Flow Engineer Jobs in New Zealand, Job Vacancies - May 2026

Fantastic modern Newmarket offices, close to public transport.
Support new developments by reviewing designs, consents, and network connections
Ensure water and wastewater assets meet standards and are fit for long-term use

Fantastic modern Newmarket offices, close to public transport.
Support new developments by reviewing designs, consents, and network connections
Ensure water and wastewater assets meet standards and are fit for long-term use

Support Auckland growth as a Development Engineer-review designs, ensure compliant assets, and deliver sustainable water services solutions.

subClassification: Water & Waste EngineeringWater & Waste Engineering

classification: Engineering(Engineering)

6d ago

Listed nineteen hours ago

Senior Civil Engineer

at Myne Talent

Be an early applicant

This is a Full time job

Mount Wellington, Auckland

$120,000 – $130,000 per year

Grow your career through ongoing learning, mentoring and development
Enjoy flexibility, wellbeing initiatives and benefits that support life
Join a supportive team where you’re trusted and empowered to lead

Grow your career through ongoing learning, mentoring and development
Enjoy flexibility, wellbeing initiatives and benefits that support life
Join a supportive team where you’re trusted and empowered to lead

Lead civil design on major water infrastructure projects, delivering practical, multidisciplinary solutions from concept to completion

Recruited byRob Sellars

subClassification: Civil/Structural EngineeringCivil/Structural Engineering

classification: Engineering(Engineering)

19h ago

Listed fourteen days ago

Water Resources Engineer

at Te Miro Water Consultants Limited

This is a Full time job

Mount Wellington, Auckland

Full water resources engineering with a diverse range of projects, complex and interesting roles providing real outcomes with great team support!

subClassification: Environmental EngineeringEnvironmental Engineering

classification: Engineering(Engineering)

14d ago

Listed fifteen days ago

Mechanical Engineer - Manufacturing

at Free-Flow Manufacturing Limited

This is a Full time job

Glen Innes, Auckland

Skilled Mechanical Fitter maintaining production lines, handling breakdowns, preventative maintenance, and fabrication in a fast-paced plant.

subClassification: Mechanical EngineeringMechanical Engineering

classification: Engineering(Engineering)

15d ago

Listed two days ago

Mechanical/Pipeline Engineer

at Plant and Platform Consultants Limited

This is a Full time job

New Plymouth Central, Taranaki

We are looking for our next Mechanical/Pipeline engineer to join our team and be valued key part of our success story.

subClassification: Mechanical EngineeringMechanical Engineering

classification: Engineering(Engineering)

2d ago

Listed ten days ago

Engineer Water

at WSP New Zealand

This is a Full time job

Auckland CBD, Auckland(Hybrid)

Market leading benefits package

Training, support and career growth
Detailed Design engineering projects
Flexible work options available

Training, support and career growth
Detailed Design engineering projects
Flexible work options available

What if you could do the kind of work the world needs? At WSP, you can access our global scale, contribute to landmark projects across to motu.

subClassification: Water & Waste EngineeringWater & Waste Engineering

classification: Engineering(Engineering)

10d ago

Listed six days ago

Junior Irrigation Sales/Design Engineer

at Rainer Irrigation Limited

This is a Full time job

Ashburton, Canterbury

Launch your irrigation career with ongoing training, flexible work, and great team culture in Canterbury.

subClassification: Water & Waste EngineeringWater & Waste Engineering

classification: Engineering(Engineering)

6d ago

Listed twenty days ago

Asset Protection Engineer

at Watercare Services Limited

This is a Full time job

Newmarket, Auckland

Income protection and life insurance.

Fantastic modern Newmarket offices, close to public transport.
Great culture with a work/life balance.
Career development opportunities.

Fantastic modern Newmarket offices, close to public transport.
Great culture with a work/life balance.
Career development opportunities.

This role is responsible for providing region-wide protection for our critical and non-critical water and wastewater network.

subClassification: Water & Waste EngineeringWater & Waste Engineering

classification: Engineering(Engineering)

20d ago

Listed twenty one days ago

Lead Water Engineer

at Aurecon

This is a Full time job

Auckland

Lead major transmission pipeline and pump station projects across NZ
Apply advanced hydraulic design across complex water networks
Mentor engineers while strengthening capability in a growing water team

Lead major transmission pipeline and pump station projects across NZ
Apply advanced hydraulic design across complex water networks
Mentor engineers while strengthening capability in a growing water team

Lead water infrastructure projects across NZ, shaping major pipeline & pump station networks while guiding teams and delivering practical solutions.

subClassification: Water & Waste EngineeringWater & Waste Engineering

classification: Engineering(Engineering)

21d ago

Listed one day ago

Senior Water and Wastewater Project Engineer

at 84 Recruitment Limited

Be an early applicant

This is a Full time job

Tauranga, Bay of Plenty(Hybrid)

Deliver meaningful water & wastewater infrastructure in the Bay of Plenty
Ongoing professional development, leadership training & conferences
Real pathways to leadership and shareholding

Deliver meaningful water & wastewater infrastructure in the Bay of Plenty
Ongoing professional development, leadership training & conferences
Real pathways to leadership and shareholding

Senior Water & wastewater engineer wanted for Tauranga consultancy. Own projects from design to commissioning. Hybrid + career pathway.

subClassification: Water & Waste EngineeringWater & Waste Engineering

classification: Engineering(Engineering)

1d ago

Listed eight days ago

Principal Water Services Operations Engineer

at Western Bay of Plenty District Council

This is a Full time job

Tauranga, Bay of Plenty

How does five weeks annual leave, medical insurance and flexible working sound?
Do you want to drive real operational improvements with district-wide impact?
Do you like to own complex challenges?

