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Cryogenic Engineering Jobs in Madison, WI (NOW HIRING)

Realta Fusion Inc.

Senior Mechanical Engineer

Madison, WI

$105K - $139K/yr

Professional Engineering (PE) license * Experience in designing for and working within radiation environments * Experience with cryogenic systems for ultra-high vacuum applications * Experience with ...

Realta Fusion Inc.

Senior Mechanical Engineer

Madison, WI

$105K - $139K/yr

Professional Engineering (PE) license * Experience in designing for and working within radiation environments * Experience with cryogenic systems for ultra-high vacuum applications * Experience with ...

Realta Fusion, Inc.

Senior Mechanical Engineer

Madison, WI · On-site

$105K - $139K/yr

Professional Engineering (PE) license * Experience in designing for and working within radiation environments * Experience with cryogenic systems for ultra-high vacuum applications * Experience with ...

Airgas

Field Service Technician

Madison, WI · On-site

Supports cryogenic bulk installations both at Airgas facilities and customer sites. * Restores and ... Preferred Qualifications * HVAC or refrigeration certification or American Society Safety Engineers ...

Airliquidehr

Field Service Technician

Madison, WI · On-site

Supports cryogenic bulk installations both at Airgas facilities and customer sites. * Restores and ... Preferred Qualifications * HVAC or refrigeration certification or American Society Safety Engineers ...

All JobsCryogenic Engineering JobsCryogenic Engineering Jobs in Madison, WI

Cryogenic Engineering information

See Madison, WI salary details

$13

$25

$37

How much do cryogenic engineering jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for cryogenic engineering in Madison, WI is $25.36, according to ZipRecruiter salary data. Most workers in this role earn between $21.54 and $28.08 per hour, depending on experience, location, and employer.

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 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 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.

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.

How much does a cryogenic engineer make?

The average salary for a cryogenic engineer typically ranges from $70,000 to $120,000 per year, depending on experience, education, and location. Senior roles or those with specialized skills in cryogenic systems and certifications can earn higher salaries, often exceeding $150,000 annually.

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 superconducting magnets, space technology, and liquefied gases, often using specialized tools and safety protocols to ensure system efficiency and safety.
What job categories do people searching Cryogenic Engineering jobs in Madison, WI look for? The top searched job categories for Cryogenic Engineering jobs in Madison, WI are:
Cryogenic Engineering jobs near you
Infographic showing various Cryogenic Engineering job openings in Madison, WI as of August 2026, with employment types broken down into 90% Full Time, 5% Part Time, 4% Contract, and 1% Nights. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $52,744 per year, or $25.4 per hour.

Senior Mechanical Engineer

Realta Fusion Inc.

Madison, WI

$105K - $139K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 5 days ago

Job description

Lead the design and development of groundbreaking fusion technologies that will help power the future of clean energy.

The Senior Mechanical Engineer will work closely with Realta’s engineering and scientific teams to provide technical leadership, engineering expertise, and critical design input that advances Realta’s technology development roadmap. This individual will play a key role in the design, development, and execution of Hammir-DD, Realta’s reactor-scale tandem magnetic mirror and development platform ahead of Realta's first-of-a-kind fusion pilot plant. They will be expected to drive complex engineering initiatives, mentor junior engineers, and contribute to strategic decisions that support the commercialization of fusion energy.

Realta Fusion is a rapidly growing start-up developing compact magnetic mirror fusion energy systems to address the biggest challenge of our time –tackling global climate change while ensuring a sufficient energy supply for at least ten billion people on (and off) earth. We are building a team with diverse talents dedicated to making fusion energy a real solution to humanity’s most pressing problem.

Responsibilities

  • Develop 3D models and technical drawings for complex beamline and fusion device elements to be operated in ultra-high vacuum environments.
  • Manage the full engineering lifecycle from conception, construction, and field installation to operational deployment and beyond.
  • Translate concepts into detailed engineering drawings, carry out design analysis, identify potential problems, and independent or collaboratively develop solutions.
  • Lead efforts involving general mechanical-system design, mechanical stress analysis, thermal analysis, and fatigue analysis.
  • Conduct formal design reviews, generate technical documentation, and respond to questions concerning engineering design and operation.
  • Work with vendors and internal resources to fabricate, assemble, test, and validate components and systems.
  • Supply hands-on support in fabrication and assembly of prototype and laboratory systems, up to and including operating machine shop equipment.
  • Communication: Synthesize and present technical work internally and externally, communicate daily with project teams and leadership to support programmatic needs.
  • Safety: Contribute to the establishment of company safety standards and lead implementation of these standards within R&D and Engineering team.
  • Culture and Values: Foster a positive and inclusive work environment that aligns with the company's mission, values, and sustainability goals, promoting innovation, collaboration, and employee engagement

Required Qualifications

  1. Education: BS in Mechanical Engineering, Nuclear Engineering, or a related field, plus 5-8 years’ work experience
  2. Extensive experience and expertise in 3D CAD design with current CAD software tools (SolidWorks, NX, Creo, etc.) and familiar with PDM
  3. Demonstrated understanding of mechanism design, structural analysis, heat transfer, and thermal analysis, and the ability to leverage FEA tools such as ANSYS or COMSOL to solve engineering problems
  4. Technical experience with the installation and commissioning of precision scientific, mechanical, cryogenic, hydraulic, plumbing, and/or vacuum systems
  5. Substantial technical experience with advanced knowledge and judgement in most of the following areas:
    • Design, commissioning, and operation of ultra-high vacuum systems and parts compatible with vacuum environments
    • Welding, machining, and mechanical assembly processes and techniques
    • Project management abilities defined as the ability to control scope, cost, and schedule
    • Metrology, inspection, quality control, and test methods related to manufacturing using CMMs, laser trackers, FARO arms, or other test equipment
  6. Demonstrated ability to supervise and safely direct activities of small teams of technical personnel
  7. Ability to interact and communicate efficiently with researchers, engineers, designers, machinists, and technicians to provide a high level of customer service
  8. GD&T and P&ID proficiency within ASME standards
  9. Collaboration: Exceptional interpersonal and communication skills (written, verbal, public presentation) to collaborate effectively with colleagues, external partners, and stakeholders

Preference will be given to candidates with:

  • Master’s Degree or higher in Mechanical Engineering or related field
  • Professional Engineering (PE) license
  • Experience in designing for and working within radiation environments
  • Experience with cryogenic systems for ultra-high vacuum applications
  • Experience with high-voltage systems, megawatt-scale heating and cooling systems, and specialty materials for fusion or particle accelerator applications
  • Experience with nuclear Commercial-Grade Dedication (CGD) or related standards

Compensation and Benefits

What we are working on is hard… and hugely important. Realta Fusion is assembling a talented team bound together by a passion to solve humanity’s biggest challenge with first-of-a-kind technology. Additionally, Realta offers:

  • Competitive compensation package, including equity stock options
  • Comprehensive benefits including health, dental, and vision insurance, plus a retirement savings plan
  • Flexible paid time off (PTO) to support work-life balance
  • Work and live in Madison, Wisconsin — one of America’s most livable and vibrant cities

We value diversity as a critical factor in innovation and believe a diverse team is necessary to solve the toughest problems. We aim to create an inclusive environment that unleashes the full creativity of our team members from a wide variety of backgrounds and experiences. We provide equal employment opportunities to all individuals based on merit and without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other protected status under applicable laws.