Job Description Your team: You will strengthen the ARTELIA Industrie Suisse SA team in Pratteln (Basel area), within a fast-growing industrial engineering environment. We deliver challenging projects in industrial plants and process industries, both as EPC/turnkey support and on-site technical assistance, across the full project lifecycle: feasibility, engineering, detailed design, execution and commissioning (greenfield or brownfield). To support our growth, we are looking for a Senior Electrical Engineer, able to contribute both technically and in the leadership to tackle challenges on our projects. Your responsibilities: EIA / EMSR Engineering Conduct low-voltage, medium-voltage, and high-voltage electrical distribution studies. Design electrical schematic diagrams. Specify electrical equipment (technical specifications and/or datasheets for power conversion systems (inverters), main low-voltage switchboards, transformers, etc.). Defining and sizing instruments (instrument datasheets/instrument lists, etc.) would be a real added value. Based on the equipment list, establish contact with suppliers in collaboration with the Purchasing department. Ensure technical comparison of offers and technical discussions with suppliers. Participate in project costing and financial, technical, and quality management. Prepare budget estimates. Verify input data and compliance with applicable standards Contribute to EIA/EMSR architecture design Ensure quality of detailed engineering deliverables Act as technical interface with process, electrical and mechanical teams Execute FAT, SAT as well as IQ/OQ and commissioning activities Project coordination & client interface (hybrid role) Act as the main technical contact for the client Lead EIA work packages according to your seniority Monitor schedule, costs and progress Propose and present optimized technical solutions Support and mentor junior engineers On-site activities Assignments at industrial client sites in German-speaking Switzerland and occasionally across Switzerland Participation in commissioning and plant start-up Provide technical support during operation when required