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Nuclear Welder Jobs in Riverside, CA (NOW HIRING)

... energy, nuclear, military, oil refinery, turbine compressor, semiconductor and data storage. We ... welding and assembly solutions through a world class team. Allied Mechanical offers a competitive ...

... energy, nuclear, military, oil refinery, turbine compressor, semiconductor and data storage. We ... welding and assembly solutions through a world class team Allied Mechanical offers a competitive ...

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Nuclear Welder information

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$11

$24

$32

How much do nuclear welder jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for nuclear welder in Riverside, CA is $24.61, according to ZipRecruiter salary data. Most workers in this role earn between $21.30 and $27.84 per hour, depending on experience, location, and employer.

What is a nuclear welder?

Nuclear welders are specialized professionals who perform welding tasks on components used in nuclear power plants, submarines, and other facilities where nuclear materials are present. Their work requires exceptional precision, attention to safety protocols, and knowledge of stringent industry standards due to the critical nature of the structures they help build or maintain. Nuclear welders must often obtain special certifications and adhere to rigorous inspection and documentation processes. Their role is vital for ensuring the integrity and safety of nuclear systems.

What does a nuclear welder do?

As a nuclear welder, your job is to weld pipes and equipment in places with nuclear components, though those components may not be present when you do your part of the job. In this role, you may perform maintenance on nuclear equipment, use tools to test connections throughout a plant or facility, or help repair damaged components. Nuclear welders often have access to diagrams and other information that explains the layout of nuclear components, and due to the high level of secrecy required, you may only work under supervision in some areas. Most nuclear welder jobs occur at either power plants or in shipyards, where you work on nuclear-powered naval vessels. This job occasionally requires welding underwater.

What are the key skills and qualifications needed to thrive as a nuclear welder, and why are they important?

To thrive as a Nuclear Welder, you need advanced welding skills, an understanding of nuclear safety protocols, and certifications such as ASME or AWS, often supported by completion of an apprenticeship or technical training. Proficiency with specialized welding equipment, NDT (Non-Destructive Testing) methods, and adherence to strict quality control systems is typically required. Attention to detail, steady hands, and the ability to remain calm under pressure are crucial soft skills in this role. These competencies are vital for ensuring the structural integrity and safety of nuclear facilities, where precision and compliance are critical.

What are some unique challenges a nuclear welder faces compared to welders in other industries?

Nuclear Welders work under strict safety protocols and quality standards due to the sensitive nature of nuclear facilities. They often need to pass rigorous background checks and frequent certifications, and must be comfortable working in controlled or confined environments. Attention to detail is critical, as welds are regularly inspected and tested for structural integrity to prevent safety hazards. Additionally, collaboration with engineers and inspectors is common to ensure all work complies with regulatory requirements.

What is the difference between Nuclear Welder vs Pipe Welder?

AspectNuclear WelderPipe Welder
CertificationsASME Section IX, AWS certifications, nuclear-specific trainingAWS certifications, often ASME standards for pressure piping
Work EnvironmentNuclear power plants, nuclear facilities with strict safety protocolsIndustrial plants, oil and gas facilities, construction sites
Industry UsagePrimarily in nuclear energy and research facilitiesOil & gas, petrochemical, construction industries

While both Nuclear Welders and Pipe Welders require AWS certifications and have overlapping skills, Nuclear Welders specialize in working within nuclear facilities with strict safety and quality standards. Pipe Welders focus on pressure piping in various industrial settings. The key difference lies in the work environment and specific safety requirements.

How do you get into nuclear welding?

To become a nuclear welder, you typically need a high school diploma or equivalent, followed by specialized training in welding techniques and safety. Certification from organizations like the AWS or ASME is often required, along with experience in industrial or nuclear environments and knowledge of radiation safety protocols.

How much do nuclear welder power plant welders make?

Nuclear welders working in power plants typically earn between $70,000 and $100,000 annually, depending on experience, certifications, and location. They often require specialized training, such as radiological safety and ASME code welding, and may work in shifts or hazardous environments.

What are popular job titles related to Nuclear Welder jobs in Riverside, CA?

For Nuclear Welder jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Nuclear Welder jobs in Riverside, CA look for?

The top searched job categories for Nuclear Welder jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Nuclear Welder jobs?

Cities near Riverside, CA with the most Nuclear Welder job openings:

Infographic showing various Nuclear Welder job openings in Riverside, CA as of August 2026, with employment types broken down into 71% Full Time, and 29% Contract. Highlights an 100% In-person job distribution, with an average salary of $51,198 per year, or $24.6 per hour.

CNC Programmer - Mills and Lathes

Allied Mechanical

Ontario, CA

$38 - $52/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted yesterday


Job description

ABOUT ALLIED MECHANICAL Since 1951, Allied Mechanical (www.alliedmech.com) has been providing excellence in machining services to a broad range of business platforms including aerospace, space, energy, nuclear, military, oil refinery, turbine compressor, semiconductor and data storage. We specialize in machining large castings and other metal/alloy parts. Allied's greatest asset is its unique ability to offer customers turn-key, fully integrated machining, welding and assembly solutions through a world class team

