Hydrology and Engineering Expert

7 days ago


Auckland, Auckland, New Zealand Harrison Grierson Full time

About the Job

We are seeking a Senior Water Resources Engineer to join our National Three Waters Team. As a Senior Water Resources Engineer, you will play a key role in providing technical expertise and project management solutions to our local and national teams, while maintaining direct relationships with existing clients and expanding our client base through your established networks.

  • You will be responsible for investigation, planning, and design of water, wastewater, and stormwater infrastructure, as well as leading projects involving stormwater management plans, hydraulic modelling, engineering design, and flood management and network projects.
  • This role will give you the opportunity to shape better infrastructure for a diverse range of public and private clients across Aotearoa.

Your Skills and Experience

To be successful in this role, you will need:

  • 5+ years' experience in related roles, preferably in water resources engineering or a related field.
  • Experience in delivering stormwater projects, including skills in Water Sensitive/Low Impact Design, hydraulic modelling, preparing Catchment/Stormwater Management Plans, or working in Three Waters/Infrastructure space.
  • Strong knowledge of hydrologic and hydraulic modelling and design of pipe and surface networks, or flood control systems.
  • Proven experience in client relationship management and identifying opportunities for growth and development.
  • Skills using or interpreting results with software such as InfoWorks ICM, MIKE DHI, HEC-HMS, HEC-RAS, TUFLOW, and GIS.
  • A passion for sustainability, resilience, and green infrastructure.
  • Tertiary qualified with a relevant degree, such as a Bachelor of Engineering.

About Us

Harrison Grierson has been shaping the future of New Zealand's infrastructure for almost 140 years. We're recognised for our innovation, knowledge, and outstanding client service, making us a great place to work. Our team-based culture and challenging work environment ensure that everyone feels valued and supported.

We pride ourselves on work-life balance, offering flexible hours to support our staff in achieving their goals. Our active Social Club and ProjectYOU initiative demonstrate our commitment to employee well-being and career development.

We welcome applicants from all backgrounds, ethnicities, cultures, and experiences. Our purpose is to create an inclusive and collaborative culture where everyone feels they belong. If you're passionate about water resources engineering and want to make a real difference, apply now.



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