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Process Engineering Jobs in Louisiana (NOW HIRING)

Polaris Engineering

Process Engineer

Lake Charles, LA · On-site

Perform broad range of process engineering fundamentals * Develops heat and material balance * Develops Process Flow Diagrams * Develop process design P&IDs * Develop Simulation Models * Performs ...

Polaris Engineering

Process Engineer

Lake Charles, LA · On-site

Perform broad range of process engineering fundamentals * Develops heat and material balance * Develops Process Flow Diagrams * Develop process design P&IDs * Develop Simulation Models * Performs ...

Polaris Engineering

Senior Process Engineer

Lake Charles, LA · On-site

$95K - $123K/yr

Perform broad range or process engineering fundamentals * Develop heat and material balances * Develop process flow diagrams * Develop process specifications for equipment * Develop hydraulic circuit ...

Polaris Engineering

Senior Process Engineer

Lake Charles, LA · On-site

$95K - $123K/yr

Perform broad range or process engineering fundamentals * Develop heat and material balances * Develop process flow diagrams * Develop process specifications for equipment * Develop hydraulic circuit ...

Polaris

Process Engineer

Lake Charles, LA

Perform broad range of process engineering fundamentals * Develops heat and material balance * Develops Process Flow Diagrams * Develop process design P&IDs * Develop Simulation Models * Performs ...

calumet

Process Engineer

Shreveport, LA · On-site

The Process Engineer will provide technical expertise in all aspects of process design and ... Performs engineering calculations (i.e., mass balances, energy balances, conversion calculations ...

Bridgestone

Process Engineer

Lake Charles, LA · On-site

Job Category Engineering & Science Position Summary The Process Engineer supports product development scale up by working across multiple unit operations, including distillation, reaction, flash, and ...

Syngenta

Process Engineer

Saint Gabriel, LA

Sc. in Chemical or Process Engineering or equivalent experience * Fluent English. * Good communication skills coupled with the ability to see trends and simplify complex information. * Some ...

Polaris

Senior Process Engineer

Lake Charles, LA

$95K - $123K/yr

Perform broad range or process engineering fundamentals * Develop heat and material balances * Develop process flow diagrams * Develop process specifications for equipment * Develop hydraulic circuit ...

Pbf Energy

Process Design Engineer

Chalmette, LA

As a member of the Process Engineering Team, the PDE supports the Capital Projects group in developing and guiding process and project design. Additionally, this role will support unit ...

Syngenta Group

Process Engineer

Saint Gabriel, LA · On-site

Sc. in Chemical or Process Engineering or equivalent experience * Fluent English. * Good communication skills coupled with the ability to see trends and simplify complex information. * Some ...

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Showing results 1-20

All JobsProcess Engineering JobsProcess Engineering Jobs in Louisiana

Process Engineering information

See Louisiana salary details

$42.3K

$78.7K

$121.9K

How much do process engineering jobs pay per year?

As of Jul 17, 2026, the average yearly pay for process engineering in Louisiana is $78,687.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,700.00 and $88,100.00 per year, depending on experience, location, and employer.

What is process engineering?

Process engineering is a field of engineering focused on designing, implementing, controlling, and optimizing industrial processes, particularly in manufacturing and chemical production. Process engineers work to develop efficient systems for transforming raw materials into finished products, ensuring safety, quality, and cost-effectiveness. They apply principles from chemistry, physics, and mathematics to solve production problems and improve processes. Process engineering is essential in industries such as oil and gas, pharmaceuticals, food and beverage, and energy.

What is the difference between Process Engineering vs Chemical Engineering?

AspectProcess EngineeringChemical Engineering
Required CredentialsBachelor's in Chemical, Mechanical, or Industrial Engineering; often certifications like Six SigmaBachelor's or higher in Chemical Engineering; professional engineer (PE) license may be preferred
Work EnvironmentManufacturing plants, process facilities, industrial settingsResearch labs, chemical plants, design offices
Industry UsageFocuses on optimizing manufacturing processes and production efficiencyDesigns chemical processes, develops new chemicals, and research

Process Engineering primarily concentrates on improving and maintaining manufacturing processes within industrial settings, while Chemical Engineering involves designing chemical processes and developing new chemical products. Both roles require similar educational backgrounds and often overlap in industry applications, but their core focus areas differ.

What engineers make $200,000 a year?

