175 Results for

Process Operator Jobs in Irvine, CA

Chemical Processing Operator

Jobot

$24 - $28

Newport Beach, CA

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. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

6 days ago
CNC Operator

Jobot

$22 - $30

Pomona, CA

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. If you are a meticulous worker, capable of managing and maintaining our CNC machinery while ensuring the highest quality of our products, we would like to meet you.

6 days ago
Metal Finishing Operator

Jobot

$24 - $28

Newport Beach, CA

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. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

6 days ago
CNC Lathe Operator

Jobot

$25 - $30

Anaheim, CA

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. Job Requirements: Set up, operate, and monitor CNC mills, lathes, and Swiss‑type machines according to daily production schedules, including equipment running Fanuc, Okuma, and Citizen controls.

2 days ago
CNC Mill Operator

Jobot

$25 - $30

Brea, CA

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. Job Requirements: Set up, operate, and monitor CNC mills, lathes, and Swiss‑type machines according to daily production schedules, including equipment running Fanuc, Okuma, and Citizen controls.

2 days ago
Process Engineer

Jobot

$95000 - $150000

Irwindale, CA

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. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

6 days ago
Centerless Grind Operator

Jobot

$28 - $35

East Compton, CA

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 opportunities for professional growth, competitive compensation, and the chance to contribute to industry-leading projects, this is a place where dedicated individuals can build rewarding, long-term careers in advanced manufacturing.

6 days ago
Machinist & Machine Operators

Jobot

$20 - $35

Garden Grove, CA

With a focus on overcoming the unique challenges of low-volume runs, our reputation is built on our ability to respond quickly and effectively to complex production and cost challenges, ensuring sustainable growth and excellence in industrial manufacturing. 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.

6 days ago
Machine Operator

Jobot

$23 - $32

Santa Fe Springs, CA

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. The Entry-Level Machine Operator will support daily production by safely operating cutting and processing equipment used to prepare aerospace-grade materials.

6 days ago
Set Up - Heading Operator

Jobot

$30 - $40

East Compton, CA

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 opportunities for professional growth, competitive compensation, and the chance to contribute to industry-leading projects, this is a place where dedicated individuals can build rewarding, long-term careers in advanced manufacturing.

6 days ago
Chemical Production Operator

A-Line Staffing Solutions.

$21

Anaheim, CA

Perform plant sifting operations to ensure maximum quality and output while maintaining a safe work environment. Record production data including processing steps, product characteristics, and batches processed.

14 days ago
Information Technology Mainframe Operator

Tech Providers Inc.

$1

Downey, CA

The Information Technology Mainframe Operator communicates with system programmers, who assist the operator in determining the proper course of action, and with the production control analyst, who works with the operator to make sure that production workloads are completing properly. The Information Technology Mainframe Operator starts and stops system tasks, monitors the system consoles for unusual conditions, and works with the system programming and production control staff to ensure the health and normal operation of the systems.

2 days ago
Production Operator

A-Line Staffing Solutions LLC

$21

Anaheim, CA

If you think this position is a good fit for you, please reach out to me - feel free to call, e-mail, or apply to this posting! • Perform routine manufacturing procedures following written work instructions and SOPs .

12 days ago
Machine Operator US

Refresco Fontana

$17.58 - $24.17

Fontana, CA

The applicant who is hired will receive wages within the range that will be based on several factors, including, as applicable, criteria such as years and type of experience, relevant education, training, qualifications, certifications/licensing, skills, geographic location, performance, market considerations, seniority system, merit system, systems that measure earnings by quantity or quality of production, and business or organizational needs (such as whether the position requires regular and necessary travel). Adhere to all health and safety policies/procedures, Good Manufacturing Practices (GMPs) and wear the required personal protective equipment (PPE) while in the warehouse or production areas (including but not limited to hairnets/beard nets, safety glasses, hearing protection, hard toe and slip/oil resistant shoes, appropriate safety gloves, and seatbelts while operating forklifts).

30+ days ago
Machine Operator Associate

Elite Staffing Inc.

$18

Santa Fe Springs, CA

lbostic@elitelsi.com and kflores@elitestaffinginc.com and AMARQUEZ@elitestaffinginc.comAll employees of Elite Staffing must be 18 years or older and authorized to work in the United States. By submitting your application, you authorize Elite Staffing, Inc. to contact you using the contact information you have provided for employment-related activities via any method, including SMS, email, and phone calls, including through the use of automated technology, AI generative voice, and pre-recorded and/or artificial voice messages.

