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Lean Six Sigma Jobs in Riverside, CA (NOW HIRING)

Lubrizol Corporation

Quality Engineer

Corona, CA · Hybrid

$74K - $95K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Drive CAPA processes and improve process capabilities (e.g.,5S, Lean, 6 Sigma, DOE, SPC). * Conduct risk analysis and create, or revise, Control Plans for new and existing products. * Provide support ...

Lubrizol Corporation

Quality Engineer

Corona, CA · Hybrid

$74K - $95K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Drive CAPA processes and improve process capabilities (e.g.,5S, Lean, 6 Sigma, DOE, SPC). * Conduct risk analysis and create, or revise, Control Plans for new and existing products. * Provide support ...

New

Pelican Products, Inc.

Quality Assurance Engineer II

Ontario, CA · On-site

$90K - $130K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Lead continuous improvement projects using Lean, Six Sigma, statistical analysis, and other quality tools. * Support supplier quality activities and work cross-functionally with Supply Chain to ...

New

Mosaic.tech

Senior Product Quality Engineer

Santa Ana, CA · On-site

$146 - $194/hr

Utilizing tools such as 8D, Lean Six Sigma, Fault tree analysis, and DMAIC methodologies * Working knowledge of design review and quality management of PCBA, harnessing, avionics, systems integration ...

Radial

Be Seen First

Operations Manager

Rialto, CA · On-site

$90K - $122K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Experience working with process improvement ideologies, e.g., LEAN, Six Sigma, or similar / Six Sigma certification preferred. * Minimum of 2 years of progressive Operations experience in a manager ...

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All JobsLean Six Sigma JobsLean Six Sigma Jobs in Riverside, CA

Lean Six Sigma information

See Riverside, CA salary details

$29.3K

$95.6K

$151.4K

How much do lean six sigma jobs pay per year?

As of Aug 17, 2026, the average yearly pay for lean six sigma in Riverside, CA is $95,558.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,134.00 and $116,554.00 per year, depending on experience, location, and employer.

What is Lean Six Sigma?

Lean Six Sigma is a method to reduce waste to create value for the customer. This managerial concept uses the Lean methodological approach and the Six Sigma method for efficient problem solving. When a team uses this method, they prevent problems in a service or product, stopping potential money waste. The benefits of Lean Six Sigma include improved effectiveness and efficiency, increased profits, opportunities for employee development, and decreased costs. There are five phases associated with this methodology, namely, defining the problem, measuring the problem, analyzing the problem’s cause, implementing the solution, and maintaining the solution.

What are Lean Six Sigma professionals?

Lean Six Sigma professionals are individuals trained in methodologies that combine Lean manufacturing and Six Sigma principles to improve process efficiency and eliminate defects within organizations. They use data-driven techniques and structured problem-solving tools to reduce waste, enhance quality, and optimize operations. These professionals often hold certifications at different levels, such as Yellow Belt, Green Belt, or Black Belt, depending on their expertise and responsibilities. Their work supports continuous improvement and drives sustainable business results across various industries.

What are the key skills and qualifications needed to thrive as a Lean Six Sigma professional, and why are they important?

To thrive as a Lean Six Sigma professional, you need expertise in process improvement methodologies, data analysis, and project management, often validated by Lean Six Sigma certification (e.g., Green Belt, Black Belt). Familiarity with statistical analysis software such as Minitab, process mapping tools, and quality management systems is typically required. Strong problem-solving abilities, effective communication, and leadership skills set high performers apart in this role. These competencies are crucial for driving operational excellence, reducing waste, and delivering measurable business value through continuous improvement.

What are some common challenges faced by professionals working in Lean Six Sigma roles?

Professionals in Lean Six Sigma roles often encounter challenges such as resistance to change from team members, difficulty in sustaining improvements over time, and limited access to accurate data for process analysis. Navigating organizational silos and ensuring cross-functional collaboration can also be demanding, as successful Lean Six Sigma projects typically require support from multiple departments. Developing effective communication strategies and fostering a culture of continuous improvement are key to overcoming these hurdles and achieving project success.

What is the difference between Lean Six Sigma vs Process Improvement Specialist?

