Mechanical Design Engineer

Overview

As a Mechanical Design & Test Engineer, you will contribute across the full product lifecycle from concept to test, working on aerospace-grade structures, propulsion, and thermal systems. You will join a collaborative team delivering hardware for orbital launch ambitions, applying a hands-on approach to develop robust electro-mechanical products. You’ll tackle design reviews, subsystem integration, and rigorous testing to drive reliable performance. This role offers exposure to diverse technologies and a chance to shape high-performance space systems.

Responsibilities

• Create detailed 3D CAD models and 2D manufacturing drawings (SolidWorks / Autodesk)
• Lead and contribute to design reviews (internal and external)
• Collaborate with electronics engineers on subsystem integration (PCBs, sensors, comms hardware)
• Develop mechanical solutions across structures, propulsion, thermal management, and safety systems
• Apply DfX principles to support efficient manufacturing and servicing
• Define and execute test plans (shock, vibration, thermal cycling, IP standards)
• Analyse test results, drive design improvements, and support prototype builds
• Communicate complex technical information within a multi-disciplinary team

Key requirements

• BEng (Hons) or higher in Mechanical / Aerospace Engineering, or equivalent experience
• Strong background in mechanical design for complex electro-mechanical products
• Proficiency in 3D CAD and PDM software
• Hands-on hardware testing experience
• Knowledge of manufacturing processes (CNC, injection moulding, sheet metal, 3D printing)
• Ability to obtain and hold UK security clearance (BPSS)
• Strong communication and technical documentation skills

• Strong communication
• Collaborative mindset
• Hands-on problem solving
• 3D CAD (SolidWorks / Autodesk)
• PDM software
• Hands-on hardware testing

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