We are currently supporting a major refinery project and are seeking an experienced E&I QA/QC Engineer to ensure the highest standards of quality compliance across all electrical and instrumentation works. The successful candidate will play a key role in overseeing inspection, testing, and certification activities, ensuring all deliverables meet project specifications, industry standards, and client requirements. Initial 12 month Contract Outside IR35 Rotational role Duties include: Implement and maintain QA/QC processes for all electrical and instrumentation (E&I) activities on site Conduct inspections and witness testing for installation, calibration, and commissioning of E&I systems Review and approve Inspection and Test Plans (ITPs), method statements, and quality documentation Ensure compliance with project specifications, international codes, and standards (e.g., IEC, ISO, project-specific requirements) Perform site quality audits and surveillance of contractors and subcontractors Identify non-conformances (NCRs), drive corrective actions, and track close-out Maintain accurate QA/QC records, documentation, and turnover dossiers Liaise with engineering, construction, and commissioning teams to ensure alignment on quality expectations Support handover processes, including punch list management and final documentation submission Promote a strong quality and safety culture across all project activities Requirements: Proven experience as an E&I QA/QC Engineer within refinery, petrochemical, or oil & gas projects Strong knowledge of electrical and instrumentation installation, testing, and commissioning practices Experience working on large-scale brownfield or greenfield refinery projects Familiarity with international standards (IEC, ISO, API, etc.) Experience in reviewing QA/QC documentation including ITPs, procedures, and technical specifications