At Downer Rail and Transit Systems, we’re redefining what it means to be a subject matter expert who can materially drive and support the growth plans within RTS and Engineering. This is not a legacy role or a technical advisory seat for the late stage of a career. This is a forward-leaning, high-impact position at the heart of our commercial and delivery strategy. We’re building a team of high-performing Principal Engineers— professional engineers who thrive in complex environments, earn their place through performance, and are committed to the pursuit of using existing opportunities, creating new opportunities and striving for technical excellence.

 

About the role 

As a Principal Engineer – Safety Assurance, you will be a key player in winning work, growing existing engagements, and leading critical programs across Australia’s rail and transit sector and our new / emerging markets, which may be outside of our shores. 

You’ll be trusted to shape solutions, build enduring client relationships, and drive technical and commercial outcomes from the front line. This is a role where leadership, customer focus, and delivery excellence intersect. 

 

Key responsibilities

Foster a culture of technical excellence, client satisfaction, delivery focus among the engineering team. Provide expert technical leadership and support across complex projects and strategic opportunities. Lead the development and presentation of engineering solutions to prospective and existing clients. Drive revenue growth through scope expansion, value-added services, and innovative solutions. Promote and contribute to innovation, encouraging new ideas for business development and product enhancement. Deliver high-quality technical advice and subject matter expertise to internal and external stakeholders. Support the Discipline Manager in maintaining team knowledge currency and training initiatives Provide technical guidance and mentorship to engineering staff, including the development of future Principal Engineers. Achieve strong utilisation outcomes and contribute to the overall performance of the engineering function. Build trust and confidence with consulting clients through consistent delivery and professional engagement.

 

About you

Extensive proven experience in technical leadership within complex engineering environments. Strong background in systems integration, systems architecture, or project delivery. Deep domain knowledge in safety assurance, with a solid understanding of relevant standards (certified Engineering status required).  Demonstrated ability to deliver services and sell technical expertise into external organisations and comfortable working within or learning teams embedded in client environments Excellent verbal and written communication skills, with a clear and professional style. Confident in client-facing roles, with a focus on building strong, trusted relationships. Willingness to travel domestically and internationally as required by project commitments.

 

What we offer

Be part of a team within a market leader in rail and transit asset management. Work on cutting-edge transport projects and innovative technologies. Enjoy a flexible, inclusive, and supportive work environment. Opportunities for professional development and internal mobility. Perks@Downer: Save on everyday essentials, tech, travel, and more  Flexible Work Options: Including remote work, and location flexibility  Lifestyle Offers: Discounts on vehicle rentals, tech products, and shopping