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Kairos Power

Fabricator - Pipe Spools

Become a Fabricator at Kairos Power in Albuquerque, New Mexico. Contribute to the fabrication of piping systems for innovative nuclear reactors. Enjoy competitive compensation and comprehensive benefits, including medical and 401(k) plans.
Kairos Power
Kairos Power
Albuquerque, New Mexico, United States   On-site   Full Time  UTC-07:00

Kairos Power

Company Overview

Kairos Power, LLC

Alameda, California, United States

2016

Approximately 300 employees (source: climatebase.org).

What They Do

Kairos Power is a pioneering American nuclear energy company that specializes in developing advanced nuclear reactor technology, specifically the fluoride salt-cooled high-temperature reactor (KP-FHR). This innovative reactor design utilizes TRISO (tri-structural isotropic) coated particle fuel in a buoyant annular graphite pebble form, combined with low-pressure Flibe (Li2BeF4 lithium-beryllium-fluoride salt) coolant. This technology allows for online refueling without the need for reactor shutdowns, high-temperature operations that exceed conventional fuel capabilities, and a secondary solar salt loop for steam generation, making it compatible with modern commercial power plants (source: kairospower.com). The company aims to provide cost-competitive energy solutions that feature high availability, low maintenance, and near-zero carbon emissions, positioning its reactors as a complementary energy source alongside variable renewables for enhanced grid resiliency (source: wikipedia.org). Target markets include U.S. electricity generation and process heat applications, particularly for data centers powering artificial intelligence, with plans for initial commercial offerings following successful demonstrations in the early 2030s (source: kairospower.com).

Projects & Track Record

While Kairos Power has not yet completed any full-scale commercial projects, it has made significant strides in testing and demonstration initiatives. The company has operated the RAPID Lab (R-Lab) in Alameda since September 2018, focusing on surrogate fluid and high-temperature materials testing. Additionally, the commissioning of the Salt Lab (S-Lab) in July 2020 has facilitated evaluations of Flibe coolant, while the Pebble Development Lab at KP Southwest was completed in May 2021. The Engineering Test Unit (ETU) has also made progress with hot commissioning starting in August 2022 (source: kairospower.consultation.ai). The flagship project currently underway is the Hermes low-power demonstration FHR reactor, which has a thermal capacity of 35 MW and is being developed in partnership with the Tennessee Valley Authority (TVA). Initial geotechnical work at the Oak Ridge, Tennessee site commenced in August 2021, and the NRC construction permit application was accepted for review in November 2021, with full construction permit approval achieved in December 2023 (source: wikipedia.org).

Recent Developments

In the past two years, Kairos Power has secured significant regulatory approvals, including the NRC site construction approval for the Hermes reactor in Tennessee in 2023, marking a historic milestone as the first such permit granted in 50 years for a non-water-cooled reactor. The full construction permit was also approved in December 2023, following extensive pre-application engagement that began in October 2018 (source: wikipedia.org). A major highlight for 2024 is the agreement with Google to deploy six to seven small nuclear reactors to power AI data centers, with the first unit expected to be operational by 2030 (source: wikipedia.org). Additionally, the ongoing partnership with the Department of Energy, which includes a $629 million cost-sharing award for the Hermes project, continues to support the company's development and licensing efforts (source: kairospower.consultation.ai).

Working There

Kairos Power actively hires across various engineering disciplines, including reactor and salt system design, analysis, testing, licensing, and manufacturing roles such as machining, welding, and fabrication. The company fosters a collaborative and hands-on work environment that emphasizes innovation and mission-driven objectives, with a culture that values diversity and inclusivity (source: kairospower.com). Active recruitment is ongoing at their headquarters in Alameda, California, as well as at their facilities in Albuquerque, New Mexico, which include manufacturing and testing labs (source: kairospower.consultation.ai). The company places a strong emphasis on mission statement reviews at the start of meetings to ensure alignment with their goal of facilitating the clean energy transition, and they attract talent passionate about making a significant impact in the world (source: kairospower.com). Specific employee benefits are not extensively detailed in public sources, but the company promotes a high-performance work environment that supports innovation (source: kairospower.com).

Contact


Last updated on 2025-12-26 | Report an issue

Kairos Power is a new nuclear energy technology and engineering company whose mission is to enable the world's transition to clean energy, with the ultimate goal to dramatically improve people's quality of life while protecting the environment. This goal will be accomplished through the commercialization of the fluoride-salt-cooled, high-temperature reactor (FHR) that can be deployed with robust safety, affordable costs, and flexible operation to accommodate the expansion of variable renewables.

Kairos Power is seeking a highly motivated fabricator with expertise relevant to fabrication of piping systems. In this role you will contribute to successful completion of piping systems for the various systems of our reactors. This role requires in position and out of position welding. You will be responsible for meeting timelines and increased improvement of the pipe welding capabilities. This includes manual tig welding as well as orbital welding. The candidate must have knowledge of infrastructure, setup, operation, and maintenance requirement for advanced shop equipment. Candidate shall have knowledge of modern fabrication techniques, and proven record of successful cross-functional collaboration. Candidate ideally takes pride in their craftsmanship, organization, and attention to detail. We offer a fast moving and exciting environment.

