1

Plant Optimization Engineer Jobs in California (NOW HIRING)

Sr. Process Engineer

San Francisco, CA · On-site

$120K - $140K/yr

... software for automated plant optimization. This position is highly hands-on and will play a ... Create and maintain key engineering and operational documentation such PFDs, HMBs, P&IDs, Operating ...

Materials Engineer

San Francisco, CA · On-site

$100K - $140K/yr

... plant optimization algorithms What You'll Bring * MS degree in Materials Science, Chemistry ... Engineer Out Requirements, then Automate. We simplify, optimize, and then automate for scale. Share ...

... optimization of the plant's Distributed Control System (DCS), turbine control systems, PLCs, and ... Maintain engineering documentation, technical drawings, configuration records, and plant files to ...

Engineering Performance & Reliability * Track forced outages, derates, and loss of generation ... Support the evaluation, maintenance, and optimization of the plant's Distributed Control System ...

Engineering Performance & Reliability * Track forced outages, derates, and loss of generation ... Support the evaluation, maintenance, and optimization of the plant's Distributed Control System ...

Senior Energy Engineer

Oakland, CA · On-site +1

$140K - $150K/yr

... plant optimization. Requirements Required Qualifications * Bachelor's degree in Engineering or a ... related technical field. * Minimum of seven (7) years of experience in energy engineering.

Senior Energy Engineer

Oakland, CA · On-site

$140K - $150K/yr

... plant optimization. Requirements Required Qualifications * Bachelor's degree in Engineering or a ... related technical field. * Minimum of seven (7) years of experience in energy engineering.

Senior Energy Engineer

Oakland, CA · On-site

$140K - $150K/yr

... plant optimization. Requirements Required Qualifications * Bachelor's degree in Engineering or a ... related technical field. * Minimum of seven (7) years of experience in energy engineering.

next page

Showing results 1-20

Plant Optimization Engineer information

What does a plant optimization engineer do?

A Plant Optimization Engineer is responsible for improving the efficiency, productivity, and safety of industrial plants. They analyze current processes, identify areas for improvement, and implement solutions such as automation, new technologies, or process adjustments. Their work often involves collaborating with other engineers, operators, and management to ensure optimal plant performance while reducing costs and minimizing environmental impact.

What are the key skills and qualifications needed to thrive as a plant optimization engineer, and why are they important?

To thrive as a Plant Optimization Engineer, you need a solid background in chemical, mechanical, or industrial engineering, along with experience in process optimization and data analysis. Familiarity with process simulation software (such as Aspen HYSYS or MATLAB), Six Sigma or Lean Manufacturing certifications, and SCADA systems is typically required. Strong analytical thinking, problem-solving ability, and effective communication skills help drive continuous improvement and facilitate cross-functional teamwork. These competencies are crucial for maximizing plant efficiency, reducing costs, and ensuring operational excellence in a competitive manufacturing environment.

What are some typical challenges faced by plant optimization engineers, and how can they be addressed?

Plant Optimization Engineers often encounter challenges such as balancing production efficiency with safety and environmental regulations, integrating new technologies into existing processes, and managing cross-functional communication. Addressing these challenges typically involves strong analytical skills, continuous collaboration with operations and maintenance teams, and staying updated on industry best practices. Proactive problem-solving and adaptability are crucial, as is the ability to lead process improvement initiatives while ensuring minimal disruption to ongoing operations.

What is the difference between Plant Optimization Engineer vs Process Engineer?

AspectPlant Optimization EngineerProcess Engineer
Primary FocusMaximizing plant efficiency and performanceDesigning and improving manufacturing processes
Skills & CertificationsProcess optimization, data analysis, engineering fundamentalsProcess design, chemical/industrial engineering, certifications like PE
Work EnvironmentIndustrial plants, manufacturing facilitiesDesign offices, manufacturing plants
Industry UsageEnergy, chemicals, manufacturingChemical, petrochemical, manufacturing

While both roles involve process understanding, the Plant Optimization Engineer focuses on improving overall plant performance and efficiency, often using data analysis and optimization techniques. The Process Engineer concentrates on designing and refining specific processes. Both roles are essential in manufacturing industries but differ in scope and daily tasks.

What are popular job titles related to Plant Optimization Engineer jobs in California?

For Plant Optimization Engineer jobs in California, the most frequently searched job titles are:

What cities in California are hiring for Plant Optimization Engineer jobs?

