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Nikkiso Clean Energy & Industrial Gases

Cryogenic equipment for hydrogen and LNG

Mechanical Assembler 3

Product AssemblyConfirmed live in the last 24 hours
Full-timeMurrieta, CA, USA$22.25 - $29.30 /hrIn-person

About the Job

Requirements

  • A high school diploma or GED is required; technical or vocational training in mechanical assembly, manufacturing, industrial technology, or a related field is preferred.
  • A minimum of 4–6 years of progressively responsible mechanical assembly, equipment assembly, manufacturing, or related industrial experience is required.
  • Demonstrated experience independently completing complex mechanical assemblies using engineering drawings, bills of materials, specifications, and work instructions is required.
  • Experience with industrial gas equipment, cryogenic equipment, pressure-containing assemblies, process equipment, or similar industrial systems is preferred.
  • Experience assembling and installing valves, regulators, fittings, tubing, piping components, instrumentation, or related mechanical components is preferred.
  • Experience using hand tools, power tools, pneumatic tools, torque tools, and measuring equipment is required.
  • Demonstrated ability to identify and troubleshoot mechanical assembly, fit-up, alignment, and component issues is required.
  • Experience in an industrial equipment, engineered-to-order, fabrication, process equipment, or similar manufacturing environment is preferred.
  • Equivalent combinations of education, technical training, and directly related experience may be considered.
  • Strong mechanical aptitude and working knowledge of manufacturing and mechanical assembly practices are required.
  • Ability to independently read and interpret mechanical drawings, assembly drawings, bills of materials, specifications, and work instructions is required.
  • Knowledge of mechanical components such as valves, fittings, regulators, tubing, piping components, fasteners, supports, and related equipment is required.
  • Working knowledge of safe assembly practices associated with industrial gas, cryogenic, pressure-containing, or similar equipment is preferred.
  • Proficiency in the safe and effective use of hand tools, power tools, pneumatic tools, torque tools, and assembly equipment is required.
  • Working knowledge of measuring equipment and dimensional verification techniques is required.
  • Understanding of proper component orientation, fit-up, alignment, torque, cleanliness, and installation requirements is required.
  • Ability to identify and troubleshoot assembly and component discrepancies with limited supervision is required.
  • Ability to perform complex assignments independently while following established procedures and quality requirements is required.
  • Ability to recognize and communicate conditions that may affect product quality, safety, or system integrity is required.
  • Ability to prioritize assigned work and meet established production schedules is required.
  • Basic computer skills and ability to accurately complete required production documentation are required.
  • Ability to provide technical guidance and support to less-experienced employees without direct supervisory responsibility is required.
  • Ability to work effectively both independently and as part of a manufacturing team is required.
  • The role requires lifting up to 50 pounds, working and bending at different heights and in various temperatures, and standing for extended periods.
  • The role operates in a warehouse environment and requires safe use of material-handling equipment and tools or machinery.

Responsibilities

  • Independently assemble complex mechanical components, subassemblies, and equipment in accordance with engineering drawings, bills of materials, specifications, and work instructions.
  • Read and interpret mechanical drawings, assembly drawings, diagrams, specifications, and other technical documentation.
  • Identify and verify components, materials, hardware, and tooling required to complete assigned assembly work.
  • Install and assemble valves, regulators, fittings, tubing, piping components, instrumentation, supports, brackets, and other mechanical components as applicable.
  • Perform mechanical fastening, fitting, alignment, installation, adjustment, and final assembly of components and equipment.
  • Use hand tools, power tools, pneumatic tools, torque tools, and other production equipment safely and effectively.
  • Use measuring equipment to verify dimensions, alignment, clearances, fit, and proper component installation.
  • Follow specified torque requirements, assembly sequences, cleanliness requirements, manufacturing procedures, and quality standards.
  • Perform assembly work associated with industrial gas, pressure-containing, cryogenic, or similar equipment in accordance with established procedures and training.
  • Maintain proper cleanliness and handling of components intended for gas, pressure, or other controlled service applications.
  • Perform in-process inspections to verify workmanship and conformance to drawings, specifications, and quality requirements.
  • Identify and troubleshoot mechanical assembly issues, fit-up problems, alignment concerns, incorrect components, and other production discrepancies with limited supervision.
  • Recognize conditions that could affect product quality, safety, cleanliness, or system integrity and escalate concerns as appropriate.
  • Identify and report damaged, defective, incorrect, or nonconforming materials and components.
  • Communicate drawing, material, or assembly discrepancies to Production, Quality, Engineering, Materials, or other appropriate personnel.
  • Complete and maintain accurate production documentation, travelers, work orders, inspection records, and other required documentation.
  • Maintain required material and component identification and traceability throughout the assembly process.
  • Assist with complex, non-routine, first-build, or new product assembly activities as assigned.
  • Support basic mechanical or functional testing of completed assemblies in accordance with established procedures and training.
  • Provide technical guidance and assembly support to less-experienced employees as needed.
  • Assist with training employees on established assembly methods, tools, procedures, safety requirements, and quality expectations.
  • Identify and recommend opportunities to improve assembly methods, tooling, workflow, safety, quality, and productivity.
  • Safely operate applicable production and material-handling equipment when properly trained and authorized.
  • Maintain tools and equipment in proper working condition and report damaged or unsafe equipment.
  • Maintain a clean, organized, and safe work area.
  • Meet established safety, quality, productivity, and schedule expectations.
  • Work collaboratively with Production, Quality, Engineering, Materials, and other departments to support manufacturing requirements.
  • Perform other duties and responsibilities as assigned.

Desired Qualifications

  • Experience with industrial gas equipment, cryogenic equipment, pressure-containing assemblies, process equipment, or similar industrial systems.
  • Experience assembling and installing valves, regulators, fittings, tubing, piping components, instrumentation, or related mechanical components.
  • Experience in an industrial equipment, engineered-to-order, fabrication, process equipment, or similar manufacturing environment.
  • Technical or vocational training in mechanical assembly, manufacturing, industrial technology, or a related field.
  • Working knowledge of safe assembly practices associated with industrial gas, cryogenic, pressure-containing, or similar equipment.

About the Company

Nikkiso Clean Energy & Industrial Gases

Cryogenic equipment for hydrogen and LNG

Nikkiso Clean Energy & Industrial Gases designs, fabricates and manufactures cryogenic equipment and systems across six units: cryogenic pumps, cryogenic process systems, heat exchanger systems, fueling solutions, energy infrastructure and strategic projects, and cryogenics services. Their products move and manage ultra-cold fluids, control low-temperature processes, transfer heat, enable safe handling of cryogenic fuels, and support large-scale energy projects as integrated low-temperature systems. They differentiate themselves through seven decades of cryogenic expertise, a global footprint in 12 countries with about 1,800 employees, and close collaboration with customers from design to service to deliver end-to-end, customized solutions. Their goal is to help customers execute lower-carbon, cryogenic-based projects worldwide by providing reliable, integrated technology and services for the safe production, handling, and use of low-temperature gases and fuels.

Company size
201-500
Company stage
Not listed
Total funding
Not listed
Headquarters
Temecula, CA
Founded
1961

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