177 Results for

3rd Shift Manufacturing Jobs in Lake Forest, CA

Jobs

New!

Santa Ana, CA1 day ago

$150,000–$180,000 Per Year

This company specializes in the design, fabrication, and testing of a wide range of products, including large, complex composite and metal-bonded assemblies, delivering proven quality and innovation across critical sectors. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Brea, CA1 day ago

$100,000–$110,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. With advanced capabilities across silicone sealants and insulation components, our client operates from a modern California facility and serves a broad and critical customer base, while fostering innovation, craftsmanship, and continuous growth.

New!

Santa Ana, CA1 day ago

$100,000–$130,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We partner closely with highly regulated industries to design, industrialize, and produce mission-critical products where performance, consistency, and quality are paramount.

New!

Long Beach, CA1 day ago

$23–$23 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Final Inspection: All ingots are alloy type checked, checked for pipe tolerances, stenciled along their length, rubber stamped on the bottom end and packaged for shipping.

New!

Riverside, CA6 days ago

Seeking a highly capable contract Manufacturing Engineer to support the a nacelle development program from Preliminary Design Review (PDR) through delivery of integrated engine/nacelle hardware planned for mid 2027. This role plays a critical part in maturing designs for production readiness, establishing manufacturing baselines, and ensuring seamless transition from development to first article build and integration.

New!

Whittier, CA1 day ago

$60,000–$70,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We are seeking a versatile Production Control Manager / Manufacturing Engineer with strong experience in machine shop and aerospace manufacturing environments.

Anaheim, CA8 days ago

Temporary

Run multiple CNC drilling machines to produce precision holes in PCB panelsâsetup, load programs, align panels, inspect work, and keep equipment running smoothly. Prepare and evaluate microsections for in-process and final quality checks, including sample prep, thermal stress testing, cross-section evaluation, reporting, and traceability.

New!

Anaheim, CA6 days ago

$21–$21 Per Hour

Support plant sifting operations to ensure maximum quality and quantity while maintaining a safe environment. Perform routine procedures following written work instructions to complete manufacturing processes.

Riverside, CA19 days ago

Acts as first point of contact for operators regarding mechanical failure or production issues; Directs maintenance employees to troubleshoot mechanical problems and perform preventative maintenance. Enters production data accurately into system in order to measure and monitor KPIs (Key Performance Indicators) around efficiencies, downtime, inventory and overall production.

City of Industry, California27 days ago

$85,000–$106,000

Degree in engineering, operation management, related life science, and 3-5 years of experience in production/warehouse supervision OR 10+ years of production/warehouse supervisor experience in a health care manufacturing environment involving process like thawing, jacketed tank mixing, temperature control, separation, filtration, sterile filling, labeling and packaging, handling biologics/human tissue donations, sampling, and product shipping. Maintains work flow by monitoring steps of the process; setting processing variables; observing control points and equipment; monitoring personnel and resources; studying methods; implementing cost reductions; developing reporting procedures and systems; facilitating corrections to malfunctions within process control points; initiating and fostering a spirit of cooperation and continuous improvement within and between departments.

Irvine, CA30+ days ago

As a Production Operator, you will be responsible for: Safely transporting semi-finished goods to the warehouse using carts or pallet trucks, ensuring accurate handling and storage. Join a respected life sciences organization in Irvine, CA, as a 3rd Shift Production Operator and be part of a team dedicated to manufacturing impactful, high-quality products.

Santa Ana, CA30+ days ago

Full-time

Associate degree (A.A.) or equivalent from a 2 year college or technical school; or 6 months to 1 year related experience and/or training; or equivalent combination of education and experience. Monitors, oversees and improves the quality of the finished product by maintaining the equipment and facility in a sanitary condition, “Audit Ready Everyday”.

New!

