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Sr Process Engineer Jobs in Baton Rouge, LA (NOW HIRING)

www.exigotechnology.com

Senior Engineer

Baton Rouge, LA · On-site

$91K - $125K/yr

Job Purpose The Senior Systems & Network Engineer provides hands-on technical leadership for the design, implementation, troubleshooting, and support of client server, network, cloud, and security ...

Westlake

Engineer - Process Control

Plaquemine, LA

Bachelor's degree in Electrical/Controls Engineering or Chemical Engineering required * Minimum of 10 years' experience, with detailed knowledge of process control system hardware and software ...

www.exigotechnology.com

Senior Engineer

Baton Rouge, LA · Hybrid

$91K - $125K/yr

Job Purpose The Senior Systems & Network Engineer provides hands-on technical leadership for the design, implementation, troubleshooting, and support of client server, network, cloud, and security ...

Halff

Senior Coastal Engineer

Baton Rouge, LA

$91K - $125K/yr

The Senior Coastal Engineer will play a pivotal role in the design, analysis, and implementation of ... This position requires a deep understanding of coastal processes and engineering principles, as ...

Worley

Senior Electrical Engineer

Baton Rouge, LA · On-site

$103K - $134K/yr

The Senior Electrical Engineer provides high-quality electrical engineering services to Worley and ... Coordinating electrical engineering activities with multidisciplinary teams (process ...

Amazon

Senior Automation Engineer

Baton Rouge, LA · On-site

$99K - $131K/yr

About the Role: As a Senior Automation Engineer, you will play a crucial role in maximizing ... of process or production environment related PLC-controlled automation and issue diagnosis ...

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Sr Process Engineer information

See Baton Rouge, LA salary details

$72K

$116.3K

$163.7K

How much do sr process engineer jobs pay per year?

As of Aug 14, 2026, the average yearly pay for sr process engineer in Baton Rouge, LA is $116,300.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,900.00 and $129,200.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Sr Process Engineer?

To thrive as a Sr Process Engineer, you need a solid background in chemical, mechanical, or industrial engineering, often with a bachelor's or master's degree and relevant industry experience. Familiarity with process simulation software (such as Aspen Plus or HYSYS), Six Sigma or Lean certifications, and knowledge of safety and regulatory standards are typically required. Strong problem-solving, project management, and communication skills help distinguish top performers in this role. These skills and qualifications are vital for optimizing processes, ensuring efficiency and safety, and driving continuous improvement in complex manufacturing environments.

What is a Sr Process Engineer?

Senior Process Engineers are experienced professionals responsible for designing, optimizing, and overseeing the processes used in manufacturing or production environments. They analyze workflows, troubleshoot process issues, and implement improvements to increase efficiency, reduce costs, and ensure product quality. Sr Process Engineers often lead teams, manage projects, and work closely with other departments such as quality assurance, maintenance, and operations. Their expertise is crucial in industries like chemicals, pharmaceuticals, oil and gas, and food processing. They typically hold a degree in engineering and have several years of experience in process engineering roles.

How does a Sr Process Engineer typically collaborate with cross-functional teams to improve manufacturing efficiency?

Sr Process Engineers work closely with teams such as production, quality assurance, maintenance, and R&D to identify areas for process optimization. They often lead or participate in cross-functional meetings to gather data, analyze workflow bottlenecks, and implement solutions that enhance efficiency and product quality. Effective communication and project management skills are essential, as Sr Process Engineers must balance technical requirements with practical constraints while ensuring all stakeholders are aligned with proposed changes.

What is the difference between Sr Process Engineer vs Process Engineer?

AspectSr Process EngineerProcess Engineer
QualificationsBachelor's degree in engineering, 5+ years experience, certifications like Six SigmaBachelor's degree in engineering or related field, 1-3 years experience
ResponsibilitiesLead process improvements, optimize manufacturing processes, mentor junior staffAssist in process development, data collection, support process optimization
Work EnvironmentManufacturing plants, industrial facilities, cross-functional teamsManufacturing settings, engineering teams, project-based tasks

The main difference between a Sr Process Engineer and a Process Engineer lies in experience, responsibility level, and scope of work. The Sr Process Engineer typically leads projects, mentors others, and has more advanced qualifications, while the Process Engineer supports and executes process improvements under supervision.

