E-Invoicing Expert: SAP, Vertex & Compliance

Sii Poland; Województwo mazowieckie; On-site; PLN 110,000 - 150,000; Full time

Benefits offered by this job

Great Place to Work

Centre of internal trainings

Profit sharing

MySii app

Medical care

Job summary

Sii Poland seeks an experienced E-Invoicing Expert to support assessment, design, and implementation of electronic invoicing requirements across multiple countries in a highly regulated environment. You will ensure compliance with evolving regulations and translate regulatory demands into practical solutions for finance, tax, and transactional processes.

You will collaborate with business and technical stakeholders to drive implementation readiness and execution across the end-to-end landscape,

Qualifications

• 5+ years of experience in e-invoicing compliance and regulatory frameworks.
• Experience with SAP ERP, OCR solutions, EDICOM and Vertex.
• Knowledge of R2R, O2C, P2P and Intercompany processes.

Responsibilities

• Analyze electronic invoicing regulations and compliance requirements, evaluating their impact on business operations and technology platforms.
• Define and document country-specific e-invoicing requirements, with a primary focus on the EMEA region and additional coverage of LATAM markets.
• Research and validate regulatory information from reliable local and international sources when requirements are not readily available.
• Assess dependencies across the end-to-end technology ecosystem, including SAP ERP, OCR solutions, EDICOM, and Vertex.
• Develop mapping and integration rules supporting critical business processes such as Record to Report (R2R), Order to Cash (O2C), Procure to Pay (P2P), and Intercompany.
• Collaborate with cross-functional teams to establish implementation approaches, facilitate decision-making, and support the transition from planning into delivery.

Skills

E-invoicing compliance

Regulatory impact analysis

End-to-end ERP integration

English communication

Tools

SAP ERP

OCR solutions

EDICOM

Vertex

Job description

Sii Poland seeks an experienced E-Invoicing Expert to support assessment, design, and implementation of electronic invoicing requirements across multiple countries in a highly regulated environment. You will ensure compliance with evolving regulations and translate regulatory demands into practical solutions for finance, tax, and transactional processes.

You will collaborate with business and technical stakeholders to drive implementation readiness and execution across the end-to-end landscape,