Montebello, CAToday

$29.52–$35.88 Per Year

Benefits Benefit offerings include Medical Insurance and Prescription Drugs, Dental Insurance, Vision Insurance, Flexible Spending Accounts, Life Insurance, Short-Term Disability, Long-Term Disability Insurance (for eligible employees), Employee Assistance Plan (EAP), Paid Time Off (may include vacation and sick time), Retirement Program, and Other Voluntary Benefits. Reads and interprets documents such as blueprints, sketches, models or descriptions, or works from verbal orders, and visualizes product to determine dimensions, tolerances and final configuration of parts to be ground.

Santa Ana, CA30+ days ago

Full-time

Please note to meet business demands, employee may be required to work weekends, overtime (which could mean more than 8 hours per day and/or more than 40 hours per week) and on holidays. Meiji America Inc., founded in 2011, as the United States division distributes Meiji branded confections as well as Stauffer’s branded cookies and crackers in the US market.

Santa Ana, CA30+ days ago

Full-time

The performance of a machine operator will be measured according to the degree of his production levels and the quality of the work performed in these assigned areas. Meiji America Inc., founded in 2011, as the United States division distributes Meiji branded confections as well as Stauffer’s branded cookies and crackers in the US market.

Santa Ana, CA30+ days ago

Full-time

The primary function of a Mixer is to combine raw ingredients from silos, bulk bins and scaled ingredients into the mixer following a predetermined formula to produce consistent batches of dough delivered timely to the processing line. Meiji America Inc., founded in 2011, as the United States division distributes Meiji branded confections as well as Stauffer’s branded cookies and crackers in the US market.

Huntington Beach, CA30+ days ago

The Machine Operator is responsible for operating assigned rotational molding machines (Ferry 330 or Ferry 220), maintaining quality output, and ensuring safe, efficient production performance throughout each shift. Check equipment, molds, machines, and hoists for proper operation; report issues immediately.

Irvine, CA12 days ago

$27.03–$29.33 Per Hour

As a Compound Prep technician, you will be responsible for: Sanitizing equipment and work surfaces regularly using appropriate disinfectants to maintain a germ-free environment required in ISO-classified cleanrooms. Join a leading pharmaceutical manufacturing organization in Irvine, CA, as a 3rd Shift Compound Prep and play a vital role in producing life-saving medical and drug products.

Huntington Beach, CA14 days ago

Responsibilities include machine setup based on production orders, monitoring product quality, and packaging finished materials in a manufacturing environment. The Extrusion Machine Operator performs semi-skilled work operating extrusion equipment.

New!

Orange, CAToday

$20–$24 Per Hour

Operate wet process equipment for PCB panel processing through functions that include manual copper plating, gold immersion, electroless copper, electrolytic gold, outer layer etching, and hot air level processing. The actual compensation offered is based on a wide array of factors unique to each candidate, including but not limited to skill set, years and depth of experience, certifications, and other relevant business considerations.

New!

Hacienda Heights, CAToday

$20–$25 Per Hour

Able to recognize cosmetic non-conformances based on Company specifications such as; burrs, galling, cracked edges, slug marks, dimensional changes in production parts and initiate action to prevent non-conformance such as stopping the machine and notifying Supervisor. Team Work - Balances team and individual responsibilities; Exhibits objectivity and openness to others' views; Gives and welcomes feedback; Contributes to building a positive team spirit; Puts success of team above own interests; Able to build morale and group commitments to goals and objectives.

Lake Forest, California8 days ago

The warehouse department is responsible for all material receipts for the manufacture and packaging of protein powder meals, liquid aloe product, the transfer of all raw materials and packaging components between buildings, the transfer of finished product to Herbalife distribution centers via third party carriers and the final sale of the finished goods to Herbalife distribution centers. The warehouse department collaborates with all other departments including Planning, Purchasing, Quality control, Production, Quality assurance, transportation and distribution in a high performing facility that functions as one team producing remarkable results within a modest footprint.

