Mechanical Engineer in Nationwide

Job Title:

Mechanical Engineer

Location:

Nationwide

Salary:
Depends on experience.

• Design, develop and maintain mechanical systems, components and equipment for commercial, industrial or construction projects.
• Produce detailed engineering drawings, specifications and technical documentation using CAD software.
• Carry out calculations, simulations and performance analysis to ensure systems meet operational requirements.
• Collaborate with project managers, architects, electrical engineers and contractors throughout project life cycles.
• Prepare mechanical designs in line with relevant UK building regulations, industry standards and health & safety legislation.
• Conduct feasibility studies, site inspections and technical assessments for new and existing installations.
• Support the delivery of HVAC, piping, plumbing, ventilation and mechanical plant systems where required.
• Develop cost‑effective engineering solutions while maintaining quality, safety and efficiency standards.
• Assist in preparing project programmes, budgets and procurement specifications for mechanical packages.
• Review and approve technical submittals, supplier quotations and contractor proposals.
• Liaise with clients and stakeholders to understand project requirements and provide technical guidance.
• Monitor installation works on‑site to ensure compliance with drawings, specifications and programme deadlines.
• Troubleshoot mechanical issues and provide practical solutions to minimise downtime and project delays.
• Conduct testing, commissioning and validation of mechanical systems and equipment.
• Prepare risk assessments, method statements and maintenance procedures where necessary.
• Ensure all mechanical systems comply with sustainability, energy efficiency and environmental standards.
• Support preventative maintenance strategies and asset management planning.
• Maintain accurate project records, reports and engineering documentation.
• Participate in design reviews, technical meetings and progress updates with internal and external teams.
• Assist junior engineers, apprentices or technicians with technical support and mentoring.
• Stay up to date with new technologies, engineering trends and industry best practices.
• Work closely with procurement teams to source suitable materials, equipment and suppliers.
• Ensure quality assurance procedures are followed throughout design and installation stages.
• Contribute to continuous improvement initiatives across engineering and operational processes.
• Deliver projects within agreed timelines, budgets and performance expectations.