Key Responsibilities Study project inputs including Sales LOB, contracts, architectural drawings, specifications, IFC/BIM models and Rollecate standards. Identify missing, unclear or conflicting project information and discuss it with the TL/Senior Engineer before proceeding. Prepare engineering drawings for aluminium/uPVC windows, doors and curtain wall systems. Prepare TGK, DEF, WVB, fabrication drawings, elevations, sections and technical details as assigned. Apply appropriate profiles, glass, hardware, fixings, sealing and interface details according to project requirements. Follow Rollecate drafting standards, protocols, checklists and project-specific requirements. Use AutoCAD and Logikal effectively for project engineering. Perform proper self-QC before submitting drawings for TL/Senior Engineer review. Ensure consistency between elevations, sections, details and project inputs. Prepare technical queries/RFIs and communicate uncertainties to the TL/Senior Engineer at an early stage. Complete assigned tasks within estimated hours and committed delivery dates. Report blockers, scope changes and potential delays proactively. Minimise avoidable errors, rework and repetitive QC comments. Incorporate QC/NL feedback correctly and apply lessons learned to future projects. Participate actively in technical training and Rollecate Academy programmes. Continuously develop knowledge of faade systems, hardware, standards and Rollecate engineering practices.