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Senior 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

  • Medical

  • Dental

  • Life

  • Retirement

  • PTO

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 ...

Quanta Services

Sr. Electrical Engineer, PE

Baton Rouge, LA · On-site

$94K - $122K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

The Senior Electrical Engineer will be responsible for developing electrical design concepts ... Review process and mechanical documents (PFDs, P&IDs, PPFDs) to ensure electrical designs align ...

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 ...

Officerreports Inc

Senior Software Engineer

Baton Rouge, LA · Remote

$120K - $160K/yr

  • Medical

  • Dental

NET Developer who has excelled in a remote work-from-home position, please read on! OUR COMPANY ... Senior-level experience with implementing and managing software development processes * Proven ...

Officerreports Inc

Senior Software Engineer

Baton Rouge, LA · Remote

$120K - $160K/yr

  • Medical

  • Dental

NET Developer who has excelled in a remote work-from-home position, please read on! OUR COMPANY ... Senior-level experience with implementing and managing software development processes * Proven ...

Amazon

Senior Automation Engineer

Baton Rouge, LA · On-site

$99K - $131K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

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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Senior Process Engineer information

See Baton Rouge, LA salary details

$72K

$116.3K

$163.7K

How much do senior process engineer jobs pay per year?

As of Aug 15, 2026, the average yearly pay for senior 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 is the difference between Senior Process Engineer vs Process Engineer?

AspectSenior Process EngineerProcess Engineer
QualificationsBachelor's or Master's in Engineering, often with 5+ years experienceBachelor's degree in Engineering or related field, typically 1-3 years experience
ResponsibilitiesLeading process improvements, mentoring, project managementSupporting process development, data analysis, assisting senior staff
Work EnvironmentDesign teams, manufacturing plants, R&D departmentsManufacturing facilities, engineering teams, operational support

Senior Process Engineers typically have more experience, leadership duties, and oversee complex projects, while Process Engineers focus on supporting process development and implementation. Both roles are essential in manufacturing and engineering industries, but the senior role involves greater responsibility and strategic planning.

What are the key skills and qualifications needed to thrive as a senior process engineer?

To thrive as a Senior Process Engineer, you need a strong background in chemical or process engineering, problem-solving skills, and typically a bachelor's or master's degree in a relevant field. Expertise in process simulation software (such as Aspen Plus or HYSYS), Six Sigma or Lean certifications, and familiarity with process control systems are highly valued. Outstanding analytical abilities, leadership, and effective communication set top performers apart in this role. These skills and qualifications are crucial for optimizing processes, ensuring safety and compliance, and leading teams to achieve operational excellence.

What does a senior process engineer do?

A Senior Process Engineer is responsible for designing, optimizing, and overseeing processes within manufacturing or production environments. They analyze workflows, troubleshoot issues, and implement improvements to increase efficiency, safety, and product quality. Senior Process Engineers often lead projects, mentor junior engineers, and collaborate with cross-functional teams to ensure operational excellence. Their expertise is vital in industries like chemicals, pharmaceuticals, oil and gas, and food processing.

How much does a senior process engineer earn?

A senior process engineer typically earns between $80,000 and $130,000 annually, depending on experience, industry, and location. They often have specialized skills in process optimization, project management, and may hold certifications like Six Sigma or PE licensure.

What are some common challenges senior process engineers face when working on cross-functional teams?

Senior Process Engineers often collaborate with professionals from various departments, such as operations, quality, and maintenance. A common challenge is aligning diverse priorities and communication styles to achieve shared project goals. Successfully managing these differences requires strong interpersonal and project management skills, as well as the ability to translate technical concepts for non-engineering colleagues. Regular meetings and clear documentation can help ensure everyone stays informed and engaged throughout the process.

What are the most commonly searched types of Process Engineer jobs in Baton Rouge, LA?

The most popular types of Process Engineer jobs in Baton Rouge, LA are:

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

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

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

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

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

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

Senior Process Engineer jobs near you
Infographic showing various Senior 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 10 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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