Responsibilities

  • Fabricate and assemble piping systems to meet engineering and print specifications.
  • Perform high-quality TIG and orbital welding on a variety of materials and pipe schedules.
  • Interpret and work from isometric drawings, blueprints, and technical specifications.
  • Provide fast turn-around prototypes for engineering development and testing.
  • Collaborate closely with Engineering teams to problem solve fabrication issues and execute work request.
  • Propose optimal/innovative fabrication techniques for given jobs.
  • Participate as a team member on large-scale fabrication projects, ensuring timelines and quality standards are met.
  • Fabricate piping systems to meet print requirements.
  • Conduct training occasionally on machine capability and best practices to enhance fabrication of piping systems.
  • Maintain current welding certifications and documentation in accordance to company and ASME standards.
  • Ensure all work complies with applicable safety standards, procedures, and codes.
  • Maintain equipment, tools, and the fabrication workspace in safe and reliable condition.
  • Other duties as assigned

Qualifications

  • High School Diploma or GED and 3+ years related experience and/or training
  • 1-3 years working in a fabrication/welding shop desired
  • GTAW experience involving variety of materials including tubing to schedule 160 pipe
  • Ability to pass 6G super coupon weld certification
  • Experience with manual tools required
  • Experience with Manual machining (Lathe and Mill) desired
  • Experience with 3D CAD software desired
  • Experience working with Stainless material and vessel fabrication desired

Knowledge, Skills & Abilities

  • Knowledge of ASME Boiler and Pressure Vessel Code
  • Ability to read and understand isometric drawings for piping
  • Ability to work with highly collaborative team
  • Ability to solve problems quickly and efficiently
  • Prioritizes and ensures safety of oneself and others
  • Ability to proactively collect, manage and transfer knowledge
  • Ability to seek different and novel ways to create efficiencies when working on problems, challenges and issues

Physical Demands

  • Ascending or descending ladders, stairs, scaffolding, ramps, scissor lifts, articulated boom lifts and the like
  • Moving self in different positions to accomplish tasks in various environments including tight and confined spaces
  • Remaining in a stationary position, often standing, or sitting for prolonged periods
  • Moving about to accomplish tasks or moving from one worksite to another
  • Adjusting, moving, transporting, installing, positioning, or removing objects up to 50 pounds in all directions
  • Communicating with others to exchange information
  • Operating motor vehicles, heavy equipment or machinery
  • Use hand tools
  • Repetitive assembly operations of manufacturing test fixtures and test setups in collaboration with engineering and manufacturing teams

Environmental Conditions

  • Low temperatures
  • High temperatures
  • Outdoor environment or elements such as precipitation and wind
  • Noisy environments
  • Small and/or enclosed spaces
  • Odors or fumes from chemicals or chemical reactions
  • Elevated heights
  • Assessing the accuracy, neatness and thoroughness of the work assigned
  • High-concentration, demanding and fast-paced
  • Manufacturing/Industrial Environments

Safety and PPE

  • Reading and interpreting hazardous warning signs
  • Manipulating, cleaning and disposal of hazardous materials
  • Reporting issues with equipment or unsafe conditions
  • Wearing proper PPE, to include face mask, face shields, gloves, safety shoes, etc.

Certification

  • Capable of obtaining forklift and boom lift certification

Additional Requirements

  • Occasionally requires overtime
  • Occasionally requires working weekends
  • Occasionally requires schedule flexibility
  • Occasionally requires non-standard work-week hours
  • Occasionally requires extended hours to support launch and critical project timelines

We know that we have some of the most talented and dedicated employees, and we believe in rewarding them accordingly. If you work here, full-time employees (excludes interns) expect to have access to the benefits below:

  • Competitive compensation packages
  • Medical, dental and vision benefits for employees and their dependents
  • Paid Vacation
  • 401(k) and pre-tax health insurance, dependent care, and commuter benefits (FSA)

Kairos Power is committed to building a diverse workforce that reflects the communities where we do business. Kairos Power is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. We actively welcome people of different experiences, abilities, and perspectives.

Kairos Power participates in E-Verify.

Candidates only, no recruiters or agencies please.

Note: You are applying for a position that is located in a facility that handles information that is subject to export control restrictions by the Department of Energy under 10 CFR Part 810. To work in this facility, you need to be authorized by the Department of Energy to access Part 810-controlled information. Foreign nationals who are citizens of countries that are not on the Department of Energy's general authorization list (link below) are not permitted to work in our facility unless the Department of Energy issues an export control license to the company to permit that individual to have access to Part 810-controlled information. The following questions are intended to determine the licensing requirements that may apply. https://www.law.cornell.edu/cfr/text/10/appendix-A_to_part_810

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About the role

November 18, 2025

Full Time

Company

December 30, 2025

On-site

Kairos Power

kairospower.com

  •  Albuquerque, New Mexico, United States

3+ years of related experience

UTC-07:00

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