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Senior Chemical Process Engineer Jobs in Baton Rouge, LA

Trecora LLC

Process Engineer III

Baton Rouge, LA · On-site

The Process Engineer is responsible for building, managing, and optimizing the design and production of Trecora Chemical's processes. This role evaluates existing operations, configures manufacturing ...

New

Innophos

Process Engineer

Geismar, LA

S. in Chemical Engineering * 5+ years of experience in chemical, pharmaceutical, or nutraceutical ... Strong written and verbal communication skills, including experience presenting to senior ...

Innophos

Process Engineer

Geismar, LA · On-site

S. in Chemical Engineering * 5+ years of experience in chemical, pharmaceutical, or nutraceutical ... Strong written and verbal communication skills, including experience presenting to senior ...

CF Industries

Process Engineer

Donaldsonville, LA

Provides process engineering support to help maintain and enhance the safe, efficient, reliable ... Successful incumbents will have: * BS degree in Chemical Engineering from an ABET accredited ...

CF Industries

Process Engineer

Donaldsonville, LA

Provides process engineering support to help maintain and enhance the safe, efficient, reliable ... Successful incumbents will have: * BS degree in Chemical Engineering from an ABET accredited ...

fpcusa

Process Engineer

Baton Rouge, LA · On-site

The Process Engineer position exists to support the VCM plant's daily operations and comply with ... S. Degree in Chemical engineering or Chemistry. Other engineering disciplines considered 2 year ...

Orbia

Process Engineer

Saint Gabriel, LA · On-site

$121K - $196K/yr

Fully support Process Safety Management program, including PSI, MOCs, PSSRs, PHAs and all other ... Ability to perform standard chemical engineering calculations, e.g., fluid flow, pressure drop in ...

PIP Global

Chemical Engineer

Baton Rouge, LA · On-site

The role of the site Chemical Engineer is to support and optimize the manufacturing processes used to produce electrical safety products, including insulating gloves and sleeves. This role is ...

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Senior Chemical Process Engineer information

See Baton Rouge, LA salary details

$87.9K

$120.7K

$150.3K

How much do senior chemical process engineer jobs pay per year?

As of Aug 3, 2026, the average yearly pay for senior chemical process engineer in Baton Rouge, LA is $120,684.00, according to ZipRecruiter salary data. Most workers in this role earn between $108,000.00 and $129,600.00 per year, depending on experience, location, and employer.

How do senior chemical process engineers typically collaborate with cross-functional teams during large-scale projects?

Senior Chemical Process Engineers frequently work alongside professionals from disciplines like mechanical engineering, instrumentation, safety, and project management. They play a key role in translating process requirements into actionable engineering solutions and ensure process integration aligns with overall project goals. Regular meetings, detailed documentation, and clear communication are essential, as these engineers often lead technical discussions, resolve interdisciplinary challenges, and coordinate between design, operations, and quality assurance teams to drive projects forward efficiently.

What is a senior chemical process engineer?

Senior Chemical Process Engineers are experienced professionals who design, develop, and optimize chemical processes used in manufacturing. They lead projects, oversee process safety and efficiency, and mentor junior engineers. Their work ensures that industrial chemical operations are cost-effective, environmentally friendly, and comply with regulations. Senior Chemical Process Engineers often collaborate with multidisciplinary teams and play a key role in troubleshooting and continuous improvement initiatives.

What is the difference between Senior Chemical Process Engineer vs Chemical Process Engineer?

AspectSenior Chemical Process EngineerChemical Process Engineer
Required CredentialsBachelor's or Master's in Chemical Engineering; 5+ years experienceBachelor's in Chemical Engineering; entry to 2 years experience
Work EnvironmentDesign, optimization, and supervision in manufacturing or R&D facilitiesAssist in process design, testing, and operation in manufacturing plants
Employer & Industry UsageManufacturing, oil & gas, pharmaceuticals, chemicalsSimilar industries, often as entry-level or mid-level roles

The main difference between a Senior Chemical Process Engineer and a Chemical Process Engineer lies in experience, responsibilities, and seniority. Senior engineers typically lead projects, oversee teams, and have more advanced expertise, while chemical process engineers focus on supporting process design and operation. Both roles are essential in chemical manufacturing and related industries, but senior positions require more experience and leadership responsibilities.

What are the key skills and qualifications needed to thrive as a senior chemical process engineer, and why are they important?

To thrive as a Senior Chemical Process Engineer, you need a strong background in chemical engineering principles, process design, and problem-solving, typically supported by a bachelor's or master's degree in chemical engineering. Familiarity with process simulation software (such as Aspen Plus or HYSYS), plant safety standards, and relevant certifications (like Professional Engineer licensure) is highly valuable. Strong analytical thinking, leadership, and effective communication skills help drive project success and lead cross-functional teams. These skills and qualities are crucial for optimizing manufacturing processes, ensuring safety, and delivering cost-effective solutions in complex industrial environments.
What are the most commonly searched types of Chemical Process Engineer jobs in Baton Rouge, LA? The most popular types of Chemical Process Engineer jobs in Baton Rouge, LA are:
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Senior Chemical Process Engineer jobs near you

Chemical Process Specialist

ISC Constructors

Baton Rouge, LA • On-site

Full-time

Re-posted 29 days ago

ISC Constructors rating

7.3

Company rating: 7.3 out of 10

Based on 6 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 as 3,000+ associates and offers full-service engineering, construction, and maintenance solutions throughout the United States.
The Position:
We are looking for a Chemical Process Specialist with a wide variety of abilities that complements ISC's culture of integrity. The Chemical Process Specialist will provide technical support on process engineering and process safety 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 Process Hazard Analysis meetings
  • Support 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
  • Excellent communication skills
  • Ability to work both individually and collaboratively
  • Engineer In Training (EIT) preferred

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.

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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