Experienced Business Controller (f/m/d)
About the Role
Location Germany Bayern Erlangen
1. Country: GERMANY
2. State/Province/County: Berlin
3. City: Berlin
4. Country: GERMANY
5. State/Province/County: Nordrhein-Westfalen
6. City: Muelheim an der Ruhr
Remote vs. Office Hybrid (Remote/Office) Company Siemens Energy Global GmbH & Co. KG Organization SE CFO Business Unit Gas Services Full / Part time Full-time Experience Level Experienced Professional A Snapshot of Your Day As a Business Controller in GS BC Solutions Performance Controlling team, you ensure transparency, accuracy, and insight across forecasting, budgeting, and key performance controlling activities. You work closely with Business Controlling, Project Execution, Execution Units, and GS SO Management. You consolidate, analyze, and validate key financial data for the largest Gas Services Solutions projects.You refine forecast and budget inputs, assess key drivers, and generate performance insights that support strategic discussions and financial reliability. Digitalization is an important part of your work, you help strengthen our tool landscape and identify opportunities for smarter, more efficient analysis.By interpreting financial implications and shaping clear storylines, you translate data into actionable insights that guide project performance and decision‑making. Each day, you sharpen the financial view that steers our Solutions business.How You’ll Make an Impact
7. Drive high‑quality performance controlling by preparing, consolidating, and reviewing financial data across forecasting, budgeting, and monthly closing to ensure transparency and consistency for the Solutions business.
8. Analyze key financial drivers for complex Gas Services Solutions projects and deliver clear financial reports, including deviation analyses and meaningful performance conclusions.
9. Collaborate closely with stakeholders across Business Controlling (SO & GS level), Project Controlling, Project Execution, and SO Mgmt. to ensure aligned assumptions, transparent data flows, and accurate reporting.
10. Develop clear and compelling storylines for management by interpreting financial implications, identifying risks and opportunities, and translating analyses into actionable insights.
11. Contribute to digitalization and continuous improvement by enhancing controlling tools, strengthening data structures, and identifying automation opportunities to increase analytical efficiency.
What You Bring
12. MBA and/or University degree in Finance, Business Administration, or an equivalent professional qualification.
13. Long-term experience in Performance Controlling, Business Controlling, or financial roles within project business, ideally in a complex international environment.
14. Strong business acumen with the ability to interpret financial results and understand key operational and financial drivers.
15. Advanced MS Office skills, especially Excel; experience with EPM+ and Dash applications required, Alteryx knowledge is a plus.
16. Strong analytical and problem-solving skills with the ability to structure complex information and work independently in a dynamic environment.
17. Business fluency in English; German is an advantage, combined with a proactive mindset, ownership mentality, and interest in driving process and digital improvements.