Remote Billing Specialist - AI-Augmented Finance Ops

Sterlington, PLLC; Lisboa; Remote; EUR 37,000 - 74,000; Full time

Job summary

Sterlington PLLC is seeking a Billing Specialist to own invoicing and billing operations in a fast-paced, client-facing environment. This remote, full-time independent contractor role collaborates with partners, finance, and client teams to ensure invoices are accurate and timely.

You will maintain clean billing records, review time entries, resolve disputes, and support cash flow. Prior experience with ERP or legal billing tools and strong Excel skills are essential.

Qualifications

• 4–7 years of experience in billing, accounts receivable, or finance operations.
• Familiarity with AI-assisted billing tools on accounting/ERP platforms.
• Strong Excel skills and data handling abilities.

Responsibilities

• Prepare, review, and issue invoices accurately and on time.
• Coordinate with partners and stakeholders to validate billing details.
• Track billing schedules and adhere to deadlines.
• Review time entries, expenses, and billing data for accuracy and compliance.
• Resolve billing queries and disputes with internal teams and clients.
• Maintain clean billing records and documentation.
• Support month-end processes with complete billing data.
• Identify recurring billing issues and suggest process improvements.
• Collaborate with collections and AR to ensure smooth handoffs from invoicing to payment.

Skills

Billing experience

AI-assisted billing tools

Excel/Data analysis

Attention to detail

Communication

Time management

Tools

ERP systems

Excel

Legal billing tools

Job description

Sterlington PLLC is seeking a Billing Specialist to own invoicing and billing operations in a fast-paced, client-facing environment. This remote, full-time independent contractor role collaborates with partners, finance, and client teams to ensure invoices are accurate and timely.

You will maintain clean billing records, review time entries, resolve disputes, and support cash flow. Prior experience with ERP or legal billing tools and strong Excel skills are essential.