5 days ago
Forklift Driver/Operator

Elite Staffing Inc.

$18

Santa Fe Springs, CA

lbostic@elitelsi.com and kflores@elitestaffinginc.com and AMARQUEZ@elitestaffinginc.comAll employees of Elite Staffing must be 18 years or older and authorized to work in the United States. By submitting your application, you authorize Elite Staffing, Inc. to contact you using the contact information you have provided for employment-related activities via any method, including SMS, email, and phone calls, including through the use of automated technology, AI generative voice, and pre-recorded and/or artificial voice messages.

5 days ago
Industrial Machine Operator - Great Benefits + $1500 Signing Bonus

Davis Wire

Irwindale, CA

As the largest wire manufacturer in the western United States, our impressive range of products are used in a wide variety of fields, including agriculture, construction, transportation, communications and industrial applications. Use basic processes to set up, adjust, and operate assigned machines and auxiliary equipment to produce wire and wire products.

6 days ago
Ammonia Refrigeration Technician

Jobot

$42 - $48

Vernon, CA

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. Built on two core principles—exceptional product quality and unmatched customer service—our business is driven by operational excellence and long‑term partnerships with customers who rely on us every day.

1 day ago
Field Service Technician

Jobot

$125000 - $175000

Corona, CA

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 exclusively with two global manufacturers to support complex projects such as: Bridges, High Rises, Cranes, Excavators Drill Rigs, Oil & Gas.

6 days ago
Auto Body Technician

Crash Champions

LAGUNA HILLS, CA

As one of the fastest-growing and most exciting brands in the industry, Crash Champions is the largest founder-led multi-shop operator (MSO) of high-quality collision repair service in the U.S. The company, which also operates the growing Crash Champions LUXE | EV Certified brand of highline and luxury EV repair centers, services customers at more than 650 state-of-the-art locations in 38 states across the U.S. Crash Champions was founded in 1999 as a single Chicago repair center by industry veteran and 2023 EY Entrepreneur of the Year Midwest award winner Matt Ebert . The actual offer will be based on various factors, including but not limited to: job related knowledge, skills, experience, relevant certifications and qualifications.

2 days ago
Flooring Solutions Technician 1

Sunbelt Rentals

$21.84 - $30.03

Whittier, CA

Position Objective: The Flooring Solutions Technician 1 will coordinate with the leadership team to provide an exemplary level of service to our customers, demonstrate skills and performance in the use, operation, set up and repair of all company equipment. A criminal history may have a direct, adverse, and negative relationship with your employment potentially resulting in the withdrawal of a conditional offer of employment for roles that involve direct contact with the public, handling sensitive customer and financial information, or operating vehicles and/or heavy machinery.

7 days ago
Wet Process Operator - Plating - 2nd Shift - (104333)

Sanmina

$43680 - $49920

Costa Mesa, CA

Recognized as a technology leader, Sanmina Corporation provides end-to-end manufacturing solutions, delivering superior quality and support to Original Equipment Manufacturers (OEMs) primarily in the communications networks, defense and aerospace, industrial and semiconductor systems, medical, multimedia, computing and storage, automotive and clean technology sectors. The total rewards package also includes a variety of benefits, including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business and, depending on the role, may include eligibility for restricted stock unit awards and participation in a discretionary bonus program.

4 days ago
Wet Process Operator - Plating - 2nd Shift - (104323)

Sanmina

$39520 - $45760

Costa Mesa, CA

Recognized as a technology leader, Sanmina Corporation provides end-to-end manufacturing solutions, delivering superior quality and support to Original Equipment Manufacturers (OEMs) primarily in the communications networks, defense and aerospace, industrial and semiconductor systems, medical, multimedia, computing and storage, automotive and clean technology sectors. The total rewards package also includes a variety of benefits, including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business and, depending on the role, may include eligibility for restricted stock unit awards and participation in a discretionary bonus program.

4 days ago
3Rd Shift Process Operator (ID #484324)

Partners Personnel

Santa Ana, CA

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.

30+ days ago
Process Operator for Food Manufacturer 1st and 3rd shift. Monday thru Friday. Weekends available

Meiji America

Santa Ana, CA

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.

16 days ago
Process Technician

Dynacast

Lake Forest, CA

Dynacast, LLC is the global supplier of choice for precision engineered die-cast solutions, surpassing customer expectations through dedicated people and technology. This person will have a minimum of an Associate's Degree in a foundry related field, or mechanical, materials or manufacturing engineering disciplines or equivalent work experience.

