Mechanical Design Engineer (Test rig)

Responsibilities

• Design and manufacture robust test rigs to meet defined requirements
• Carry out detailed design tasks using CAD software (NX) and manage data within Teamcenter/PDM
• Produce and release engineering drawings in line with BS8888 standards
• Collaborate across teams and adapt to evolving project priorities
• Required Skills:
• Experience using CAD software (NX preferred) and PDM/Teamcenter systems
• Strong design for manufacture mindset supported by material science understanding
• Experience designing and building test rigs, ideally for rotating machinery
• Knowledge of mechanical fastening methods, flow systems, and power supply integration
• Required Qualifications:
• A Bachelor's or Master's degree in Engineering , or equivalent military experience .
• Experience designing and building test rigs, ideally for rotating machinery (e.g. motors, controllers, batteries)
• Strong understanding of design for manufacture and material science principles
• Desirable Skills:
• Experience with mechanical fastening methods, flow systems, and power supply integration
• Understanding of rotating machinery (rotor dynamics, bearings, thermal management)
• Ability to perform hand calculations to support engineering design decisions
• Why join us?
• We bring together entrepreneurial, tech-driven people to deliver innovative solutions for leading companies.
• At ALTEN, you'll work on exciting projects, supported by ongoing learning, mentoring, and clear career development tailored to your goals.
• Join a passionate team and help build tomorrow, today.
• In short you get:
• A personalised career path and a rewarding management style
• A huge diversity of engineering projects and industries
• Private Medical Insurance
• Cycle & Tech Scheme
• Employee assistance programme
• Life insurance & Pension Scheme
• Social atmosphere, regular gatherings & team buildings
• Flexible way of working (role dependent)

Benefits

Additional Information

As a Mechanical Design Engineer (Test Rigs), you will join our Bicester team to support our activities within the aerospace and electric propulsion sector. You will be responsible for the design and development of robust test rigs used to validate rotating machinery and propulsion systems. Working in a fast-paced engineering environment, you will support projects across the full lifecycle, from concept through to manufacturing and testing, ensuring high-quality and compliant design solutions Location: Bicester On Site: Hybrid Clearance: Clearable Experience Level: Mid to Junior

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