Senior Mechanical Design Engineer - To 63K Interested in partnering with the UK''s biggest banking brands to deliver complex, high-value projects that shape the future of the financial sector?"In an industry where the average length of service is less than two years, it''s reassuring that their staff tend to stay for a minimum of five years.As a "Good Employer" and "Investor in People," people genuinely enjoy working here and are supported and encouraged to achieve their true potential at every stage of their career.What sets them apart?A 35-hour working week, designed with work-life balance in mind.An average staff retention of nearly 6 years, with many employees choosing to stay for 20+ years.As an "Investor in People," your growth and well-being are at the heart of their culture.Due to growth, they are seeking a Senior Mechanical Engineer to deliver complex commercial projects. The role involves end-to-end responsibility for the design, specification, and site supervision of HVAC building services, working directly with end-user clients rather than solely with contractors.Requirements4+ years'' experience in HVAC Design, as a consultancy or design and build contractorComfortable leading projects and mentoring less experienced EngineersIdeally, some previous commercial project experience or complex ventilation experienceAble to work without the need to be sponsoredBenefits26 days of annual leave as standardCIBSE Approved Training and Development programJob security (full or