Intermediate Hydraulic Engineer - Building Services

We are seeking an Intermediate Hydraulic Engineer to join a leading building services consultancy in Auckland CBD. You’ll deliver core hydraulic services design while collaborating on mechanical and ESD components across high-performing, low-carbon projects.
About the Role This hands-on technical role covers hydraulic design from concept through construction. Working alongside senior engineers, you’ll produce detailed designs, complete fluid/pipe calculations, and coordinate across multidisciplinary project teams and clients.
Key Responsibilities

• Deliver hydraulic services designs (hot/cold water, drainage, rainwater harvesting, trade waste, and gas systems).
• Perform pipe sizing, flow calculations, and hydraulic assessments.
• Assist with mechanical services and ESD goals to help meet project sustainability targets.
• Produce technical documentation compliant with the NZ Building Code and AS/NZS 3500 standards.
• Coordinate effectively with internal team members, architects, and client reps.

What We’re Looking For

• Degree in Civil, Mechanical, or Environmental Engineering (or equivalent).
• 2–5+ years of NZ consultancy experience specializing in hydraulic building services.
• Solid working knowledge of AS/NZS 3500 and the NZ Building Code.
• Interest or experience in sustainable water design and building efficiency.
• Strong communication skills with the ability to manage project deadlines reliably.

What’s On Offer

• Salary: NZ$100,000 – $130,000+ (commensurate with experience)
• Flexibility: Hybrid work (2 days WFH)
• Development: Paid professional memberships, mentorship, and ongoing technical training
• Culture: Collaborative, supportive team environment on modern projects

Eligibility: Open to candidates currently in New Zealand with valid work rights.
Apply Now or contact Greg Small on [027 297 0320](tel:027 297 0320) for a confidential chat.
Email: [email protected]