Optimisation Full Time Engineering Jobs in Ranui Auckland, Job Vacancies - Mar 2026

This is a featured job

Process Engineer

This is a Full time job

Mount Wellington, Auckland

Convenient Mount Wellington location
Great multicultural environment
Busy and fast paced manufacturing environment

Convenient Mount Wellington location
Great multicultural environment
Busy and fast paced manufacturing environment

Great role for an experienced Process Engineer who excels at improving processes, tackling technical challenges, and driving operational excellence.

subClassification: Process EngineeringProcess Engineering

classification: Engineering(Engineering)

Featured

This is a featured job

Reliability Manager

at Tasti Products Ltd

This is a Full time job

Te Atatu Peninsula, Auckland

Lead reliability performance to make a real impact
Work for an iconic Kiwi company
Competitive remuneration and great culture

Lead reliability performance to make a real impact
Work for an iconic Kiwi company
Competitive remuneration and great culture

We’re looking for a Reliability Manager who can lead our reliability team and enjoys getting close to plant and people and loves solving problems.

subClassification: ManagementManagement

classification: Engineering(Engineering)

Featured

Listed eighteen hours ago

Operations Improvement Engineer

at Douglas

This is a Full time job

Henderson, Auckland

Market competitive package + great benefits

Improve manufacturing performance
Boost efficiency, quality, and compliance
Work across production, quality, and engineering

Improve manufacturing performance
Boost efficiency, quality, and compliance
Work across production, quality, and engineering

Own projects that improve manufacturing - boost efficiency, reduce waste, and enhance quality while solving complex production challenges

subClassification: Process EngineeringProcess Engineering

classification: Engineering(Engineering)

18h ago

Listed twenty seven days ago

Project Engineers and Project Managers - New Zealand

at Worley New Zealand Limited

Expiring soon

This is a Full time job

Auckland CBD, Auckland(Hybrid)

Work on meaningful, high impact projects
Flexible work options and locations across NZ
Collaborative work environment supported by a local and globally connected team

Work on meaningful, high impact projects
Flexible work options and locations across NZ
Collaborative work environment supported by a local and globally connected team

Join us and work on some fantastic projects around New Zealand!

subClassification: Project EngineeringProject Engineering

classification: Engineering(Engineering)

27d ago

Listed twenty seven days ago

Maintenance Engineering Planner

at McCallum Industries

Expiring soon

This is a Full time job

Henderson, Auckland

High-performing engineering team in manufacturing
Exposure to site-wide engineering, CI, and capital projects
Grow & develop systems and processes that you can make you own

High-performing engineering team in manufacturing
Exposure to site-wide engineering, CI, and capital projects
Grow & develop systems and processes that you can make you own

Seeking Maintenance Planner or skilled fitter ready to step up, supporting safety, reliability and performance in high-volume manufacturing.

subClassification: MaintenanceMaintenance

classification: Engineering(Engineering)

27d ago

Listed nineteen days ago

Reliability Manager

at Tasti Products Ltd

This is a Full time job

Te Atatu Peninsula, Auckland

Lead reliability performance to make a real impact
Work for an iconic Kiwi company
Competitive remuneration and great culture

Lead reliability performance to make a real impact
Work for an iconic Kiwi company
Competitive remuneration and great culture

We’re looking for a Reliability Manager who can lead our reliability team and enjoys getting close to plant and people and loves solving problems.

subClassification: ManagementManagement

classification: Engineering(Engineering)

19d ago

Listed eight days ago

Process Engineer

at Rakon

This is a Full time job

Mount Wellington, Auckland

Convenient Mount Wellington location
Great multicultural environment
Busy and fast paced manufacturing environment

Convenient Mount Wellington location
Great multicultural environment
Busy and fast paced manufacturing environment

Great role for an experienced Process Engineer who excels at improving processes, tackling technical challenges, and driving operational excellence.

subClassification: Process EngineeringProcess Engineering

classification: Engineering(Engineering)

8d ago

Listed twenty two days ago

Graduate Engineer - Operations/Engineering Design

at Morphum Environmental

This is a Full time job

Auckland CBD, Auckland

Are you a recent (or soon‑to‑be) engineering graduate looking to begin your career in a supportive, purpose‑driven consultancy?

subClassification: Water & Waste EngineeringWater & Waste Engineering

classification: Engineering(Engineering)

22d ago

Listed twenty nine days ago

Junior Development Engineer

at Team Orange Limited

Expiring soon

This is a Full time job

Parnell, Auckland

Competitive Salary + Employee Share Option Scheme
Join a fantastic group of engineers based in Parnell
Graduate Opportunity - Kick start your career

