Senior Mechanical Design Engineer – Cryogenic Systems

Martian Logic Pty; Auckland; Hybrid; NZD 120,000 - 150,000; Full time

Job summary

Fabrum in Christchurch leads cryogenic and hydrogen solutions. As a Senior Mechanical Engineer, you will lead design from concept to manufacture and shape best-practice systems, improving capability across the team.

You will perform engineering calculations, develop 3D CAD models in SolidWorks, mentor junior engineers, and collaborate with suppliers and stakeholders to deliver high-impact projects in clean energy.

Qualifications

• Bachelor’s degree in Mechanical or Mechatronics Engineering (or higher).
• 8+ years’ relevant engineering experience, with hands-on exposure to manufacturing environments.
• Strong proficiency in CAD (preferably SolidWorks), including 3D modelling, assemblies, and drawings.
• Deep understanding of mechanical engineering principles, materials, and manufacturing processes.
• Proven ability to solve complex technical problems and deliver practical, well-considered solutions.
• Strong communication skills and ability to work effectively across multidisciplinary teams.

Responsibilities

• Lead the design and delivery of mechanical engineering solutions from concept through to manufacture.
• Perform engineering calculations and ensure designs meet relevant standards and codes.
• Develop detailed 3D CAD models, assemblies, and manufacturing drawings (SolidWorks).
• Provide technical leadership and troubleshooting on complex engineering challenges.
• Mentor and support junior engineers to build team capability.
• Collaborate with cross-functional teams, suppliers, and stakeholders to deliver project outcomes.
• Drive continuous improvement across engineering processes, systems, and ways of working.

Skills

CAD (SolidWorks)

3D modelling

Manufacturing

Problem solving

Communication

Leadership/mentoring

Education

Bachelor's degree in Mechanical or Mechatronics Engineering

Tools

SolidWorks

Job description

Fabrum in Christchurch leads cryogenic and hydrogen solutions. As a Senior Mechanical Engineer, you will lead design from concept to manufacture and shape best-practice systems, improving capability across the team.

You will perform engineering calculations, develop 3D CAD models in SolidWorks, mentor junior engineers, and collaborate with suppliers and stakeholders to deliver high-impact projects in clean energy.