The Freelance SAP FI-CA / IS-U Consultant will work with Pertemps ERP to support long-term projects in the energy sector, focusing on the digital transformation of energy providers. Key responsibilities include analyzing and optimizing processes, participating in SAP projects, and developing solutions tailored to client needs. Candidates should possess experience in SAP IS-U and/or SAP FI-CA, a strong understanding of energy sector processes, and excellent communication skills in German.