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Process Engineers Jobs in Baton Rouge, LA (NOW HIRING)

CF Industries

Now Hiring: Engineers

Modeste, LA

Engineering careers are growing at CF Industries. As one of the world's premier ammonia producers ... Analyze operational, process, maintenance, and project data to identify opportunities for ...

Quanta Services

Sr. Mechanical Engineer, P.E.

Baton Rouge, LA · On-site

$91K - $120K/yr

Qualifications * 10 years' experience working with process engineers on mechanical equipment, updating P&ID's, sizing pumps, compressors, heat exchangers and pressure vessels. * Bachelor of Science ...

Koch Industries

Process Control Engineer

Zachary, LA · On-site

The Process Control Engineer will play a key role in supporting safe, stable, and efficient mill operations, with primary responsibility for daily process control support. This position partners ...

New

Westlake

Engineer - Process Control

Plaquemine, LA

... manufacturing processes. Responsible for P&ID review, technical support for maintenance ... Develop and provide cost estimates to project engineers. * Communicate with vendors to determine ...

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Showing results 21-40

All JobsProcess Engineers JobsProcess Engineers Jobs in Baton Rouge, LA

Process Engineers information

See Baton Rouge, LA salary details

$38.8K

$72.2K

$111.8K

How much do process engineers jobs pay per year?

As of Aug 15, 2026, the average yearly pay for process engineers in Baton Rouge, LA is $72,192.00, according to ZipRecruiter salary data. Most workers in this role earn between $58,400.00 and $80,800.00 per year, depending on experience, location, and employer.

What is the difference between Process Engineers vs Chemical Engineers?

AspectProcess EngineersChemical Engineers
Required CredentialsBachelor's in Engineering, often with certifications in process optimizationBachelor's or higher in Chemical Engineering, with licensure often preferred
Work EnvironmentManufacturing plants, production facilities, process optimization settingsResearch labs, chemical plants, design firms
Industry UsageManufacturing, oil & gas, pharmaceuticals, food processingPetrochemical, pharmaceuticals, specialty chemicals, energy

Process Engineers focus on designing, implementing, and optimizing manufacturing processes within production environments. Chemical Engineers have a broader scope, including chemical reactions, process design, and research. While both roles require similar educational backgrounds, Process Engineers are more involved in day-to-day process improvements, whereas Chemical Engineers often work on process development and chemical reactions. Both roles are vital in industries like manufacturing and chemicals, but their specific responsibilities and work settings differ.

What are popular job titles related to Process Engineers jobs in Baton Rouge, LA?

For Process Engineers jobs in Baton Rouge, LA, the most frequently searched job titles are:

What job categories do people searching Process Engineers jobs in Baton Rouge, LA look for?

The top searched job categories for Process Engineers jobs in Baton Rouge, LA are:

What cities near Baton Rouge, LA are hiring for Process Engineers jobs?

Cities near Baton Rouge, LA with the most Process Engineers job openings:

Process Engineers jobs near you
Infographic showing various Process Engineers job openings in Baton Rouge, LA as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 18% Part Time, 1% Temporary, 3% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $72,192 per year, or $34.7 per hour.

Process Control Systems Engineer*

Keystone Engineering Inc.

Geismar, LA • On-site

Full-time

Re-posted 20 days ago

Job description

Keystone Engineering Inc. opened for business in 1988 and for decades, has been a reliable provider of qualified engineering resources and technically innovative solutions. Keystone was founded to be an enduring company, and to provide an environment for our employees and clients to innovate, thrive, and be successful.
Keystone's family of companies include: Milestone Project Services, SIS SILverstone, VeraPro, and Salmon & Associates
Our varied and extensive experience indicates that successful projects come down to personnel. We incorporate their individual skills in a process that's geared toward excellence. The intentional pairing of people and process is the reason why clients know that they can trust their projects in the hands of Keystone. Services Offered: 3D Laser Scanning, Controls & Automation, Construction Management, Design & Drafting, Engineering: Civil/Structural, Electrical, Mechanical, Process, Functional Safety, Information Technology, Instrumentation, On-Site Services, Operations & Commissioning Support, Procurement, Project Management.
Keystone Engineering is currently seeking a Process Control Systems Engineer to work onsite at a client facility in the Geismar, Louisiana area.
Position Type: Full-time
Location: Client Facility - Geismar)
Work Environment/Physical Demands: Office/Sedentary
Travel Requirements: Occasional site visits required
Essential Functions:
  • Work full-time onsite at a client facility in the Geismar area within a Process Engineering Team supporting operations, maintenance, and capital projects with control systems updates and upgrades.
  • Become familiar with plant processes, instrumentation, and control philosophy to develop and implement process control improvements.
  • Support the maintenance and troubleshooting of DCS related activities.
  • Create control narratives and develop logic for process control and automation.
  • Assist with configuration, installation, and maintenance activities for DCS and related components.
  • Review and cross-check P&IDs, instrument indexes, cable schedules, panel drawings, I/O Lists, and C&E charts to ensure the control system design basis is solid.
  • Review and assist with instrumentation wiring details to ensure the control system functionality will perform as designed.
  • Provide resident expertise on control system performance and long-term historians.
  • Communicate and maintain proper documentation related to the DCS system status, changes, and coordinate/conduct personnel training as needed.
  • Review facility DCS maintenance activities to ensure that manufacturing, construction, installation, and operational testing conform to all specifications, standards, and applicable codes.
  • Define spare parts and preventative maintenance requirements for DCS and related components
  • Ensure Process Safety and Risk Management objectives are practiced daily through participation in Management of Change (MOC), Process Hazards Analyses, and Pre-Start Up Safety Review checks.
  • Support alarm management efforts and provide expertise towards industry best practices.

Requirements:
  • BS in Engineering from an ABET accredited program (BSChE or EE preferred)
  • 5+ years of DCS programming experience from the Chemical Manufacturing or Oil & Gas industry
  • Experience with Emerson DeltaV, Honeywell Experion, Honeywell Safety Manager, Siemens APACS or Siemens PCS7 DCS systems.
  • Microsoft Office suite (Excel, Word)
  • Strong written and verbal communication skills
  • Ability to make field visits to view installations in control rooms and in process areas.
  • Must be able to wear all required PPE including respirators.
  • Must adhere to all plant safety regulations and respond to visual and audible alarms.
  • Self-motivated, organized, and solution advocate
  • Attention to detail
  • Applicants must be currently authorized to work in the U.S. for any employer

Experience Preferred:
  • Project Management skills and ability to handle multiple projects.
  • Excellent interpersonal skills including ability to work in a team setting
  • Willingness to work outside of regular work schedule, if needed.

Equal Opportunity Employer, including disabled and veterans.

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