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Process Simulate Jobs in Los Angeles, CA (NOW HIRING)

Jobtailor

Senior Process Engineer

Irvine, CA · On-site

$150 - $230/hr

* Lead process system design and technical definition for skid-mounted and modular process packages ... Validate simulation models against design basis, vendor data, and operating conditions * Perform ...

Nikkiso Co.

Senior Process Engineer

Irvine, CA · On-site

$85 - $120/hr

A core responsibility of this role is ownership of process simulation models , ensuring that simulation results are accurate, validated, and fully aligned with design deliverables, vendor data, and ...

Divergent

Robotic Simulation Engineer

Torrance, CA · On-site

... Process Simulate on Teamcenter (Tecnomatix) * Help create and maintain customer product manufacturing data for automated work centers. * Help maintain kinematic libraries of hardware systems in ...

Divergent

Robotic Simulation Engineer

Torrance, CA · On-site

... Process Simulate on Teamcenter (Tecnomatix) * Help create and maintain customer product manufacturing data for automated work centers. * Help maintain kinematic libraries of hardware systems in ...

Divergent

Robotic Simulation Engineer

Torrance, CA · On-site

... Process Simulate on Teamcenter (Tecnomatix) * Help create and maintain customer product manufacturing data for automated work centers. * Help maintain kinematic libraries of hardware systems in ...

Worley

Process Engineer Level II

Monrovia, CA · On-site

$110K - $162K/yr

Advanced knowledge of process simulation packages such as HYSYS and/or PRO/II, iPRSM, PSPPM, Flare Network Analyzer and Computational Fluid Dynamics. * 5+ years of relevant process engineering ...

Divergent

Automation Engineer

Torrance, CA · On-site

Create Simulation Studies in Process Simulate on Teamcenter (Tecnomatix) * Help create and maintain customer product manufacturing data for automated work centers. * Help maintain kinematic libraries ...

Divergent

Automation Engineer

Torrance, CA · On-site

Create Simulation Studies in Process Simulate on Teamcenter (Tecnomatix) * Help create and maintain customer product manufacturing data for automated work centers. * Help maintain kinematic libraries ...

Divergent

Automation Engineer

Los Angeles, CA · On-site

Create Simulation Studies in Process Simulate on Teamcenter (Tecnomatix) * Help create and maintain customer product manufacturing data for automated work centers. * Help maintain kinematic libraries ...

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All JobsProcess Simulate JobsProcess Simulate Jobs in Los Angeles, CA

Process Simulate information

See Los Angeles, CA salary details

$15

$27

$52

How much do process simulate jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for process simulate in Los Angeles, CA is $27.45, according to ZipRecruiter salary data. Most workers in this role earn between $18.89 and $31.88 per hour, depending on experience, location, and employer.

What is a Process Simulate?

A Process Simulate engineer specializes in using simulation software—such as Siemens Process Simulate—to design, validate, and optimize manufacturing processes in a virtual environment. Their main tasks include creating digital models of production lines, testing various process scenarios, and identifying improvements before physical implementation. This helps manufacturers save time, reduce costs, and minimize errors by addressing issues early in the design phase. Process Simulate engineers often collaborate closely with production, quality, and design teams to ensure efficient and error-free manufacturing workflows.

How does a Process Simulate specialist typically collaborate with engineering and production teams during a project?

A Process Simulate specialist works closely with both engineering and production teams to develop, test, and optimize manufacturing processes in a virtual environment before implementation on the shop floor. This collaboration involves regular meetings to review simulation results, gather feedback on proposed process changes, and ensure alignment with production goals and constraints. Effective communication is key, as the specialist must translate technical simulation data into actionable insights for engineers and operators. Such teamwork helps identify potential bottlenecks, improve efficiency, and reduce costly errors during actual production ramp-up.

What are the key skills and qualifications needed to thrive as a Process Simulate specialist, and why are they important?

To excel as a Process Simulate Specialist, you need a strong background in industrial engineering, manufacturing processes, and 3D simulation, often supported by a relevant engineering degree. Proficiency in Siemens Process Simulate software, knowledge of PLC programming, and familiarity with CAD systems are essential technical requirements. Strong analytical thinking, problem-solving, and effective communication skills set top performers apart in this field. These capabilities are crucial for accurately modeling, optimizing, and communicating complex manufacturing processes, ensuring efficiency and reducing production risks.

What is the difference between Process Simulate vs Process Engineer?

