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Ammonia Refrigeration Engineer Jobs (NOW HIRING)

SMSI

Ammonia Refrigeration Engineer

Springfield, MO · On-site

Must have Bachelor's degree in Mechanical Engineering, Chemical Engineering, or a related field. Relevant certifications (e.g., R-22 or ammonia refrigeration certifications) is preferred In-depth ...

SMSI

Ammonia Refrigeration Engineer

Springfield, MO · On-site

$124K - $125K/yr

The Ammonia Engineer will play a key role in the design, operation, and optimization of ammonia refrigeration systems. This position requires a strong technical background, a focus on safety, and the ...

Pilgrim's

Refrigeration Engineer

Nacogdoches, TX · On-site

$132K/yr

Description Refrigeration Engineer / Refrigeration Project Engineer At Pilgrim's, Safety Is A ... Experience in the design and construction of Ammonia Refrigeration systems Competent with the use ...

Pilgrim's

Refrigeration Engineer

Nacogdoches, TX · On-site

$108K - $132K/yr

The Refrigeration Engineer / Refrigeration Project Engineer is responsible for performing the ... Development and Implementation of CAPEX Ammonia Refrigeration projects for all Pilgrims sites.

Pilgrim's

Refrigeration Engineer

Nacogdoches, TX · On-site

$108K - $132K/yr

Development and Implementation of CAPEX Ammonia Refrigeration projects for all Pilgrims sites ... Ability to complete engineering calculations for ammonia inventory, relief valve design, load and ...

Pilgrim's

Refrigeration Engineer

Nacogdoches, TX

$132K/yr

Refrigeration Engineer / Refrigeration Project Engineer At Pilgrim's, Safety Is A Condition ... Development and Implementation of CAPEX Ammonia Refrigeration projects for all Pilgrims sites.

Pilgrim's

Refrigeration Engineer

Mount Pleasant, TX

$132K/yr

Refrigeration Engineer / Refrigeration Project Engineer At Pilgrim's, Safety Is A Condition ... Development and Implementation of CAPEX Ammonia Refrigeration projects for all Pilgrims sites.

Pilgrim's

Refrigeration Engineer

Nacogdoches, TX

Refrigeration Engineer / Refrigeration Project Engineer At Pilgrim's, Safety Is A Condition ... Development and Implementation of CAPEX Ammonia Refrigeration projects for all Pilgrims sites.

JBS Imports

Refrigeration Engineer

Nacogdoches, TX · On-site

$132K/yr

The Refrigeration Engineer / Refrigeration Project Engineer is responsible for performing the ... Development and Implementation of CAPEX Ammonia Refrigeration projects for all Pilgrims sites.

Pilgrim's

Refrigeration Engineer

Nacogdoches, TX · On-site

$108K - $132K/yr

Refrigeration Engineer / Refrigeration Project Engineer At Pilgrim's,Safety IsACondition, which ... Development and Implementation of CAPEX Ammonia Refrigeration projects for all Pilgrims sites.

Pilgrim's

Refrigeration Engineer

Mount Pleasant, TX · On-site

$108K - $132K/yr

Refrigeration Engineer / Refrigeration Project Engineer At Pilgrim's,Safety IsACondition, which ... Development and Implementation of CAPEX Ammonia Refrigeration projects for all Pilgrims sites.

Pilgrim's

Refrigeration Engineer

Mount Pleasant, TX

$132K/yr

Description Refrigeration Engineer / Refrigeration Project Engineer At Pilgrim's, Safety Is A ... Experience in the design and construction of Ammonia Refrigeration systems Competent with the use ...

Pilgrim's

Refrigeration Engineer

Mount Pleasant, TX

$108K - $132K/yr

The Refrigeration Engineer / Refrigeration Project Engineer is responsible for performing the ... Development and Implementation of CAPEX Ammonia Refrigeration projects for all Pilgrims sites.

OSI Jobs

Refrigeration Engineer

Knoxville, TN · On-site

Nationwide Food ManufacturerJob SummaryNationwide food manufacturer seeking a Refrigeration Engineer to support engineering, compliance, and operational initiatives related to an industrial ammonia ...

SMSI

Ammonia Refrigeration Engineer

Springfield, MO · On-site

We are currently looking for a knowledgeable and driven Ammonia Engineer to join our growing team. Benefits: * Medical * Dental * Vision * 401(k) * Life Insurance * PTO Compensation will be ...

W3Global Inc.

Refrigeration Engineer

Cedar Rapids, IA · On-site

$90K - $110K/yr

Qualifications * 5+ years of industrial ammonia refrigeration engineering experience * Practical ... working knowledge of refrigeration cycles, heat transfer, fluid flow, and psychrometrics * Strong ...

United Employment Group

Be Seen First

Ammonia Refrigeration Technician

Henderson, NV · On-site

$32.96 - $40/hr

Programming/Logic Skills and diagnostics, related tasks include testing, debugging maintaining a ... Ammonia refrigeration maintenance experience preferred. * Must have the knowledge to diagnose and ...

Pictsweet Company

Refrigeration Engineer

Bells, TN · On-site

$70 - $90/hr

To manage engineering projects related to the improvement and operation of the Ammonia refrigeration system. Essential Position Functions * Exercise oversight of all refrigeration operations Company ...

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Ammonia Refrigeration Engineer information

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$43K

$87.7K

$125K

How much do ammonia refrigeration engineer jobs pay per year?

As of Aug 27, 2026, the average yearly pay for ammonia refrigeration engineer in the United States is $87,687.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,500.00 and $100,000.00 per year, depending on experience, location, and employer.