Cities in California with the most Plant Optimization Engineer job openings:

Infographic showing various Plant Optimization Engineer job openings in California as of August 2026, with employment types broken down into 56% Full Time, and 44% Part Time. Highlights an 100% In-person job distribution.

Plant Optimization Engineer - Mechanical (Kingsburg, CA)

Kingsburg, CA • On-site


pca
Manufacturing • 10K+ employees

7.6

Company rating: 7.6 out of 10

Based on 152 frontline employees who took The Breakroom Quiz

39th of 122 rated packaging manufacturers

People enjoy working here

Good employer

Paid breaks


Full-time

Posted 5 days ago


Job description

PCA is currently recruiting for a Mechanical Engineering majorfor a Plant Optimization Engineer based at the Kingsburg, CA corrugated box plant facility.

Description of role: 

The Plant Optimization Engineer Position (POE) is a developmental program which focuses on hiring recent college graduates with degrees in engineering (0-2 years experience) into a rotational training experience with the goal of developing them into well-rounded employees and future leaders at PCA. This is a full-time, salaried position with benefits. 

What is PCA’s POE Program?

The POE Program is a 2-year rotational training program designed to give recent engineering graduates in depth, hands-on technical training in the Maintenance and Production departments of a corrugated box plant, and a well-rounded understanding of the corrugated packaging industry as a whole. In addition, POEs will complete engineering process optimization projects throughout the box plant, typically in areas of scrap reduction, throughput improvements, downtime reduction, etc., and will provide engineering support to all plant functions as needed.

Upon successful completion of the program, the Plant Optimization Engineer will transition into a new full-time role in the chosen career path either at their current plant, or another plant or paper mill that has an opening that aligns with their skills and interests. 

Typical career paths for those who have completed the POE Program include box plant leadership/management positions in Production or Maintenance.

 

Principle Accountabilities: 

  • Rotate through all departments at a corrugated plant, completing assigned learning objectives and technical training in each area.
  • Organize and implement moderate to large process improvements, problem elimination and capital/expense projects focusing on asset health and overall improved reliability.
  • Recommend and help drive, or implement innovative solutions to improve equipment, facility, and plant operations.
  • Attend and participate in POE program conferences and assigned off-site training.
  • Collaborate with other Plant Optimization Engineers, the plant leadership team, and machine and maintenance operators to complete projects.
  • Work with the POE Mentor/manager to conceptualize a career path to follow the POE program.
  • Know and follow policies and procedures of the company, share information that would benefit other members of the team and find ways to improve the delivery of service to our customers.
  • Strive to continually strengthen PCA’s business philosophy of meeting needs and exceeding expectations for customers specifically supporting PCA’s Commitment to Service that involves doing what is right for our customers, focusing on strategies that add value and support growth, and keeping the promises that we make. 

Basic Qualifications: 

  • A Bachelor of Science degree in Mechanical Engineering is required prior to starting the position.
  • 0-2 years previous engineering experience, including internships and co-ops, providing technical support in a manufacturing plant or industrial environment.
  • Ability to work first, second, or third shift during the production department rotation as needed.
  • Must be self-driven and passionate about working in a hands-on, manufacturing environment.
  • Must be able to travel as necessary and possess valid documents for travel via air and car. 

Preferred Qualifications: 

  • A minimum of one Internship or Co-op is preferred, especially in a manufacturing environment.
  • Experience with programs such as AutoCAD, Microsoft Word, Excel, and Outlook as well as experience with manufacturing systems like shop floor software, maintenance work order systems, etc. is preferred.
  • Six Sigma, Lean Manufacturing or Statistical Process Control (SPC) experience preferred.

The successful candidate MUST possess the following Knowledge, Skills & Abilities:

  • Solid interpersonal skills to effectively communicate with production team and management.
  • Ability to learn quickly and put new knowledge into practice.
  • Solid verbal and written communication skills with the ability to effectively communicate with individuals throughout the company on departmental procedures, policies, practices, and requests for information.
  • Strong listening, evaluating, and problem-solving skills.  Ability to create alternative solutions and meet deadlines.
  • Leadership experience or strong leadership skills with the drive to lead others.
  • Strong interpersonal skills with the ability to network and build relationships with individuals of various experiences and professional levels both within and outside of the company.
  • Previous work experience as a member of a team, or a strong understanding of the importance of open communication and information sharing between team members. 


What Packaging Corporation Of America employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom