Summary The Process Engineer provides technical support for the ammonia production facility and key unit operations within the Simplot Mining & Manufacturing Division. This role supports the safe ...
Summary The Process Engineer provides technical support for the ammonia production facility and key unit operations within the Simplot Mining & Manufacturing Division. This role supports the safe ...
Process Engineer
Yazoo City, MS · On-site
Successful candidates will provide process engineering expertise in a collaborative environment to enhance the safe, efficient, reliable, and environmentally friendly operation of the Ammonia plant ...
Process Engineer
Yazoo City, MS · On-site
Successful candidates will provide process engineering expertise in a collaborative environment to enhance the safe, efficient, reliable, and environmentally friendly operation of the Ammonia plant ...
Successful candidates will provide process engineering expertise in a collaborative environment to enhance the safe, efficient, reliable, and environmentally friendly operation of the Ammonia plant ...
Successful candidates will provide process engineering expertise in a collaborative environment to enhance the safe, efficient, reliable, and environmentally friendly operation of the Ammonia plant ...
Process Engineer
Yazoo City, MS · On-site
Successful candidates will provide process engineering expertise in a collaborative environment to enhance the safe, efficient, reliable, and environmentally friendly operation of the Ammonia plant ...
Process Engineer
Yazoo City, MS · On-site
Successful candidates will provide process engineering expertise in a collaborative environment to enhance the safe, efficient, reliable, and environmentally friendly operation of the Ammonia plant ...
Ammonia Refrigeration Service Technician
Fort Worth, TX · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Quick apply
Ammonia Refrigeration Service Technician
Fort Worth, TX · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Ammonia Refrigeration Service Technician
Oklahoma City, OK · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Quick apply
Ammonia Refrigeration Service Technician
Oklahoma City, OK · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Ammonia Refrigeration Service Technician
Fort Worth, TX · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Ammonia Refrigeration Service Technician
Fort Worth, TX · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Ammonia Refrigeration Service Technician
Phoenix, AZ · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Ammonia Refrigeration Service Technician
Phoenix, AZ · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Ammonia Refrigeration Service Technician
Oklahoma City, OK · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Ammonia Refrigeration Service Technician
Oklahoma City, OK · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Ammonia Refrigeration Service Technician
Oklahoma City, OK · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Ammonia Refrigeration Service Technician
Oklahoma City, OK · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Ammonia Refrigeration Service Technician
Oklahoma City, OK · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Ammonia Refrigeration Service Technician
Oklahoma City, OK · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Ammonia Refrigeration Service Technician
Phoenix, AZ · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Quick apply
Ammonia Refrigeration Service Technician
Phoenix, AZ · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Ammonia Refrigeration Service Technician
Aurora, CO · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Quick apply
Ammonia Refrigeration Service Technician
Aurora, CO · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Process Engineer
Saint James, LA · On-site
Ammonia specific Process Engineering experience preferred * Industrial chemical plant or mining ... facility project management experience * PE, PMI certification The physical demands described are ...
Process Engineer
Saint James, LA · On-site
Ammonia specific Process Engineering experience preferred * Industrial chemical plant or mining ... facility project management experience * PE, PMI certification The physical demands described are ...
Ammonia Refrigeration Service Technician
Denver, CO · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Ammonia Refrigeration Service Technician
Denver, CO · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Ammonia Refrigeration Service Technician
Oklahoma City, OK · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Quick apply
Ammonia Refrigeration Service Technician
Oklahoma City, OK · On-site
$60/hr
Join our team at IHG Mechanical as a full-time Ammonia Refrigeration Service Technician ! You will ... We value your time, so we've got a simple application process that should take you less than 3 ...
Full Time Ammonia Process Engineer information
See salary details
$49.5K - $58K
2% of jobs
$58K - $66.4K
9% of jobs
$74.1K is the 25th percentile. Wages below this are outliers.
$66.4K - $74.9K
15% of jobs
$74.9K - $83.3K
18% of jobs
The median wage is $86.2K / yr.
$83.3K - $91.8K
17% of jobs
$91.8K - $100.2K
14% of jobs
$100.4K is the 75th percentile. Wages above this are outliers.
$100.2K - $108.7K
11% of jobs
$108.7K - $117.1K
6% of jobs
$117.1K - $125.6K
4% of jobs
$125.6K - $134K
3% of jobs
$134K - $142.5K
1% of jobs
$49.5K
$92K
$142.5K
How much do full time ammonia process engineer jobs pay per year?
As of Jun 20, 2026, the average yearly pay for full time ammonia process engineer in the United States is $92,018.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,500.00 and $103,000.00 per year, depending on experience, location, and employer.
What is the difference between Full Time Ammonia Process Engineer vs Full Time Ammonia Plant Operator?
| Aspect | Full Time Ammonia Process Engineer | Full Time Ammonia Plant Operator |
|---|---|---|
| Credentials | Bachelor's degree in Chemical Engineering or related field; certifications vary | High school diploma or equivalent; on-the-job training |
| Work Environment | Design, optimize, and troubleshoot ammonia production processes in industrial settings | Operate and monitor ammonia production equipment on the plant floor |
| Responsibilities | Process development, efficiency improvements, safety compliance | Equipment operation, process monitoring, basic troubleshooting |
Full Time Ammonia Process Engineers focus on designing and improving ammonia production processes, requiring technical degrees and analytical skills. In contrast, Full Time Ammonia Plant Operators handle daily operations and equipment monitoring, often with less formal education but essential hands-on skills. Both roles are vital in ammonia manufacturing but differ in responsibilities and qualifications.
