Mechanical Designer

Barker Trailers; Woodend; On-site; AUD 80,000 - 110,000; Full time

Benefits offered by this job

Competitive salary

Challenging real-world projects

Collaborative work environment

Professional growth and training

Transport innovation focus

9 day working fortnight

Job summary

Barker Trailers is seeking a Mechanical Designer to design and improve trailers and related systems, transforming customer requirements into robust, manufacturable designs that meet safety standards.

Join our team to work with production, procurement and quality teams, ensure compliance, and support continuous improvement through prototype builds, testing, and design validation.

Qualifications

• 2+ years of experience in mechanical or structural design (trailer, automotive, heavy vehicle, or equipment manufacturing preferred).
• Proficient in 3D CAD modelling and 2D drafting (Autodesk Inventor, or similar).
• Strong understanding of welded structures, steel/aluminium fabrication, and mechanical systems.
• Familiar with load calculations, FEA, and mechanical testing methods, would be advantageous.
• Excellent teamwork, problem-solving, and communication skills.

Responsibilities

• Design and develop trailer structures, chassis, suspension systems, and components using CAD software (e.g., Inventor).
• Produce detailed drawings, assemblies, and BOMs for fabrication and assembly.
• Apply principles of structural design, load analysis, and material selection for optimal performance and weight efficiency.
• Collaborate with manufacturing and suppliers to ensure designs are practical, cost-effective, and meet production capabilities.
• Conduct prototype builds, testing, and design validation for durability and compliance.
• Support continuous improvement initiatives to enhance product quality, reduce cost, and streamline production.
• Ensure designs comply with industry standards and regulations (e.g., NHVR, ADR, ISO, or regional trailer codes).
• Provide technical support for production, field service, and customer-specific projects.

Skills

Experience in mechanical/structural

3D CAD modelling

2D drafting

Welded structures fabrication

Load calculations/FEA

Mechanical testing methods

Teamwork & communication

Tools

Autodesk Inventor

Job description

At Barker Trailers, we're proud to be a leader in innovative trailer design and manufacturing. From heavy-duty transport trailers to custom-built solutions, our products are engineered for performance, reliability, and durability. We're looking for a creative and detail-oriented Mechanical Designer to join our team and help us push the boundaries of trailer engineering.

About the Role

As a Mechanical Designer, you will play a key role in designing, developing, and improving our range of trailers and related systems. You will transform customer requirements into robust, manufacturable designs that meet performance, safety, and regulatory standards. Working closely with our production, procurement, and quality teams, you'll ensure every trailer that leaves our facility reflects the quality and innovation our customers expect.

Key Responsibilities

• Design and develop trailer structures, chassis, suspension systems, and components using CAD software (e.g., Inventor).
• Produce detailed drawings, assemblies, and BOMs for fabrication and assembly.
• Apply principles of structural design, load analysis, and material selection for optimal performance and weight efficiency.
• Collaborate with manufacturing and suppliers to ensure designs are practical, cost-effective, and meet production capabilities.
• Conduct prototype builds, testing, and design validation for durability and compliance.
• Support continuous improvement initiatives to enhance product quality, reduce cost, and streamline production.
• Ensure designs comply with industry standards and regulations (e.g., NHVR, ADR, ISO, or regional trailer codes).
• Provide technical support for production, field service, and customer-specific projects.

Qualifications

• 2+ years of experience in mechanical or structural design (trailer, automotive, heavy vehicle, or equipment manufacturing preferred).
• Proficient in 3D CAD modelling and 2D drafting (Autodesk Inventor, or similar).
• Strong understanding of welded structures, steel/aluminium fabrication, and mechanical systems.
• Familiar with load calculations, FEA, and mechanical testing methods, would be advantageous.
• Excellent teamwork, problem-solving, and communication skills.

Why Join Us?

• Competitive salary
• Work on challenging, real-world engineering projects
• Collaborative and supportive work environment
• Opportunities for professional growth and training
• Be part of a company shaping the future of transport innovation
• 9 day working fortnight (76 hrs over 9 days)

This is a fulltime office-based permanent role.

Barker Trailers, supporting local journeys!