Principal Mechanical Design Engineer

Mechanical Engineering Jobs

unknownPosted Jul 1, 2026
Posting intelligenceActively listedReposted 4×, possible evergreen/ghost posting

About the role

An opportunity to become part of Europe s No. 1 Missile Systems Designer, as a Mechanical Design Engineer. You will work closely with other functional teams, to develop products to meet our customer s needs. Within this role you will have the opportunity to work as part of a multi–disciplinary team to perform a range of engineering activities including progressing developmental designs into production environments and working with suppliers on technical queries.

Responsibilities:

Carry out Mechanical Design and proving activities as part of a wider team for prime and variant products, of both piece parts and assemblies.

Support/liaise with manufacturing, resolving manufacturing problems & defects.

Support to functional & environmental testing and trials.

Liaise with suppliers/purchasing to resolve any technical queries that may arise.

Planning and reporting on own day–to–day activities to meet project milestones.

Gain clarification of and help to generate requirements, including challenging of extraneous requirements to reduce lead time, UPC and design complexity

Skillset/experience required:

Experience using Creo 3D design tool

Knowledge of several of the following:

Manufacturing processes

Tolerance studies

Environmental test

Mass property calculations

Material selection

FMEA

Design for Manufacture/Assembly

Environmental Gasket Sealing

Structural design

Defence Standards

Review processes

Product Lifecycles

Industrial validation

An ability to work as part of a multifunctional engineering team and be able to partake in or host design reviews.

An appreciation of other engineering areas/domains.

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