Senior Raw Material Testing Technician Pencoed | Competitive salary | Full-Time | Temporary | Onsite Introduction Acorn by Synergie is recruiting an experienced Senior Raw Material Testing Technician to join a client's Pencoed site. This role is key to supporting safe and efficient laboratory operations through the testing and release of raw materials used in immunodiagnostics and immunohematology products. Key Duties Carry out raw material testing in line with controlled procedures. Analyse and document test data against defined acceptance criteria. Identify and investigate any unexpected test results or deviations. Complete ERP system transactions accurately and in a timely manner. Escalate non-conformance or unexpected results to the Quality Labs Leader. Maintain compliance with Health, Safety, and Environmental regulations. Ensure all activities comply with GMP, QSR, ISO, and other regulatory standards. Support internal compliance audits when required. Perform equipment calibration and maintain associated records. Support and train new team members as required. Requirements 5 GCSEs including Maths and a relevant Science or HTEC qualification. Previous experience in a technical, operational, or laboratory-based role. Strong Microsoft Office skills. Good communication skills and ability to work within a team. Understanding of laboratory processes and quality systems. What's on Offer Competitive salary. Temporary role with potential to become permanent. Supportive team environment with development opportunities. Access to Employee Assistance Programme (EAP). Access to Acorn Rewards App. Interested? Apply today or contact Ceri at Acorn by Synergie Head Office, Newport, for more information. Acorn by Synergie acts as an employment business for the supply of temporary workers.