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Phosphate Process Engineer Jobs (NOW HIRING)

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Mechanical Engineer

Saint Louis, MO · On-site

Elessent Clean Technologies is a global leader in process technologies to drive sustainability and ... industrial markets, including phosphate fertilizer, non-ferrous metals, oil refining ...

TOOGANN TECHNOLOGIES

Research Design Engineer

Raymond, OH · On-site

Working knowledge of Agile processes and methodologies * Design experiments to test hypothesis and ... Chemistry - Lithium Iron Phosphate. New battery cell design; Cell qualification; cell manufacturing ...

New

Wood Plc

Junior Geotechnical Engineer

Lakeland, FL · On-site

Knowledge and experience in phosphate mining industry including clay settling area design and ... Stormwater/Process Water Management * Experience with drilling, field investigations, and ...

Wood Plc

Junior Geotechnical Engineer

Orlando, FL · On-site

Knowledge and experience in phosphate mining industry including clay settling area design and ... Stormwater/Process Water Management * Experience with drilling, field investigations, and ...

Wood Plc

Junior Geotechnical Engineer

Tampa, FL · On-site

Knowledge and experience in phosphate mining industry including clay settling area design and ... Stormwater/Process Water Management * Experience with drilling, field investigations, and ...

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Phosphate Process Engineer information

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$49.5K

$92K

$142.5K

How much do phosphate process engineer jobs pay per year?

As of Sep 14, 2026, the average yearly pay for phosphate 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 does a phosphate process engineer do?

A Phosphate Process Engineer is responsible for designing, optimizing, and overseeing the processes involved in the production and refinement of phosphate-based products. They work to improve efficiency, ensure environmental compliance, and maintain safety standards within phosphate processing plants. Their duties often include troubleshooting equipment, implementing new technologies, and collaborating with other engineers to solve complex chemical engineering problems. Additionally, they may be involved in process simulations, cost analysis, and quality control to enhance overall plant performance.

What are some common challenges faced by phosphate process engineers during plant operations?

Phosphate Process Engineers often encounter challenges related to maintaining process efficiency while ensuring product quality and meeting environmental regulations. Issues such as scaling, corrosion, and variability in raw material quality can impact plant performance and require continuous monitoring and troubleshooting. Additionally, collaborating with multidisciplinary teams—including maintenance, operations, and environmental departments—is essential to resolve process disruptions and implement improvements. Staying current with technological advancements and process optimization techniques also plays a key role in overcoming these challenges.

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

To thrive as a Phosphate Process Engineer, you need a strong background in chemical or process engineering, typically supported by a bachelor’s degree in engineering and experience with mineral processing. Familiarity with process simulation software (such as Aspen Plus or HYSYS), plant instrumentation, and industry safety standards is essential. Strong problem-solving abilities, attention to detail, and effective communication skills help you optimize processes and collaborate with multidisciplinary teams. These skills are crucial for ensuring efficient, safe, and environmentally responsible phosphate production in highly regulated industrial settings.

What is the difference between Phosphate Process Engineer vs Chemical Process Engineer?

AspectPhosphate Process EngineerChemical Process Engineer
CredentialsBachelor's in Chemical or Process Engineering, certifications varyBachelor's in Chemical Engineering, certifications vary
Work EnvironmentMining, mineral processing, fertilizer production facilitiesManufacturing plants, chemical production facilities
Industry UsagePrimarily in mining and fertilizer industriesBroader across chemical manufacturing sectors
Job FocusOptimizing phosphate mineral processing and fertilizer productionDesigning and improving chemical processes across industries

The Phosphate Process Engineer specializes in mineral processing and fertilizer production within the mining and agricultural sectors. In contrast, the Chemical Process Engineer has a broader focus on chemical manufacturing across various industries. While both roles require chemical engineering credentials, their work environments and industry applications differ significantly.

What are popular job titles related to Phosphate Process Engineer jobs?

For Phosphate Process Engineer jobs, the most frequently searched job titles are:

Infographic showing various Phosphate Process Engineer job openings in the United States as of September 2026, with employment types broken down into 1% As Needed, 77% Full Time, 18% Part Time, 3% Contract, and 1% Nights. Highlights an 89% Physical, 2% Hybrid, and 9% Remote job distribution, with an average salary of $92,018 per year, or $44.2 per hour.

Chemical Engineering / Chemistry Intern (Pocatello, Idaho)

Pocatello, ID • On-site

J.R. Simplot Company
Food and Drink Manufacturing • 5 - 10K employees
Learn more about J.R. Simplot Companyexternal

Full-time, Internship

Re-posted 8 days ago

Job description

The 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

We currently have a Chemical Engineering / Chemistry Intern position in the Mining & Manufacturing department of Simplot.  This role will be focused on supporting the mining of phosphate ore and production of phosphate and ammonia based fertilizers from the Frontier Building in Pocatello, ID.  This role is expected to be involved with the development of new products/processes and refinements of existing processes.  The role will be tailored depending on if the successful applicant is working towards a Chemical Engineering or Chemistry degree.  The position is a full-time internship starting in January of 2027.  The preference is for an internship lasting at least 8 months. 

Key Responsibilities

Duties provide meaningful work experience and business knowledge to college students in pursuit of a Chemical Engineering or Chemistry degree:

Performs routine aspects of chemical engineering / chemistry requiring knowledge and application of basic engineering / chemistry principles under close supervision

May use computer-assisted software and equipment to perform engineering/chemistry tasks

Assists with lab and pilot-scale testing and evaluation occurring both indoors and outdoors

Collects and prepares data for evaluation.

May assist in the coordination of projects from conception (feasibility) through final plan preparations

Handles various administrative duties

Provides support to staff members as needed

May provide support for multiple facilities across the Mining & Manufacturing business unit located in California, Idaho, Neveda, Utah, and Wyoming

Typical Education

Working toward a BS in Chemical Engineering or Chemistry

Relevant Experience

Strong attention to detail

Self-motivated with the ability to work in a team environment

Able to keep up in a fast paced work environment

Fluent in Microsoft Office products including Word and Excel

 

Job Requisition ID: 26616

Travel Required: Less than 10%

Location(s): ABW Frontier Office - Pocatello 

Country: United States


**The 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. 

If the Simplot Company decides to offer you this position, such offer will be conditioned on your satisfactory completion of a post-offer criminal background check. For Washington Job Applicants, see the Washington State Attorney General's Washington Fair Chance Act Guide and RCW 49.94.010 for more information.**

J.R. Simplot logo

About J.R. 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.

Industry

Food and drink manufacturing

Company size

5,001 - 10,000 Employees

Headquarters location

Boise, ID, US

Year founded

1955

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