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Chemical Process Simulation Jobs (NOW HIRING)

SSOE, Inc.

Chemical Process Designer

Boise, ID · On-site

Imagine engineering the sophisticated fluid, gas, and chemical delivery systems that form the ... Hands-on experience using PIPE-FLO or similar hydraulic simulation software to validate process ...

SSOE, Inc.

Chemical Process Designer

Boise, ID · On-site

Overview Imagine engineering the sophisticated fluid, gas, and chemical delivery systems that form ... Hands-on experience using PIPE-FLO or similar hydraulic simulation software to validate process ...

SSOE, Inc.

Chemical Process Designer

Boise, ID · On-site

Overview Imagine engineering the sophisticated fluid, gas, and chemical delivery systems that form ... Hands-on experience using PIPE-FLO or similar hydraulic simulation software to validate process ...

Corning

Staff Chemical Engineer

Corning, NY · On-site

Experience with chemical process simulation or modeling tools such as ChemCAD, Aspen Plus, Aspen HYSYS, COMSOL, MATLAB, or similar software * Experience with Design of Experiments and statistical ...

Corning

Staff Chemical Engineer

Corning, NY · On-site

Experience with chemical process simulation or modeling tools such as ChemCAD, Aspen Plus, Aspen HYSYS, COMSOL, MATLAB, or similar software * Experience with Design of Experiments and statistical ...

Corning

Staff Chemical Engineer

Corning, NY · On-site

Experience with chemical process simulation or modeling tools such as ChemCAD, Aspen Plus, Aspen HYSYS, COMSOL, MATLAB, or similar software * Experience with Design of Experiments and statistical ...

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Chemical Process Simulation information

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$45.5K

$101.3K

$162K

How much do chemical process simulation jobs pay per year?

As of Sep 13, 2026, the average yearly pay for chemical process simulation in the United States is $101,323.00, according to ZipRecruiter salary data. Most workers in this role earn between $82,500.00 and $114,500.00 per year, depending on experience, location, and employer.

What is a chemical process simulation?

A Chemical Process Simulation job involves using computer models to design, optimize, and analyze chemical processes in industries such as oil and gas, pharmaceuticals, and manufacturing. Professionals in this role employ simulation software to predict process behavior, assess efficiency, and troubleshoot potential issues before implementation. They work closely with engineers and scientists to improve safety, reduce costs, and enhance overall process performance. Strong knowledge of thermodynamics, reaction kinetics, and software like Aspen Plus or HYSYS is often required for success in this field.

What are the typical daily responsibilities of a chemical process simulation professional?

Professionals in Chemical Process Simulation often spend their days developing and validating process models using specialized simulation software, analyzing data to optimize process performance, and preparing detailed technical reports. They work closely with process engineers, project managers, and sometimes plant operators to ensure that simulation results align with real-world operations. Daily tasks may include troubleshooting process issues, making recommendations for design improvements, and supporting engineering projects from concept through to implementation. This collaborative and analytical environment offers a mix of independent technical work and team-based problem solving.

What are the key skills and qualifications needed for chemical process simulation?

To excel in Chemical Process Simulation, you typically need a background in chemical engineering or a related field, strong analytical skills, and a good grasp of thermodynamics and process control. Familiarity with simulation software such as Aspen Plus, HYSYS, or CHEMCAD, and certifications like Professional Engineer (PE) can be important assets. Effective communication, problem-solving, and teamwork are valuable soft skills for this role. These capabilities are critical to accurately modeling processes, addressing technical challenges, and collaborating effectively with multidisciplinary engineering teams.

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What job categories do people searching Chemical Process Simulation jobs look for?

The top searched job categories for Chemical Process Simulation jobs are:

Chemical Process Simulation jobs near you
Infographic showing various Chemical Process Simulation 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 $101,323 per year, or $48.7 per hour.

