Global Commercial Project Manager (Hybrid/Invoicing & SAP)

Siemens Energy; Wrocław; Hybrid; PLN 90,000 - 120,000; Full time

Benefits offered by this job

Meaningful projects

Career development

Supportive culture

International environment

Flexible hours

Home office

Job summary

Siemens Energy in Poland, Wroclaw, seeks a commercially focused Internal Project Manager to drive international Field Service projects, handling financial documentation, invoicing support, and regulatory compliance across multiple markets.

The role requires a Bachelor’s degree and at least 2 years in finance, with strong Excel skills and SAP familiarity. You will coordinate with partners and control peers to ensure timely and accurate project finances.

Qualifications

• Bachelor’s degree or equivalent in business, accounting, finance, economics, or related field.
• Minimum of 2 years of professional experience in the finance area.
• Communicative knowledge of English (B2).
• Very good knowledge of MS Office applications, especially Excel.
• Accuracy, diligence, and a strong work ethic. Excellent organization of work and a focus on high quality.
• Willingness to acquire new knowledge and ability to collaborate effectively. Knowledge of SAP software is a plus.

Responsibilities

• Preparation of documentation for monthly invoicing, including the collection and controlling of all costs and productive hours, and providing explanations of invoices to clients.
• Supporting the monthly process of invoicing.
• Creation of project/WBS elements in SAP.
• Preparation and verification of contracts within the group.
• Interaction and communication with various partners, including function leads, regular users, support functions, and business controlling peers.
• Administration of the department’s documentation.
• Preparation of reports for financial controls and auditors regarding the supported department.
• Ensuring compliance with legal and tax regulations applicable within the corporation and the industry.

Skills

English (B2)

Education

Bachelor’s degree or equivalent in business, accounting, finance, economics, or related field

Tools

Excel

SAP

Job description

Siemens Energy in Poland, Wroclaw, seeks a commercially focused Internal Project Manager to drive international Field Service projects, handling financial documentation, invoicing support, and regulatory compliance across multiple markets.

The role requires a Bachelor’s degree and at least 2 years in finance, with strong Excel skills and SAP familiarity. You will coordinate with partners and control peers to ensure timely and accurate project finances.