Mechanical Engineer

at Thales
Published April 14, 2026
Location Melbourne, Australia
Category Engineering  
Job Type Full-time  

Description

At Thales, we know technology has the ability to make our world more secure, sustainable, and inclusive – and that it’s all driven by human intelligence.

Because it takes human intelligence to build and power the systems and solutions that people depend on every day. So we stay curious and make space for diverse points of view. We share what we know and we challenge what’s possible.

From manufacturing and engineering to cybersecurity and space, we’re driving progress in some of the world’s most important industries – and working together to build a future we can all trust.

The Mechanical Engineer will work with agility to design, develop, and validate innovative components and solutions for medium and heavy military and specialist vehicles, as well as a range of other tactical systems. Emphasis is placed on delivering reliable, customer-focused products that comply with industry standards (e.g., MIL-STD, DEF STAN) while supporting Thales’ commitment to excellence in defense mobility technologies.

OUR BENEFITS

Competitive Remuneration + Bonus + Medical Insurance

Fitness Passport Discount – Access to a network of Gyms across Australia

Employee discounts with a number of affiliates (Travel, Car hire, Tech, Medical Insurance)

Modernised Paid Parental Leave

Veterans Leave

Novated Lease options

Family support through our partnership with Parents at Work

Personal & professional training development opportunities

KEY OUTCOMES AND RESPONSIBILITIES

As a Mechanical Engineer, you are responsible for ensuring:

Produce designs and solutions that meet customer requirements and applicable regulations
Conduct prototyping, trials, and demonstrations of the solutions developed
Create, interpret, and optimise precision 3D CAD models (structural, mechanical, electrical) using Creo Parametric
Perform tolerance stack-up analysis to mitigate manufacturing risks and improve fit/form/function.
Comply with all relevant company policies and procedures
Design, develop, and validate components and systems for medium and heavy vehicles using appropriate tools and techniques, working independently or as part of a team under broad professional guidance
Compliance with Export Control and Document Security; this role requires strict adherence to Thales Australia’s policies on export control (including DSGL, ITAR, and EAR regulations) and document security markings (e.g., classified or controlled technical data).
KEY KNOWLEDGE AND EXPERIENCE

5+ years of industry experience in a similar role
Experience in design and manufacturing environments
Knowledge of engineering materials in relevant area
Knowledge of Tolerance Analysis, DFMEA, 3D CAD and PLM System
A high level of interpersonal, organisational and communication skills
Able to design mechanical or electrical systems and elements for military & specialist vehicles
Developing low TRL capability concept studies and solution proposals and trade-offs
Early system integration studies to feed back into the design process
Understanding of quality systems and procedures.
Able to perform first principal engineering calculations
Able to interpret and analysis drawings and technical documents
GOOD TO KNOW
Prior to being offered employment, you will need to complete pre-employment police and (role dependent) medical checks. Applicants must be Australian citizens and be eligible to obtain NV1 security clearance.