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High Purity Welding Jobs (NOW HIRING)

Apparent Technologies Inc

Orbital Welder

Austin, TX · On-site

$22 - $32/hr

Manufacture ultra-high-purity (UHP) weldments and assemblies in a cleanroom environment. * Set up, calibrate, and operate orbital welding equipment using proper weld programs and parameters.

Apparent Technologies Inc

Orbital Welder

Austin, TX

$22 - $32/hr

Manufacture ultra-high-purity (UHP) weldments and assemblies in a cleanroom environment. * Set up, calibrate, and operate orbital welding equipment using proper weld programs and parameters.

InServ Corp.

Orbital Welder

Fuquay Varina, NC · On-site

$35 - $45/hr

Experience with ASME BPE standards and high-purity piping is preferred. Qualifications * Ability to pass a drug and alcohol test. * 5+ years of orbital welding experience in pharmaceutical, biotech ...

Aerotek

TIG Welder

Happy Valley, OR

$26 - $33/hr

Experience with purge welding for high-purity or critical applications. * Experience with stainless pipe welding in an industrial or manufacturing setting. Additional Skills & Qualifications

Aerotek

TIG Welder

Happy Valley, OR · On-site

$26 - $33/hr

Experience with purge welding for high-purity or critical applications. * Experience with stainless pipe welding in an industrial or manufacturing setting. Additional Skills & Qualifications

Apparent Technologies Inc

Parts Finisher

Austin, TX · On-site

$19 - $25/hr

Founded in 2004, Apparent Technologies, Inc. provides machining, design and high purity welding services, specializing in Hastelloy HC22 and stainless. We are ISO 9001 certified and have a Class 100 ...

Manpower

Welding Quality Control

Grover Beach, CA · On-site

$24 - $25/hr

Perform visual inspection of weld components used in ultra high purity systems to ensure compliance with ASME B31.3 standards. * Review and document weld exam reports accurately and upload them into ...

Apparent Technologies Inc

Parts Finisher

Austin, TX · On-site

$19 - $25/hr

Founded in 2004, Apparent Technologies, Inc. provides machining, design and high purity welding services, specializing in Hastelloy HC22 and stainless. We are ISO 9001 certified and have a Class 100 ...

Manpower

Welding Quality Control

Nipomo, CA · On-site

$24 - $25/hr

Perform visual inspection of weld components used in ultra high purity systems to ensure compliance with ASME B31.3 standards. * Review and document weld exam reports accurately and upload them into ...

Apparent Technologies Inc

Parts Finisher

Austin, TX · On-site

$19 - $25/hr

Founded in 2004, Apparent Technologies, Inc. provides machining, design and high purity welding services, specializing in Hastelloy HC22 and stainless. We are ISO 9001 certified and have a Class 100 ...

cam

Semiconductor Pipefitter/Instrument Fitter

Hutto, TX

$25.50 - $32.50/hr

Install, fit, and weld high-purity piping and tubing systems (stainless steel, PVDF, polypropylene, and other materials) in semiconductor cleanroom facilities. * Perform orbital welding, hand welding ...

cam

Semiconductor Instrument Fitter

Georgetown, TX · On-site

Install, fit, and weld high-purity piping and tubing systems (stainless steel, PVDF, polypropylene, and other materials) in semiconductor cleanroom facilities. * Perform orbital welding, hand welding ...

MMC Group

QAR Weld Inspector

Taylor, TX · On-site

This role is responsible for inspection, testing, and quality validation of ultra-high purity (UHP ... Welding inspection, weld quality, or fabrication experience * Experience in semiconductor ...

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High Purity Welding information

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$15

$23

$34

How much do high purity welding jobs pay per hour?

As of Jul 3, 2026, the average hourly pay for high purity welding in the United States is $23.26, according to ZipRecruiter salary data. Most workers in this role earn between $18.51 and $26.20 per hour, depending on experience, location, and employer.

What is the most high paying welding job?

High-paying welding jobs often include roles such as underwater welders, pipeline welders, and aerospace welders, which require specialized skills, certifications, and safety training. These positions typically offer higher wages due to the technical difficulty and risk involved, with some earning six-figure salaries annually.

What is high purity welding?

High purity welding is a specialized welding process used to join materials that require minimal contamination, such as in semiconductor or pharmaceutical manufacturing. It involves strict control of the environment, often using inert gases and cleanroom conditions, and requires precise techniques and certifications to ensure the purity of the welds.

How to make $100,000 a year as a welder?

High Purity Welders can earn $100,000 or more annually by gaining specialized skills in industrial or aerospace welding, obtaining certifications such as AWS or ASME, and working in high-demand environments like oil and gas or manufacturing plants. Working overtime, taking on complex projects, and gaining experience in advanced welding techniques can also increase earning potential.

What are the key skills and qualifications needed to thrive as a High Purity Welder, and why are they important?

To thrive as a High Purity Welder, you need advanced welding skills, knowledge of industry standards (such as ASME or AWS), and experience with stainless steel and other corrosion-resistant alloys, often supported by relevant certifications. Familiarity with orbital welding machines, tube bending equipment, and various inspection tools is typically required. Attention to detail, steady hand-eye coordination, and the ability to work effectively as part of a team are standout soft skills. These competencies are essential to ensure contaminant-free welds and meet strict safety and quality requirements in industries like pharmaceuticals and semiconductors.