More about Full Time Ammonia Process Engineer jobs
What cities are hiring for Full Time Ammonia Process Engineer jobs? Cities with the most Full Time Ammonia Process Engineer job openings:
What are the most commonly searched types of Ammonia Process Engineer jobs? The most popular types of Ammonia Process Engineer jobs are:
What states have the most Full Time Ammonia Process Engineer jobs? States with the most job openings for Full Time Ammonia Process Engineer jobs include:
What job categories do people searching Full Time Ammonia Process Engineer jobs look for? The top searched job categories for Full Time Ammonia Process Engineer jobs are:
Full-time
This job post has expired 1 day ago. Applications are no longer accepted.
J.R. Simplot rating
7.1
Based on 48 frontline employees who took The Breakroom Quiz
180th of 385 rated food and drinks producers
Job description
The J.R. Simplot Company is a diverse, privately held global food and agriculture company headquartered in Boise, Idaho. We are a true farm-to-table company with an integrated portfolio including food processing and food brands, phosphate mining, fertilizer manufacturing, farming, ranching and cattle production, and other enterprises related to agriculture.
Summary
The Process Engineer provides technical support for the ammonia production facility and key unit operations within the Simplot Mining & Manufacturing Division. This role supports the safe, reliable, and efficient operation of the ammonia plant, with a strong emphasis on steam methane reforming (SMR), reformer operation, and related hydrogen generation processes. Responsibilities include troubleshooting, optimization, process safety evaluations, and improvement projects involving ammonia production, storage, and handling.
While this role initially focuses on site level support, it offers future growth opportunities that may include broader leadership in enterprise wide ammonia strategy.
Key Responsibilities
Typical Education
Relevant Experience
Other Information
Job Requisition ID: 25298
Travel Required: Up to 50%
Location(s): ABW Frontier Office - Pocatello
Country: United States
The J.R. Simplot Company is proud to be an Equal Opportunity Employer and will consider all qualified applicants for employment without regard to race, color, religion, national origin, ancestry, age, sex, gender, gender identity, gender expression, genetic information, physical or mental disability, medical condition, sexual orientation, military or veteran status, marital status, or any other protected status. #LI-JM1
Summary
The Process Engineer provides technical support for the ammonia production facility and key unit operations within the Simplot Mining & Manufacturing Division. This role supports the safe, reliable, and efficient operation of the ammonia plant, with a strong emphasis on steam methane reforming (SMR), reformer operation, and related hydrogen generation processes. Responsibilities include troubleshooting, optimization, process safety evaluations, and improvement projects involving ammonia production, storage, and handling.
While this role initially focuses on site level support, it offers future growth opportunities that may include broader leadership in enterprise wide ammonia strategy.
Key Responsibilities
- Provide day to day technical support for SMR, shift conversion, syngas generation, ammonia synthesis, and associated utilities.
- Evaluate process performance and recommend improvements to increase safety, reliability, efficiency, and throughput.
- Support troubleshooting of plant upsets, equipment performance issues, and process deviations.
- Participate in incident investigations and root cause analyses.
- Contribute to Process Safety Management (PSM) activities including PHAs, MOCs, and operating procedure updates.
- Assist in environmental compliance activities and permitting documentation related to ammonia and SMR operations.
- Support capital, reliability, and debottlenecking projects by contributing to process design elements such as PFDs, P&IDs, mass and energy balances, and equipment specifications
- Provide technical guidance to operations and maintenance teams, including training on SMR and ammonia process fundamentals.
- Support the development and application of best practices for ammonia handling, storage, and distribution across assigned facilities.
- Collaborate with senior engineers and site leadership to drive continuous improvement.
Typical Education
- Bachelor's degree in Chemical Engineering or a related technical discipline.
Relevant Experience
- 5-8 years of experience in ammonia production, syngas generation, or closely related chemical processes.
- Direct experience with steam methane reforming is required, including reformer operation, catalyst performance, and heat-balance fundamentals.
- Familiarity with OSHA 1910.119 and Process Safety Management principles.
- Experience with process modeling tools (e.g., Aspen HYSYS) preferred but not required.
- Strong analytical and problem-solving skills with the ability to work cross-functionally in operations environments.
Other Information
- This position reports to the Director of Process Engineering in Pocatello, ID and will provide support to multiple facilities in the Western US.
- Home office location will have flexibility between production facility locations in Pocatello, ID or Rock Springs, WY
- Travel is expected to be up to 40-50%, depending on home location
Job Requisition ID: 25298
Travel Required: Up to 50%
Location(s): ABW Frontier Office - Pocatello
Country: United States
The J.R. Simplot Company is proud to be an Equal Opportunity Employer and will consider all qualified applicants for employment without regard to race, color, religion, national origin, ancestry, age, sex, gender, gender identity, gender expression, genetic information, physical or mental disability, medical condition, sexual orientation, military or veteran status, marital status, or any other protected status. #LI-JM1
What J.R. Simplot employees say
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About Simplot
Sourced by ZipRecruiter
The J.R. Simplot Company is a diverse, privately held organization, with roots firmly planted in agriculture and agriculture-related businesses. The J.R. Simplot Company is a true farm-to-table company with operations that touch every aspect of agriculture, including seed production, farming and ranching, plant sciences, fertilizer manufacturing, food processing, commercial product development, and distribution.
Industry
Agriculture
Company size
10,000+ Employees
Headquarters location
Boise, ID, US