Our global Aviation and Defence client is actively seeking a Laboratory Specialist to join their team on a 12 month contract. Role: Laboratory Specialist Pay: £39.45, via Umbrella Contract: 12 Months Hours: Double Day Shift Pattern (+20% uplift). Monday to Friday alternating weeks of 6am-1.10pm and 1.30pm - 8.40pm. Ad Hoc Night shift work required. Location: Broughton IR35 Status: In Scope The Laboratory Specialist is responsible for conducting a wide range of hands-on laboratory tests and inspections to validate material properties, product integrity, and process compliance. This role involves metallographic preparation and analysis, mechanical testing, and auditing of special manufacturing processes. The ideal candidate will possess a strong theoretical background in materials science combined with practical laboratory experience and a thorough understanding of industrial processes. Key Responsibilities: Mechanical Testing: Perform and document a variety of mechanical tests including tensile and hardness (Vickers, Knoop) in accordance with AITM, ASTM, ISO, and other relevant standards. Operate, calibrate, and maintain mechanical testing equipment. Analyse test data, generate comprehensive reports, and communicate results to engineering and production teams. Metallography and Materials Analysis: Conduct metallographic sample preparation, including sectioning, mounting, grinding, polishing, and etching of variou...