• Aequor (Irvine, CA)
    Description: The primary scope of this role is to ensure production attainment through technical troubleshooting, process controls, equipment maintenance, and ... that improve manufacturing yield, cycle time, supplier performance, flow, operator safety & ergonomics, process simplicity, clarity, repeatability, and robustness… more
    HireLifeScience (12/10/25)
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  • Repligen (Rancho Dominguez, CA)
    …a mission to inspire advances in bioprocessing as a preferred partner in the production of biologic drugs that improve human health worldwide. No matter your role or ... drives progress. Join us!Repligen is seeking a hands-on, skilled CNC Programmer and Operator with expertise in Mastercam to join our manufacturing team. This role is… more
    HireLifeScience (12/11/25)
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  • Medical Device Production Operator

    Kelly Services (Irvine, CA)
    Medical device company is looking for a production operator who can SPEAK CHINESE, to work with the engineers from the Chinese team. Key Responsibilities * ... tubing Required Qualifications High school diploma or equivalent Minimum 2 years production operator experience in medical catheter or medical tubing… more
    Kelly Services (12/06/25)
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  • Production Operator

    Kelly Services (Tarzana, CA)
    …upon completion for adequacy in meeting goals. -CAR-T immunotherapy production operator /verifier/runner -Deviation support -Experience with operating cell ... Manufacturing Specialist to support our dynamic Manufacturing team in the production of TCR-T, CAR-T, and allogeneic cell therapy investigational products. This… more
    Kelly Services (12/09/25)
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  • Production Machine Operator (Food)

    Astrix Technology (Chino, CA)
    ** Production Machine Operator (Food)** Manufacturing Chino, CA, US + Added - 10/12/2025 Apply for Job _Our client, a growing food and snack manufacturer, is ... to join their team in Chino, CA!_ **Job Title:** Production Machine Operator (Food) **Location:** Chino, CA **Pay:** $23/hr. **Schedule:** 1st shift: 5am-2pm… more
    Astrix Technology (12/12/25)
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  • Production Operator

    Aerotek (Huntington Beach, CA)
    **Extrusion Dept Operator - All Shifts Available Apply Now** **Job Description** We are seeking motivated and skilled individuals for the position of 1st Shift ... Production Operators. Candidates will receive comprehensive training on operating...extrusion equipment. Duties include setting up machines based on production orders, maintaining production quality, obtaining samples… more
    Aerotek (12/09/25)
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  • Production Machine Operator II 2nd…

    Envista Holdings Corporation (Pomona, CA)
    …of finished products to ensure they meet specifications. * Maintain accurate production records and reports. * Collaborate with team members and supervisors to ... optimize production processes. * Provide training and support to junior...the development and implementation of process improvements. * Analyze production data to identify trends and areas for improvement.… more
    Envista Holdings Corporation (12/04/25)
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  • Machine Operator

    Tradesmen International, Inc. (Sun Valley, CA)
    …this is your chance to advance your career! **Job Scope:** + Train & support production operator + Direct set up & adjust casting machines & robot systems ... $35-$40/hour** based on experience and skill level. If you are a Machine Operator and want to work alongside other proven craftsmen who emphasize safety,… more
    Tradesmen International, Inc. (11/07/25)
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  • Machine Operator - 2nd Shift

    Altium Packaging (Anaheim, CA)
    …process problems and performing minor maintenance to ensure continued operation of the production line. The Machine Operator is also responsible for following ... or general education degree (GED). TRAINING: * Completion of Altium Production /Machine Operator training within 90 days of hire date. PHYSICAL DEMANDS: The… more
    Altium Packaging (11/18/25)
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  • Machine Operator

    Kelly Services (Orange, CA)
    We're seeking a ** Production Machine Operator Associat** e to work at a premier manufacturing facility in Orange, CA, with a transition to the Pomona site ... Shift: $24.50/hour (12PM - 830PM) Why you should apply to be a Production Machine Operator Associate: * Competitive pay rates for both shifts. * Opportunity to… more
    Kelly Services (11/19/25)
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  • Production Operators

    Kelly Services (Corona, CA)
    ** Production Operator - Food Manufacturing** **Location:** Corona, CA **Shifts:** Full-time (8-12 hours) **Pay:** $21.50 + shift differential Shifts: 1 st ... -6am-2:30pm 2 nd -2pm-10:30pm 3 rd -10pm-6:30am We are hiring ** Production Operators** for a food and beverage manufacturing facility in **Corona, CA** . This is an… more
    Kelly Services (12/12/25)
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  • Machine Operator I-ARP

