Mechanical Engineer

MECHANICAL ENGINEER

Job Location: Melbourne, Victoria – We offer a range of hybrid and flexible working arrangements.

Who we are:

Join BAE Systems and you’ll be part of something bigger. As a valued member of our global colleague network, you’ll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You’ll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow – shaping a safer future, for all of us.

From the depths of the ocean, to the far reaches of space – there’s no limit to where a career at BAE Systems could take you.

Role Description:

We have a new opportunity for a Mechanical Engineer to join our JORN program.

As the Mechanical Engineer working as part of the Antenna IPT team, you will be responsible for the designing the mechanical components and assemblies of HF antennas using CAD software. You will be required to conduct feasibility studies, simulations and stress analyses to validate designs as well as perform complex calculations, data analysis and modelling of simulations.

This role will see you supporting the manufacturing and production teams with technical guidance and troubleshooting as well as participate in all stages of production development.

Core Duties:

• Design and development of antenna mechanical components and systems, ensuring functionality, manufacturability, and cost-effectiveness
• Perform simulations using FEA (Finite Element Analysis), CFD (Computational Fluid Dynamics), and other modelling tools to predict performance, optimize designs, and identify potential failure modes
• Provide engineering solutions on time and within budget across multiple projects, from concept through to production
• Produce and maintain accurate engineering drawings, specifications, and reports in compliance with internal standards and regulatory requirements

Essential Skills:

• Degree level qualifications in Mechanical Engineering
• Demonstrated experience in mechanical design and engineering in a professional environment
• Proficiency in CAD software (Inventor), engineering analysis tools (ANSYS, MATLAB)
• Strong understanding of materials, manufacturing processes, and mechanical systems
• Excellent problem-solving skills and attention to detail
• Defence security clearance or eligibility to obtain
• Eligibility to be cleared for International Traffic In Arms (ITAR) regulations

The JORN Team

The Jindalee Operational Radar Network (JORN) is a connected series of three remote over-the-horizon radars (OTHR) located in Queensland, the Northern Territory and Western Australia. The state-of-the-art defence system provides wide-area surveillance at ranges of 1,000 to 3,000 kilometres and plays a vital role in supporting the Australian Defence Force’s (ADF) air and maritime operations, border protection, disaster relief and rescue operations.

Why BAE Systems?

Here you’ll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work – this is a place where you can grow your career with confidence and be empowered to be your best. You’ll be recognised for your contribution and enjoy rewards tailored to what’s most important to you and your family – support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make.

A place where everyone can thrive

We’re committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do.

We support our veteran community through VetNet Australia, along with initiatives such as Reserve Service Leave, a Veteran Mentoring Program, and partner-supported programs.

We welcome applications from all candidates and strongly encourage Aboriginal and Torres Strait Islander peoples to apply.

We are proud to be recognised as an employer of choice for women by WORK180 and recipients of the Benchmarcx Top Employer for Candidate Experience Excellence 2026. As members of the Circle Back Initiative, we commit to responding to every applicant.

If you require any reasonable adjustments during the recruitment process, please contact our recruitment team to discuss the support you may need. You can also connect with us via Careers and Employment.

Security statement

Please note, as a defence security clearance is required for this role, applicants must be Australian citizens and either possess or be eligible to obtain and maintain one. Further information regarding security clearances. International Traffic in Arms Regulations (ITAR) are applicable and as such, your nationality may be a factor in determining your suitability for this role. Please visit this webpage for more information.

ference and consideration.