INTERNSHIP DETAILS

Chemical Engineering Summer Intern

CompanyNikkiso Cryogenic Industries
LocationHuntington Beach
Work ModeOn Site
PostedJune 3, 2026
Internship Information
Core Responsibilities
The intern will evaluate gas dynamics performance of turbomachinery using ChemCAD and develop process flow diagrams. Additionally, they will analyze organic rankine cycle efficiency and prepare system component calculations in Excel.
Internship Type
intern
Company Size
856
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
Nikkiso Clean Energy & Industrial Gases (or Group) has more than 70 years of cryogenic experience designing, fabricating, and manufacturing state-of-the-art, market-leading products and technologies. Headquartered in Southern California and operating in 12 countries with 1,800 employees, the Group is a product-focused organization informed by customer needs and market demand. It is made up of three business units which include Cryogenic Pumps & Expanders, Applied Technologies (cryogenic process systems, heat exchanger systems, fueling solutions, energy infrastructure and strategic projects) and Cryogenics Services. Working closely with customers, Nikkiso CE&IG products are used in different industries across many applications. Nikkiso’s legacy of work with industrial gases has positioned it to take advantage of changing market demand for clean energy as part of the energy transition. The Group’s work with hydrogen, ammonia, LNG, and CO2 helps customers execute lower-carbon projects around the world.
About the Role

Company Overview

Nikkiso Clean Energy & Industrial Gases is a leading provider of cryogenic pumps, heat exchangers, process systems, services, and solutions for the LNG and industrial gases industry. We are a subsidiary of Nikkiso Company Ltd, a leading industrial manufacturer headquartered in Tokyo, Japan, with over $1.5 B in annual revenue, 8000 + employees worldwide, and publicly traded on the Tokyo Stock Exchange.

Job Overview

Nikkiso ACD is an engineering and manufacturing company specializing in machinery designed to operate at cryogenic temperatures as low as – 420 degrees Fahrenheit, the boiling point of Liquid hydrogen. For over 50 years, Nikkiso ACD has specialized in centrifugal and reciprocating pumps as well as turbines for air separation. Nikkiso ACD has the most diversified product line in the industry covering nearly every application requiring pumps or turboexpanders.

Responsibilities

  • Work with Senior Process Design Engineer to evaluate gas dynamics performance turbomachinery utilizing ChemCAD and develop associated process flow diagrams.
  • Evaluate organic rankine cycle process and calculate details such as cycle efficiency, etc.
  • Prepare simple Excel calculation for system components and data sheets .

Qualifications

  • Junior or Senior class standing, or recent graduate of Chemical Engineering program.

Work Environment

This job operates in a professional office environment. This role routinely uses standard office equipment such as laptop computers, photocopiers, and smartphones.

Physical Demands

While performing the duties of this job, the employee is regularly required to talk or hear. Specific vision abilities required by this job include close vision and ability to adjust focus. This would require the ability to lift files, open filing cabinets and bend or stand on a stool as necessary.

Equal Opportunity Employer/Veterans/Disabled

Nikkiso CE&IG is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

 

Salary:

$22 per hour

EEOC Statement

Nikkiso CE&IG is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

Key Skills
ChemCADProcess Flow DiagramsOrganic Rankine CycleGas DynamicsExcelTurbomachineryChemical Engineering
Categories
EngineeringManufacturingEnergyScience & Research