Full-Time

Lead Fabricator

ASME Code Vessels

Posted on 5/27/2025

Kairos Power

Kairos Power

501-1,000 employees

Designs, licenses, and demonstrates advanced reactors

No salary listed

Albuquerque, NM, USA

In Person

On-site role in Albuquerque, NM; occasional travel up to 10%.

US Top Secret Clearance, UK Top Secret Clearance Required

Category
Mechanical Engineering (1)
Required Skills
CAD
Python
AutoCAD
AWS
C/C++
SolidWorks
Requirements
  • Minimum of 7 years of experience working in a fabrication/welding shop environment.
  • Demonstrated experience managing or supervising teams, providing mentorship and guidance on complex fabrication projects.
  • Proven ability to interpret and fabricate components accurately from mechanical drawings.
  • Hands-on experience with manual fabrication tools.
  • Extensive experience working with stainless steel piping, tubing, and pressure vessels.
  • Valid AWS Certified Welder Certification.
  • Strong proficiency in Gas Tungsten Arc Welding (GTAW) across a variety of materials, including thin walls through Schedule 90+ piping.
  • Ability to interpret and fabricate components accurately from mechanical drawings.
  • In-depth understanding and practical experience with ASME Boiler and Pressure Vessel Code and relevant API standards.
  • Proficiency with CAD software such as Solidworks or AutoCAD.
  • Excellent communication skills, including verbal, written, and interpersonal communication; proven ability to collaborate effectively in cross-functional teams.
  • Ability to work with highly collaborative team.
  • Ability to problem solve quickly and efficiently.
  • 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.
  • Prioritizes and ensures safety of oneself and others.
Responsibilities
  • Team Leadership & Management
  • Supervises, mentors, and provides direction to fabrication team members.
  • Equitably assigns tasks and responsibilities based on team members’ expertise, interest and strengths.
  • Coordinates with management to schedule workloads, ensure timely completion, and maintain high-quality standards.
  • Conducts training sessions for team members on equipment capabilities, safety standards, best practices, and manufacturing processes.
  • Demonstrates a genuine passion for the mission and encourages team members to align their efforts with KP’s mission.
  • Supports initiatives and promotes collaboration toward team goals.
  • Fabrication & Prototyping
  • Fabricates prototypes quickly to support engineering development initiatives.
  • Welds and assembles complex components accurately according to engineering drawings and specifications.
  • Develops specialized fabrication tooling to efficiently manufacture complex components and assemblies.
  • Ensures adherence to quality standards, including AWS, ASME Boiler and Pressure Vessel Code, and API standards.
  • Equipment Operation & Maintenance
  • Sets up, operates, and maintains advanced fabrication and machine shop equipment, ensuring peak operational condition.
  • Regularly inspects machinery for safety and functionality, coordinating necessary repairs and preventative maintenance.
  • Recommends enhancements or new equipment acquisitions to improve fabrication efficiency and quality.
  • Collaboration & Communication
  • Works closely with engineering teams to interpret requirements, execute work requests, and provide technical insights.
  • Proactively communicates project status, potential issues, and propose optimal or innovative fabrication solutions.
  • Facilitates effective collaboration within and across teams to ensure smooth project execution.
  • Safety & Compliance
  • Prioritizes workplace safety, ensuring compliance with applicable safety guidelines, regulations, and company policies.
  • Performs safety audits and risk assessments, immediately addressing identified risks or hazards.
  • Continuous Improvement & Innovation
  • Identifies opportunities for process improvements and efficiency enhancements within fabrication operations.
  • Supports the implementation of new fabrication methods, technologies, and workflows.
  • Other duties as assigned

Kairos Power designs, licenses, and demonstrates advanced nuclear reactors, headed by the KP-FHR which uses fluoride salt coolant and high operating temperatures to generate electricity. The system focuses on low water use and near-zero carbon emissions, pursuing an integrated path from design to regulatory licensing and demonstration to prove safety and economics. The company distinguishes itself by aiming to beat natural gas on cost and by a clear licensing/demo program coupled with environmental and grid-resilience performance. Its goal is to scale safe, affordable nuclear technology through government support, investments, licensing deals, and long-term service agreements to help decarbonize electricity.

Company Size

501-1,000

Company Stage

Grant

Total Funding

$20K

Headquarters

Alameda, California

Founded

2016

Simplify Jobs

Simplify's Take

What believers are saying

  • Google-TVA deal secures 50 MWe offtake for Hermes 2 by 2030.
  • DOE Nuclear Dominance program accelerates TRISO fuel supply by 2033.
  • BWXT partnership scales commercial TRISO production for deployments.

What critics are saying

  • Hermes 1 completion slips to 2029, delaying Hermes 2 operations.
  • TerraPower's 42-month Wyoming reactor steals Google data center contracts.
  • NRG PALLAS tests expose TRISO cracking, forcing NRC redesigns.

What makes Kairos Power unique

  • KP-FHR uses TRISO pebble fuel and Flibe salt coolant from Oak Ridge origins.
  • First NRC-permitted power-producing Gen IV reactor with Hermes 2.
  • Factory-built modules from Albuquerque campus enable modular SMR assembly.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Paid Vacation

401(k) Company Match

401(k) Retirement Plan

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

2%

2 year growth

1%
NucNet
Sep 3rd, 2025
Kairos And BWXT To Collaborate On Commercial Production Of Triso Nuclear Fuel

Kairos is developing Generation IV fluoride salt-cooled high-temperature reactor (KP-FHR) technology.

Chattanooga Times Free Press
Aug 18th, 2025
TVA, Google team up on advanced nuclear reactor project

Kairos Power will sell electricity to the Tennessee Valley Authority through an agreement announced Monday, and TVA will pass clean energy credits to its customer Google, which operates two data centers in the region.

Teknovation.biz
Jun 3rd, 2025
Ornl And Elementl Power Collaborate On A Data-Driven Approach For New Nuclear

Oak Ridge National Laboratory (ORNL) and Elementl Power have teamed up to advance a data-driven siting approach for advanced nuclear projects. The work started through a U.S. Department of Energy... The post ORNL and Elementl Power collaborate on a data-driven approach for new nuclear appeared first on Teknovation.biz.

Teknovation.biz
May 8th, 2025
Kairos Power Completes First Installation Of Nuclear Safety-Related Concrete For The Hermes Low-Power Demonstration Reactor

Kairos Power announced on Thursday that the company has completed the first installation of nuclear safety-related concrete for the Hermes Low-Power Demonstration Reactor, marking the start of “nuclear construction” on... The post Kairos Power completes first installation of nuclear safety-related concrete for the Hermes Low-Power Demonstration Reactor appeared first on Teknovation.biz.

NEI Magazine
Mar 28th, 2025
NRG PALLAS to test fuel for Kairos SMR

Netherlands research institute NRG PALLAS has signed a contract with US-based Kairos Power to assess materials and fuels that will be used in the small modular reactors (SMRs) Kairos is developing to power Google data centres.

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