriented, and comfortable with paper-based workflows in a fast-paced environment.

Qualifications

• 18+ months of hands-on billing/invoicing experience in industrial, transportation, or service-based environments.
• Strong attention to detail and ability to manage high-volume, manual processes.
• Experience reviewing and validating billing documentation.
• Proficiency in Excel and billing/accounting systems (AS400 experience a plus).
• Ability to stay organized and prioritize in a fast-paced, evolving environment.

Responsibilities

• Review, validate, and process high volumes of paper-based billing documentation (up to 300+ pages daily)
• Determine billable transactions based on manifests, disposal tickets, and operational paperwork
• Accurately code and enter charges into internal systems (AS400, BASIS, EQAI)
• Collaborate with operations and sales teams to ensure accurate billing and information flow
• Scan and maintain organized documentation for invoicing and audit purposes
• Compile and generate monthly invoices, including pulling and reconciling supporting documents
• Meet strict deadlines, particularly during month-end close cycles

Skills

Detail-oriented

Cross-functional communication

High-volume processing

Tools

AS400

BASIS

EQAI

Excel

Job description

Insight Global in Houston, TX is seeking a Billing Coordinator to manage routine and non-routine invoicing for a large waste management and environmental services client. You will review line items for billability, enter charges into the billing system, and attach supporting documents to invoices.

The ideal candidate has 18+ months of billing experience, is detail-oriented, and comfortable with paper-based workflows in a fast-paced environment.