We are seeking an experienced 1st Class Welder to join our heat exchanger manufacturing team. The successful candidate will be responsible for high-quality welding and fabrication of heat exchangers, pressure equipment, and associated components in accordance with engineering drawings, approved welding procedures, project specifications, and Australian Standards.

Key Responsibilities

- Perform high-quality MIG, TIG, and FCAW welding as required.
- Weld heat exchanger components including shells, tube sheets, channels, nozzles, supports, and associated pressure-retaining components.
- Read and accurately interpret engineering drawings, weld maps, fabrication drawings, and welding procedures.
- Prepare, fit, align, and weld components to required tolerances.
- Weld carbon steel, stainless steel, and other materials as required by project specifications.
- Carry out welding in various positions and on varying material thicknesses.
- Complete weld preparation, grinding, gouging, cleaning, and finishing as required.
- Follow approved WPS/PQR requirements and maintain correct welding parameters.
- Ensure welds meet required quality standards and project specifications.
- Work closely with boilermakers, fitters, supervisors, and quality personnel to achieve production targets.
- Identify and report welding defects, dimensional issues, or non-conformances.
- Assist with weld inspections, NDT requirements, pressure testing, and final inspection activities.
- Maintain welding equipment, tools, and consumables in good working condition.
- Complete production and quality documentation accurately.




- Maintain a clean and safe work setting and comply with all WHS requirements.

Quality & Compliance The successful candidate will be expected to maintain a high standard of workmanship and understand the importance of quality in the manufacture of pressure-containing equipment. Work must be completed in accordance with applicable Australian Standards, ASME requirements, approved welding procedures, client specifications, and company quality systems.

Essential Requirements

- Trade qualification as a Boilermaker/Welder or equivalent.
- Proven experience in welding and fabrication, preferably within heat exchanger, pressure vessel, or heavy fabrication manufacturing.
- Ability to read and interpret detailed engineering and fabrication drawings.
- Strong TIG/MIG/FCAW welding skills.
- Experience welding pressure-retaining components is highly desirable.
- Understanding of weld procedures, weld symbols, preheat/interpass temperatures, and consumable control.
- Strong attention to detail and commitment to quality.
- Ability to work safely and efficiently with minimal supervision.

Desirable Experience

- Heat exchanger or pressure vessel manufacturing.
- Tube sheet and shell fabrication.




- Stainless steel and exotic alloy welding.
- ASME Section IX / Australian pressure equipment requirements.
- Experience working to AS 1210 or related pressure equipment standards.
- Experience with radiographic, ultrasonic, magnetic particle, or dye penetrant inspection requirements.
- Experience working in a quality-controlled manufacturing environment.

Personal Attributes

- Excellent attention to detail and pride in workmanship.
- Reliable, punctual, and safety focused.
- Strong understanding of quality requirements.
- Good communication and teamwork skills.
- Ability to work to tight tolerances and production deadlines.
- Professional attitude with a strong commitment to continuous improvement.

What We Offer:

- Competitive salary depending on experience with opportunity for overtime.
- A dynamic and supportive work environment.
- Ongoing training and development.
- Company-provided tools and equipment.
- Company benefits including EAP.

If you're passionate about welding and thrive in a dynamic work environment, we’d love to meet you! Apply Today!

Please email your resume to Andrea at Allied Heat Transfer Pty Ltd at [email protected] to start your journey with us!

www.alliedheattransfer.com.au

Pay: $50.00 – $65.00 per hour

Expected hours: 40.0 per week

Application Question(s)

- Are you an Australian resident?

Experience:
- Welding: 1 year (Required)

Licence/Certification:
- Forklift Licence (Required)

Work Authorisation:
- Australia (Required)

Work Location: In person

📌 1st Class Welder – Heat Exchanger Manufacturing (Canning Vale)
🏢 Allied Heat Transfer International
📍 Canning Vale