Principal Engineer - Water & Wastewater

Join our dynamic team at Colliers International as a Principal Engineer specializing in Water & Wastewater. This pivotal role requires innovative thinking and a passion for sustainable engineering solutions. You will be responsible for overseeing projects from conception to completion, ensuring compliance with industry standards and regulations while deliver…

As a result of substantial contract awards in our Water division, we are excited to announce the expansion of our Water Infrastructure Team across Australia. These contracts provide a stable 10-year project pipeline, and with AECOM’s adaptable work culture, you can choose to work from any of our offices located in the Gold Coast, Sunshine Coast, Brisbane, Newcastle, Sydney, Melbourne, or Perth, depending on the opportunity.The Water Infrastructure group offers a comprehensive range of services to both internal and external clients, engaging in projects related to water and wastewater treatment, dams, major conveyance systems, industrial applications, civil infrastructure, mining, and defense sectors. We are dedicated to achieving sustainable outcomes for our clients and the communities we serve.Joining our team means you will benefit from mentorship and guidance from industry-leading experts. You will have the chance to collaborate with colleagues from our interstate and international offices.We invite applications from experienced engineering professionals for the following roles:Design ManagersDirector Level EngineersCivil Engineering LeadsPrincipal Level Civil EngineersSenior Level Civil EngineersProfessional Level Civil Engineers

Role overview The Principal Engineer - Structures at Qantas Group takes a senior role in shaping structural engineering work within the organization. Based in Sydney, this position focuses on supporting operational excellence, maintaining safety, and ensuring compliance throughout the business. The role requires a strong background in structural engineering and the ability to influence key decisions across projects. Key responsibilities Design and develop structural engineering solutions for a range of projects. Implement processes and improvements that enhance safety and meet regulatory requirements. Apply advanced technical expertise to solve complex engineering problems. Collaboration and impact This role involves working closely with teams across Qantas Group. The Principal Engineer - Structures contributes to safe, reliable, and efficient operations by delivering solutions that align with the company’s high standards in aviation.

Role overview AECOM is hiring a Senior Water Resources Engineer in Sydney, specializing in flooding and hydrology. This role focuses on developing practical solutions for complex water resource projects, supporting sustainable water management in both urban and rural environments. What you will do Apply knowledge of hydrology and flooding to tackle challenges linked to climate change, urban development, and population growth. Work alongside multidisciplinary teams to deliver reliable outcomes for clients. Support the planning and delivery of water resource projects, emphasizing sustainability and resilience. Team environment Join a group of professionals with diverse expertise, all dedicated to effective water resource management and strong client service.

Role overview As a Principal Software Engineer on the User Platform team at Canva in Sydney, this role takes the lead in designing and building user experiences that impact millions of people globally. The position shapes daily interactions with Canva’s platform, influencing how users engage and create. What you will do Lead the design and development of core user-facing features Drive technical decisions that affect large-scale user experiences Collaborate closely with other engineers and product teams to deliver impactful solutions Impact The work in this role directly affects how users experience Canva every day, helping to set the standard for usability and reliability at scale.

Join our dynamic Building Engineering team as a Principal Structural Engineer specializing in Defence Projects. We are experiencing continued growth and are seeking a highly skilled professional to make a significant impact. While we prefer candidates based in Adelaide, we welcome applications from Sydney, Melbourne, or Brisbane.Your Role:Serve as a Senior technical resource, offering expert advice to the wider team. Leverage your expertise in key building components such as stability design, basements, and structural steel framing, while leading the design of cost-effective post-tensioned concrete floors.Utilize your experience with various construction materials to effectively collaborate with clients, architects, and builders throughout the design and construction phases of significant projects.Oversee and refine design and delivery processes, ensuring high-quality, cost-efficient outcomes from the team.Apply your technical knowledge to conduct quality control reviews of design calculations and drawings, while preparing detailed technical specifications.Collaborate within a multi-disciplinary engineering team to review project deliverables and contribute to the development of engineering budgets and schedules that align with project objectives.

Join Mable, a trailblazer in the healthtech sector, where our mission is to foster meaningful and positive transformations in the care and support landscape. We are committed to embracing technology as a catalyst for change and empowering individuals to achieve better outcomes through our innovative platform.As a Principal Engineer, you will be instrumental in defining our technical vision and leading a team of talented Staff Engineers. Reporting directly to the CTO, you will navigate the intersection of technology and business strategy, driving the evolution of our key engineering systems and practices.We are seeking a visionary leader who excels in tackling complex challenges and is passionate about mentoring emerging engineering talent, ensuring we uphold our commitment to excellence.

Join our dynamic team as a Consultant or Senior Consultant in the Water sector, where your expertise will contribute to innovative infrastructure projects. You will collaborate with industry leaders and help shape the future of water management systems.

As a Transaction Principal at Anthropic, you will play a crucial role in driving our strategic initiatives, overseeing complex transactions, and ensuring alignment with our organizational objectives. You will leverage your expertise in negotiations and financial analysis to guide our projects to success, collaborating with cross-functional teams to deliver outstanding results.

Join our dynamic team at Colliers International as a Principal Planner. In this pivotal role, you will leverage your expertise to drive strategic planning initiatives and shape the future of urban development in Sydney. Your contributions will be vital in optimizing land use and enhancing community outcomes.As a Principal Planner, you will engage with stakeholders, lead planning projects, and ensure compliance with regulatory frameworks. This position offers an exciting opportunity to influence major planning decisions and contribute to the growth of vibrant communities.

