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Lean Manufacturing / Six Sigma Jobs in California by City

San Diego (89 postings) Senior Manufacturing...;  Senior Manufacturing...
Los Angeles (86 postings) Production Manager;  Manufacturing Engineer,...
Fremont (49 postings) Manufacturing Engineer:...;  Global Industrial...
San Jose (42 postings) Senior Production Leader...;  Senior Manufacturing...
Torrance (40 postings) Senior/Manufacturing...;  Head of Lean...
Irvine (34 postings) Senior Manufacturing...;  Production Planner,...
Simi Valley (25 postings) Senior Lean...;  Manufacturing...
San Francisco (21 postings) Site Operations Leader;  Process Industrial...
Santa Ana (21 postings) Senior Manufacturing...;  Senior Manufacturing...
Sunnyvale (20 postings) Senior Manufacturing...;  Industrial Engineer...
Milpitas (19 postings) Production Manager 2nd...;  Manufacturing Operations...
Long Beach (18 postings) Propulsion Manufacturing...;  Production Manager;...
San Leandro (18 postings) Manufacturing Plant...;  Operations Excellence...
Santa Clara (17 postings) Flex Operator- Coverlay;  Sr Manufacturing...
Hayward (15 postings) Senior Technical Program...;  Manufacturing Engineer...
Vista (15 postings) On-Site Manufacturing...;  Lean Manufacturing...
Carlsbad (14 postings) Process Engineer : Lean...;  Process Engineer : Lean...
San Marcos (14 postings) Hands-On Manufacturing...;  Manufacturing...
Santa Maria (14 postings) Manufacturing Solutions...;  Manufacturing Excellence...
Brea (13 postings) Production Manager;  Lean Manufacturing...
Cypress (12 postings) Lead Process Automation...;  Process Manufacturing...
El Segundo (12 postings) Manufacturing...;  Senior Industrial...
Garden Grove (12 postings) Supervisor, Production;  Production Scheduling...
Ontario (12 postings) Engineering Manager –...;  Manufacturing Engineer...
Lathrop (11 postings) Process Engineer, Body...;  Process Engineer,...
Santa Rosa (11 postings) Manufacturing Process...;  Senior Manufacturing Ops...
Mountain View (10 postings) Engineering Product...;  Rate Satellite Payload...
Palmdale (10 postings) Senior Corrective Action...;  Manufacturing Process...
Riverside (10 postings) Manufacturing...;  Senior Manufacturing...
Thousand Oaks (10 postings) Senior Manufacturing...;  Sr. Manager of...
Hawthorne (9 postings) Operations Engineer;...;  Raptor Chamber & Nozzle...
Santa Clarita (8 postings) Aerospace AME...;  Manufacturing Engineer:...
Carson (7 postings) Continuous Improvement...;  Bilingual Continuous...
Fresno (7 postings) Strategic Master...;  Fabrication Leader -...
Huntington Beach (7 postings) Senior CNC Programmer |...;  Manufacturing Engineer...
Costa Mesa (6 postings) Manufacturing Process...;  Lead Manufacturing...
Cudahy (6 postings) Continuous Improvement...;  Industrial Engineer II:...
Dublin (6 postings) Production Supervisor,...;  Production Supervisor,...
Emeryville (6 postings) Senior Manufacturing...;  Senior Director of...
Goleta (6 postings) Senior Aerospace...;  Manufacturing Engineer —...
Pleasanton (6 postings) Senior Technical...;  Senior Manager of...
Sacramento (6 postings) Manufacturing Engineer -...;  Value Stream Manager -...
San Luis Obispo (6 postings) Aerospace Manufacturing...;  Industrial Engineer,...
Tracy (6 postings) Lean Continuous...;  Production Manager...
Union City (6 postings) Manufacturing...;  Senior Manufacturing...
Yucaipa (6 postings) Automation & Controls...;  Manufacturing & Quality...
Apple Valley (5 postings) Lean Coordinator;  Lean Project Leader -...
Calabasas (5 postings) Continuous Improvement...;  CI Leader — Lean, Six...
Gardena (5 postings) Continuous Improvement...;  Manufacturing Engineer...
Orange (5 postings) Manufacturing Operations...;  Manufacturing Operations...
San Carlos (5 postings) Production Supervisor,...;  Production Supervisor,...
Yorba Linda (5 postings) Manager, Quality &...;  Manager, Quality &...
Alameda (4 postings) Lean CI Leader, Coffee...;  Continuous Improvement...
Anaheim (4 postings) Director of Engineering...;  Manufacturing Engineer:...
Commerce (4 postings) Process Engineer;  Process Engineer...
Compton (4 postings) Manufacturing Engineer;  Manufacturing Engineer...
Moorpark (4 postings) Product Engineering Lead...;  Aerospace Manufacturing...
Red Bluff (4 postings) Process Engineer - Lean...;  Engineer - Process...
Redondo Beach (4 postings) Production Coordinator;...;  Production Coordinator;...
Reedley (4 postings) Intern, Engineering;  Engineering Intern: Lean...
South San Francisco (4 postings) P2 Production Ops...;  Senior Production Ops...
Walnut (4 postings) Senior Lean & Continuous...;  Senior Continuous...
Bakersfield (3 postings) Manufacturing Design...;  Frontline Manufacturing...
Fairfield (3 postings) Lean Transformation...;  2nd-Shift Production...
Fountain Valley (3 postings) Senior Director of Final...;  Manufacturing Engineer...
Fullerton (3 postings) Manufacturing Ops...;  Manufacturing Engineer...
Hollister (3 postings) Manufacturing Process...;  Lead Automation Engineer...
Irwindale (3 postings) Production Manager –...;  Manufacturing Engineer...
Livermore (3 postings) Production Control...;  Sr. Manufacturing...
Oxnard (3 postings) Manufacturing Engineer;  Manufacturing Engineer...
Rohnert Park (3 postings) Senior CI Leader: Lean,...;  Senior CI Leader: Lean,...
Azusa (2 postings) Manufacturing Engineer:...;  Manufacturing Engineer...
Camarillo (2 postings) Process Engineer: NPI,...;  Quality & Process...
Cerritos (2 postings) Senior Manufacturing...;  Integration Manager;...
Downey (2 postings) Operations Excellence...;  Operations Excellence...
Foster City (2 postings) Senior Technical Program...;  Senior Technical Program...
La Puente (2 postings) Manufacturing Engineer;  Continuous Improvement...
Newark (2 postings) Manufacturing Engineer:...;  Manufacturing Engineer:...
Rialto (2 postings) Lean Process Engineer:...;  Lean Process Engineer:...
Santa Cruz (2 postings) Hands-On Engineering...;  Engineering Supervisor,...
Some of the Last Jobs Posted:
today 1. Lean Engineering Intern: Drive Continuous Improvement Job in Irvine, California, USA

