Science Engineer Jobs in Rockingham & Kwinana Perth WA - May 2026

This is a featured job

QA/QC Officer

at Diamond Precast

This is a Full time job

Naval Base, Perth WA

Immediate Start
Growing Company
Leading precast production facility

Immediate Start
Growing Company
Leading precast production facility

Seeking a QA/QC officer to join a growing and dynamic team! Opportunity available immediately!

subClassification: Quality Assurance & ControlQuality Assurance & Control

classification: Manufacturing, Transport & Logistics(Manufacturing, Transport & Logistics)

Featured

Listed one day ago

Technician Laboratory

at Tianqi Lithium Kwinana Pty Ltd

This is a Full time job

Kwinana Beach, Perth WA

First Lithium Hydroxide Plant in Australia
Attractive remuneration package including additional Superannuation and bonus
Private health insurance reimbursement

First Lithium Hydroxide Plant in Australia
Attractive remuneration package including additional Superannuation and bonus
Private health insurance reimbursement

At TLEA, you'll be part of a team that is excited to be involved in a world-class project that benefits not only WA but the world.

subClassification: Laboratory & Technical ServicesLaboratory & Technical Services

classification: Science & Technology(Science & Technology)

1d ago

Listed three days ago

Lead Project Engineer

at Wesfarmers Chemicals, Energy & Fertilisers

This is a Full time job

Kwinana Town Centre, Perth WA

Exciting opportunity for you to join our business during our phase of growth!
Leading multi-disciplinary brownfield projects across an entire life cycle.
Kwinana WA operations; flexible work arrangements & on-site parking.

Exciting opportunity for you to join our business during our phase of growth!
Leading multi-disciplinary brownfield projects across an entire life cycle.
Kwinana WA operations; flexible work arrangements & on-site parking.

A great opportunity for a Project Engineering Lead to make an impact in our dynamic brownfield project environment!

subClassification: Project EngineeringProject Engineering

classification: Engineering(Engineering)

3d ago

Listed six days ago

Asset Data Technical Officer

at Wesfarmers Chemicals, Energy & Fertilisers

This is a Full time job

Kwinana Beach, Perth WA

Competitive salary, including shares & bonus

Key role in driving a data informed culture across a range of business units
Gain exposure to data analytics and leverage leading technology support
Full time, permanent role based in Kwinana

Key role in driving a data informed culture across a range of business units
Gain exposure to data analytics and leverage leading technology support
Full time, permanent role based in Kwinana

Support asset management and master data for plant and equipment across CSBP and Kleenheat depots and production facilities.

subClassification: MaintenanceMaintenance

classification: Engineering(Engineering)

6d ago

Listed twenty three hours ago

Respiratory Technologist

at Dr Jack Philpott

This is a Part time job

Waikiki, Perth WA

$32 – $42 per hour

We are a specialist respiratory and sleep medicine practice committed to delivering high-quality diagnostic services and patient care.

subClassification: Medical SpecialistsMedical Specialists

classification: Healthcare & Medical(Healthcare & Medical)

23h ago

Listed one day ago

QA/QC Officer

at Diamond Precast

This is a Full time job

Naval Base, Perth WA

Immediate Start
Growing Company
Leading precast production facility

Immediate Start
Growing Company
Leading precast production facility

Seeking a QA/QC officer to join a growing and dynamic team! Opportunity available immediately!

subClassification: Quality Assurance & ControlQuality Assurance & Control

classification: Manufacturing, Transport & Logistics(Manufacturing, Transport & Logistics)

1d ago

Listed eighteen days ago

Process Engineer (Senior), Water Treatment

at KE Select

This is a Full time job

Rockingham & Kwinana, Perth WA

Site-based, Kwinana (No FIFO)
Long-term career development opportunities
Exposure to a high-tech water treatment facility with complex process systems

Site-based, Kwinana (No FIFO)
Long-term career development opportunities
Exposure to a high-tech water treatment facility with complex process systems

Process Engineer supporting water treatment operations, optimisation and continuous improvement | competitive salary | Site-based, No FIFO

subClassification: Process EngineeringProcess Engineering

classification: Engineering(Engineering)

18d ago

Listed three days ago

Project Engineer

at FREDON INDUSTRIES

This is a Full time job

Rockingham, Perth WA

Australian Owned and Operated Business
Great Team and Great Clients
Great opportunity in a growing business

Australian Owned and Operated Business
Great Team and Great Clients
Great opportunity in a growing business

We are currently looking for an experience Project Engineer to join our WA Electrical Construction team located in Rockingham.

