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Cryogenic Engineering Jobs in Washington (NOW HIRING)

... cryogenic ecosystem. Our mission is global and this is a rare and exciting opportunity to join a ... PhD degree in physics, chemistry, or engineering * Proven track record of leadership in dynamical ...

... engineering alongside machine learning and other optimisation techniques. Together, these teams ... Bringing together state-of-the-art cryogenic facilities and an outstanding interdisciplinary team ...

Engineer, Production

Arlington, VA · On-site

$110K - $139K/yr

Experience working alongside BI, data engineering, or IT teams on analytics or digitalization projects * Exposure to commissioning or troubleshooting of cryogenic or liquefaction systems

Engineer, Production

Arlington, VA · On-site

$110K - $139K/yr

Experience working alongside BI, data engineering, or IT teams on analytics or digitalization projects * Exposure to commissioning or troubleshooting of cryogenic or liquefaction systems

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Cryogenic Engineering information

What is cryogenic engineering?

Cryogenic engineering is a specialized field of engineering that focuses on the production, maintenance, and application of extremely low temperatures, typically below -150°C (-238°F). This discipline involves the design and operation of equipment and systems used to produce, store, and transport liquefied gases such as liquid nitrogen, helium, and hydrogen. Applications of cryogenic engineering can be found in industries like aerospace, medical technology, energy, and scientific research, where materials and processes require ultra-low temperatures. Cryogenic engineers work on challenges related to thermal insulation, material properties at low temperatures, and safe handling of cryogenic fluids.

What are some common challenges faced by cryogenic engineers in daily operations?

Cryogenic engineers often work with extremely low temperatures, which presents unique challenges such as material brittleness, thermal contraction, and the need for specialized insulation. Ensuring safety and preventing leaks or contamination are critical, as even minor failures can have significant consequences. Additionally, cryogenic engineers frequently collaborate with multidisciplinary teams, including mechanical, electrical, and safety engineers, to design, test, and maintain complex systems. Adapting to new technologies and strict regulatory standards is also a regular part of the job.

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

To thrive as a Cryogenic Engineer, you need a solid background in mechanical, chemical, or electrical engineering, typically supported by a relevant engineering degree and experience in low-temperature systems. Familiarity with CAD software, cryogenic process simulation tools, and safety regulations, as well as certifications in cryogenics or pressure systems, are often required. Strong problem-solving abilities, attention to detail, and effective teamwork are critical soft skills for this field. These competencies ensure the safe and efficient design, operation, and maintenance of cryogenic systems, which are vital for applications in industries like aerospace, medical, and energy.

What is the difference between Cryogenic Engineering vs Mechanical Engineering?

AspectCryogenic EngineeringMechanical Engineering
Required CredentialsBachelor's or Master's in Cryogenic Engineering or related fieldsBachelor's or Master's in Mechanical Engineering
Work EnvironmentLaboratories, research facilities, industries handling low-temperature systemsFactories, design offices, manufacturing plants
Industry UsageSpecialized in low-temperature systems, liquefied gases, cryogenics researchBroad applications including machinery, automotive, aerospace

While both fields require engineering degrees, Cryogenic Engineering focuses on low-temperature systems and liquefied gases, often working in specialized labs and industries. Mechanical Engineering covers a wider range of mechanical systems and industries, making Cryogenic Engineering a niche within the broader mechanical field.

How much does a cryogenic engineer make?

The average salary for a cryogenic engineer typically ranges from $70,000 to $120,000 annually, depending on experience, education, and location. Senior or specialized roles with advanced certifications can earn higher salaries, especially in industries like aerospace, energy, or research facilities.

What does a cryogenic engineer do?

A cryogenic engineer designs, develops, and maintains systems that handle extremely low-temperature fluids and gases, such as liquid nitrogen or helium. They work on applications like liquefied gas production, storage, and transfer, often using specialized tools and safety protocols in laboratory or industrial environments.

What are popular job titles related to Cryogenic Engineering jobs in Washington?

For Cryogenic Engineering jobs in Washington, the most frequently searched job titles are:

What job categories do people searching Cryogenic Engineering jobs in Washington look for?

The top searched job categories for Cryogenic Engineering jobs in Washington are:

What cities in Washington are hiring for Cryogenic Engineering jobs?

Cities in Washington with the most Cryogenic Engineering job openings:

Infographic showing various Cryogenic Engineering job openings in Washington as of August 2026, with employment types broken down into 87% Full Time, 3% Part Time, 2% Temporary, 7% Contract, and 1% Nights. Highlights an 81% Physical, 5% Hybrid, and 14% Remote job distribution.

Customer Engineering Maintenance & Service Technician

Washington, DC • On-site

Air Products and Chemicals, Inc.
Chemical Manufacturing • 10K+ employees

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 27 days ago


Air Products rating

9.3

Company rating: 9.3 out of 10

Based on 27 frontline employees who took The Breakroom Quiz

2nd of 104 rated chemical manufacturers


Job description

At Air Products, we reimagine what's possible. By tapping into the motivation of our people and our collective experience, we create the ideas and innovations that drive us forward. When we come together - where every voice is heard and everyone knows they belong and matter - we create solutions that launch people into space, support lifesaving care in hospitals, and enable the construction of groundbreaking, world scale production facilities.


