Electrical Contractor - HiL Rig Project | Outside IR35 | £50 per day | 5-week Contract | Bath Area We''re seeking an experienced Electrical Contractor to take ownership of the design, partial build, and commissioning of a custom Hardware-in-the-Loop (HiL) rig for a confidential Randamp;D project. As this contract falls outside IR35, applicants will need to operate via a registered Ltd company and supply their own tools. Project Summary: You''ll be leading the hands-on electrical work for a standalone HiL system housed in a 19" rack-mounted mobile enclosure, with responsibilities spanning from schematic design to final commissioning. The high-level rig configuration includes: 1x AC/DC power distribution and control logic shelf3x shelves for battery and BMS hardware1x shelf for charging equipment Key Responsibilities: Create schematics and cable harness drawings using AutoCAD LTLayout and partially build the electrical panelsOversee harness integration with the in-house Manufacturing TeamCommission the completed system on-site What We''re Looking For: Proven experience designing and building electrical systems - ideally for HiL rigs, battery test equipment, or automotive Randamp;D platformsProficiency in AutoCAD LTStrong understanding of power distribution, battery systems, and system commissioningComfortable working independently and taking initiative on an end-to-end ..... full job details .....