Poly Welders

1 week ago

Perth, Western Australia Fourtrex Engineering Full time $60,000 - $90,000 per year

Join a Growing WA-Based Engineering Company

Fourtrex Engineering is a dynamic piping and civil engineering company delivering customised solutions across Australia. We specialise in turnkey packages that help clients manage costs, minimise downtime, and maximise project value.

With proven capabilities across mining and civil projects — from mine water management to complex pipeline installations — we're expanding rapidly and looking for skilled team members to join us.

We currently have multiple positions available for:

  • Poly Welders (HDPE)
  • Plumbers with poly experience
  • Trade Assistants to support welding operations

Key Responsibilities

  • Welding HDPE using McElroy and Dixon welders
  • Connecting new pipelines to existing water infrastructure
  • Hydrostatic testing and commissioning
  • Assisting ground crews, including loading pipe and site prep

Required Skills & Tickets

  • Experience operating Excavators, IT Loaders, and Skid Steers
  • Ability to read and interpret civil and HDPE pipeline drawings.
  • Experience in mining or remote site work (FIFO/DIDO) is highly regarded.
  • Proficiency with McElroy & Dixon welders
  • Valid Poly Welding Certificate (Butt Weld & Electrofusion or Extrusion) from an accredited institution within the last 2 years
  • Chainsaw Certification
  • HR Driver's Licence (desirable)
  • High Risk Work Licences – Dogging (DG), Forklift (LF), and Crane (CN)
  • White Card
  • Working at Heights ticket
  • Experience with bores and pumps (desirable)
  • Familiarity with QA/QC procedures for welds
  • Basic mechanical aptitude for pump and valve installations.

Why Join Fourtrex?

  • High-growth company with consistent project pipeline
  • Regional WA focus with strong industry reputation
  • Supportive team culture and hands-on leadership
  • Opportunities for career development and training

Other Considerations

  • Ability to pass pre-employment medical and drug/alcohol screening
  • Full working rights in Australia
  • Willingness to travel or work on FIFO/DIDO rosters — even if your projects are regional, this helps set expectations
  • National Police Clearance (within 12 months)

  • Poly Welders

    2 weeks ago

    Perth, Western Australia Drive Personnel Full time $60,000 - $90,000 per year

    We are currently seeking expressions of interest for Poly Welders for work with reputable clients. As a Poly Welder, your role will involve delivering a range of dewatering projects, installing pipelines and associated infrastructure. Click apply now and our team will be in touch with further information.

  • Poly Welders

    4 days ago

    Perth, Western Australia C.E.M. Alliance Full time $80,000 - $120,000 per year

    Poly WeldersWe are currently looking for Poly Welders for ASAP starts - Point of Hire Perth only.All positions are long term roles, Temp to Permanent – with no drop in rates.Poly WeldersRoster 2:1 | Day shift onlyFIFO from PerthInductions for either RIO, FMG or BHP (desirable)Requirements:Butt & Electro fusion welding ticket (within 2 years)Experience and...

  • poly welder

    14 minutes ago

    Perth, Western Australia SBR Contracting PTY LTD Full time $60,000 - $90,000 per year

    About the role SBR Contracting is seeking a talented Poly Welder to join their team in WA. This is a casual role that offers flexible work arrangements. As a Poly Welder, you will be responsible for the safe and efficient joining of polyethylene pipes and fittings, ensuring the integrity of critical infrastructure projects in the mining and resources...

  • Poly Welders

    6 days ago

    Perth, Western Australia Mining and Maintenance 101 Full time $90,000 - $120,000 per year

    We're HiringMM101 is expanding and looking for skilled people to join our team.Positions Available:Experienced OperatorsPoly WeldersPoly Welding / Civil Leading HandLocation:Thunderbird OperationsFIFO from Perth to Broome ORBus in / Bus out from Broome / DerbyRoster:8/6 (12.5hr shifts)Requirements:Relevant machine and/or poly welding ticketsProven...

  • Poly Welders

    40 minutes ago

    Perth, Western Australia Offshore Staff Assist Full time $80,000 - $120,000 per year

    Poly Welders Wanted for Our Esteemed Client in AustraliaOur esteemed client in Australia is seeking experienced Poly Welders to join their dynamic team. This role is essential for performing high-quality HDPE pipe welding on liquid management products, including wastewater and sewage management tanks. Successful candidates will demonstrate proficiency in...

  • Poly Welder

    6 days ago

    Perth, Western Australia TCD Civil Construction Full time $100,000 - $120,000 per year

    TCD is an Australian owned company operating in the  Mining and Construction sectors.Our team is driven by our core values and our positive, forward thinking culture.  We believe in innovation and constant evolution to ensure that we are at the forefront of our industry.  We believe in expanding the knowledge and abilities of our workforce and invest in...

  • Polywelders and Civil Operators

    5 hours ago

    Perth, Western Australia Torquejobs Pty Ltd Full time $324,000 per year

    Seeking Experienced Poly welders & Mobile plant operators for Ongoing FIFO Opportunities Across WAWhat We Offer:$60.00 to $63.00 per hour, based on experience/positionWeekly PayLong -term roles availablePotential for ongoing work for the right candidates.2/1 Roster - Day shift only12 Hour daysOpportunities for upskilling and advancement in the industry.Wide...

  • Poly Welder

    4 days ago

    Perth, Western Australia PARC Engineering Full time $100,000 - $120,000 per year

    PARC Engineering are seeking experienced & motivated Polywelders to join our resources team on a 14/7 roster. PARC will oversee a HDPE install in the Pilbara with a Tier one client. Polywelders with McElroy TracStar 900I & 500 operating experience are required. What is included Roster: 14/7Duration: 3 monthsSeverance and Retention includedWhat you will...

  • Poly Welders

    3 weeks ago

    Perth, Australia C.E.M. Alliance Pty Ltd Full time

    Poly Welders C.E.M. Alliance are busy with multiple requirements on projects based in Pilbara WA. We are currently looking for Poly Welders and Dewatering technicians for ASAP starts, Point of Hire Perth only, excellent camp facilities including great gyms. All positions are long term roles, Temp to Permanent – with no drop in rates. Poly...

  • Polywelders Civil Operators Fifo

    2 weeks ago

    Perth, Australia Connect Resources Pty Ltd Full time

    $60 + an hour depending on experience - 2:1 day shift only roster - Long term and on-going projects **The Role** We are looking for Poly Welders and Operators to work on a 2:1 roster on a multiple sites across RIO Tinto BHP and Roy Hill. The job is Fly in Fly out from Perth. **What we can offer** - $60+ an hour plus super - Weekly pay working on a 2:1...

  • Projects - Polywelder / Operator

    2 weeks ago

    Perth, Australia UON Full time

    FIFO | 2:1 roster | IMMEDIATE STARTS - Ongoing opportunities - Work across various sites located in the Pilbara **UON Energy for Every Future** UON is a Western Australian integrated energy company providing turnkey energy and water solutions to the mining sector and beyond. We are seeking **Polywelder / Operators** to join our onsite projects team on a...

  • Industrial Plastic Fabrictor

    6 days ago

    Perth - City/Inner Australia WA CrewSELECT Full time $45,000 - $60,000 per year

    Role Title: Industrial Plastic FabricatorReports To: DirectorsEmployment Type: Permanent, Full-timeHourly Rate: $45-50+ | Typically standard 38hr week | occasional overtimeLocation: Wangara | Workshop Client OverviewOur client is a leading, family-owned plastic fabrication company based in Wangara, Western Australia, with over 20 years of industry...