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Fishbone Jobs in California (NOW HIRING)

Drive cross-functional root cause investigations utilizing structured problem-solving methodologies such as 8D, 5-Why, and Fishbone analysis, ensuring effective and sustainable corrective actions.

Quality Engineer

Carlsbad, CA

$74K - $95K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Apply structured problem-solving tools such as 8D, Fishbone, CAPA, and other methodologies to address complex quality and manufacturing issues. * Collaborate with Supplier Quality and Manufacturing ...

Quality Engineer

Lake View Terrace, CA · On-site

$90K - $120K/yr

Lead investigations of internal and external nonconformances using structured problem-solving methodologies (8D, RCCA, 5 Why, Fishbone, etc.). * Develop, implement, and verify corrective and ...

Quality Engineer

Sylmar, CA · On-site

$90K - $120K/hr

Lead investigations of internal and external nonconformances using structured problem-solving methodologies (8D, RCCA, 5 Why, Fishbone, etc.). * Develop, implement, and verify corrective and ...

Quality Engineer

Los Angeles, CA · On-site

$90 - $120/hr

Lead investigations of internal and external nonconformances using structured problem-solving methodologies (8D, RCCA, 5 Why, Fishbone, etc.). * Develop, implement, and verify corrective and ...

Quality Engineer

Fremont, CA · On-site

$79K - $102K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Lead root-cause investigations using structured problem-solving methods such as 5-Why, Fishbone, 8D, and corrective action processes. * Manage internal and supplier nonconformances and support timely ...

Drive cross-functional root cause investigations utilizing structured problem-solving methodologies such as 8D, 5-Why, and Fishbone analysis, ensuring effective and sustainable corrective actions.

Quality Engineer

Fremont, CA · On-site

$85K - $110K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Lead root-cause investigations using structured problem-solving methods such as 5-Why, Fishbone, 8D, and corrective action processes. * Manage internal and supplier nonconformances and support timely ...

Quality Engineer

Corona, CA · Hybrid

$74K - $95K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

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 ...

Quality Engineer

Corona, CA · On-site

$74K - $95K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

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 ...

Senior Quality Engineer, Products

Los Angeles, CA · On-site

$95K - $129K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Lead root cause analysis using structured tools; 8D, Fishbone, 5-Why, for internal non-conformances and field failures. * Collaborate with manufacturing engineers on Lean/Six Sigma initiatives to ...

Quality Engineer

Corona, CA · Hybrid

$74K - $95K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

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 ...

Quality Engineer

Corona, CA · On-site

$115 - $120/hr

  • Life

  • Retirement

  • PTO

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 ...

Senior Process Engineer

Fremont, CA · On-site

$90 - $120/hr

Methodical approach to process development with depth in data analysis associated with SPC, DOE, pFMEA, fishbone analysis. Working knowledge of data analysis software such as JMP is a plus. * with a ...

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Showing results 21-40

Fishbone information

See California salary details

$8

$25

$60

How much do fishbone jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for fishbone in California is $25.79, according to ZipRecruiter salary data. Most workers in this role earn between $14.83 and $30.13 per hour, depending on experience, location, and employer.

What is a fishbone diagram?

A Fishbone diagram, also known as an Ishikawa or cause-and-effect diagram, is a visual tool used to systematically identify and analyze the root causes of a particular problem or effect. The diagram resembles a fish skeleton, where the main problem is at the 'head,' and potential causes are grouped into categories branching off the 'bones.' This method is commonly used in quality management and process improvement to organize ideas, foster team brainstorming, and uncover hidden factors contributing to an issue.

What are the key skills and qualifications needed to thrive as a fishbone diagram analyst?

To excel as a Fishbone Diagram Analyst, you need strong analytical skills, problem-solving abilities, and a background in quality management or process improvement. Familiarity with root cause analysis tools, such as the Fishbone (Ishikawa) diagram, and software like Microsoft Visio or Six Sigma tools is often required. Excellent communication, attention to detail, and facilitation skills help in gathering input from cross-functional teams. These competencies are crucial for accurately identifying underlying issues and driving effective solutions within organizations.

What are some common challenges faced by professionals using the fishbone (Ishikawa) diagram in quality management roles?

Professionals utilizing the Fishbone diagram in quality management often face challenges such as accurately identifying root causes versus symptoms, ensuring comprehensive team participation during brainstorming sessions, and avoiding bias in categorizing potential causes. Additionally, it can be challenging to collect sufficient data to validate the causes identified. Collaboration and clear communication within cross-functional teams are essential to maximize the effectiveness of the Fishbone diagram in problem-solving.

What is the difference between Fishbone vs Mechanical Engineer?