AspectProcess SimulateProcess Engineer
Primary RoleUses simulation software to model manufacturing processesDesigns, develops, and optimizes manufacturing processes
Skills & CertificationsCAD/CAM, simulation software proficiency, technical engineering backgroundProcess design, project management, engineering certifications
Work EnvironmentTypically in software labs or engineering officesFactories, manufacturing plants, engineering offices
Industry UsageUsed by manufacturing and automation companies for process validationEmployed in manufacturing, automotive, aerospace industries for process development

While Process Simulate focuses on modeling and testing manufacturing processes virtually, Process Engineers are responsible for designing and implementing these processes in real-world settings. Both roles require technical expertise, but Process Simulate emphasizes simulation skills, whereas Process Engineers focus on practical process development and optimization.

What are popular job titles related to Process Simulate jobs in Los Angeles, CA?

For Process Simulate jobs in Los Angeles, CA, the most frequently searched job titles are:

What job categories do people searching Process Simulate jobs in Los Angeles, CA look for?

The top searched job categories for Process Simulate jobs in Los Angeles, CA are:

What cities near Los Angeles, CA are hiring for Process Simulate jobs?

Cities near Los Angeles, CA with the most Process Simulate job openings:

Process Simulate jobs near you
Infographic showing various Process Simulate job openings in Los Angeles, CA as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 16% Part Time, 3% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $57,093 per year, or $27.4 per hour.

Senior Process Engineer

Jobtailor

Irvine, CA • On-site

$150 - $230/hr

Other

Posted 4 days ago

Job description

  • Lead process system design and technical definition for skid-mounted and modular process packages in an EPC execution environment
  • Develop and validate the process design basis, ensuring system operability and integration across mechanical, I&C, and package design
  • Develop and maintain steady-state and dynamic process simulation models using Aspen HYSYS
  • Validate simulation models against design basis, vendor data, and operating conditions
  • Perform sensitivity studies and optimization analyses
  • Generate stream tables, equipment duty calculations, and control strategy inputs
  • Develop and review process datasheets, control narratives, cause-and-effect inputs, process calculations, and reports
  • Coordinate with Mechanical, I&C, and Design teams on equipment sizing, control philosophy, layout, operability, and maintainability
  • Participate in HAZOPs, design reviews, and interdisciplinary coordination
  • Define process requirements for vendor packages and review vendor design, calculations, guarantees, and data
  • Support FAT, commissioning, startup, troubleshooting, fabrication, and operation
  • Resolve process-related issues during fabrication and operation
  • Ensure compliance with industry standards and client specifications
  • Support safety, operability, and reliability reviews

Requirements

  • Bachelor’s degree in Chemical Engineering
  • 10–15+ years of experience in oil & gas, LNG, cryogenic, or EPC industries
  • Advanced proficiency in process simulation tools including Aspen HYSYS, Aspen Plus, and UniSim
  • Strong experience linking simulation outputs to engineering deliverables
  • Experience with skid-mounted systems and modular design
  • Strong understanding of engineering workflows
  • Experience with dynamic simulation and control validation preferred
  • Experience with cryogenic or industrial gas processes preferred
  • Background in packaged equipment or modular systems desired
  • Ability to perform required physical activities, including standing, walking, sitting, reaching, climbing or balancing, stooping or kneeling, talking and hearing, and using fingers and hands to feel objects, tools, or controls
  • Ability to work overtime, including weekdays, weekends, nights, and/or holidays, as workload dictates
  • Equivalent combination of education and/or experience may be accepted

Core Competencies

Demonstrates expertise in process system design and technical definition for skid-mounted and modular process packages, with advanced proficiency in process simulation tools such as Aspen HYSYS and Aspen Plus. Capable of ensuring system operability and integration across mechanical, I&C, and package design while adhering to industry standards.

Highest-signal resume keywords

  • Process System Design
  • Aspen HYSYS
  • Process Simulation
  • EPC Execution
  • Oil & Gas Industry Experience

ATS Optimization Keywords

Hard Skills

  • Process Simulation
  • Dynamic Simulation
  • Control Validation
  • Equipment Duty Calculations
  • Process Datasheets
  • Control Narratives
  • Cause-and-Effect Inputs
  • Process Calculations
  • Sensitivity Studies
  • Optimization Analyses

Soft Skills

  • Interdisciplinary Coordination
  • Problem Solving
  • Communication

Industry Keywords

  • Cryogenic Processes
  • Modular Design
  • Skid-Mounted Systems
  • HAZOP
  • EPC Industries

Tools & Technologies

  • Aspen Plus
  • UniSim
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