30+ days ago
Process Technician

Ambrit Engineering - USA

Santa Ana, CA

This position requires interaction with the other Shift Supervisors and Mold Techs/leads to coordinate shift operations, excellent troubleshooting skills, a thorough knowledge of the various equipment, resins and their characteristics. • Involve team leaders, cell leaders, operators, and materials personnel in a team approach to continuous improvement, 5s practices, one-piece flow, and problem solving using root-cause analysis methods.

30+ days ago
Injection Molding Process Specialist, Manufacturing - Life Sciences

Saint-Gobain

$40 - $50

GARDEN GROVE, CA

Within Mobility, our teams design and engineer critical, high-performance materials and proven solutions – most in challenging conditions and core systems that play an important part of our daily lives – as we drive to work or with family, fly on an airplane to explore the world, process samples for medical research, build a better rocket to go as far as we can in outer space; and dive deep under the sea to power our world. With a legacy dating back more than 360 years, Saint-Gobain offers employees the stability and security of a leading Global 500 corporation while operating like multiple small and agile start-ups, where entrepreneurial spirit, pioneering teamwork, and bold, forward-thinking ideas pave new paths.

Today
Plating Operator (3rd Shift)

WINONICS

Brea, CA

Execute plating and chemical process steps for PCB manufacturing, including copper plating, acid/tin plating, electroless copper, nickel, soft gold, hard gold, and all related cleaning and stripping processes. The Plating Operator is responsible for performing a variety of chemical and plating processes used in PCB manufacturing, ensuring panels are processed accurately and efficiently through each required step.

30+ days ago
Plating Operator

WINONICS

Brea, CA

Execute plating and chemical process steps for PCB manufacturing, including copper plating, acid/tin plating, electroless copper, nickel, soft gold, hard gold, and all related cleaning and stripping processes. The Plating Operator is responsible for performing a variety of chemical and plating processes used in PCB manufacturing, ensuring panels are processed accurately and efficiently through each required step.

30+ days ago
Drill Operator (3rd Shift)

WINONICS

$19 - $24

Brea, CA

This role is responsible for setting up, operating, and maintaining CNC drilling and routing equipment to support the production of high-reliability printed circuit boards. Perform drilling operations, including double-sided, multilayer, counterbore, countersink, and controlled-depth drilling.

30+ days ago
Drill Operator

WINONICS

$19 - $24

Brea, CA

This role is responsible for setting up, operating, and maintaining CNC drilling and routing equipment to support the production of high-reliability printed circuit boards. Perform drilling operations, including double-sided, multilayer, counterbore, countersink, and controlled-depth drilling.

30+ days ago
Process Engineer, MOCVD

Hiefo Corporation

Alhambra, CA

HieFo will continue to pursue the most innovative and disruptive high-power, high-efficiency, high-linearity, narrow-linewidth lasers and coherent optical communication solutions to serve the telecom, data center, optical sensing and artificial intelligence sectors. Through our recent acquisition of EMCORE's optical core assets, including the North-American based world-class indium phosphide wafer fab, HieFo Corporation has inherited more than 40 years of EMCORE's innovation in the field of optoelectronic devices.

30+ days ago
Machine Operator - (108654)

Sanmina

$41893.13 - $50954.74

Costa Mesa, CA

Recognized as a technology leader, Sanmina Corporation provides end-to-end manufacturing solutions, delivering superior quality and support to Original Equipment Manufacturers (OEMs) primarily in the communications networks, defense and aerospace, industrial and semiconductor systems, medical, multimedia, computing and storage, automotive and clean technology sectors. Viking Technology has over two decades of focused storage and DRAM development, delivering high technology solutions that optimize the value and performance of customers’ applications in the Enterprise, Network Infrastructure, Embedded, and Defense & Aerospace markets.

4 days ago
OPERATOR IN TRAINING - WASTEWATER TREATMENT

Solvenow Inc.

Ontario, 97914

Working knowledge of the functions and mechanics of pumps and related equipment used in a modern wastewater plant; skill in the operation, maintenance, and repair of pumps and other plant facilities; able to perform simple chemical tests; able to keep records and derive and prepare accurate reports from those records; mechanical aptitude. Work is performed in a wide variety of environments, including laboratories, confined spaces, and outside weather conditions, and may be exposed to fumes, oils, chemicals, raw sewage, etc.