What does an ammonia refrigeration engineer do?

An Ammonia Refrigeration Engineer is responsible for designing, installing, maintaining, and repairing refrigeration systems that use ammonia as a refrigerant. These professionals ensure that systems operate efficiently and safely, often in industrial settings like food processing plants, warehouses, and ice rinks. They must follow strict safety regulations due to the hazardous nature of ammonia and are skilled in troubleshooting mechanical and electrical components. Their role is essential in keeping perishable goods at the proper temperature and ensuring system reliability.

What are the key skills and qualifications needed to thrive as an ammonia refrigeration engineer?

To excel as an Ammonia Refrigeration Engineer, you need a strong background in mechanical engineering, thermodynamics, and industrial refrigeration systems, often supported by relevant technical certifications such as RETA or IIAR credentials. Familiarity with programmable logic controllers (PLCs), ammonia leak detection systems, and compliance with safety regulations like OSHA and EPA is essential. Attention to detail, analytical problem-solving, and strong teamwork are vital soft skills for diagnosing issues and maintaining system reliability. These skills ensure safe, efficient operation and compliance in environments where ammonia presents significant operational and safety risks.

What are some common challenges faced by ammonia refrigeration engineers, and how are they typically addressed on the job?

Ammonia Refrigeration Engineers often encounter challenges such as maintaining system efficiency, ensuring safety with hazardous materials, and responding to unexpected equipment failures. These are addressed through rigorous preventive maintenance, adherence to industry safety protocols, and ongoing training in emergency response procedures. Collaboration with maintenance teams and regular communication with other departments are essential to quickly resolve issues and maintain optimal system performance.

What is the difference between Ammonia Refrigeration Engineer vs Refrigeration Technician?

AspectAmmonia Refrigeration Engineer
CertificationsHVAC/R certifications, ammonia safety training, refrigeration licenses
Work EnvironmentIndustrial refrigeration plants, chemical facilities, cold storage warehouses
ResponsibilitiesDesign, install, maintain ammonia refrigeration systems, troubleshoot complex issues
Employer & IndustryFood processing, cold storage, chemical manufacturing

While both roles involve refrigeration systems, an Ammonia Refrigeration Engineer typically handles complex design, installation, and maintenance of ammonia-based systems, requiring specialized certifications. A Refrigeration Technician often performs routine maintenance and repairs on various refrigeration units. The engineer's role is more technical and design-focused, whereas the technician's role is more operational and maintenance-oriented.

More about Ammonia Refrigeration Engineer jobs

What states have the most Ammonia Refrigeration Engineer jobs?

States with the most job openings for Ammonia Refrigeration Engineer jobs include:

What job categories do people searching Ammonia Refrigeration Engineer jobs look for?

The top searched job categories for Ammonia Refrigeration Engineer jobs are:

Ammonia Refrigeration Engineer jobs near you
Infographic showing various Ammonia Refrigeration Engineer job openings in the United States as of August 2026, with employment types broken down into 94% Full Time, 2% Part Time, and 4% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $87,687 per year, or $42.2 per hour.

Ammonia Refrigeration Engineer

Springfield, MO • On-site

SMSI Group
Industrial Machinery Manufacturing • 201 - 500 employees
Learn more about SMSI Groupexternal

$125K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 21 days ago

Job description


JUMPSTART, ADVANCE, AND LOVE YOUR CAREER WITH SMSI!
At SMSI, we believe in our employees. With above-average pay, extensive benefits, vocational training, and a family-based atmosphere, we are always looking for people seeking to improve themselves. Together our team strives to perform the best service possible for customers. We thrive on challenges and believe in fair compensation for dedication, detail, and professionalism.
We are seeking a skilled and motivated Ammonia Engineer to join our team.
Responsibilities:
The ideal candidate will have expertise in ammonia production, processing, and safety management, contributing to the design, operation, and optimization of ammonia-related systems in our facilities.
System Design and Installation:
Design and develop ammonia refrigeration systems, including compressors, condensers, evaporators, and associated equipment.
Oversee the installation of new refrigeration systems and modifications to existing systems.
Conduct feasibility studies and prepare proposals and technical specifications for new projects.
Technical Support and Training:
Provide technical support and guidance to other engineers, technicians, and maintenance personnel.
Have the ability to conduct training sessions on the operation and maintenance of ammonia refrigeration systems.
Requirements
  • Minimum of 3-5 years of experience in Ammonia refrigeration systems, including hands-on experience with system design, maintenance, and troubleshooting.
  • Must have Bachelor's degree in Mechanical Engineering, Chemical Engineering, or a related field.
  • Relevant certifications (e.g., R-22 or ammonia refrigeration certifications) is preferred.
  • In-depth knowledge of ammonia refrigeration systems and related equipment.
  • Proficiency in using diagnostic tools and software for system analysis.
  • Strong troubleshooting and critical thinking skills.
  • Strong attention to detail and organization.
  • Excellent written and oral communication skills.
  • Excellent interpersonal skills to work with coworkers.
  • Excellent customer service skills.
  • Ability to understand and conduct training sessions on the operation and maintenance of ammonia refrigeration systems.
  • Able to work in a multicultural environment.
  • Ability to work in an efficient manner, individually or with a team.

Benefits
  • Medical
  • Dental
  • Vision
  • 401(k)
  • Life Insurance
SMSI Group logo

About SMSI Group

Sourced by ZipRecruiter

Industry

Industrial machinery manufacturing

Company size

201 - 500 Employees

Headquarters location

Springfield, MO, US

Year founded

1989

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