How does five weeks annual leave, medical insurance and flexible working sound?
Do you want to drive real operational improvements with district-wide impact?
Do you like to own complex challenges?

This is a senior technical role for an experienced water services professional who wants to make a real operational impact.

subClassification: Local GovernmentLocal Government

classification: Government & Defence(Government & Defence)

8d ago

Listed fifteen days ago

Mechanical Engineer - Production Engineering

at Halter

This is a Full time job

Auckland CBD, Auckland

$145,000 per year

Work for a kiwi startup creating innovative, world first technology
Opportunity for rapid development and career progression
Unlimited leave, ESOP, free office snacks & a yearly growth fund

Work for a kiwi startup creating innovative, world first technology
Opportunity for rapid development and career progression
Unlimited leave, ESOP, free office snacks & a yearly growth fund

Lead production engineering infrastructure: design and deploy fixtures and automation, and own manufacturing tooling to scale quality globally.

subClassification: Mechanical EngineeringMechanical Engineering

classification: Engineering(Engineering)

15d ago

Listed fourteen days ago

Water Services Operations Engineer

at Fluid Engineering

This is a Full time job

Thames, Waikato

Senior technical role within a well-established Water Services team
Process engineering focus across water & wastewater operations
Long-term progression opportunity within local government

Senior technical role within a well-established Water Services team
Process engineering focus across water & wastewater operations
Long-term progression opportunity within local government

Lead operational process engineering across water & wastewater treatment, support compliance, optimisation, and critical infrastructure delivery.

subClassification: Water & Waste EngineeringWater & Waste Engineering

classification: Engineering(Engineering)

14d ago

Listed six days ago

Intermediate Civil/Environmental Engineer

at Fraser Thomas Ltd

This is a Full time job

Hastings Central, Hawkes Bay(Hybrid)

This hands-on role is suited to an engineer who is strong in either modelling or design and wants to develop capability across both.

subClassification: Environmental EngineeringEnvironmental Engineering

classification: Engineering(Engineering)

6d ago

Listed thirteen days ago

Project Manager - Water

at RobLawMax Recruitment

This is a Full time job

Auckland

$90k - $130k p.a.

Major water infrastructure and three waters project pipeline
Blend of technical engineering and project management responsibilities
Strong consultancy culture with long-term career progression opportunities

Major water infrastructure and three waters project pipeline
Blend of technical engineering and project management responsibilities
Strong consultancy culture with long-term career progression opportunities

Project Manager role delivering complex water infrastructure projects. Ideal for mechanical or process engineering backgrounds.

subClassification: Project ManagementProject Management

classification: Construction(Construction)

13d ago

Listed seven days ago

Software Engineers (All levels!)

at Halter

This is a Full time job

Auckland CBD, Auckland

Competitive salary with equity, benefits and flexible working
You'll take on challenges that genuinely haven't been solved before.
Hiring frontend, backend, full stack, or on the platform side!

Competitive salary with equity, benefits and flexible working
You'll take on challenges that genuinely haven't been solved before.
Hiring frontend, backend, full stack, or on the platform side!

We're looking for standout Engineers with a deep product instinct: people who care as much about the problem as the solution.

subClassification: Engineering - SoftwareEngineering - Software

classification: Information & Communication Technology(Information & Communication Technology)

7d ago

Listed eight days ago

Project Engineer

at Fluid Engineering

This is a Full time job

Tokoroa, Waikato

$100k - $130k p.a.

Own capital projects end‑to‑end in a live industrial environment
Be the go‑to engineer translating operational problems into real outcomes
Trusted to make calls, backed to get things done

Own capital projects end‑to‑end in a live industrial environment
Be the go‑to engineer translating operational problems into real outcomes
Trusted to make calls, backed to get things done

Join a reputable company offering generous remuneration and the opportunity to advance your career

subClassification: Industrial EngineeringIndustrial Engineering

classification: Engineering(Engineering)

8d ago

Listed twenty days ago

Mechanical Engineer - Building Services & Sustainability

at Recruitment Brands

This is a Full time job

Auckland CBD, Auckland(Hybrid)

120,000.00 plus relative to experience

- Competitive salary + flexibility (hybrid: 2 days WFH)
- Exciting sustainability-focused projects
- Clear progression pathway with training and support

- Competitive salary + flexibility (hybrid: 2 days WFH)
- Exciting sustainability-focused projects
- Clear progression pathway with training and support

leading building services consultancy seeking a Mechanical Engineer to join their Auckland CBD team. You'll work across mechanical & hydraulic service