About UsHitachi Vantara is the trusted data foundation for the world's innovators. Our robust and high-performance data infrastructure allows customers—from financial institutions to entertainment venues—to harness data and achieve remarkable results.For instance, the Las Vegas Sphere is just one of many examples where we empower businesses to automate, optimize, and innovate, ultimately leaving their customers in awe. We are currently establishing the groundwork for our next growth phase and are seeking individuals who thrive in a diverse, global team and are enthusiastic about making a tangible impact with data. Role OverviewThe Services Sales Principal (SSP) is a dedicated sales and services expert responsible for delivering service-led complex IT solutions, including Managed Services and Professional Services for IT infrastructure. This direct sales role focuses on creating opportunities and collaborating with sales teams to lead, win, and provide value-added outcomes that integrate Hitachi Vantara's solutions and offerings.The SSP is tasked with identifying target accounts and spearheading proactive sales initiatives, as well as regional campaigns that align services and technological components essential to achieving client objectives. SSPs serve as the primary contact for clients and sales teams regarding intricate service sales.Key Responsibilities• Identify and secure sales opportunities while negotiating commercial terms.• Develop a robust pipeline of sales opportunities to ensure consistent bookings and revenue.• Analyze specific customer business challenges and transform them into a Hitachi Vantara vision and solution.• Recognize capability gaps in delivering transformational services and collaborate with partners to complete solutions.• Create competitive sales tools, including presentations, proposals, and white papers.• Act as a subject matter expert for Hitachi Vantara services, both externally and within the core sales and delivery teams.• Forecast and manage the sales pipeline using internal systems while keeping line management informed on pipeline status.• Leverage existing relationships with CIOs, CXOs, and business unit heads within targeted regions/accounts to build strong, trusted partnerships.• Develop targeted account plans to foster new business while ensuring ongoing account growth.• Collaborate with other Hitachi Vantara entities to create joint solutions.

Role overview The Principal Partner Specialist at MongoDB, Inc. in Sydney plays a key part in shaping and carrying out the company’s partner strategy. This position involves working with teams across the business to build and maintain strong relationships with important partners. The aim is to support shared growth and long-term success for both MongoDB and its partners. What you will do Identify and onboard new partners to help grow the MongoDB ecosystem. Develop joint go-to-market plans with partners. Support partners to enhance their performance and results. Collaborate with sales teams to ensure partner activities align with company goals. Make sure partners have the tools and knowledge to deliver MongoDB solutions to their customers. Requirements Background in partner management and strategic planning. Strong ability to work with cross-functional teams. Proven skill in managing and growing partner relationships.

Tracksuit Limited develops brand tracking tools that focus on simplicity and accessibility. The platform gathers brand insights by running tens of thousands of surveys each month, giving companies a clearer picture of how consumers view their brands and competitors. More details about Tracksuit’s work and philosophy are available at gotracksuit.com. Commitment to Inclusion Tracksuit values a range of perspectives and backgrounds, believing this diversity leads to stronger results. The company encourages applications from people of all experiences, even if every listed requirement is not met. Curiosity, growth, and authenticity are important qualities at Tracksuit.

Join AECOM as a Principal Mechanical Engineer specializing in Defence projects. In this pivotal role, you will be responsible for leading the design and implementation of innovative mechanical systems that meet the strategic needs of our defence clients. Your expertise will guide project teams, ensure compliance with regulatory standards, and drive the successful delivery of high-quality engineering solutions.As a key member of our team, you will collaborate closely with multidisciplinary teams, stakeholders, and clients to deliver projects on time and within budget. You will also mentor junior engineers, fostering a culture of continuous improvement and excellence.

Join Appian as a Principal Consultant, where you'll leverage your expertise to drive innovative solutions for our clients. In this role, you will lead project teams, utilize Appian's low-code platform, and ensure the successful delivery of high-impact projects. Collaborate with cross-functional teams to understand client needs and translate them into effective solutions.

Join Moveworks as a Principal Strategist and play a crucial role in driving value for our clients through innovative solutions. As a key member of our team, you will leverage your expertise in AI and automation to develop strategies that enhance customer experience and operational efficiency.

Join our dynamic team at Elastic as a Principal Solution Architect (Pre-Sales). In this pivotal role, you will leverage your technical expertise and industry knowledge to engage with potential clients, providing innovative solutions that align with their business needs. You will play a crucial role in the pre-sales process, collaborating closely with sales and product teams to drive successful engagements and outcomes.Your passion for technology and ability to communicate complex concepts in an easy-to-understand manner will be key to your success. You will be responsible for crafting tailored demonstrations, conducting technical presentations, and ensuring a seamless transition from prospect to customer.

Join Appian as a Principal Consultant, where you will lead transformative projects and deliver value to our clients. You will leverage your expertise to guide clients through the implementation of Appian's cutting-edge solutions, ensuring that they achieve their strategic goals efficiently and effectively.In this role, you will collaborate with cross-functional teams to design, develop, and optimize business processes. Your ability to foster strong client relationships and provide insightful solutions will be key to your success. We are looking for a proactive individual who thrives in a dynamic environment.

AECOM is seeking a highly skilled and experienced Principal Fire Protection Services Engineer to join our dynamic team in Sydney. In this pivotal role, you will lead the design and implementation of fire protection systems across various projects, ensuring compliance with relevant codes and standards. You will collaborate with multidisciplinary teams to provide innovative solutions that enhance safety and efficiency.

Join AECOM as a Principal / Senior Electrical Engineer in the Defence sector, where you will play a pivotal role in shaping critical projects. This position offers the opportunity to lead innovative electrical engineering solutions for defence applications. You will be responsible for designing, implementing, and overseeing a variety of electrical systems, ensuring compliance with industry standards and regulations. Collaborate with multidisciplinary teams, mentor junior engineers, and contribute to the strategic development of projects that make a real impact.