Job Description
Marks 4WD is Australia's home of 4WD performance products.
For over 45 years, we've been designing, manufacturing and distributing innovative drivetrain, engine conversion and vehicle enhancement products for the global 4WD market.
From portal axles and drivetrain upgrades to complete vehicle engineering solutions, we're known for solving complex automotive challenges.
About the role
Working within the Engineering Team, you will be responsible for the design, development, testing and validation of new products and vehicle systems across a wide range of projects including portal axle systems, engine, drivetrain and transmission products, secondary stage manufacturing (SSM) vehicle modifications, vehicle electrical and control systems, and custom engineering projects.
You will be involved throughout the entire product lifecycle, from concept development and engineering analysis through to prototype manufacture, testing and production release.
Key responsibilities
Design and develop mechanical, electrical and electromechanical systems for automotive applications
Produce 3D CAD models, drawings and manufacturing documentation using SolidWorks
Develop prototypes and work with sales and workshop staff to bring concepts to life
Conduct bench, workshop and vehicle-based testing activities
Analyse test results and implement design improvements
Assist with vehicle integration activities including drivetrain, suspension, electrical and control system installation
Support product validation, compliance and certification activities
Develop engineering calculations, FEA analysis and technical reports where required
Liaise with suppliers, manufacturers and technical partners
Participate in design reviews,



ECNs, and revision updates.
About you
Bachelor's Degree in Mechanical Engineering, Mechatronics Engineering or a related discipline
Minimum 3 years' experience in product development, automotive engineering or similar engineering roles
Strong SolidWorks CAD skills
Practical hands-on experience building, modifying or testing mechanical systems
Robust understanding of manufacturing processes and design for manufacture principles
Excellent problem-solving and troubleshooting skills
Strong written and verbal communication skills
Valid Australian Manual Driver's Licence
Benefits
Work on innovative products for our global customer base
Be involved in complete product development from concept through to production
Mix of engineering, design, workshop and vehicle testing activities
Growth opportunities in a growing Australian automotive engineering business
Access to modern engineering tools, equipment and workshop facilities
Employee discounts on Marks 4WD and suppliers' products
Monthly team BBQs and company events
Employee Assistance Program (EAP)
Dedicated onsite parking space
Supportive and passionate team environment
Who Will Succeed in This Role?
This role will suit someone who doesn't want to sit behind a desk all day.
You'll enjoy getting into the workshop, working on vehicles, solving difficult engineering problems and seeing your designs become real products.
You're equally comfortable discussing engineering calculations, reviewing CAD models, working alongside technicians, or conducting vehicle testing in the field.
If you're passionate about automotive engineering, innovation and 4WD vehicles, we'd love to hear from you.
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