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

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

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

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

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

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

Sr Process Engineer jobs near you
Infographic showing various Sr Process Engineer 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 $116,300 per year, or $55.9 per hour.

Engineer - Process Control

Westlake Corporation

Plaquemine, LA • On-site

Full-time

Re-posted 9 days ago

Westlake Chemical rating

7.8

Company rating: 7.8 out of 10

Based on 34 frontline employees who took The Breakroom Quiz

41st of 100 rated chemical manufacturers

Job description

Westlake offers you the potential to enrich your work life and career experience in an entrepreneurial environment. We work together to enhance peoples' lives through our products and presence in the communities in which we operate.
SUMMARY
This position will be responsible for design, configuration, integration and implementation of control systems in both continuous and batch chemical manufacturing processes. Responsible for P&ID review, technical support for maintenance, construction oversight, and improvement of instrument and electrical systems at Westlake facilities.
DUTIES AND RESPONSIBILITIES
May include, but are not limited to, the following:
  • Demonstrates strong safety culture through personal behavior and commitment to environmental, health & safety.
  • Participates in the PACE culture of safety.
  • Maintain Aspentech IP21 software and hardware for assigned area.
  • Continue development of DCS network and PLC network.
  • Manage DCS and PLC fiber optic network for assigned area.
  • Technical resource for DCS, PLC, and SIS systems for assigned area.
  • Develop and maintain DCS upgrade 5-year plan with cost estimates for assigned area.
  • Assist with the development of alarm management for assigned area.
  • Develop and implement standard engineering practices.
  • Develop preliminary scope for the instrument and control portion of capital and maintenance projects for assigned area.
  • Develop and provide cost estimates to project engineers.
  • Communicate with vendors to determine applicability of products.
  • Provide technical support to maintenance instrument supervisors and technicians.
  • Provide technical help to investigate equipment and system failures and recommend corrective actions.
  • Identifies the technologies to be used for new applications, and extensions of current architectures
  • Must be capable of detailed design generation, implementation, integration, testing and on-site startup of systems
  • Participate in PHAs and LOPAs for assigned area.
  • Other duties as assigned

EDUCATION, EXPERIENCE AND QUALIFICATIONS
  • Bachelor's degree in Electrical/Controls Engineering or Chemical Engineering required
  • Minimum of 10 years' experience, with detailed knowledge of process control system hardware and software required. Honeywell or ABB DCS experience preferred. Modicon , Triconex and Allen-Bradley PLC systems experience preferred
  • Experience with network switches, firewalls, communications
  • Experience with APC applications
  • Maintain DCS program backups and associated documentation
  • Excellent organizational and communication skills required
  • Excellent computer skills, with proficiency in MS Word and Power Point
  • Must be able to work independently and in a team environment

PHYSICAL DEMANDS
While performing the duties of this job, the employee is frequently required to sit; stand; walk; use hands to touch, handle, or feel; reach with hands and arms; and talk or hear. The employee is occasionally required to stoop, kneel, or crouch. The employee must regularly lift and/or move up to 10 pounds, and occasionally or infrequently lift and/or move up to 50 pounds. Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception, and ability to adjust focus. Additionally, this position must make general decisions requiring judgement and perform activities requiring sustained concentration.
WORK ENVIRONMENT
The noise level in the work environment is sometimes moderate when working in an office, however, some of the work may be required in the operating units which mandates usage of required PPE including safety glasses, hearing protection, etc. May also result in exposure to outside elements and may require usage of stairs and elevators. Travel including air travel or auto travel may occasionally be required.
Westlake is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to any characteristics protected by applicable legislation.
If you are an active Westlake employee (or an employee of any Westlake affiliates), please do not apply here. You will apply via the Jobs Hub application in Workday.

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