Requirements

• experience in billing, invoicing, or accounting roles,
• proficiency in SAP,
• strong attention to detail,
• proficiency in both German and English at a minimum B2 level.

Responsibilities

• ensure the execution of key controls within the established operational framework,
• monitor KPIs and ensure targets are consistently met,
• analyze the reasons for rejected invoices, prepare corrections, collaborate with other departments to improve invoice flow, implement software solutions, and address issues related to ERP systems (e.g., EDI),
• ensure high-quality monthly closing and reporting processes,
• build and maintain positive relationships with customers and internal stakeholders,
• generate and manage invoices, ensuring timely and accurate billing,
• coordinate with Sales, Finance, IT, and Customer Service teams to resolve order discrepancies and customer issues,
• handle customer and stakeholder inquiries, resolving issues related to billing,
• collaborate with internal teams to streamline the O2C process and improve overall efficiency.

We offer

• hybrid work model (2 days a week in the office in Warsaw),
• flexible working hours,
• private medical care, sport card, life insurance, annual bonus and other additional benefits,
• opportunities for career advancement,
• annual performance bonuses,
• team-building events and integration activities,
• participation in charitable initiatives,
• comfortable office environment,
• international and friendly work environment in a fast-growing SSC.