Allied Mechanical offers a competitive salary with a full range of benefits such as: Medical, dental and vision insurance (as well as other auxiliary benefits i.e. life insurance, pet insurance, LTD) 401(k) with profit sharing company contributions 2 weeks paid time off in the first year, increasing to 3 weeks in the 2nd year and 4 weeks on the 4th year 9 paid holidays Pay Range: $38 - $52 per hour base pay. JOB SUMMARY Responsible for planning and programming machining sequence for precision machined components varying in size from 12" up to over 100." Work will consist of programming 3, 4 & 5 axis machining centers, horizontal and vertical lathes, and Okuma 5 axis VTL and HMC

Responsible for programming efficient tool paths and working with planning and shop personnel to analyze and improve cycle times on new and existing part programs used on various machine tools. This position is subject to ITAR requirements which require incumbents to be a U.S. Person (Citizen, lawful permanent resident, a protected individual per 8 U.S.C

1324(a)(3)) PRIMARY DUTIES Include the following but other duties may be assigned. * Create CNC programs (G-code, macro style if applicable) for 3-axis, 4-axis and potentially multi-axis milling/turning of complex aerospace/defense parts. Use CAD/CAM software (e.g., Mastercam, NX, SolidWorks CAM, or similar) to generate toolpaths, select cutting tools, define machining strategy and verify the program prior to shop release

Work with large/complex components (large castings/forgings, assemblies) and ensure program integrity, machine capacity, tooling, fixturing align with manufacturing needs. Simulate and validate toolpaths (if simulation tools available) and make refinements to optimize cycle time, tool life and part quality. Develop detailed setup sheets, tool lists, machining instructions and program release documentation for use by machinists and setup technicians.

Support first-article runs: assist machinists/setup technicians during initial production of new jobs to validate program performance, identify issues, adjust as needed. Recommend fixturing, workholding and tooling adjustments in collaboration with engineering and production as needed for stability and efficiency. Review existing programs for improvement opportunities: reduce cycle time, improve tool life, reduce scrap, improve surface finish, enhance machine throughput.

Participate in continuous improvement initiatives (5S, lean manufacturing, standardization of programming practices) aligned with company manufacturing excellence goals. Provide feedback to engineering regarding part manufacturability, tooling strategy, or machining feasibility early in job release or quoting phases. Interface with the Engineering Manager, machinists, quality team, and production leadership to coordinate program launch, troubleshooting, and continuous support.

Communicate program changes, machining risks, tooling constraints or machine limitations promptly and effectively. Participate when required in new product introduction (NPI), reviews of drawings/specifications, and help ensure programming considerations are accounted for. Ensure all programs meet customer specifications, tolerances, drawing requirements including GD&T, finish, aerospace/defense industry standards.

Maintain program library, ensure revision control and proper documentation of changes. Operate in compliance with internal quality systems (e.g., AS9100) and, where applicable, with customer/regulatory requirements for aerospace/defense parts. Ensure compliance with aerospace/defense regulatory requirements (AS9100, ITAR, customer-specific standards)

SECONDARY DUTIES AND RESPONSIBILITIES Reports unsafe conditions to manager as well as all accidents and injuries immediately. Assist other department and/or areas as requested by management or supervisor. Follows all company policies and safety guidelines.

Attends all required safety training. SUPERVISORY RESPONSIBILITIES This position does not oversee any personnel. SKILLS/ EXPERIENCE 3-5 years' experience working in the precision machined components industry, preferably in a job shop environment.

Computer proficiency in MS Office includes, but is not limited to Excel, Word, PowerPoint. 3-5 years' experience working with CAD/CAM software (MasterCam, Vericut), programming mills and lathes Experience working with machinists and the shop floor to validate programs and support first articles is strongly preferred. Strong understanding of G-code, macro programming, machining fundamentals, tooling, workholding, and fixture design.

Ability to program for milling and turning operations including multi-axis (if applicable). Competence reading and interpreting engineering drawings, GD&T, manufacturing specifications. Simulation tool experience (e.g., Vericut) is a plus

Familiarity with large part machining, heavy castings/forgings or large-format equipment is beneficial given Allied's capabilities. EDUCATION High School diploma/ GED. Associates degree or a technical certification in manufacturing technology, mechanical engineering technology or equivalent is preferred.

Prior direct experience may be substituted for degree. PHYSICAL DEMANDS Note: The physical demands described here are representative of those that must be met by an employee to perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

While performing the duties of this job, the employee should have the: Ability to Use or operate a computer and other office productivity machinery, such as a copy machine, and computer printer etc. Ability to walk or move to regularly move about inside the office or onto the facility. Ability to see or detect, identify, recognize or Assess surroundings while in the office or facility areas Ability to bend, turn and stoop occasionally Ability to sit or be stationary for extended continuous periods of time Ability to stand for occasional periods of time Ability to occasionally lift and/or move up to 35 pounds Ability to go up and down stairs.

WORK ENVIRONMENT The work environment characteristics described here are representative of those an employee encounters while performing their job. While performing the duties of this job, the employee will spend approximately 70% (excluding breaks and meal periods) of time in an office environment and 30% of the time in the facility. When working in the facility it requires the use of personal protective equipment including (but not limited to) safety slip/ oil resistant shoes and safety glasses.

Allied Mechanical is an equal opportunity employer. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, veteran status, or any other status protected under federal, state, or local law. We encourage women, vets and those with disabilities to apply.

If you need reasonable accommodations in order to apply or need to discuss the physical/mental requirements of this job, contact us at 909-947-2723. PLEASE DO NOT SUBMIT RESUMES IN IMAGE FORMATS (JPEG, PNG, Screenshots). This is a non-management position This is a full time position.