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Principal Engineer – Mechanical Engineering

BAE SystemsDalton-in-Furness, Cumbria🇬🇧United KingdomPosted 8 Apr 2026

Quick Overview

Work Type
Hybrid
Level
Leader

Job Description

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

We're hiring on behalf of a globally recognized organization at the forefront of advanced technology solutions. This employer is renowned for its commitment to pioneering progress and protecting critical interests, offering employees the chance to work on groundbreaking projects that shape a safer future.

The Role

  • Lead the design of mechanical systems, sub-systems, and equipment for next-generation submarine programs.
  • Perform functional design activities, calculations, and analyses, producing comprehensive design documentation.
  • Collaborate closely with suppliers and stakeholders to ensure design completion and technical compliance.
  • Specify major equipment, support procurement, qualification, and acceptance activities.
  • Provide specialist knowledge to support installation, integration, and commissioning.
  • Mentor junior engineers and engage with cross-functional project teams.

What You'll Need

  • Degree qualification in Mechanical Engineering or equivalent experience.
  • Proven experience in designing mechanical systems and specifying complex, high-value mechanical equipment.
  • Excellent communication skills with significant experience dealing with internal and external stakeholders.
  • Knowledge of the complete engineering lifecycle, including requirements, system design, integration, and acceptance.
  • Good awareness of product safety and SHE (Safety, Health, and Environment).

What's On Offer

  • Opportunity to work on a major, complex defence program transforming from design to build.
  • Hybrid working arrangements with flexible options.
  • Relocation support packages available (subject to eligibility).
  • A supportive culture with recognition for contributions and opportunities for lifelong learning.

Apply via Haystack today!

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