AspectLean Six SigmaProcess Improvement Specialist
CertificationsLean Six Sigma Green/Black BeltLean Six Sigma Green/Black Belt, PMP, or other process improvement certifications
Work EnvironmentManufacturing, healthcare, finance, service industriesManufacturing, healthcare, corporate offices, consulting firms
Industry UsageWidely used for quality and efficiency projectsFocuses on optimizing processes across various departments
Job FocusData-driven problem solving, reducing waste, improving qualityAnalyzing and redesigning processes to enhance efficiency

Both roles emphasize process improvement and often require similar certifications like Lean Six Sigma Green or Black Belt. While Lean Six Sigma focuses specifically on reducing waste and variation using data-driven methods, Process Improvement Specialists may employ a broader range of techniques to optimize workflows across different industries. The roles are complementary, with Lean Six Sigma being a specialized methodology within the broader scope of process improvement.

Is Lean Six Sigma a good career?

Lean Six Sigma is a valuable certification for professionals seeking roles in process improvement, quality management, and operational efficiency. It can lead to positions such as process improvement manager or quality analyst, often requiring strong analytical skills and knowledge of tools like DMAIC and statistical analysis. The career prospects are generally positive in industries focused on efficiency and quality enhancement.

Is Lean Six Sigma in high demand?

Lean Six Sigma professionals are in high demand across various industries such as manufacturing, healthcare, and finance, as organizations seek to improve efficiency and reduce costs. Certifications like Green Belt and Black Belt can enhance job prospects, and skills in data analysis and process improvement are highly valued.

What careers use Lean Six Sigma?

Lean Six Sigma is used in a variety of careers focused on process improvement, quality management, and operational efficiency. Common roles include process improvement specialists, quality managers, operations managers, and project managers, often requiring certification such as Green Belt or Black Belt to lead improvement projects across industries like manufacturing, healthcare, finance, and logistics.
More about Lean Six Sigma jobs

What are the most commonly searched types of Lean Six Sigma jobs in Riverside, CA?

The most popular types of Lean Six Sigma jobs in Riverside, CA are:

What are popular job titles related to Lean Six Sigma jobs in Riverside, CA?

For Lean Six Sigma jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Lean Six Sigma jobs in Riverside, CA look for?

The top searched job categories for Lean Six Sigma jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Lean Six Sigma jobs?

Cities near Riverside, CA with the most Lean Six Sigma job openings:

Lean Six Sigma jobs near you
Infographic showing various Lean Six Sigma job openings in Riverside, CA as of August 2026, with employment types broken down into 1% As Needed, 72% Full Time, 23% Part Time, 3% Contract, and 1% Nights. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $95,558 per year, or $45.9 per hour.

Quality Engineer

Lubrizol Corporation

Corona, CA • Hybrid

$74K - $95K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 4 days ago

Lubrizol rating

8.7

Company rating: 8.7 out of 10

Based on 54 frontline employees who took The Breakroom Quiz

15th of 100 rated chemical manufacturers

Job description

Shape the Future with Us. At Lubrizol, we're transforming the  Specialty Chemical and Medical Solutions industries through science, sustainability, and a culture of inclusion. As part of our global team, you'll be empowered to make a real impact-on your career, your community, and the world around you.

Job Type: Full-Time / On-Site

Salary:  $115,000 - $120,000 with 6% bonus target

 

 

How You'll Make an Impact

Lubrizol's Quality Engineers ensure our corporate quality standards and compliance to ISO 13485, CFR Title 21 Part 820, ISO 14971 and other applicable standards.  Our QEs  provide product engineering support but assessing risk, analyzing process capabilities, and finally, developing and implementing effective quality assurance controls. Our QEs have a "hands-on" approach to problem solving, problem investigation and data mining.   In this role, you will:

  • Develop, write, and drive effective quality assurance controls
  • Write validation and verification plans and protocols, and assist with IQ/OQ/PQ activities, including finalize reports.
  • Assist in process and/or product improvement projects.
  • Report, analyze and coordinate the resolution of material nonconformance occurrences.
  • Analyze data using statistical and quality tools and perform thorough Root Cause Analysis (e.g., Fishbone Diagram, 6M, 5Whys). 
  • Drive CAPA processes and improve process capabilities (e.g.,5S, Lean, 6 Sigma, DOE, SPC).
  • Conduct risk analysis and create, or revise, Control Plans for new and existing products.
  • Provide support in the rapid resolution of product complaints and/or safety issues.
  • Provide quality assurance appraisal of suppliers.
  • Conduct quality process and product audits and develop responsive corrective action plans.
  • Support completion of Customer requests (e.g., Supplier surveys, EU MDR compliance Declarations, etc.).
  • Provide support for operational quality management system programs

