TIG Pipe Fitter & Welder

Aalo Atomics; Austin (TX); On-site; USD 50,000 - 70,000; Full time

Job summary

Aalo Atomics seeks a skilled welder in Austin, TX, to support the fabrication of advanced nuclear reactors. The role involves precision welding, interpreting technical drawings, and working closely with engineers in a collaborative setting. Candidates should have at least 1 year of TIG welding experience and a strong commitment to safety and accuracy.

Qualifications

• 1+ years of TIG welding experience, especially with pressurized systems (ASME B31.3).
• Ability to work from technical drawings and measurements.
• Willingness to work in confined spaces and at heights.

Responsibilities

• Weld stainless steel and structural components accurately.
• Read and interpret technical drawings and welding specifications.
• Inspect welds in compliance with safety and quality standards.

Skills

TIG welding

Interpret technical drawings

Safety awareness

Mechanical tasks

Education

High school diploma or equivalent

Tools

Welding and cutting tools

Measurement tools

Job description

About Aalo Atomics

Aalo Atomics is pioneering a new era in clean energy with factory-fabricated microreactors designed to deliver affordable, scalable, and reliable nuclear power. Our mission is to make nuclear energy globally accessible, starting with the Aalo-1, a 10 MWe reactor leveraging cutting-edge safety, modularity, and efficiency. Based in Austin, TX, we’re rapidly growing as we work to deploy the world’s first fleet of advanced microreactors. Join us and help revolutionize energy for a sustainable future.

About the role

Aalo Atomics is seeking a skilled welder to join our team in building the future of advanced nuclear reactors. In this role, you will support the fabrication, installation, and maintenance of piping, structural components, and facility infrastructure. This is a hands-on position that requires precision, safety, and attention to detail. You’ll work closely with engineers and technicians in a fast-paced, collaborative environment.

What you'll do

• Weld stainless steel and chromoly piping, structural steel, and other facility components to support operations and construction
• Read and interpret technical drawings and welding specifications
• Fabricate and assemble metal components accurately using TIG and other welding techniques
• Measure and align piping systems around fixed structures using specialized tools
• Inspect and verify welds in line with relevant safety and quality standards
• Operate welding and cutting tools safely and maintain equipment
• Assist with general mechanical tasks such as fitting, alignment, and support installations
• Maintain a clean, safe, and efficient work environment
• Support other duties as needed to meet project goals and timelines

Qualifications

Required

• High school diploma or equivalent
• 1+ years of TIG welding experience, especially with pressurized systems (ASME B31.3)
• 1+ years of experience working with process piping or structural welding
• Ability to interpret and work from technical drawings and measurements
• Willingness to work in confined spaces and at heights
• Valid driver’s license

Preferred

• 5+ years of welding experience including SMAW, GMAW, FCAW, and oxy-acetylene techniques
• Familiarity with AWS and ASME welding codes and standards
• Experience with ferrous and non-ferrous metals
• Skilled with measurement tools such as laser levels, spirit levels, and inclinometers
• Strong safety awareness and experience working in challenging environments (outdoors, noise, fumes)
• Flexibility to work various shifts, overtime, and weekends as needed