Help shape safer, smarter construction projects across some of Northern Ireland''s most high-profile developments. Join Tetra Tech''s Belfast team and play a key role in delivering complex projects valued up to £100m across sectors including Healthcare, Education, Infrastructure, Defence, Commercial and Government. Working alongside multidisciplinary experts, you''ll influence project outcomes from concept through to completion while benefiting from outstanding professional development and support from industry-leading specialists. Purpose and Scope of the Role As a Principal Designer / CDM Consultant, you will be a key member of Tetra Tech''s Safety Management Team, delivering CDM and health and safety advisory services across a diverse portfolio of construction projects. Acting as Principal Designer, Principal Designer Support and Client CDM Adviser, you will help clients and project teams embed health and safety into design, planning and delivery, ensuring compliance with CDM Regulations 2015 and CDM NI 2016. Your Impact in this Position You will work closely with clients, designers, contractors and project stakeholders to identify risks early, influence design decisions and drive best practice throughout the project lifecycle. Your expertise will help create safer working environments, support successful project delivery and strengthen Tetra Tech''s reputation for technical excellence and trusted advice. Core Capabilities Principal Designer and CDM Leadership: Lead and ..... full job details .....