Jobs in the United States

25+ jobs

Save this search

Added just now
GW
Junior Construction Project Engineer - Federal Construction
Golden Wolf, LLC
Lexington, KY
- $110,000 to $125,000 USD / year
Construction Project Engineer (Junior) - Federal Construction
Added just now
GW
Junior Construction Project Engineer - Federal Construction
Golden Wolf, LLC
Richmond, KY
- $100,000 to $120,000 USD / year
Construction Project Engineer (Junior) - Federal Construction
Added 1 min ago
Sr. Skilled Maintenance Worker (Reg FT)
Community College of Allegheny County (CCAC)
United States
projects. Has knowledge of one or more skilled trades such as painting,
Added 1 min ago
Software Engineer III Payments Platform
JPMC page
Tampa, FL
As a Software Engineer III at JPMorganChase within the Payouts (payments processing platforms) group, you serve as a seasoned member of an agile team to design and deliver trusted…
Added 1 min ago
Pharmaceutical Packaging Equipment Engineer
Automated Systems, Inc.
Woodstock, IL
Packaging Equipment Engineer to support capital projects and drive
Added 1 min ago
Senior Project Manager - Highway/Traffic
French & Parrello
Camden, NJ
Professional Engineer (PE) license in the State of New Jersey required.
Added 1 min ago
Senior Staff Engineer - Civil/Site
French & Parrello
Wall Township, NJ
Continually improve the knowledge and understanding of each competitor. Inform key FPA executives of all important changes.
Added 1 min ago
Project Manager - Civil/Site
French & Parrello
Wall Township, NJ
Continually improve the knowledge and understanding of each competitor. Inform key FPA executives of all important changes.
Added 1 min ago
Project Manager - Mechanical (HVAC)
French & Parrello
Wall Township, NJ
…strong HVAC design expertise and the leadership and project management skills needed to coordinate multidisciplinary teams and successfully deliver multiple…
Added 3 mins ago
SE
Process Engineering Intern
Schweitzer Engineering Laboratories, Inc.
ID
- $24.25 to $33 USD / hour
As a Process Engineer Intern, a typical day might include the following:
Added 3 mins ago
23216 - Eng Supv Land Use
VDOT
Chesterfield, VA
Knowledge of project management procedures and principles.
Added 3 mins ago
Early Career Geotechnical Engineer
GZA
Providence, RI
…professionals, who will in turn look to you to share your technical knowledge and ideas. Our success relies on this collaborative environment and your growth. For candidates starting with…
Added 3 mins ago
Senior Mechanical Engineer - Technical Manager - Tunnel Ventilation & Fire-Life Safety
WSP
New York, NY · NY
WSP is seeking a Senior Mechanical Engineer - Technical Manager - Tunnel Ventilation & Fire-Life Safety to join our Tunnel Systems Team!
Added 3 mins ago
Lead Mechanical Engineer - Tunnel Ventilation & Fire-Life Safety
WSP
New York, NY · NY
WSP is seeking a Lead Mechanical Engineer - Tunnel Ventilation & Fire-Life Safety to join our Tunnel Systems Team!
Added 3 mins ago
Manager, Maritime HR Operations
Carnival Corporation
Seattle, WA
The Manager, Maritime HR and Operations leads talent management and performance management for all Deck and Technical (D&T) seafarers, Officers, Petty Officers and ratings, serving on…
Added 3 mins ago
F&
Entry-level Transportation Engineer/Planner
Fehr & Peers
Sacramento, CA · Roseville, CA
- $70,000 to $82,000 USD / year
As an Entry-Level Transportation Engineer or Planner, you’ll build a strong professional foundation by applying standard techniques and procedures under the guidance of experienced staff…
Added 3 mins ago
TL
SDET III/Senior Software Development Engineer in Test III
The LaunchCode Foundation
St. Louis, MO
- $100,000 to $120,000 USD / year
Position Summary: The Software Test Engineer III designs and implements automated and manual verification tests and aids in designing and implementing manual validation procedures, test…
Added 4 mins ago
A
Senior Construction Project Manager
AECOM
Houston, TX
- $190,000 to $210,000 USD / year
…practice. This position will provide senior-level construction management, project leadership, and business development support for complex municipal water, wastewater, and conveyance…
Added 5 mins ago
SE
Construction Quality Control Manager
SJS Executives LLC
St. Cloud, MN
- $42.3 USD / hour
Knowledge of project scheduling, milestone tracking, budget management, funding strategies, and project controls.
Added 5 mins ago
Project Engineer
Ford
Dearborn, MI · Dearborn
Knowledge of planning, estimating, scheduling and construction processes.
Added 5 mins ago
Model-Based Systems Engineer - Digital Transformation
Ford
Dearborn, MI · Dearborn
…We are seeking an ambitious and skilled Model-Based Systems Engineer to join our Digital Transformation team. In this role, you will be at the forefront of digital innovation, helping shape…
Added 5 mins ago
Product Development Engineer - Heat Exchanger Core Engineer
Ford
Dearborn, MI · Dearborn
The D&R Engineer is responsible for managing product release CAD and BOM structures, including assembly positioning and mass attribute analysis. This role also includes facilitating…
Added 5 mins ago
Product Development Engineer - Evaporator & Blower Assembly (HVAC) Core Engineer
Ford
Dearborn, MI · Dearborn
Knowledge of injection molding design principles and manufacturing experience.
Added 5 mins ago
Sales Engineer - Mid-South (Enterprise)
Cyera
Nashville, TN
As a high performing Sales Engineer or Senior Sales Engineer, you will work with our prospects and clients to craft enterprise-wide cloud data security and data risk management solutions.…
Added 5 mins ago
Senior IT Network Engineer II
Rocket Lab Corporation
Long Beach, CA
In-depth knowledge of Fortinet, Juniper or Cisco network switching and firewall setup, configuration, and management

Simplot

Senior Process Engineer Frontier (Pocatello, ID)

Pocatello, ID, United States

Apply About employer

Applications open in a new tab.