Engineering (Lean Manufacturing / Six Sigma, Quality Engineering)

Parker Hannifin, based in Irvine, California, is seeking a Lean Intern to lead and guide Lean initiatives within the plant. The role...
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks.

Lean Engineering Intern: Drive Continuous Improvement Job

Listing for: Parker Hannifin
View this Job
today 2. Automation Engineer II — Manufacturing Systems & Kaizen Lead Job in Los Angeles, California, USA

Manufacturing / Production (Manufacturing Engineer, Quality Engineering, Lean Manufacturing / Six Sigma), Engineering (Manufacturing Engineer, Quality Engineering, Lean Manufacturing / Six Sigma)

Takeda is seeking a Manufacturing Engineer in Los Angeles, California. The role focuses on troubleshooting and improving automated...
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Automation Engineer II — Manufacturing Systems & Kaizen Lead Job

Listing for: Takeda
View this Job
today 3. Production Coordinator; Spacecraft Redondo Job in Redondo Beach, California, USA

Manufacturing / Production (Operations Engineer, Production Manager, Manufacturing Engineer, Lean Manufacturing / Six Sigma)

Position: Production Coordinator (Spacecraft) Redondo Beach - Production Coordinator (Spacecraft) - Department: Manufacturing -...
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Production Coordinator; Spacecraft Redondo Job

Listing for: Impulsespace
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today 4. Senior Mechanical Manufacturing Engineer — Humanoid Robot Factory Job in San Francisco, California, USA

