Senior Controller, Global Business Services (Remote)

af; Warszawa; Hybrid; PLN 120,000 - 180,000; Full time

Job summary

ERGO Technology & Services S.A. in Warsaw seeks a financing & controlling professional to support GBS activities, prepare business cases, and drive reporting quality.

You will validate cost allocation, analyse KPIs, and deliver executive-ready insights for management. Ideal candidates have a university degree in business/ economics, several years in Finance/Controlling in a GBS/SSC, and strong English communication along with strong Excel/PowerPoint skills.

Qualifications

• Fluency in English (C1).
• University degree in Business Administration, Economics or related field.
• Several years of professional Finance/Controlling experience in a GBS/SSC environment.
• Strong expertise in financial and cost controlling and management reporting.
• Strong analytical and problem-solving skills.
• Structured, independent working style with a team mindset.
• Strong communication and stakeholder management in an international environment.
• Proficiency in MS Office, especially Excel and PowerPoint.
• Willingness to travel as required.

Responsibilities

• Support controlling activities across the Global Business Services environment.
• Prepare business cases, scenario analyses, and decision-support materials.
• Validate and process invoices and cost allocation methodologies.
• Maintain and enhance central GBS invoicing and cost allocation processes.
• Generate and analyze operational and financial reporting data.
• Track KPIs, FTEs and other performance indicators; present to management.

Skills

Fluent English (C1)

Analytical thinking

Problem solving

Structured, independent work style

Communication & stakeholder management

MS Office (Excel, PowerPoint)

Willingness to travel

Education

University degree in Business Administration, Economics or related field

Tools

Power BI

Job description

ERGO Technology & Services S.A. in Warsaw seeks a financing & controlling professional to support GBS activities, prepare business cases, and drive reporting quality.

You will validate cost allocation, analyse KPIs, and deliver executive-ready insights for management. Ideal candidates have a university degree in business/ economics, several years in Finance/Controlling in a GBS/SSC, and strong English communication along with strong Excel/PowerPoint skills.