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Ammonia Process Engineer Jobs (NOW HIRING)

8 Rivers

Senior Process Engineer

Durham, NC · On-site

$100K - $130K/yr

... ammonia, and/or with exposure to point source capture, and/or clean energy technologies * Design ... Experience developing Basic Engineering Packages (BEP) and Process Flow Diagrams (PFDs), Heat and ...

Cuisine Solutions

Senior Process Engineer

Sterling, VA

$105K - $135K/yr

Senior Process Engineer Department: Maintenance / Engineering Reports To: This position typically ... LOTO, electrical safety, ammonia or refrigeration safety requirements where applicable ...

Cuisine Solutions Inc.

Senior Process Engineer

Sterling, VA · On-site

$103K - $133K/yr

Senior Process Engineer Department: Maintenance / Engineering Reports To: This position typically ... LOTO, electrical safety, ammonia or refrigeration safety requirements where applicable ...

8 Rivers

Senior Process Engineer

Durham, NC · On-site

$100K - $130K/yr

Develop engineering packages including Basic Engineering Package (BEP) and Process Flow Diagrams ... ammonia, and/or with exposure to point source capture, and/or clean energy technologies * Design ...

SMSI

Ammonia Refrigeration Engineer

Springfield, MO · On-site

$125K/yr

We are seeking a skilled and motivated Ammonia Engineer to join our team ... The ideal candidate will have expertise in ammonia production, processing, and safety management ...

SMSI

Ammonia Refrigeration Engineer

Springfield, MO · On-site

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 ...

Foth

Mechanical Process Engineer (Utilities)

Mehoopany, PA · On-site

$69K - $91K/yr

Join Foth as a Mechanical Process Engineer , where you'll play a key role in delivering innovative ... ammonia, compressed air, HVAC, compressed gases, and water systems Preferred Qualifications:

Foth

Mechanical Process Engineer (Utilities)

Mehoopany, PA · On-site

$69K - $91K/yr

Join Foth as a Mechanical Process Engineer , where you'll play a key role in delivering innovative ... ammonia, compressed air, HVAC, compressed gases, and water systems Preferred Qualifications:

Primal Pet Foods

Ammonia Technician I

Abilene, TX · On-site

$30 - $40/hr

... engineered and installed in 2022 by Innovative Refrigeration Systems. * Perform routine and ... Support the plant Process Safety Management system (PSM). * Perform all work within the confines of ...

Foth

Mechanical Process Engineer (Utilities)

Milwaukee, WI · On-site +1

$100K - $150K/yr

Join Foth as a Mechanical Process Engineer , where you'll play a key role in delivering innovative ... ammonia, compressed air, HVAC, compressed gases, and water systems Preferred Qualifications:

Foth

Mechanical Process Engineer (Utilities)

Madison, WI · On-site +1

$100K - $150K/yr

Join Foth as a Mechanical Process Engineer , where you'll play a key role in delivering innovative ... ammonia, compressed air, HVAC, compressed gases, and water systems Preferred Qualifications:

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Ammonia Process Engineer information

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How much do ammonia process engineer jobs pay per year?

As of Sep 11, 2026, the average yearly pay for 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 an ammonia process engineer?

An Ammonia Process Engineer is responsible for designing, optimizing, and troubleshooting ammonia production processes, typically in fertilizer, chemical, or industrial gas plants. They ensure efficient and safe operation by analyzing process parameters, improving energy efficiency, and maintaining compliance with environmental and safety regulations. Their role often involves working with cross-functional teams to enhance production performance and reduce downtime.

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

To thrive as an Ammonia Process Engineer, you need a solid background in chemical engineering, process design, and operational troubleshooting, typically supported by a relevant engineering degree. Familiarity with process simulation software (such as Aspen HYSYS), safety protocols, and industry certifications like Professional Engineer (PE) or similar is highly valuable. Strong analytical thinking, effective communication, and collaboration skills help you excel in cross-functional teams and fast-paced plant environments. These skills are crucial for optimizing ammonia production processes, ensuring operational safety, and meeting regulatory and quality standards.

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

Ammonia Process Engineers often encounter challenges such as maintaining process efficiency while optimizing energy consumption and ensuring adherence to strict safety and environmental regulations. They must quickly troubleshoot and resolve operational issues, which can involve working closely with maintenance, instrumentation, and control teams. The role may also involve managing unexpected plant upsets or process deviations, necessitating careful analysis and prompt decision-making. Overcoming these challenges is key to ensuring the smooth, safe, and cost-effective production of ammonia in an industrial setting.

Are ammonia process engineers in high demand?

Ammonia process engineers are in steady demand due to the ongoing need for fertilizer production and chemical manufacturing. Their expertise in process optimization, safety protocols, and plant operations makes them valuable in the chemical industry, which often requires specialized certifications and knowledge of process control systems.
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Ammonia Process Engineer jobs near you
Infographic showing various Ammonia Process Engineer job openings in the United States as of September 2026, with employment types broken down into 1% As Needed, 76% Full Time, 19% Part Time, 3% Contract, and 1% Nights. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution, with an average salary of $92,018 per year, or $44.2 per hour.

