Technical Principal Engineer - Flooding | Sydney
Global civil engineering consultancy with outstanding career opportunities
Work on iconic transport infrastructure projects across NSW and nationally
Collaborative and inclusive working environment
About SMEC
SMEC is a global engineering consultancy delivering innovative solutions for major infrastructure projects. We empower our people to lead change, drive technical excellence, and shape sustainable communities. At SMEC, we understand that our continued success within the infrastructure market is the result of building long-term client relationships. We listen and understand the specific needs of our clients and deliver a complete value chain of services to provide sustainable solutions across major infrastructure projects worldwide.
The Opportunity
We are seeking a Technical Principal Engineer - Flooding with 20+ years of experience in the design and delivery of Flooding and Drainage Design Discipline Studies for major road and rail infrastructure projects. You will also deliver on a broad range of Flood Studies, Floodplain Risk Management Studies, and Development Flood Impact Assessments.
This permanent role is based in our North Sydney office, offering the chance to lead complex projects and mentor a high-performing team.
As a senior technical leader, you will provide expert flooding advice, oversee design quality, and ensure compliance with Australian standards. You will play a key role in client engagement, project delivery, and business development initiatives.
Key Responsibilities
Lead flooding for major transport infrastructure projects.
Provide technical leadership and final review of design reports and documentation.
Manage project delivery within scope, budget, and timelines.
Collaborate in a multidisciplinary environment and build trusted client relationships.
Contribute to winning new work and driving innovation across the business.
Demonstrate industry leading, expert level capability in hydrologic and hydraulic modelling, including advanced application of TUFLOW.
About You
Bachelor of Engineering (Civil) or equivalent.
20+ years’ experience in flooding engineering for transport infrastructure.
Proven ability to deliver complex projects and meet client requirements.
Strong knowledge of Australian Road Standards and hydrology and hydraulic software.
Excellent communication and leadership skills.
Why SMEC?
Work on landmark projects with a global consultancy.
Enjoy a supportive, inclusive culture that values diversity and innovation.
Access professional development and career progression opportunities.
Link to benefits: http://www.smec.com/en_au/careers/your-career-with-SMEC
Wrap up
As an inclusive and growing organisation, SMEC is committed to building a global community of talented professionals and thought leaders.
We recognise the value and importance of a diverse and inclusive workplace and look for people with different backgrounds, skills and expertise to drive innovation and shared learning across our growing global network. SMEC is committed to equitable recruitment practices and encourages applications from people of Aboriginal and Torres Strait Islanders decent
Learn more about SMEC:
http://www.smec.com/en_au https://www.smec.com/infocus/
How to apply
All applications must be submitted online. To apply, click on the "Apply Now" link below and follow the prompts.
For a confidential discussion regarding this opportunity, please contact Nicholas Fischer-White – [email protected]
To find out more about SMEC, please visit our careers page at www.smec.com/careers
All recruitment activities go through our Resourcing function and currently, this role doesn’t require agency input. Please do not forward resumes directly to SMEC employees/managers; we do not accept unsolicited resumes and are not responsible for any associated fees.
At Surbana Jurong, we put talent, hard work, teamwork and a fun workplace together to approach problems and solve them creatively and collaboratively. Join us in making a positive impact on the world!
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What We Do
SMEC is a global engineering, management and development consultancy with a 70-year history of delivering advanced solutions on a global scale across urban development, infrastructure and management services industries. We are specialists in providing design leadership, consulting and advisory expertise across the roads and highways, rail and metro, aviation, hydropower and renewable energy sectors. SMEC has a long and proud history which dates back to Australia’s iconic Snowy Mountains Hydroelectric Scheme in 1949, one of the largest and most complex hydroelectric schemes in the world. Joining the Surbana Jurong Group in 2016, SMEC is part of a family of specialists. We are committed to delivering sustainable solutions that help to connect, move and power people and communities. For the latest news, visit our newsroom www.smec.com/newsroom or read about the innovations and solutions shaping our communities on our Infocus blog www.smec.com/infocus. At SMEC, our global workforce is made up of experts who bring unique talent, experience and passion to their fields. We offer a rewarding career path for enthusiastic and collaborative achievers who are motivated to make a difference. For more information or to view current vacancies visit www.smec.com/careers.

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