Mechanical Design Engineer
UK-Based, working in a Security-Cleared Environment
The Role
We are recruiting on behalf of a well-established engineering organisation operating within the heavy engineering sector, seeking a Mechanical Design Engineer to join a growing multi-disciplinary team.
This is an excellent opportunity for a junior to mid-level engineer with a solid foundation in mechanical design and fabrication, looking to develop their career working on complex, real-world engineering projects.
You’ll be involved across the full product lifecycle, from early-stage concepts through to detailed design, fabrication, build, and testing, gaining hands-on exposure in a highly technical environment.
Key Responsibilities
* Produce 3D CAD models and 2D engineering drawings for manufacture
* Support the design process from concept through to fabrication and assembly
* Work closely with manufacturing teams to ensure designs are practical and buildable
* Assist with design reviews, engineering calculations, and technical documentation
* Support prototype builds, testing, and commissioning activities
* Contribute to problem solving and continuous improvement initiatives
* Collaborate with projects, production, and commercial teams
* Ensure designs meet quality, cost, and delivery requirements
Skills & Experience
* Degree in Mechanical Engineering (or similar)
* Experience using 3D CAD software (e.g. SolidWorks, Inventor, Creo)
* Understanding of manufacturing processes (fabrication, welding, machining)
* Exposure to engineering projects (academic or industry)
* Ability to interpret technical drawings and specifications
* Strong problem-solving skills with a practical engineering mindset
Desirable:
* Knowledge of hydraulics or control systems
* Experience supporting build, testing, or workshop activities
Important Requirements
⚠️ Must have the right to work in the UK
Why Apply?
* Work on complex mechanical systems and defence engineering projects
* Gain exposure to full lifecycle engineering (design → manufacture → test)
* Strong opportunity for career development and progression
* Be part of a technically driven, supportive engineering team