Senior Process Engineer

Durham, NC • On-site

8 Rivers
See more jobs at 8 Riversexternal

$100K - $130K/yr

Full-time

Re-posted 23 days ago

Job description

Company
8 Rivers is a Durham, NC firm focused on the invention, development, and commercialization of sustainable, infrastructure-scale solutions to global problems through impactful technologies. The company maintains the agility, creativity, and fast-paced environment of a start-up, while partnering with large, industry-leading companies to develop and deploy those technologies. Our process enables us to innovate in industrial fields that are lacking in creative disruption. 8 Rivers has demonstrated expertise in generating and commercializing large-scale, meaningful solutions to some of the most challenging problems facing the world today and across a variety of industries in the clean energy, carbon capture, and clean fuels sectors.
The company innovates widely in adjacent markets in the clean energy technology space. Some of our marquee technologies include the Allam-Fetvedt Cycle - a zero-emission power production system that enables low-cost power production with inherent carbon capture, 8RH2 - our innovative clean hydrogen technology utilizing CO2 convective reforming to achieve > 99% carbon capture.
Opportunity
8 Rivers is seeking a Senior Process Engineer to design, optimize and commercialize a portfolio of innovative energy technologies and project development opportunities. This role is ideal for an entrepreneurial engineer who is excited to work at the intersection of technology development, commercialization, and sustainability, and who wants to contribute to the deployment of transformative energy solutions.
This role involves building and refining process models to support high-impact decisions and advance the company's and client's growth, commercialization, and decarbonization objectives.
This role is ideal for entrepreneurial engineers with technology incubation and commercialization background, or technical candidates with desire to engage in business development activities.
Responsibilities
Process Modeling & Optimization
  • Build simulation models using software like Aspen Plus to evaluate system performance.
  • Optimize process thermodynamic cycles to achieve lowest levelized cost.
  • Conduct mass and energy balances to validate performance across various operating conditions.
  • Scale up designs to full infrastructure-scale deployment.

Technology Commercialization & Strategy
  • Advance commercialization efforts by bridging the gap between technical concepts and market-ready infrastructure solutions.
  • Evaluate market viability of new clean energy technologies alongside business development teams.
  • Inform capital decisions by translating complex technical process data into clear financial metrics.
  • Conduct techno-economic assessments to compare novel system costs against traditional energy baselines.
  • Partner with business development to evaluate market viability, identify project opportunities, and engage prospective clients.
  • De-risk technology portfolios by identifying critical technical bottlenecks prior to commercial rollout.
  • Draft technical documentation including white papers, patents, and specifications to protect intellectual property.

Project Development & Engineering
  • Partner with industry leaders and global vendors to seamlessly integrate proprietary 8 Rivers systems.
  • Develop engineering packages including Basic Engineering Package (BEP) and Process Flow Diagrams (PFDs)
  • Support client engagement by tailoring core technologies to unique customer site needs.
  • Maintain startup agility by rapidly pivoting designs based on commercial feedback.

Required Qualifications
  • Engineering degree: Bachelor's degree or higher in Chemical Engineering, Mechanical Engineering, or a closely related discipline.
  • Process simulation expertise: Strong proficiency building and refining steady-state and dynamic models in Aspen Plus, Aspen Hysys, or similar software.
  • Thermodynamic proficiency: Deep understanding of advanced thermodynamic cycles, heat integration, and mass/energy balances.
  • Core chemical process knowledge: minimum of 3 years working in industries such as power production from fossil fuels, syngas generation/processing/ cleanup, hydrogen /ammonia, and/or with exposure to point source capture, and/or clean energy technologies
  • Design package creation: Experience developing Basic Engineering Packages (BEP) and Process Flow Diagrams (PFDs), Heat and Material Balance (HMB) and equipment specifications.
  • Scale-up experience: Experience moving complex industrial chemical processes from conceptual or pilot scale to commercial deployment.
  • Cross-functional communication: Ability to translate highly technical process data into clear, actionable business insights for non-technical stakeholders

Preferred Qualifications
  • Commercialization background: Demonstrated experience working directly with business development teams to evaluate market viability and pitch technologies.
  • Techno-economic modeling: Experience conducting techno-economic assessments (TEAs) and capital cost estimation for novel energy technologies.
  • Advanced power cycle experience: Specific familiarity with the Allam-Fetvedt Cycle, supercritical CO2 (sCO₂) systems, or advanced hydrogen production.
  • Startup agility: Background working in fast-paced, entrepreneurial environments or technology incubators.
  • Intellectual property involvement: Experience collaborating on patent applications, drafting technical white papers, or securing technology IP.

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