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Process Engineering Jobs in Louisiana (NOW HIRING)

Ucore

Senior Lead Process Engineer

Alexandria, LA · On-site

$95K - $123K/yr

Requirements - essential: · Degree in process engineering or metallurgy, · At least 5 years ... preferably 10 years' - experience in the inorganic chemical processing or minerals industry, with ...

Canpotex

Process Engineer

Saint James, LA · On-site

Provide plant process engineering support to operations group including plant optimization, troubleshooting, efficiency improvement, PSM support, problem solving, and problem prevention. Responsible ...

Delek US

Sr Process Engineer

Krotz Springs, LA

$84K - $108K/yr

Process Engineering * Fixed Equipment Operation * Metallurgy * Refining Processes Operation * Unit Management * Environmental LimitsRefinery Economics * Personal Safety * Situational Awareness ...

Proctor & Gamble

$85K - $122K/yr

Bachelor's degree in Chemical Engineering, Mechanical Engineering, Industrial Engineering, or a related field. * 3+ years of experience in process engineering within a manufacturing environment ...

Delek US

Sr Process Engineer

Krotz Springs, LA · On-site

$84K - $108K/yr

Process Engineering * Fixed Equipment Operation * Metallurgy * Refining Processes Operation * Unit Management * Environmental LimitsRefinery Economics * Personal Safety * Situational Awareness ...

CF Industries

Process Engineer

Donaldsonville, LA · On-site

Engineering and Engineering Services Job Summary: Provides process engineering support to help maintain and enhance the safe, efficient, reliable, and environmentally friendly operation of the ...

LyondellBasell

Process Engineer

Westlake, LA · On-site +1

A Day in the Life Provide unit process engineering support. Identifies areas to improve process safety, reliability, and profitability. Participate and be accountable for design and/or execution of ...

Proctor & Gamble

$85K - $122K/yr

A degree in Engineering or a related field is required. * Prior experience in warehouse operations or process engineering is preferred. * Strong analytical skills to identify process inefficiencies ...

Ecolab

Process Engineer II

Garyville, LA

$85K - $128K/yr

Garyville's Process Engineering team is a dynamic and collaborative environment responsible for understanding, analyzing, and improving the production units at the Garyville site. The team's key ...

Ecolab

Process Engineer II

Garyville, LA · On-site

$85K - $128K/yr

Garyville's Process Engineering team is a dynamic and collaborative environment responsible for understanding, analyzing, and improving the production units at the Garyville site. The team's key ...

ASR Group

Sr. Process Engineer

Arabi, LA

$95K - $123K/yr

Five years of Chemical/Process Engineering experience desired; prior knowledge in Food industry or Consumer Product Goods is preferred * Previous work experience developing or assisting in the ...

Florida Crystals / ASR Group

Sr. Process Engineer

Arabi, LA · On-site

$95K - $123K/yr

Five years of Chemical/Process Engineering experience desired; prior knowledge in Food industry or Consumer Product Goods is preferred * Previous work experience developing or assisting in the ...

Ecolab Inc.

Process Engineer II

Garyville, LA

$85K - $128K/yr

Garyville's Process Engineering team is a dynamic and collaborative environment responsible for understanding, analyzing, and improving the production units at the Garyville site. The team's key ...

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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 Jun 26, 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.

How much is the salary of a process engineer?

The average salary of a process engineer varies by location and experience but typically ranges from $70,000 to $110,000 annually in many regions. Entry-level positions may start lower, while experienced engineers with specialized skills or certifications can earn higher salaries, especially in industries like manufacturing, chemical, or oil and gas.

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 with extensive experience, advanced skills, and sometimes stock options or bonuses. High-level managerial or executive engineering roles may also reach this compensation level, especially in large corporations or high-demand industries.

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.

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 exactly does a process engineer do?

A process engineer designs, develops, and optimizes manufacturing processes to improve efficiency, quality, and safety. They analyze production workflows, troubleshoot issues, and implement improvements using tools like process flow diagrams and statistical analysis. Their work often involves collaboration with production teams and adherence to safety and environmental regulations.

Are process engineers paid well?

Process engineers typically earn competitive salaries that vary by industry, experience, and location. According to industry data, the median annual salary for process engineers is often above the national average, with additional compensation possible through bonuses and benefits. Skills in process optimization, automation, and certifications can also influence earning potential.
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
Chemical Process Engineer

Chemical Process Engineer

ISC Constructors

Baton Rouge, LA • On-site

Full-time

Posted 18 days ago

ISC Constructors rating

6.6

Company rating: 6.6 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

Job description

Who We Are:
For over 35 years, ISC has provided safe, high quality electrical, instrumentation and controls solutions to global leading industrial manufacturers. With offices in Baton Rouge, Beaumont, Houston, Corpus Christi, and Columbus, as well as job sites around the country, ISC has grown our team as high 3,000+ associates and offers full-service engineering, construction, and maintenance solutions throughout the United States.
The Position:
We are looking for an entry level Chemical Process Engineer with a wide variety of abilities that complements ISC's culture of integrity. The Chemical Process Engineer will provide technical support on process engineering and process safety endeavors and have the ability to lead such endeavors.
Applicants should have the ability to:
  • Model unit operations in simulation software
  • Perform hydraulic calculations
  • Perform Material & Energy Balance calculations
  • Develop Process Flow Diagrams
  • Develop Piping & Instrumentation Diagrams
  • Support the preparation of Equipment and Instrumentation Specifications
  • Perform Relief Device Sizing calculations.
  • Model release events in dispersion modeling software
  • Support and facilitate Process Hazard Analysis meetings
  • Lead process engineering activities within multi-discipline engineering projects
  • Support all engineering phases from concept to construction for new and expansion projects
  • Support capital cost estimates for projects
  • Communicate effectively with ISC team members as well as client representatives

Qualifications:
  • Bachelor's degree in Chemical Engineering
  • 5-10 years with chemical process engineering
  • Excellent communication skills
  • Ability to work both individually and collaboratively
  • Knowledge and ability to apply the applicable engineering standards
  • Professional Engineering (PE) License preferred
  • Proficient knowledge of Microsoft Office Suite (Word, Excel, Access, Power Point).
  • Act with integrity, professionalism, and confidentiality. Integrity in dealings with associates and clients.

Other Information:
  • Excellent wages and complete benefits package.
  • We are an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.
  • ISC evaluates and hires applicants for employment based exclusively upon the applicant's merit. No applicant will ever be required to pay money (or any other form of compensation) to an ISC employee in order to be hired by or considered for employment with the Company.
  • This announcement is not intended to be a complete listing of all similar, miscellaneous, or incidental, duties, which may be required from day-to-day. ISC utilizes the multi-skill concept and expects all associates to perform other job requirements.
  • No per diem available.

Accessibility: If you need an accommodation as part of the employment process please contact Human Resources at
Phone: 225.756.7501
Email: hr@iscgrp.com
Equal Opportunity Employer, including disabled and veterans.
If you want to view the Know Your Rights: Workplace Discrimination is Illegal poster, click HERE
If you want to view the Pay Transparency Policy Statement, please click the link: English

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