Anaheim, CA22 days ago

Contractor

Title: Production Operator - 3rd Shift Location: Anaheim CA - Onsite Duration: 4 months Shift: 3rd 9:30pm - 6:00am Education: High School Diploma or Equivalent Top 3 Skills: GMP Understanding, Skills in Cleaning/Sanitation, Machine Operation Performs routine procedures following written work instructions to complete manufacturing processes. Responsible for plant Sifting operations to ensure maximum quality and quantity in accordance with the companys operation objectives while maintaining a safe environment.

New!

Ontario, CAToday

$20–$28.25 Per Hour

Maintains specifications by observing drilling, grooving, and cutting, including turning, facing, knurling and thread chasing operations; taking measurements; detecting malfunctions; troubleshooting processes; adjusting and reprogramming controls; sharpening and replacing worn tools; adhering to quality assurance procedures and processes. The Level 1 Machinist operates 2-5 axis CNC lathe machines, which requires machine setup including preparing and setting up fixtures and cutting tools, loading and adjusting CNC programs and offsets, performing inspections and basic preventative machine maintenance such as coolant and lube levels and area cleanliness.

New!

Jurupa Valley, CA4 days ago

The Cooler Forklift Operator plays a crucial role in maintaining the integrity of perishable goods by ensuring their safe and efficient transport and storage within a refrigerated environment. Physical Requirements and Work Environment:Ability to work for extended periods in a cold, wet, and/or humid environment with temperatures typically ranging from 35°F to freezing (0°F or below), with appropriate Personal Protective Equipment (PPE) provided.

Beach Center, CA30+ days ago

As a Conversion Machine Operator, you will be responsible for operating and setting up packaging equipment to produce rolls according to work order instructions. As a Conversion Machine Operator, you'll play a vital role in ensuring the seamless production and packaging of products during overnight shifts.

New!

La Mirada, CA1 day ago

Field positions will be exposed to various unfamiliar conditions where Personal Protective Equipment (PPE) must be worn and which may include, but are not limited to manufacturing and warehouse plants, and other locations as directed by supervisor. WORK ENVIRONMENT: The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job.

Brea, CA8 days ago

$20–$25 Per Hour

This position is responsible for operating and maintaining copper and gold plating lines used in the production of high-reliability printed circuit boards (PCBs). Winonics is a trusted leader in advanced PCB manufacturing, built on teamwork, innovation, and continuous improvement.

New!

Montclair, CA3 days ago

$20–$25 Per Hour

Conduct thorough visual and functional inspections of personal care products, including creams, lotions, shampoos, and other related items, to identify defects or discrepancies. Collaborate with production and quality teams to identify areas for process improvement and implement corrective actions to prevent defects and non-conformities.

New!

Santa Ana, CAToday

$17.26–$23 Per Hour

He/she is responsible for running multiple and varying CNC machines simultaneously, such as Lathes, EDM Wire, and Plunge machines in addition to operating manual machine tools to cut, drill, shape, and finish quality products with some supervision. Orchid Orthopedic Solutions is world leading Medical Device Contract Design and Manufacturing company that offers a comprehensive portfolio of services for implants and instruments with significant experience in the joint reconstruction, spine, trauma, dental and sports medicinemarkets.

Brea, CA13 days ago

$20–$25 Per Hour

Jurupa Valley, CA30+ days ago

Full-time

Santa Ana, CA30+ days ago

The ideal candidate will have experience in food manufacturing, a strong understanding of GMP (Good Manufacturing Practices), and the ability to effectively communicate and coordinate with cross-functional teams. Our client located in the city of Santa Ana is a fast-growing food manufacturing company dedicated to producing high-quality, safe, and delicious products.

Santa Ana, CA7 days ago

$24.17–$31.42 Per Hour

By offering a comprehensive portfolio of products and services in cell culture media, discovery research reagents, recombinant growth factors and proteins, fine chemicals, and critical assay materials, we partner with the brightest minds in biotech and pharma to tackle the world’s biggest health challenges. Our headquarters in Santa Ana, California, is surrounded by world-class schools, lush parks, and scenic beaches like Laguna and Huntington, making it an ideal place to live, work, and explore.

