Brecons Design and Build Ltd is a multidisciplinary project management and construction company delivering high-specification residential and commercial projects. We combine intelligent design with practical construction solutions, ensuring each build is completed to the highest standards of quality, functionality, and efficiency. We offer the candidates, the opportunity to be a part of a growing company with a friendly and supportive work environment. The Role We are looking for an experienced Mechanical Engineer/Electrical Engineer with a strong background in construction and a solid understanding of the design-to-build process. This is a contract-based, site-focused role where you will play a key part in translating design intent into detailed, buildable solutions—including the production of manufacturing and as-built drawings. Key Responsibilities - Support the mechanical design and installation process from early-stage coordination through to commissioning - Produce detailed manufacturing, installation, and as-built drawings using AutoCAD or Revit - Collaborate with architects, consultants, subcontractors, and project managers - Carry out site inspections and ensure technical compliance and quality standards - Resolve on-site mechanical design queries and clashes in real time - Ensure all mechanical installations meet relevant building regulations and project specifications Requirements - Proven experience as a Mechanical...