Engineering (Robotics, Automation & Mechatronics Engineer, Manufacturing Engineer, Lean Manufacturing / Six Sigma), Manufacturing / Production (Robotics, Automation & Mechatronics Engineer, Manufacturing Engineer, Lean Manufacturing / Six Sigma)

About Us - Foundation is developing the future of general purpose robotics with the goal to address the labor shortage. - Our mission is...
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Senior Mechanical Manufacturing Engineer — Humanoid Robot Factory Job

Listing for: Foundation
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today 5. Materials & Operations Leader - Lean, MRP & ISO Job in Sacramento, California, USA

Manufacturing / Production (Manufacturing Engineer, Operations Engineer, Quality Engineering, Lean Manufacturing / Six Sigma), Engineering (Manufacturing Engineer, Operations Engineer, Quality Engineering, Lean Manufacturing / Six Sigma)

Position: Materials & Operations Leader - Lean, MRP & ISO 9001 - Allient, Inc. is seeking a Materials and Operations Manager in...
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Materials & Operations Leader - Lean, MRP & ISO Job

Listing for: Allient, Inc.
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today 6. Manufacturing Engineer Job in Brea, California, USA

Manufacturing / Production (Manufacturing Engineer, Lean Manufacturing / Six Sigma, Quality Engineering), Engineering (Manufacturing Engineer, Lean Manufacturing / Six Sigma, Quality Engineering, Process Engineer)

Job Summary - Optimize all aspects of manufacturing process by identifying opportunities and applying simpler, faster, more cost...
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Manufacturing Engineer Job

Listing for: EmergencyMD
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today 7. Solutions Engineer Job in Carson, California, USA

Engineering (Operations Manager, Systems Engineer, Lean Manufacturing / Six Sigma, Process Engineer)

Job Summary - The Solutions Engineer is responsible for the development optimization, and implementation of engineering solutions within...
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Solutions Engineer Job

Listing for: Custom Goods Logistics
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today 8. Operations Co-Op Intern; Blind Fasteners Job in Santa Ana, California, USA

Manufacturing / Production (Lean Manufacturing / Six Sigma, Production QC/QA, Quality Engineering, Manufacturing Engineer)

Position: Operations Co - Op Intern (Blind Fasteners) - Position Summary - The Operations Co‑op / Intern role is a hands‑on,...
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Operations Co-Op Intern; Blind Fasteners Job

Listing for: Precision Castparts
View this Job
today 9. Lean Engineering Intern; Summer - Fluid Systems Division Job in Irvine, California, USA

Engineering (Lean Manufacturing / Six Sigma, Manufacturing Engineer, Operations Engineer, Quality Engineering)

Position: Lean Engineering Intern (Summer 2026) - Fluid Systems Division - Position Summary - Parker Hannifin is a Fortune 250 global...
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Lean Engineering Intern; Summer - Fluid Systems Division Job

Listing for: Parker Hannifin Corporation
View this Job
today 10. Operations Co-op: Hands-On Manufacturing Leadership Job in Santa Ana, California, USA

Manufacturing / Production (Lean Manufacturing / Six Sigma)

Precision Castparts in Santa Ana, California is seeking an Operations Co - op/Intern to engage in a hands - on leadership experience in...
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Operations Co-op: Hands-On Manufacturing Leadership Job

Listing for: Precision Castparts
View this Job
today 11. Senior Engineer - Process Engineering Job in Carlsbad, California, USA

Engineering (Manufacturing Engineer, Process Engineer, Quality Engineering, Lean Manufacturing / Six Sigma), Manufacturing / Production (Manufacturing Engineer, Quality Engineering, Lean Manufacturing / Six Sigma)

Job #: 1201 - Pay Rate: $/hour - Job type: - Location: - Carlsbad, CA - Qualifications: This role is for a Manufacturing or Process...
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Senior Engineer - Process Engineering Job

Listing for: TechDigital Group
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today 12. Onsite Plant Manager - Lean Manufacturing & Safety Job in Fontana, California, USA

Manufacturing / Production (Production Manager, Lean Manufacturing / Six Sigma, Manufacturing Engineer, Quality Engineering)