Job details

Experience: Minimum 10 years of experience in sulfuric acid production or closely related heavy chemical manufacturing processes.
Posting language: English
Posted: Oct 30, 2026

Original job description

For more than 90 years, Simplot Company has grown as a family-owned, privately held global food and agriculture company. Our diverse businesses span agriculture, food production, manufacturing, mining, plant and animal sciences, ranching and cattle production, logistics, and transportation, connecting many of the essential steps that bring food from the earth to communities around the world.

That diversity creates strength, stability, and opportunity. Across our global business, employees can build new skills, explore different career paths, and contribute to meaningful work in a culture where safety is foundational.

Whatever your role, your work at Simplot contributes to something bigger. Join us to grow your career, make an impact, and help shape the future of food and agriculture. Summary

The Senior Process Engineer - Sulfuric Acid, serves as the subject matter expert for sulfuric acid production within the Simplot Mining & Manufacturing Division. This position provides technical leadership and strategic support for sulfur burning, conversion, absorption, acid handling, steam generation, and emissions control systems across the organization. The primary responsibility is the development, implementation, and support of optimization, reliability, environmental, and process safety strategies that improve plant performance while ensuring safe and sustainable operations. The role works closely with operations, maintenance, reliability, environmental, and capital project teams to maximize throughput, energy efficiency, equipment reliability, and environmental compliance.

Key Responsibilities

Technical Leadership

Serve as the division's technical authority for sulfuric acid production processes, including sulfur combustion, gas conversion, absorption systems, acid circulation, and associated utility systems.
Develop and implement best practices for sulfuric acid production, handling, storage, and distribution across Mining & Manufacturing operations.
Provide technical leadership during plant upsets, complex troubleshooting events, and major reliability issues.
Mentor and develop process engineers and operations personnel.

Process Optimization & Reliability

Evaluate process performance and identify opportunities to improve safety, reliability, throughput, energy efficiency, and product quality.
Lead process optimization initiatives involving converter performance, acid plant energy recovery, steam systems, emissions reduction, and sulfur utilization efficiency.
Monitor and evaluate key process metrics including sulfur conversion efficiency, SO₂/SO₃ emissions, acid strength, steam generation, and overall plant capability.
Develop and support reliability improvement strategies for critical process equipment.
Process Safety & Environmental Compliance

Process Safety & Environmental Compliance

Provide technical leadership and support for Process Safety Management (PSM) activities, including:
Process Hazard Analyses (PHA)
Management of Change (MOC)
Incident Investigations
Process Safety Information (PSI)
Operating Procedure Development
Participate in root cause analyses and incident investigations.
Support environmental permitting, compliance, and regulatory initiatives.
Develop strategies to improve environmental performance and reduce plant emissions.

Capital Projects & Debottlenecking

Lead process engineering support for capital projects, debottlenecking initiatives, and major maintenance efforts.
Provide technical oversight for process design deliverables including:
Process Flow Diagrams (PFDs)
Piping & Instrumentation Diagrams (P&IDs)
Heat and Material Balances
Equipment Specifications
Control Narratives
Operating Procedures
Support project definition, detailed design, startup, commissioning, and performance testing activities.

Operations Support

Provide day-to-day technical support to operations and maintenance personnel.
Support turnaround planning and execution activities.
Identify and implement continuous improvement opportunities.
Collaborate with site leadership to establish long-term operating and reliability strategies.

Typical Education

Bachelor's Degree in Chemical Engineering or related technical discipline.

Relevant Experience

Minimum 10 years of experience in sulfuric acid production or closely related heavy chemical manufacturing processes.
Strong understanding of:
Sulfur burning systems
Gas conversion
Absorption towers
Acid circulation systems
Heat recovery and steam generation systems
Emissions control technologies
Working knowledge of:
OSHA Process Safety Management regulations
Environmental compliance and permitting requirements
Root Cause Analysis methodologies
Process Hazard Analysis techniques

Other Information

Preferred:

Experience with phosphoric acid manufacturing and sulfuric/phosphoric acid integration.
Experience supporting large capital projects and plant startups.
Proficiency with process simulation and modeling software such as CHEMCAD, Aspen Plus or Aspen HYSYS.
Experience managing technical aspects of turnarounds and major outages.

Location / Travel:

This position reports to the Director of Process Engineering based in Pocatello, Idaho.
Primary work location will be the Don Plant in Pocatello, Idaho, and Rock Springs, WY.
Position will provide support to sulfuric acid operations and related process units across the Mining & Manufacturing Division as needed.
Travel is expected to be approximately 25-40%, depending on project assignments and facility support requirements.

Job Requisition ID: 27785

Travel Required:

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.**

Apply About employer

More about this job

Skills

Production processes
Leadership
Troubleshooting
Energy efficiency
Regulatory compliance
PSM
Process engineering
Design process
Technical support
Process improvement
Chemical engineering
Manufacturing processes
Root cause analysis
ASPEN PLUS

Report this job