    Amcor (Chino, CA)
    …Policy k. Defect Awareness / Visual Inspection Procedures l. Bulk Operator / Wrapper Operator m. SAP / Production Schedule / Ticketing n. HFI / Scrap / ... I Glassdoor I Facebook I YouTube **Job Description** **JOB DESCRIPTION: Zecchetti Operator ** **Job Summary** Zecchetti Operator employees are responsible for the… more
    Amcor (11/20/25)
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  • Machine Operator

    TriMas Corporation (City Of Industry, CA)
    …producing products to precision tolerance to aircraft specification. Assist the Blind Header Operator operating on a production basis, all assigned headers and ... JOB SUMMARY: Assist the Blind Header Operator to operate single and/or multi-die headers for...Operator loading machines with raw material and monitors production run using measuring devices, such as, comparators, micrometers,… more
    TriMas Corporation (11/06/25)
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  • Machine Operator

    Astrix Technology (Pomona, CA)
    …Job **Machine Operator ** **Position Overview** We are seeking a detail-oriented Machine Operator to join our production team. This role is essential to ... **Machine Operator ** Manufacturing Pomona , CA, US + Added...**Primary Responsibilities** + Prepare and configure manufacturing equipment for production runs, including calibration and sanitation procedures. + Monitor… more
    Astrix Technology (12/12/25)
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  • Chemical Operator (2nd and 3rd Shift)

    Adecco US, Inc. (Santa Fe Springs, CA)
    **Chemical Operator - 2nd & 3rd Shift** Seeking an experienced **Chemical Operator ** to join the ** Production Team** at the Santa Fe Springs location. In ... a key part in ensuring the **safe and efficient** production of chemical products that meet quality standards and...PM - 7:30 AM **Key Responsibilities:** + Operate chemical production equipment safely and accurately across multiple process areas,… more
    Adecco US, Inc. (12/10/25)
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  • 1st Shift - Press Machine Operator

    Stanley Black and Decker (Brea, CA)
    **Maypress Machine Operator ** **1st Shift** **$20/hr.-$25/hr.** **Come Build The World With Us!** This is the career you've been waiting for your whole life. Joining ... States split among three segments. **Summary** The Progressive Die Press Machine Operator is responsible for setting up, operating, and maintaining progressive die… more
    Stanley Black and Decker (12/05/25)
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  • Mold Cleaner Operator

    Aerotek (Santa Ana, CA)
    **Job Title: Mold Cleaner Operator ** **Job Description** We are seeking a Mold Cleaner Operator to join our team in a dynamic and fast-paced environment. This ... position involves grinding and cleaning production tools according to specifications and supporting the tool...+ Grind tools, weld hinges, and handles. + Clean production tools efficiently and timely as per the daily… more
    Aerotek (12/11/25)
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  • 3rd Shift Extrusion Dept Operator

    Aerotek (Huntington Beach, CA)
    **Job Title: Machine Operator ** **Job Description** We are seeking dedicated Production Operators on 1st, 2nd and 3rd shift who will be trained to operate a ... equipment. The role involves setting up machines based on production orders, maintaining production quality, obtaining samples...Skills** + 2 years of experience as a Machine Operator . + Experience with large machines and materials. +… more
    Aerotek (12/09/25)
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  • Injection Operator (Days) 2-2-3 schedule

    Niagara Bottling LLC (Ontario, CA)
    …We offer competitive compensation and benefits packages for our Team Members. Injection Operator (Days) 2-2-3 schedule Injection Operator performs a variety of ... where required. + Performs visual and mechanical quality checks to ensure production meets quality standards. + Housekeeping: maintain general housekeeping in all… more
    Niagara Bottling LLC (12/13/25)
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  • Machine Operator Associate

    Pactiv Evergreen (Santa Fe Springs, CA)
    **Overview** **Thermoforming Machine Operator |** Now Hiring **| Santa Fe Springs, CA** **Compensation:** + Starting rate **$19.96- $22.00/hour** depending on ... and packaging equipment at a rate that equals or exceeds quality and production standards + Troubleshoot routine process problems, and assist with tooling and… more
    Pactiv Evergreen (11/11/25)
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