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

Syngenta

Process Engineer

Saint Gabriel, LA

The Process Engineer will provide front-end process designs, including P&IDs, process descriptions, and control philosophies; equipment/instrumentation/relief valve specifications; line lists; and ...

Syngenta Group

Process Engineer

Saint Gabriel, LA · On-site

The Process Engineer will provide front-end process designs, including P&IDs, process descriptions, and control philosophies; equipment/instrumentation/relief valve specifications; line lists; and ...

Innophos

Process Engineer

Geismar, LA

We're looking for a talented Process Engineer to join our Geismar facility and play a central role ... Strong written and verbal communication skills, including experience presenting to senior ...

fpcusa

Process Engineer

Baton Rouge, LA

The Process Engineer position exists to support the VCM plant's daily operations and comply with the goals of production, quality, training, yearly/monthly budget, cost reports, safety, environmental ...

Innophos

Process Engineer

Geismar, LA · On-site

We're looking for a talented Process Engineer to join our Geismar facility and play a central role ... 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, and environmentally friendly operation of the nitrogen fertilizer production units while maximizing ...

CF Industries

Process Engineer

Donaldsonville, LA · On-site

Provides process engineering support to help maintain and enhance the safe, efficient, reliable, and environmentally friendly operation of the nitrogen fertilizer production units while maximizing ...

Formosa Plastics

Process Engineer

Baton Rouge, LA · On-site

The Process Engineer position exists to support the VCM plant's daily operations and comply with the goals of production, quality, training, yearly/monthly budget, cost reports, safety, environmental ...

Orbia

Process Engineer

Saint Gabriel, LA

$121K - $196K/yr

Our Flour & Energy Materials (Koura) business group within Orbia is currently seeking to hire a Process Engineer for our St. Gabriel, LA site to provides technical expertise to ensure safe, reliable ...

Orbia

Process Engineer

Saint Gabriel, LA · On-site

$121K - $196K/yr

Our Flour & Energy Materials (Koura) business group within Orbia is currently seeking to hire a Process Engineer for our St. Gabriel, LA site to provides technical expertise to ensure safe, reliable ...

Baker Donelson

Legal Process Engineer

Baton Rouge, LA · Hybrid

Legal Process Engineer FLSA STATUS : Exempt DEPARTMENT : Client Solutions Group SUPERVISOR : Director of Legal Process Engineering ROLE SUMMARY The Legal Process Engineer (LPE) of Pricing serves a ...

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All JobsProcess Engineer JobsSenior Process Engineer JobsSenior Process Engineer Jobs in Baton Rouge, LA

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 Jul 25, 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, and why are they important?

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.

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 July 2026, with employment types broken down into 1% Locum Tenens, 90% Full Time, 6% Part Time, and 3% Contract. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution, with an average salary of $116,300 per year, or $55.9 per hour.
Senior Process Engineer - St. Gabriel, LA

Senior Process Engineer - St. Gabriel, LA

Wilbur-Ellis Holdings, Inc.