 

Required Qualifications that Enables Your Success

  • Bachelor's Degree
  • 2 + years of experience in manufacturing, engineering or quality in an industrial setting.
  • Experience in medical device industry.
  • Experience and familiarity with tools for root cause analysis and defect analysis, including Failure Mode and Effect Analysis (FMEA).
  • Experience with developing and implementing process controls, corrective and preventive action (CAPA), that drive quality improvement.
  • Experience with Design of Experiments(DOE), process analysis, capability assessments.
  • Experience with verification and validation activities.
  • Able to develop and establish Control Plans, FMEAs, PPAPs.
  • Experience with Statistical Process Control (SPC) methods and analysis utilizing statistical software and visualization tools like Minitab, JMP or Statgraphics.
  • Familiarity with test methods validations or measurement systems analysis, test and inspection equipment, and valid acceptance sampling plans.
  • Experience with quality management systems.
  • Experience with Lean, or Six Sigma manufacturing principles 

Preferred Qualifications that Drive you Forward

  • Bachelors degree in Engineering or other Technical Discipline
  • American Society for Quality Certifications:  ASQ, CQE, CQA etc.
  • Six Sigma certification: Green Belt, Black Belt etc.
  • Experience with FMEA, 5 Why Analysis, Fishbone Diagrams, Fault Tree Analysis, and statistical analysis.

 

Your Work Environment
At Lubrizol, we're committed to providing a safe, inclusive, and empowering environment where you can do your best work-whether in a lab, on the production floor, or in a hybrid office setting. Depending on your role, your work environment may include:

  • Standing, walking, or operating equipment for extended periods
  • Working in a lab or manufacturing setting with appropriate PPE provided
  • Use of computers and digital tools in an office or hybrid environment
  • Occasional lifting or movement of materials
  • Adherence to rigorous safety protocols and ergonomic standards

We continuously invest in our facilities and technologies to ensure they support your well-being, productivity, and growth. If you require reasonable accommodation, we are committed to working with you to ensure an inclusive and accessible experience.

 

Benefits that Empower You  

  • Competitive salary with performance-based bonus plans
  • 401(k) match + Age-Weighted Defined Contribution
  • Comprehensive medical, dental & vision coverage
  • Health Savings Account (HSA)
  • Paid holidays, vacation, and parental leave
  • Flexible work environment
  • Learning and development opportunities
  • Career and professional growth
  • Inclusive culture and vibrant community engagement
    Learn more at benefits.lubrizol.com!

 #LI-LT1   #LBZUS

Lubrizol: Imagined for Life. Enabled by Science. Delivered by You.

For nearly 100 years, The Lubrizol Corporation, a Berkshire Hathaway company, has been at the forefront of innovation to enhance everyday life, advance mobility, and make the modern world work better. Our specialty chemistry solutions-from engine oils, performance coatings, and skincare to medical devices and plumbing systems -are powered by the expertise, passion, and commitment of people like you.

We tackle the world's toughest challenges with science-based solutions, deeply understanding our customers to deliver innovative chemistry and differentiated value. Our inclusive culture, dedication to safety, and incredible global talent drive our success. Our solutions meet the evolving needs of the modern world-brought to life by science and, most importantly, delivered by you.

Whether you're in the lab, on the production floor, or in the office, you'll be part of a team around the world that empowers you to think boldly, drive results, and contribute to solutions that shape a better, more sustainable future. 

 

We win because of you. Let's build the future together.

What Lubrizol employees say

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About Lubrizol

Sourced by ZipRecruiter

The Lubrizol Corporation, a Berkshire Hathaway company, is committed to enabling a sustainable future. Our unmatched science unlocks immense possibilities at the molecular level, driving sustainable and measurable results to help the world Move Cleaner, Create Smarter and Live Better. Our solutions are used by people every day, improving billions of lives around the world.

Industry

Chemical manufacturing

Company size

10,000+ Employees

Headquarters location

Wickliffe, OH, US

Year founded

1928

Social media

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