Chemical Process Engineer - Renewable Fuels/Natural Gas

Frisco, TX • On-site

Kimley-Horn
Specialized Design Services • 5 - 10K employees
Learn more about Kimley-Hornexternal

Full-time

Medical, Dental, Vision, Retirement

Posted 10 days ago

Kimley-Horn rating

8.8

Company rating: 8.8 out of 10

Based on 87 frontline employees who took The Breakroom Quiz

Job description

Overview
Kimley-Horn is seeking a Chemical Process / Natural Gas Engineer to join our team. This role offers the opportunity to contribute immediately to existing Natural Gas infrastructure design programs while helping build and grow process engineering capabilities to serve advanced energy infrastructure projects. This is not a remote position.
Responsibilities
As a critical member of the team, you will perform a variety of engineering tasks, collaborate with team members, and could supervise team members and manage projects. You will receive both on-the-job and formal training as well as mentorship, camaraderie, and exposure to plan production, project financials, and client interactions.
  • Support planning and design for renewable natural gas (RNG), biogas, digester gas, and landfill gas conversion facilities.
  • Coordinate process simulations, equipment layouts, and heat integration for RNG, SAF, eNG, eMethanol, and other biofuel pathways.
  • Develop and review technoeconomic models, technical reports, lifecycle carbon analyses, and tax credit eligibility documentation.
  • Design and analyze natural gas transmission and distribution pipeline systems and surface facilities.
  • Develop key design schematics, smart 2D P&IDs, and 3D plant models using AutoCAD and CADWorx.
  • Draft Process Control Narratives (PCNs) covering control logic, system architecture, and operating philosophy.
  • Apply High RAM principles and safety lifecycles, including SIS and SIF, throughout process design.
  • Collaborate with multidisciplinary teams including civil, structural, mechanical, electrical, environmental, and Instrumentation & Controls (I&C) teams.
  • Support project management activities including budgeting, scheduling, client communication, and project execution.
  • Conduct field visits, site investigations, startup support, and construction observation activities.

Qualifications
  • 4+ years of relevant experience, including a Bachelor's or Master's degree in Chemical Engineering (or a related engineering field).
  • Professional Engineer (PE) license or ability to obtain within 12 months.
  • Experience with process simulation/modeling tools such as BR&E ProMax, Aspen HYSYS, and/or Aspen Plus.
  • Proficiency in CADWorx and/or AutoCAD, including smart P&ID development and 3D plant modeling.
  • Experience with process monitoring, controls, PLC/DCS systems, and Advanced Process Control (APC).
  • Experience with PHA techniques and process safety frameworks such as PSMS and OSHA PSM.
  • Experience with air permitting, emissions control systems, facility design, and pipeline safety regulations including 49 CFR Part 192.
  • Experience with task management, concept design, client coordination, and project management support.
  • Strong sense of urgency and self-initiative to meet client deadlines.
  • Excellent verbal, written, and interpersonal skills.

Why Kimley-Horn?
At Kimley-Horn, we do things differently. People, clients, and employees are at the forefront of who we are. Clients know we prioritize achieving their goals and growing their success. Employees know our culture and approach to business are built on a desire to provide an environment for everyone to flourish. Our commitment to quality is only as good as the people behind it- that's why we welcome and develop passionate, hardworking, and proactive employees. We take pride in how our employee retention, robust benefits package, and company values have led to Kimley-Horn's placement on the Fortune "100 Best Companies to Work" list for 17 years!
Key Benefits at Kimley-Horn
  • Exceptional Retirement Plan: 2-to1- company match on up to 4% of eligible compensation (salary + bonus) and additional profit-sharing contribution.
  • Comprehensive Health Coverage: Low-cost medical, dental, and vision insurance options.
  • Time Off: Personal leave, flexible scheduling, floating holidays, and half-day Fridays.
  • Financial Wellness: Student loan matching in our 401(k), and performance-based bonuses.
  • Professional Development: Tuition reimbursement and extensive internal training programs.
  • Family-Friendly Benefits: New Parent Leave, family building benefits, and childcare resources.

What Kimley-Horn employees say

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About Kimley-Horn

Sourced by ZipRecruiter

We are a full-service consulting firm that provides a wide range of infrastructure and land development planning and engineering services to both public and private clients. Though we have more than 6,000 employees in 100+ offices, we pride ourselves on our small company feel. At Kimley-Horn, we do things differently. People--clients and employees--are at the forefront of our business. Clients know we are laser-focused on their success. Employees know our culture and approach to business are built on a desire to see our staff flourish, one and all. Both groups know that with Kimley-Horn, they can expect more and experience better.

Industry

Specialized design services

Company size

5,001 - 10,000 Employees

Headquarters location

Raleigh, NC, US

Year founded

1967

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