Global E-Invoicing & O2C Process Leader

Mars, Incorporated and its Affiliates; Warszawa; On-site; PLN 180,000 - 260,000; Full time

Benefits offered by this job

Car allowance

Rich benefits package

Life insurance

Private medical care

Employee assistance program

Meal subsidies

Savings plan

Development plan

Employee discounts

Job summary

Mars, Incorporated and its Affiliates in Warsaw seeks an E-Invoicing Operations leader to drive end-to-end invoicing across multiple countries. You will ensure timely, compliant invoice generation, monitor delivery, and resolve issues with EDI connectivity and customer onboarding.

You will lead a team, govern billing standards, and identify automation opportunities to improve processing times and accuracy in a multinational shared services environment.

Qualifications

• Bachelor's degree in Finance, Accounting, Business Administration, Supply Chain, or related discipline.
• Significant experience in Billing, Order-to-Cash, Accounts Receivable, E-Invoicing, or EDI operations.
• Experience leading customer onboarding and process improvement initiatives.
• Strong understanding of Order-to-Cash processes and customer electronic transaction requirements.
• Excellent stakeholder management, communication, and problem-solving skills.
• Experience working with multinational customers and cross-functional teams.

Responsibilities

• Lead the end-to-end e-invoicing process across multiple countries, customers, and platforms.
• Ensure timely, accurate, and compliant invoice generation and transmission.
• Monitor invoice delivery performance and resolve failed or rejected invoices.
• Oversee e-invoice validation, submission, and acknowledgment processes.
• Manage compliance with local tax, legal, and e-invoicing regulations.
• Lead customer onboarding and implementation of e-invoicing requirements.
• Collaborate with EDI Technical teams and customer service for successful integrations.
• Provide guidance to billing and e-invoicing teams and governance controls.
• Identify automation opportunities and drive continuous improvement in billing processes.

Skills

O2C processes

E-Invoicing

EDI operations

Stakeholder management

Cross-functional collaboration

Education

Bachelor's degree in Finance/Accounting/Business Admin/Supply Chain

Tools

SAP

Job description

Mars, Incorporated and its Affiliates in Warsaw seeks an E-Invoicing Operations leader to drive end-to-end invoicing across multiple countries. You will ensure timely, compliant invoice generation, monitor delivery, and resolve issues with EDI connectivity and customer onboarding.

You will lead a team, govern billing standards, and identify automation opportunities to improve processing times and accuracy in a multinational shared services environment.