Principal Engineer – Mechanical Engineering

Principal Engineer – Mechanical Engineering | Kirkby-in-Furness, United Kingdom | Hybrid | Circa £55,000

We're hiring on behalf of a globally recognised leader in advanced technology solutions, renowned for its commitment to innovation and its pivotal role in shaping national security. This is an opportunity to join a team at the forefront of designing and delivering cutting-edge defence and aerospace systems on a program of national significance.

The Role

• Lead the design of mechanical systems, sub-systems, and equipment for next-generation submarines.
• Conduct functional design activities, calculations, and analysis, producing essential design documentation.
• Collaborate closely with suppliers and stakeholders to achieve design completion and verify compliance with technical requirements.
• Provide specialist expertise to support installation, integration, testing, and commissioning activities.
• Mentor junior engineers and ensure adherence to product safety and SHE standards.
• Engage with cross-functional project teams to drive engineering tasks forward.

What You'll Need

• Degree qualification in Mechanical Engineering or a related subject, or equivalent experience.
• Proven experience in designing mechanical systems and specifying complex, high-value mechanical equipment.
• Excellent communication and stakeholder management skills, with experience dealing with diverse internal and external parties.
• Knowledge of the complete engineering lifecycle, including requirements, system design, integration, and acceptance phases.
• Good awareness of product safety and SHE principles.
• Experience operating within the defence or aerospace sectors is advantageous.

What's On Offer

• Hybrid and flexible working arrangements to support work-life balance.
• Opportunity to contribute to a major, high-profile national defence program.
• Structured career development and lifelong learning opportunities.
• Relocation support packages available for eligible candidates.

Apply via Haystack today!