Principal Mechanical Engineer – Hybrid, Defence Infra Lead

-; Plymouth; On-site; GBP 125,000 - 150,000; Full time

Job summary

A leading defense infrastructure firm in Plymouth is seeking a Principal Mechanical Engineer to influence the design and development of critical facilities for the Royal Navy. You will review contractor designs and ensure compliance throughout the design lifecycle. This full-time role offers hybrid working arrangements and a competitive compensation package. Key qualifications include a degree in Mechanical Engineering and experience in design engineering.

Benefits

Generous holiday allowance

Matched contribution pension scheme

Access to Digital GP and health check

Employee share scheme

Holiday Trading options

Excellent development opportunities

Qualifications

• Previous experience in a senior engineering role with line management duties.
• Proven experience with MEP systems for industrial or building design.
• Ability to work in highly regulated environments.

Responsibilities

• Review and approve contractor designs for infrastructure projects.
• Ensure compliance with technical standards and project specifications.
• Collaborate with engineering managers and technical authorities.

Skills

Stakeholder engagement

Communication skills

Design engineering

CAD or BIM expertise

Education

Degree in Mechanical Engineering

Chartered Engineer status

Tools

Autodesk

Inventor

Job description

A leading defense infrastructure firm in Plymouth is seeking a Principal Mechanical Engineer to influence the design and development of critical facilities for the Royal Navy. You will review contractor designs and ensure compliance throughout the design lifecycle. This full-time role offers hybrid working arrangements and a competitive compensation package. Key qualifications include a degree in Mechanical Engineering and experience in design engineering.