Location: Fontana - Schlage Lock Company LLC is seeking a dedicated Plant Manager to lead its manufacturing facility in Fontana,...
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Onsite Plant Manager - Lean Manufacturing & Safety Job

Listing for: Schlage Lock Company LLC
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today 13. Master Planner Job in Irvine, California, USA

Manufacturing / Production (Operations Engineer, Production Manager, Lean Manufacturing / Six Sigma)

We engineer connectivity and embedded compute solutions that power connected devices worldwide. With decades of experience, our solutions...
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Master Planner Job

Listing for: Ezurio
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today 14. Senior Manufacturing Engineer: Electronics Job in Fremont, California, USA

Engineering (Manufacturing Engineer, Lean Manufacturing / Six Sigma)

Position: Senior Manufacturing Engineer: High - Volume Electronics - Tesla is looking for a Manufacturing Engineer in Fremont, CA, to...
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Senior Manufacturing Engineer: Electronics Job

Listing for: Tesla
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today 15. Product Launch Process Engineer Mfg Job in Sacramento, California, USA

Engineering (Manufacturing Engineer, Quality Engineering, Lean Manufacturing / Six Sigma, Process Engineer), Manufacturing / Production (Manufacturing Engineer, Quality Engineering, Lean Manufacturing / Six Sigma)

Who we are - Aro Homes is a thriving, purpose‑driven company on a mission to redefine residential construction. Aro Homes was founded to...
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Product Launch Process Engineer Mfg Job

Listing for: Aro Homes
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today 16. Senior Continuous Improvement Engineer Walnut CA Job in Walnut, California, USA

Engineering (Process Engineer, Quality Engineering, Manufacturing Engineer, Lean Manufacturing / Six Sigma)

Position: Senior Continuous Improvement Engineer New Walnut CA - POSITION: Senior Continuous Improvement Engineer - WORK LOCATION: 351...
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Senior Continuous Improvement Engineer Walnut CA Job

Listing for: Misfits Market, Inc.
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today 17. Manufacturing Engineering Lead — Lean, Hands-On Ops Job in San Marcos, California, USA

Engineering (Lean Manufacturing / Six Sigma, Operations Engineer, Manufacturing Engineer, Quality Engineering), Manufacturing / Production (Lean Manufacturing / Six Sigma, Operations Engineer, Manufacturing Engineer, Quality Engineering)

Bio - Techne is seeking an Engineering Supervisor in San Marcos, California to lead the Manufacturing Engineering team. This role focuses...
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Manufacturing Engineering Lead — Lean, Hands-On Ops Job

Listing for: Bio-Techne
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today 18. Senior Process Engineer — Lean & Six Sigma Innovator Job in Fremont, California, USA

Engineering (Lean Manufacturing / Six Sigma, Manufacturing Engineer, Quality Engineering, Process Engineer), Manufacturing / Production (Lean Manufacturing / Six Sigma, Manufacturing Engineer, Quality Engineering)

A growing manufacturing firm in Fremont, CA is looking for a Process Engineer to lead process improvement initiatives and optimize...
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Senior Process Engineer — Lean & Six Sigma Innovator Job

Listing for: Kosmos Corp
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today 19. Senior Manufacturing Ops Engineer - Lean, Automation & Data Job in Redondo Beach, California, USA

Engineering (Manufacturing Engineer, Lean Manufacturing / Six Sigma), Manufacturing / Production (Manufacturing Engineer, Lean Manufacturing / Six Sigma)

Impulse Space seeks a Senior Operations Engineer to enhance manufacturing operations in Redondo Beach, California. You'll develop...
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Senior Manufacturing Ops Engineer - Lean, Automation & Data Job

Listing for: Impulse Space
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today 20. Process Development Engineer Job in San Francisco, California, USA

Engineering (Manufacturing Engineer, Quality Engineering, Process Engineer, Lean Manufacturing / Six Sigma), Manufacturing / Production (Manufacturing Engineer, Quality Engineering, Lean Manufacturing / Six Sigma)

We are seeking a highly experienced Staff Process Development Engineer to lead manufacturing process development activities supporting...
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Process Development Engineer Job

Listing for: Katalyst CRO
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