Santa Ana, CA15 days ago

$22–$24 Per Hour

Our Human Resources Team will contact applicants who meet the selection criteria and best match the qualifications for an open position, either by phone or email. If your skills and experience align with our current hiring needs, we will contact you regarding the next steps in the recruitment process.

City of Industry, CA30+ days ago

$64,480–$93,600

As part of Sigma, a global food leader, our success is built on strong operations, reliable equipment, and skilled technicians who keep our production running smoothly from start to finish. In this role, you will be critical to maintaining and repairing the systems that power our production lines—from milk processing and cheese production to high-speed packaging.

New!

Cerritos, CA5 days ago

Tasks may include trimming, folding, binding, labeling, inspecting, and packaging materials based on job specifications. Operate finishing equipment such as folders, cutters, laminators, binders, or labelers depending on the product type .

New!

Cerritos, CA3 days ago

Key Responsibilities: Operate finishing equipment such as folders, cutters, laminators, binders, or labelers depending on the product type . Tasks may include trimming, folding, binding, labeling, inspecting, and packaging materials based on job specifications.

New!

Foothill Ranch, CA3 days ago

Group Health Programs include Medical, Dental, Vision, Health Savings Account (HSA), Flexible Spending Accounts (FSA), Basic Life/AD&D Short-Term and Long-Term Disability, and an Employee Assistance Program (EAP). Herbalife offers a variety of benefits to eligible employees in the U.S. (limited to the 50 States and the District of Columbia), which includes Group Health Programs, other Voluntary Benefit Programs, and Paid Time Off.

New!

Brea, CAToday

$20–$28 Per Hour

Execute plating and chemical process operations, including copper plating, acid/tin plating, electroless copper, nickel, soft gold, hard gold, and related cleaning and stripping processes. This role is responsible for operating and maintaining plating and wet process equipment used in the production of high-reliability printed circuit boards.

Costa Mesa, CA16 days ago

Plastic Injection Molding Manufacture in Costa Mesa. • Maintain a clean work station.

Huntington Beach, CA30+ days ago

This role involves troubleshooting mechanical, electrical, hydraulic, and pneumatic systems, installing and repairing automated machinery, and supporting production operations by minimizing equipment downtime. 25 years of hands-on experience in preventive/corrective maintenance within one or more of the following: Injection Molding, Compression Molding, Composite or Roto Mold environments.

Santa Ana, California30+ days ago

$23.46–$30.50 Per Hour

Brea, CA30+ days ago

$20–$28 Per Hour

Santa Ana, California27 days ago

$19.65–$25.51 Per Hour

Santa Ana, CA30+ days ago

PHYSICAL DEMANDS AND WORK ENVIRONMENT: Please note that to meet business demands, employee may be required to work weekends, overtime (which could mean more than 8 hours per day and/or more than 40 hours per week) and on holidays. The performance of a Machine Operator Processing person will be measured to the degree of his or her production levels and quality of work performed in these assigned areas.

New!

Brea, CAToday

$20–$25 Per Hour

In this role, you will be responsible for setting up, operating, and maintaining drilling and routing equipment used in the production of high-reliability printed circuit boards. Perform drilling operations including double-sided, multilayer, counterbore, countersink, and controlled-depth drilling.

Santa Ana, CA7 days ago

$20.24–$26.28 Per Hour

Brea, CA30+ days ago

$20–$25 Per Hour

Buena Park, CA30+ days ago

Loading and unloading raw materials from trucks, stacking materials in designated areas, transporting materials within the facility using forklifts or hand pallet jacks where applicable. Performing basic assembly tasks on Trim Lok products, including attaching components, applying adhesives, and using hand tools to secure parts.

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