Remote Billing Specialist — Precision Invoicing & Accounts

Core Code io; Barberton; On-site; ZAR 180,000 - 300,000; Full time

Job summary

Core Code io is seeking a highly organized Billing Specialist to manage invoices, payments, and customer account information with accuracy and on-time processing. The role requires strong numerical skills, attention to detail, and the ability to resolve billing issues while maintaining professional relationships with customers and internal teams.

You will prepare, verify, and issue invoices, monitor balances, and collaborate with Accounts Receivable, Finance, and Sales to ensure compliance with

Qualifications

• Strong knowledge of billing, invoicing, and account management processes.
• Excellent attention to detail and accuracy.
• Strong numerical and analytical skills.

Responsibilities

• Prepare, review, and issue customer invoices accurately and on time.
• Verify billing information, pricing, quantities, discounts, taxes, and payment terms.
• Process billing adjustments, credits, refunds, and account corrections as required.
• Maintain accurate customer billing records and account information.
• Monitor outstanding invoices, payment status, and customer account balances.
• Investigate and resolve billing discrepancies and invoice-related issues.
• Respond to customer inquiries regarding invoices, charges, payments, and account balances.

Skills

Billing & invoicing

Account management

Excel/Sheets

ERP software

Reconciliation

Attention to detail

Customer service

Time management

Data entry

Communication

Tools

Excel

Google Sheets

ERP systems

Job description

Core Code io is seeking a highly organized Billing Specialist to manage invoices, payments, and customer account information with accuracy and on-time processing. The role requires strong numerical skills, attention to detail, and the ability to resolve billing issues while maintaining professional relationships with customers and internal teams.

You will prepare, verify, and issue invoices, monitor balances, and collaborate with Accounts Receivable, Finance, and Sales to ensure compliance with