The role of (Senior) SAP IS-U / SAP S/4HANA FI-CA Consultant at Natuvion GmbH involves advising clients in the energy sector on SAP FI-CA while contributing to project implementation. Key responsibilities include acting as a consultant, leading sub-projects, supporting clients in process development, and mentoring colleagues. Candidates should have 3-4 years of experience in SAP IS-U systems with a focus on FI-CA and strong communication skills in German and English.