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Posted 21 July, 2026

Mechanical Design Engineer

Yoh, A Day & Zimmermann Company
Luton, ENG, GB Full Time

Job Description

Mechanical Design Engineer

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Luton 3–5+ Years Experience - Hybrid Working (1-2 Days in Office)

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We’re hiring a Mechanical Design Engineer to work on heavy industrial equipment used in critical power generation applications for Nuclear, Oil & Gas industries. This is a role for someone who enjoys getting into the detail — producing accurate, manufacturing-ready drawings, not just 3D models as well as be highly involved in solving real world engineering problems.

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What you’ll be doing

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  • Creating detailed 2D & 3D designs in SolidWorks
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  • Producing fully toleranced engineering drawings (GD&T)
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  • Supporting designs from concept through to manufacture
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  • Working closely with manufacturing to ensure designs are practical and buildable
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  • Applying DFM / DFA principles across complex assemblies
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  • Contributing to design reviews and engineering documentation
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What we’re looking for

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  • 3–5 years in a mechanical design engineering role
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  • Strong SolidWorks (or similar CAD) experience
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  • Confident producing high-quality, manufacturing drawings
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  • Solid understanding of GD&T and tolerancing principles
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  • Background in heavy engineering / manufacturing / industrial environments
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  • Exposure to rotating equipment is a bonus
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This role is not FEA-heavy — the focus is on practical design, drawings, and engineering detail

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Why apply?

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  • Work on complex, real-world engineering products
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  • Highly visible role with impact across design & manufacturing
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  • Join a business with strong heritage in critical industrial equipment
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  • Opportunity to deepen expertise in precision engineering & GD&T
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If you’re a detail-focused design engineer who enjoys seeing your work go from screen to shop floor, let’s talk.