subClassification: Project EngineeringProject Engineering

classification: Engineering(Engineering)

3d ago

Listed fourteen days ago

Mechanical Engineer, Team Leader

at ACCIONA Australia

This is a Full time job

East Rockingham, Perth WA

Super | Annual Review | Bonus

East Rockingham Waste to Energy | Mechanical Engineer
Leadership role | Industrial Experience
Global organisation | Strong Australian Leadership

East Rockingham Waste to Energy | Mechanical Engineer
Leadership role | Industrial Experience
Global organisation | Strong Australian Leadership

Mechanical Engineer, Industrial Experience, East Rockingham Location, Team Leader, Waste to Energy

subClassification: Mechanical EngineeringMechanical Engineering

classification: Engineering(Engineering)

14d ago

Listed one day ago

Clinical Research Coordinator - Icon Group, Icon Cancer Centre Rockingham

at Icon Group

Be an early applicant

This is a Full time job

Rockingham, Perth WA

Permanent, full-time | Established oncology clinical trial unit with access to leading Radiology Oncology technology

subClassification: Clinical/Medical ResearchClinical/Medical Research

classification: Healthcare & Medical(Healthcare & Medical)

1d ago

Listed twenty eight days ago

Project Manager

at Coogee

Expiring soon

This is a Full time job

Kwinana Beach, Perth WA

Degree qualified in Chemical or Mechanical Engineering
Competitive Remuneration and Comprehensive Benefits
Long-Term Career Stability with a Leading Chemical Manufacturer

Degree qualified in Chemical or Mechanical Engineering
Competitive Remuneration and Comprehensive Benefits
Long-Term Career Stability with a Leading Chemical Manufacturer

Experienced Project Manager required to deliver major capital projects across chemical manufacturing and bulk liquid storage operations.

subClassification: Project ManagementProject Management

classification: Engineering(Engineering)

28d ago

Listed twenty nine days ago

Senior Project Engineer - Mechanical

at Duratec Limited

Expiring soon

This is a Full time job

Rockingham, Perth WA

Full -time opportunity
ASX listed National Construction and Remediation Contractor
Citizenship and security requirements apply

Full -time opportunity
ASX listed National Construction and Remediation Contractor
Citizenship and security requirements apply

Drive the onsite mechanical delivery of structural integrity projects through effective coordination of works, equipment and personnel

subClassification: Mechanical EngineeringMechanical Engineering

classification: Engineering(Engineering)

29d ago

Listed nine days ago

Technician Condition Monitoring (Kwinana)

at Covalent Lithium

This is a Full time job

Kwinana Beach, Perth WA

Globally recognised shareholders
Drive reliability with proactive monitoring across critical refinery assets
Enjoy a 5/2 roster & a healthy work-life balance

Globally recognised shareholders
Drive reliability with proactive monitoring across critical refinery assets
Enjoy a 5/2 roster & a healthy work-life balance

Drive asset reliability through proactive condition monitoring in a refinery role, with a 5/2 roster offering stability & work-life balance

subClassification: Mining - Engineering & MaintenanceMining - Engineering & Maintenance

classification: Mining, Resources & Energy(Mining, Resources & Energy)

9d ago

Listed twenty two days ago

Quality Assurance Auditor - Production

at ASC

This is a Full time job

Garden Island, Perth WA

Be paid to work, train and live in the United States
Exposure to world-class submarine programs
Do meaningful work contributing to Australia’s national security

Be paid to work, train and live in the United States
Exposure to world-class submarine programs
Do meaningful work contributing to Australia’s national security

We are seeking skilled quality control professionals to undertake short-term, world-leading training in Pearl Harbor, Hawaii, U.S.

subClassification: Quality Assurance & ControlQuality Assurance & Control

classification: Manufacturing, Transport & Logistics(Manufacturing, Transport & Logistics)

22d ago

Listed twenty four days ago

Combat Systems Engineer

at Saab Australia Pty Ltd

Expiring soon

This is a Full time job

Rockingham, Perth WA

Work within a multidisciplinary engineering team to develop and support systems.
Opportunities for career growth and mobility across Saab's global network
Flexible work arrangements and a culture of collaboration and respect

Work within a multidisciplinary engineering team to develop and support systems.
Opportunities for career growth and mobility across Saab's global network
Flexible work arrangements and a culture of collaboration and respect

Saab Australia invites Expressions of Interest from suitably qualified and motivated engineers for the role of Naval Combat Systems Engineer.

subClassification: Systems EngineeringSystems Engineering

classification: Engineering(Engineering)

24d ago

Listed fifteen days ago