Senior Civil Engineering Technician\n £40,000 - £50,000\n Cardiff \n\n We’re working with a top-tier consultancy looking to bring a Senior Civil Engineering Technician into their growing Cardiff team. \n\n What you’ll be doing:\n\nProducing and managing 2D and 3D design models using AutoCAD, Civil 3D, and ideally InfoDrainage\nPreparing levels, earthworks, highways, drainage, and SuDS layouts\nCreating technical submission packages for S278, S38, S104, S185, and SAB approvals\nCoordinating with engineers, contractors, and external stakeholders to resolve site constraints and technical queries\nManaging project documentation and common data environments\nMentoring junior technicians and guiding CAD delivery\nWhat we’re looking for:\n\nStrong understanding of infrastructure construction and detailing\nHands-on experience with Civil 3D and AutoCAD (InfoDrainage a bonus)\nFamiliar with the full design process: work stages, deliverables, approvals, and handovers\nComfortable leading on drawing packages, coordination, and problem-solving\nAble to work autonomously while contributing to a collaborative, multi-disciplinary team\nExperience in highway and drainage design projects, across sectors\nWhat’s on offer: \n\nCompetitive salary + regular performance reviews\nIndustry-leading development and paid-for professional subscriptions\nPrivate medical insurance\nGenerous holiday allowance + pension scheme\nDiscounted gym membership & wellbeing support\nFlexible working arrangements\nStrong sustainability credentials and people-first culture\nIf you’re experienced in infrastructure design, confident working across highways and drainage, and want to step into a high-impact role with autonomy and variety, this could be the right fit.\n\n Interested?