AspectFishboneMechanical Engineer
Required CredentialsTypically no formal credentials; often used in quality analysisBachelor's degree in Mechanical Engineering or related field
Work EnvironmentConsulting, quality management, process improvementDesign, manufacturing, testing in industrial settings
Industry UsageManufacturing, quality assurance, process analysisAutomotive, aerospace, machinery, manufacturing
Common Search/ComparisonYesNo

The Fishbone diagram is a tool used for root cause analysis in quality management, while a Mechanical Engineer designs and develops mechanical systems. Although they share some industry overlap, they serve different functions. Fishbone is more analytical and process-focused, whereas Mechanical Engineers are involved in design and technical development.

What cities in California are hiring for Fishbone jobs?

Cities in California with the most Fishbone job openings:

Infographic showing various Fishbone job openings in California as of August 2026, with employment types broken down into 96% Full Time, 1% Part Time, 2% Contract, and 1% Nights. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $53,653 per year, or $25.8 per hour.

Field Quality Engineer, Energy Storage

Redwood Materials

San Francisco, CA • On-site

$150K - $207K/yr

Full-time

Re-posted 10 days ago


Redwood Materials rating

7.6

Company rating: 7.6 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

24th of 91 rated recycling and waste


Job description

About Redwood Materials
Redwood is localizing a global battery supply chain that seamlessly integrates recovery, reuse, and recycling - keeping critical minerals in circulation and driving the energy transition. Founded in 2017, we're delivering low-cost and large-scale energy storage and producing battery materials in the U.S. for the first time, all from batteries we already have.
Field Quality Engineer, Energy Storage
Redwood Materials is currently searching for a Field Quality Engineer to join as an early member of a new engineering team working on our Battery Energy Storage System product line. You will be responsible for ensuring the quality, reliability, and safety of deployed Battery Energy Storage System (BESS) assets by identifying, investigating, and preventing field issues. This role works closely with Operations & Maintenance (O&M) teams that perform routine monitoring and maintenance, and with Service Engineering, which owns advanced technical escalation.
The Field Quality Engineer serves as the frontline quality owner in the field, focusing on identifying systemic quality issues, conducting structured investigations, and driving corrective and preventive actions. This role plays a critical part in reducing repeat failures, improving fleet reliability, and feeding real world learnings back into engineering, suppliers, and operational processes. You're a doer, excited about getting your hands dirty and working in a dynamic, fast-paced setting, and want to shape a new department at Redwood.
Responsibilities will include:
  • Serve as the primary point of contact for field identified quality issues across operating BESS assets
  • Lead structured investigations into recurring failures, abnormal trends, or field incidents in collaboration with O&M and Service Engineering
  • Perform root cause analyses using established methodologies (e.g., 5 Whys, Fishbone, fault tree analysis)
  • Develop and document clear problem statements supported by data, field evidence, and technical observations
  • Define, track, and verify corrective and preventive actions to address field quality issues
  • Verify effectiveness of corrective actions through follow-up inspections, audits, and data analysis
  • Support development and tracking of quality KPIs such as repeat failure rates, defect trends, and corrective action closure
  • Drive continuous improvement initiatives to reduce operational burden on O&M and improve system reliability

Desired Qualifications:
  • Bachelor's degree in Electrical Engineering, Mechanical Engineering, or a related technical field
  • 5+ years of experience in field quality, reliability engineering, service engineering, or commissioning support for complex electromechanical or energy systems
  • Demonstrated experience supporting field-deployed assets such as Battery Energy Storage Systems (BESS), power electronics, renewable energy systems, or industrial electrical equipment
  • Experience working directly with field operations, O&M technicians, and service engineering teams in a production or operational environment
  • Working knowledge of root cause analysis methodologies (e.g., 5 Whys, Fishbone, fault trees) and corrective/preventive action (CAPA) processes
  • Familiarity with field inspection procedures, commissioning documentation, and service records
  • A passion for sustainability and making the world a better place!

Physical Requirements:
  • Ability to perform essential physical tasks such as climbing ladders, standing, stooping, bending, kneeling, and walking for extended periods in industrial environments

Working Conditions:
  • Valid driver's license and ability to travel to field locations; frequent travel required up to 40%
  • Ability to work in conditions that may include exposure to noise, dust, chemicals, and temperature extremes, while wearing appropriate PPE for extended periods of time
  • Availability to work weekends, nights, or on- call as needed

In accordance with California pay transparency laws, the salary range for this position is listed below. Actual compensation may vary based on a variety of factors, including experience, education, and skills.
California Pay Range:
$150,000-$207,500 USD
The position is full-time. Compensation will be commensurate with experience.
We collect personal information (PI) from you in connection with your application for employment with Redwood Materials, including the following categories of PI: identifiers, personal records, professional or employment information, and inferences drawn from your PI. We collect your PI for our purposes, including performing services and operations related to your potential employment. If you have additional privacy-related questions, please contact us at privacy@redwoodmaterials.com.

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