Senior process engineers, petroleum engineers, and certain aerospace engineers can earn $200,000 or more annually, especially with extensive experience, advanced certifications, or working in high-paying industries. These roles often require specialized skills, advanced degrees, and leadership responsibilities.

What engineers make $500,000?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $500,000 or more annually, often through a combination of base salary, bonuses, and stock options. High-level roles typically require extensive experience, advanced skills, and sometimes leadership or managerial responsibilities.

What jobs do process engineers do?

Process engineers design, develop, and optimize manufacturing processes to improve efficiency, safety, and quality. They analyze production systems, troubleshoot issues, and implement improvements using tools like process flow diagrams and statistical analysis. Their work often involves collaboration with production teams and requires knowledge of engineering principles and industry standards.

What are some common challenges faced by process engineers when implementing process improvements in a manufacturing environment?

Process engineers often encounter challenges such as resistance to change from operators and staff, integrating new technologies with legacy systems, and ensuring that improvements do not disrupt ongoing production. Balancing cost-effectiveness with quality and safety standards can also be demanding. Successful process engineers collaborate closely with cross-functional teams, provide clear communication, and use data-driven approaches to overcome these obstacles and drive continuous improvement.

Is process engineering well paid?

Process engineering is generally a well-paying profession, with salaries often above the national average for engineering roles. Compensation varies based on experience, industry, location, and certifications such as Six Sigma or process simulation tools, but it typically offers competitive wages and benefits.

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

To thrive as a Process Engineer, you need a solid background in engineering principles, process optimization, and problem-solving, typically supported by a degree in chemical, mechanical, or industrial engineering. Familiarity with process simulation software (like Aspen Plus or AutoCAD), Six Sigma certification, and experience with quality management systems are often required. Strong analytical thinking, effective communication, and teamwork are essential soft skills to excel in cross-functional projects and drive continuous improvement. These skills ensure efficient production processes, cost reduction, and consistent product quality within manufacturing or industrial environments.
What are the most commonly searched types of Process Engineering jobs in Louisiana? The most popular types of Process Engineering jobs in Louisiana are:
What are popular job titles related to Process Engineering jobs in Louisiana? For Process Engineering jobs in Louisiana, the most frequently searched job titles are:
What job categories do people searching Process Engineering jobs in Louisiana look for? The top searched job categories for Process Engineering jobs in Louisiana are:
What cities in Louisiana are hiring for Process Engineering jobs? Cities in Louisiana with the most Process Engineering job openings:
What are popular job titles related to Process Engineering jobs in LA? For Process Engineering jobs in LA, the most frequently searched job titles are:
Process Engineering jobs near you
Infographic showing various Process Engineering job openings in Louisiana as of July 2026, with employment types broken down into 1% Locum Tenens, 91% Full Time, 6% Part Time, and 2% Contract. Highlights an 87% Physical, 2% Hybrid, and 11% Remote job distribution, with an average salary of $78,687 per year, or $37.8 per hour.
Process Engineering Intern

Process Engineering Intern

Audubon Companies

Metairie, LA • On-site

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

Audubon is currently seeking a Process Engineering Intern to join our team in our Metairie, LA Office. The Process Engineering Intern will perform engineering assignments designed to develop process engineering knowledge and experience associated with designing equipment, components,structuresor systems.

PRIMARY RESPONSIBILITIES:

  • Gather and record information from vendor drawings, catalogs, and technical manuals to be utilized in the development of engineering specifications.
  • Prepare basic sketches and perform basic engineering calculations for project assignments.
  • Review vendor drawings for compliance with project specifications.
  • Track andmaintainawareness of the schedule and budget for assigned project assignments.
  • Adhere to company quality standards and follow engineering checking and approval procedures.
  • Comply with all company and client health, safety, security and environmental (HSSE) standards as well as federal and local HSSE regulations.
  • Activelyparticipatein company and client hazard identification and observation programs, andimmediatelyreport any unsafe acts,conditionsor incidents to your supervisor.

EXPERIENCE AND SKILL REQUIREMENTS:

  • High School Diploma or GEDrequired.
  • Completion of 2 years of university course work in a chemical engineering curriculum at an ABET Accredited. Institution preferred.
  • Ability to find a solution for or to deal proactively with work related problems.

Equal Opportunity Employer/Veterans/Disabled

NO RECRUITERS PLEASE!

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