Saint Gabriel, LA • On-site

$100K - $129K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 8 days ago

Wilbur-Ellis rating

7.3

Company rating: 7.3 out of 10

Based on 20 frontline employees who took The Breakroom Quiz

62nd of 92 rated chemical manufacturers

Job description

Investing in You, join a 100-year-old, family-owned leader in Ag - and grow with us!
Wilbur-Ellis invests heavily in our employees by offering skill development and training, competitive compensation and benefits, and a tradition of promoting from within for a broad range of career opportunities. And we foster a supportive, people-first work environment.
"We know the confidence gap can get in the way of meeting spectacular candidates, so please don't hesitate to apply - we'd love to hear from you."
Role Overview:
A Sr. Process Engineer leads process and capital engineering efforts including design, project management, and project planning across manufacturing operations. This role oversees process design and continuous improvement while ensuring projects are delivered safely, on time, and within budget, partnering cross-functionally to support documentation, innovation, and execution of core business processes. Success is assessed by measurable process improvements and effective deployment of capital projects. This role also serves as a key engineering contact for vendors, leadership, and internal stakeholders.
A Sample of What You'll Do in This Role:
  • Lead engineering design, planning, and execution for capital and process improvement projects across facilities.
  • Manage full project lifecycle including scope, cost estimates, timelines, resources, risk, and delivery against budget and schedule.
  • Collaborate with Location and Plant Managers to develop strategic plans, project scopes, and resource requirements.
  • Oversee process engineering design, review manufacturing processes, and identify improvements to efficiency, quality, and cost.
  • Develop and evaluate equipment, materials, systems, and engineering practices for project effectiveness.
  • Lead preparation of RFPs, bid evaluations, contractor selection, negotiations, and pre-construction activities.
  • Coordinate AutoCAD design work, schematics, and engineering documentation for projects.
  • Ensure compliance with codes, standards, and regulatory requirements including OSHA and MSHA, and partner with EHS on safety.
  • Monitor and report project progress, costs, risks, and performance metrics to leadership and stakeholders.
  • Serve as primary engineering point of contact for vendors, consultants, and internal teams.
  • Drive commissioning, troubleshooting, and field engineering support for projects and new equipment installations.
  • Coordinate cross-functional stakeholders to meet requirements, timelines, and communication expectations.
  • Support documentation, maintenance, and continuous improvement of core business systems and processes.
  • Lead initiatives to standardize processes, improve cost efficiency, and enable new capabilities.
  • Manage competing priorities and resources across multiple projects and programs.
  • Provide consultation on equipment procurement and engineering solutions.
  • Assist with departmental budgeting and implement operational policies, procedures, and goals.

What You Bring to the Role:
  • 10+ years of experience as a chemical plant, project, or process engineer with 5+ years in project management and 3+ years in a PSM facility
  • Experience successfully delivering capital projects with strong focus on safety, cost control, and timelines
  • Strong project management, organization, and prioritization skills across multiple concurrent initiatives
  • Expertise in process engineering, implementation, and continuous improvement
  • Ability to operate effectively in a fast-paced, changing environment and manage competing priorities
  • Experience with control system design and implementation
  • Proficiency with MS Office and project management tools (e.g., MS Project or equivalent)
  • Strong communication and stakeholder management skills across internal teams, vendors, and leadership
  • Experience with MS Visio and AutoCAD (read/write) preferred
  • Experience with Allen Bradley PLC programming preferred
  • Bachelor's degree in Mechanical or Chemical Engineering (trade certifications preferred)

What Makes You a Great Fit:
  • You are a high-integrity professional with strong work ethic and commitment to safety
  • You are a hands-on "working leader" who can both lead teams and directly execute technical work
  • You have a strong learning agility and consistently exceed expectations
  • You're resourceful and can balance efficiency with knowing when to invest additional resources
  • You are customer-focused and enable commercial teams to better serve customers
  • You're a critical thinker who analyzes complex problems and drives practical, results-oriented solutions
  • You have strong organizational skills with a process-driven mindset
  • You can build strong relationships with suppliers, customers, and cross-functional teams
  • You enjoy creating a positive, collaborative, and high-performing work environment

Compensation and Benefits:
  • In compliance with all states and cities requiring transparency of pay, the base compensation for this position ranges from $144,800 - $202,830. Note that salary may vary based on location, skills, and experience.
  • This position is eligible for an annual discretionary bonus and vacation, holidays, health, dental, vision, mental health, and retirement plan participation, including an employer contribution of up to 7% into your 401(k). Follow this link for more information regarding Wilbur-Ellis employee benefits: https://mywebenefits.com/

Please note that salary ranges provided for this role on external job boards are salary estimates made by outside parties and may not be accurate.
Our Commitment to Diversity & Inclusion:
Diversity of people, cultures, opinions, and ideas makes us all stronger. From leadership commitment to employee buy-in, we know that creating an inclusive environment and providing opportunities for all employees to reach their full potential is a shared responsibility.
NACHURS ALPINE SOLUTIONS is a Wilbur-Ellis business.
For over 70 years, Nachurs Alpine Solutions has been the industry leader in NPK LIQUID FERTILIZER TECHNOLOGY. Built on quality, integrity, and innovation, we pioneered precision-placed liquid fertilizer in 1946 - formulated to meet the nutritional demands of crops and growing conditions on both sides of the border. Our liquid fertilizers are marketed under the ALPINE brand and NACHURS brands in North America. The New Ag Markets Business Unit sells liquid fertilizer into turf, specialty, international, and private label markets. Products sold in the oil and gas markets, transportation and mining markets, and industrial chemical markets are all sold under the NASi brand. Nachurs Alpine Solutions has manufacturing plants located in Garretson, SD, Marion, OH, Corydon, IN, Red Oak, IA, St. Gabriel, LA, New Hamburg, ON and Belle Plaine, SK.
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