Can you make $300,000 as a welder?

High purity welders working in specialized industries such as aerospace, nuclear, or semiconductor manufacturing can potentially earn $300,000 or more annually, especially with advanced skills, certifications, and experience. However, such high salaries are typically associated with senior roles, overtime, or working in high-demand, hazardous environments.

What is the difference between High Purity Welding vs Cleanroom Welding?

AspectHigh Purity WeldingCleanroom Welding
CertificationsWelding certifications, specialized in inert gas and contamination controlWelding certifications, focus on contamination prevention
Work EnvironmentClean, controlled environments with strict contamination controlsCleanroom settings with controlled particulate levels
Industry UsagePharmaceutical, semiconductor, biotech industriesElectronics, aerospace, pharmaceutical manufacturing

High Purity Welding and Cleanroom Welding both require strict contamination control and specialized certifications. While High Purity Welding focuses on welding in ultra-clean environments for industries like pharmaceuticals and semiconductors, Cleanroom Welding emphasizes maintaining particulate control in cleanroom settings across various high-tech industries. Both roles demand precision and adherence to strict standards, but their specific environments and industry applications differ slightly.

What are typical challenges faced by high purity welders when working in cleanroom environments?

High purity welders often face the challenge of maintaining strict cleanliness standards while performing precise welds in cleanroom settings. This includes wearing specialized protective clothing, following rigorous protocols to avoid contamination, and ensuring that all tools and materials are meticulously cleaned before use. Additionally, welders must adapt to controlled environments with limited space and sometimes awkward positions, all while producing flawless welds that meet stringent industry specifications. Collaborating closely with quality assurance teams and engineers is also essential to uphold the required purity standards.
More about High Purity Welding jobs
What states have the most High Purity Welding jobs? States with the most job openings for High Purity Welding jobs include:
What job categories do people searching High Purity Welding jobs look for? The top searched job categories for High Purity Welding jobs are:
High Purity Welding jobs near you
Orbital Welder

Orbital Welder

Apparent Technologies Inc

Austin, TX • On-site

$22 - $32/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 5 days ago

Job description

Orbital Welder – Semiconductor Manufacturing

We are currently hiring experienced Orbital Welders to support our growing semiconductor manufacturing operations. Multiple openings are available on both 1st and 2nd shift for candidates with cleanroom fabrication and high-purity welding experience.

This position is responsible for manufacturing ultra-high-purity (UHP) gas line assemblies and precision welded components used in semiconductor and advanced technology environments. The ideal candidate will have hands-on experience performing orbital welding in a cleanroom setting while maintaining strict quality and dimensional standards.

Primary Responsibilities
  • Perform orbital welding of hastelloy and stainless steel tubing, gas lines, valves, and semiconductor process components.
  • Manufacture ultra-high-purity (UHP) weldments and assemblies in a cleanroom environment.
  • Set up, calibrate, and operate orbital welding equipment using proper weld programs and parameters.
  • Configure purge systems and gas mixing equipment to achieve high-purity weld standards.
  • Perform fit-up, alignment, tacking, scribing, cutting, and fabrication operations while maintaining tight tolerances.
  • Produce clean, high-quality, vacuum-tight welds on precision assemblies.
  • Read and interpret blueprints, weld procedures, engineering drawings, and work instructions.
  • Maintain dimensional tolerances and quality standards throughout fabrication and assembly processes.
  • Clean, label, etch, bag, and package assemblies according to semiconductor cleanliness requirements.
  • Create and document weld coupons, inspection records, and production logs.
  • Perform routine and preventative maintenance on orbital welding and cleanroom equipment.
  • Collaborate with production, quality, and engineering teams to meet manufacturing schedules and customer requirements.
  • Follow all cleanroom procedures, safety standards, and PPE requirements.
Qualifications & Experience
  • Previous orbital welding experience is required.
  • Previous experience working in a semiconductor, cleanroom, or ultra-high-purity manufacturing environment is strongly preferred.
  • 3+ years of related welding or fabrication experience preferred.
  • Experience welding stainless steel tubing and UHP gas line assemblies preferred.
  • Ability to read and interpret blueprints, technical drawings, and written instructions.
  • Understanding of welding procedures, purge processes, and weld parameter setup.
  • Familiarity with precision measuring tools and tight tolerance fabrication.
  • Strong mechanical aptitude and attention to detail.
  • Ability to work independently and within a team-oriented manufacturing environment.
  • Welding certification or technical training is a plus.
Physical Requirements & Work Environment
  • Ability to stand for extended periods and perform repetitive hand movements.
  • Frequent bending, reaching, kneeling, lifting, and material handling.
  • Ability to lift up to 50 lbs. with assistance when necessary.
  • Must be able to work in a cleanroom manufacturing environment while wearing required PPE.
  • Exposure to welding equipment, moving machinery, and moderate industrial noise levels.
Schedule

We currently have multiple openings available on:

  • 1st Shift
  • 2nd Shift

Must be available for overtime.

Benefits:


  • 401(k)
  • Dental insurance
  • Health insurance
  • Health savings account
  • Life insurance
  • Paid time off
  • Vision insurance


Work Location: In person