Competitive Salary + Employee Share Option Scheme
Join a fantastic group of engineers based in Parnell
Graduate Opportunity - Kick start your career

Join a cutting‑edge clean‑energy startup and help build breakthrough fuel‑cell tech. Hands‑on engineering, big impact and a great team.

subClassification: Mechanical EngineeringMechanical Engineering

classification: Engineering(Engineering)

29d ago

Listed thirteen hours ago

Maintenance Engineer

at MP Biomedicals New Zealand Limited

This is a Full time job

Henderson, Auckland

The Maintenance Engineer will maintain, troubleshoot, and optimise mechanical, electrical, and automation systems within our manufacturing facility.

subClassification: MaintenanceMaintenance

classification: Engineering(Engineering)

13h ago

Listed twenty eight days ago

Mechanical Engineer

at Tubman Heating Limited

Expiring soon

This is a Full time job

Rosedale, Auckland

$30 – $45 per hour

Join our Team of combustion and heating system experts in Auckland. We offer a supportive and stable work environment with multiple benefits.

subClassification: Mechanical EngineeringMechanical Engineering

classification: Engineering(Engineering)

28d ago

Listed twenty eight days ago

Mechanical Project Manager

at Fulton Hogan

Expiring soon

This is a Full time job

Ranui, Auckland

Vehicle, Kiwisaver, Insurance + More

Good Career, Good Work, Good Life, Good Perks
Based in Auckland Region
Holds 5+ years' in Mechanical Engineering

Good Career, Good Work, Good Life, Good Perks
Based in Auckland Region
Holds 5+ years' in Mechanical Engineering

This is a great opportunity for an experienced Mechanical Project Manager looking for a technically challenging project to add to their portfolio.

subClassification: Mechanical EngineeringMechanical Engineering

classification: Engineering(Engineering)

28d ago

Listed eight days ago

Technical Manager - Generation Development

at Mercury

This is a Full time job

Newmarket, Auckland(Hybrid)

mobile + laptop + annual salary reviews

Flexibility to be based in Auckland, Tauranga or Hamilton
Provide technical leadership across multi-disciplinary renewable projects
Excellent benefits including additional leave & WFH flexibility

Flexibility to be based in Auckland, Tauranga or Hamilton
Provide technical leadership across multi-disciplinary renewable projects
Excellent benefits including additional leave & WFH flexibility

Lead engineering delivery for large-scale renewable projects, from feasibility to commissioning, within a diverse national development pipeline.

subClassification: Project EngineeringProject Engineering

classification: Engineering(Engineering)

8d ago

Listed fifty nine minutes ago

Process Development Engineer

at Aroa Biosurgery

Be an early applicant

This is a Full time job

Mangere, Auckland

Mission led company dedicated to providing regenerative healing to all
Close to motorway and free parking
Onsite gym and birthday leave

Mission led company dedicated to providing regenerative healing to all
Close to motorway and free parking
Onsite gym and birthday leave

Drive manufacturing innovation from concept to commercialisation with cross-functional impact

subClassification: Process EngineeringProcess Engineering

classification: Engineering(Engineering)

59m ago

Listed fifteen days ago

Intermediate Mechanical Engineer

at Dobbie Engineers Ltd

This is a Full time job

Newmarket, Auckland(Hybrid)

Work on diverse, complex engineering projects across NZ industries
Strong mentoring and support toward Chartered Engineer (CPEng)
Join a high-performing team solving real industrial challenges

Work on diverse, complex engineering projects across NZ industries
Strong mentoring and support toward Chartered Engineer (CPEng)
Join a high-performing team solving real industrial challenges

Join us in designing industrial plant and process systems, solving complex problems and supporting project delivery for NZ clients.

subClassification: Mechanical EngineeringMechanical Engineering

classification: Engineering(Engineering)

15d ago

Listed twenty seven days ago

Product and Manufacturing Engineer

at Sprout Group Ltd

Expiring soon

This is a Full time job

Penrose, Auckland

Bring your practical, hands-on nature and passion for design for manufacture
Join a high-growth environment with new premises, expansion, and plenty to learn
Combine mechanical design know-how with practical manufacturing experience

Bring your practical, hands-on nature and passion for design for manufacture
Join a high-growth environment with new premises, expansion, and plenty to learn
Combine mechanical design know-how with practical manufacturing experience

Drive NZ manufacturing with new tech and product design, applying commercial insight to turn mechanical and technical designs into practical solutions

subClassification: Mechanical EngineeringMechanical Engineering

classification: Engineering(Engineering)

27d ago

Listed nine days ago