Job Title: QA/QC Engineer Location: UK-Cardiff Overview: QA/QC Engineer - MEP (Mechanical, Electrical, and Plumbing) and CSA is responsible for ensuring the quality and compliance of MEP & CSA works in construction projects. Their role is critical for maintaining standards, safety, and efficiency in building services installations. The client has been building excellence as a family-owned international construction company by offering trust, certainty and value to our clients whilst being at the heart of change. Responsibilities: Develop and implement quality assurance plans and procedures for MEP works. Review project specifications, drawings, and standards to ensure compliance. Conduct regular site inspections and audits for quality control. Ensure proper documentation and traceability of materials and processes Monitor installation processes to ensure adherence to approved standards and specifications. Perform tests and inspections on MEP systems (HVAC, plumbing, electrical). Identify non-conformances and suggest corrective actions. Verify the quality of materials delivered to the site. Collaborate with project managers, contractors, and subcontractors. Maintain records of inspections, tests, and quality reports. Provide technical guidance and training to site teams on QA/QC protocols. Ensure adherence to local and international codes (e.g., ISO, ASHRAE, NEC). Qualifications: Strong knowledge of MEP systems and construction practices. Familiarity with standards and codes (e.g., ASME, ASTM, NFPA). Proficiency in QA/QC tools and software (e.g., AutoCAD, MS Office, Primavera). The NRL Group connect global companies with the right people to bring engineering projects to life. Supporting contracting companies with energy transition plans and working with our clients to create a cleaner, greener future. We welcome applications from every walk of life and are committed to diversity within the industries we support, as a certified Inclusive Recruiter and Armed Forces friendly employer. You can ensure you stay safe when job searching online by visiting the JobsAware website.