Reimagine What's Possible


We are seeking a Maintenance and Service Technician to join our Customer Engineering Team, reporting directly to our Area Maintenance Manager.

The ideal candidate resides in the Bel Air, MD or Washington DC area.

This is a residencebased role involving daily travel to customer sites within approximately a 250mile radius.

You will install, repair, and maintain cryogenic liquid, industrial gas, and process gas supply systems, including pumping, highpressure compression, and gas generation equipment. Training is provided for skill development in cryogenics and industrial gases.

What's In It for You:

At Air Products we foster a culture of inclusion where every voice is heard, and everyone feels they belong and matter. Additionally, we offer competitive pay and great benefits for our employees. Check out some of our benefits below!

  • Affordable Medical, Dental and Vision Insurance (day 1 of employment)

  • 401k with 100% vested company core and match

  • Paid Vacation, holidays + sick time

  • Paid Parental leave (Up to 8 weeks)

  • Backup Child and Adult Care benefit

  • Adoption assistance

  • Flexible spending accounts (medical, dependent daycare)

  • Life Insurance (AD&D- Paid for by Air Products), Supplemental AD&D

  • Legal Plan & Identity theft coverage

  • EAP (Employee Assistance Program)

  • Many more supplemental benefits available

Required Skills / Abilities:

  • Travel daily to our customer sites within approximately a 250mile radius.

  • Proficiency with tools such as drills/impact drivers, portable grinders, bandsaws, general hand tools, brazing torches, electrical multi meters (including input simulators), and ladders.

  • Safety: A strong commitment to safety with priority over production, efficiency, schedule, or external pressures

  • Ability to learn, understand, and comply with company safety procedures.

  • Safety Work Permits: Experience working as both issuer and receiver.

  • Lock Out / Tag Out (LOTO): Knowledge of and compliance with LOTO procedures to ensure safe maintenance conditions.

  • Electrical: Comfortable working on deenergized circuits up to 480V.

  • Able to trace and measure voltage/amperage on instrumentation circuits by following elementary loop diagrams and/or via phone support with engineers.

  • Understanding of 4-20 mA instrumentation signals and loops.

  • Mechanical: Understanding of piping systems, regulators, valves, relief devices, pumps, and compressors.

  • Ability to interpret P&IDs (Piping and Instrumentation Diagrams).

Key Job Responsibilities

  • Service Air Products cryogenic, highpressure, and generated gas systems, along with associated equipment, at customer sites throughout the assigned region.

  • Occasionally supervise contractors and crane operations.

  • Participate in afterhours and weekend callouts as needed; maintain 24/7 availability.

  • Utilize company-provided truck, gas card, laptop, truck, uniforms, and tools.

  • Travel includes some overnight stays; more frequent during the first six months for training purposes.

  • Overnight stays may also be required to support customers outside of your normal territory when needed to support the business.

Minimum Hiring Requirements:

  • A high school diploma or GED is required.

  • A Technical degree is preferred but is not required.

  • Welding or brazing experience is preferred but is not required.

  • Ability to perform tasks such as driving, climbing, lifting, carrying, pushing, tightening, loosening, drilling, sawing, crawling, bending, shoveling, and wrenching.

  • Ability to perform work outdoors, yearround in all weather conditions.

  • Effective communication skills to interface with customers, management, sales, and engineering.

  • A selfstarter with a strong learning aptitude and desire for professional growth.

  • Strong troubleshooting abilities with a bigpicture, diagnostic mindset.

  • Comfortable working independently for extended periods of time and, the ability to work well in a collaborative Team.

  • Ability to travel.

  • Availability to be on call 24/7.

  • A valid driver's license, a good driving record and the ability to maintain a clean MVR are required.

Military Experience:
Machinist Mate, Electrician's Mate, Electronics Technician, Aircraft Maintenance, Cryogenic Technician.

Technical Education or Related Skills:
Process Technology, Electrical Technology, Industrial Systems, Electrical Power & Controls, Electromechanical Technology, HVAC, plumbing, welding, mechanical repair, construction, vehicle or small engine repair, fabricating, crane & rigging, fuel industry, or general maintenance.

#INDGIG

#LI-Remote

#LI-CH1

Join Air Products, where we proudly value the skills, dedication, and leadership that Veterans bring to the table. As a Veteran-friendly organization, we actively encourage and welcome Veterans to apply for various roles within our company. We recognize the unique strengths and experiences that Veterans contribute, and we foster a workplace that honors your service while providing a platform for professional growth.


Founded in 1940, Air Products is a world-leading industrial gases company and has a proud history of innovation, operational excellence, with an unwavering commitment to safety and environmental stewardship. Working together, we are taking our passion and diverse backgrounds forward to reimagine what's possible and generate a cleaner future for our customers, our communities, and the world.
We are an Equal Opportunity Employer (U.S.).You will receive consideration for employment without regard to race, color, religion, national origin, age, citizenship, gender, marital status, pregnancy, sexual orientation, gender identity and expression, disability, or veteran status.


Air Products is committed to working with and providing a reasonable accommodation to individuals with disabilities. If you have a disability and you believe you need a reasonable accommodation to search for a job opening or to submit an online application, please e-mail us at talent@airproducts.com. General application status inquiries are not answered by this mailbox rather you'll receive an e-mail directly from our Career Center and/or the Talent Acquisition Specialist.


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