30+ days ago
Junior Operator - IMAC Technician – Data Center Operations - Anaheim, CA

Capgemini

Anaheim, CA

Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. The IMAC Junior Technician will be responsible for executing Infrastructure-Moves, Adds, and Changes (IMAC) activities across designated data center facilities.

30+ days ago
Junior Operator - IMAC Technician –Anaheim, CA Central Maintenance Facility (CMF) - An

Capgemini

Anaheim, CA

Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. The IMAC Junior Technician will be responsible for executing Infrastructure-Moves, Adds, and Changes (IMAC) activities across designated data center facilities.

30+ days ago
Process Engineer II

Applied Medical

$71000 - $95000

Rancho Santa Margarita, CA

Our unique business model, combined with our dedication to delivering the highest quality products, enables team members to contribute in a larger capacity than is possible in typical positions. Project Management: Manage projects related to process improvement, including timelines, budgets, and resources and coordinate effectively with different departments to ensure project success.

30+ days ago
New Product/Prototyping Operator

ITT Inc. - English US

$23.41 - $34.86

Irvine, California

About ITT: ITT is a leading manufacturer of critical components for harsh environments that serves fast-growing end markets in flow, aerospace and defense, energy and transportation. Connect and Control Technologies: A leader in critical applications for the aerospace, defense and industrial markets, including harsh environment connectors and control components.

17 days ago
Legend Prep Operator (Silkscreen) - Manufacturing

Pioneer Circuits Inc.

$18 - $19

Santa Ana, CA

As the leading, privately held U.S. manufacturer of innovative high-performance flexible circuit boards, we are dedicated to the design, production, and assembly of advanced printed circuit board assembly (PCBAs) technology solutions. California Pay Range$18—$19 USDThe 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.

30+ days ago
Machine Operator II-ARP

Amcor

Chino, CA

Our global product innovation and sustainability expertise enables us to solve packaging challenges around the world every day, producing a range of flexible packaging, rigid packaging, cartons and closures that are more sustainable, functional and appealing for our customers and their consumers. Qualified candidates are responsible for starting and maintaining palletizing machine operation with a complete and overall understanding in the assigned area of responsibility.

30+ days ago
Machine Operator I-ARP

Amcor

Chino, CA

Our global product innovation and sustainability expertise enables us to solve packaging challenges around the world every day, producing a range of flexible packaging, rigid packaging, cartons and closures that are more sustainable, functional and appealing for our customers and their consumers. Qualified candidates are responsible for starting and maintaining palletizing machine operation with a complete and overall understanding in the assigned area of responsibility.

30+ days ago
Utility Operator

Kinetic Personnel Group, Inc.

Walnut, CA

We’re hiring an Operator I-Utility Operator to run non-CNC fabrication equipment, assemble parts, and ensure products meet quality and customer requirements. Operate lathes, mills, saws, tape cutters, and other fabrication equipment.

19 days ago
3rd Shift Production Operator | Urgently hiring !| $20.00 hourly! 836042

Helpmates

Irvine, CA

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.

2 days ago
Batch Operator 3rd shift

Custom Building Products

$20 - $22

Bell, CA

Custom Building Products is committed to maintaining a leadership position as an innovative, dynamic organization dedicated to providing quality products and services meeting and exceeding customers' expectations. The Batch Operator is responsible for accurately mixing chemicals, preparing equipment, and processing raw materials to produce high-quality finished products.

2 days ago
Finishing Operator 3Rd Shift (ID #445014)

Partners Personnel

Cerritos, CA

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.

30+ days ago
Equipment Operator

BrightView

$20 - $21

Gardena, CA

The Equipment Operator maintains the grounds of golf courses by performing some or all of the following duties: mowing turf areas, operating a gas-powered blower, and picking up leaves and trash. Employees may also be eligible to receive paid time off for vacation and/or sick leave, tuition reimbursement, and/or potential variable pay opportunities based on position and performance.

30+ days ago
SMT Operator - 2nd Shift

Alicia Corona

$20 - $22

Brea, California

The SMT Operator plays a crucial role in the PCB assembly process, responsible for setting up, operating, and monitoring advanced SMT production equipment to ensure high-quality and reliable builds. This position is ideal for someone with hands-on experience with SMT machinery, a keen eye for identifying and resolving production issues, and a commitment to maintaining safety, quality, and throughput.

13 days ago
SMT Operator - 1st Shift

Alicia Corona

$20 - $22

Brea, California

The SMT Operator plays a key role in the PCB assembly process, ensuring high-quality, reliable builds while maintaining safety and efficiency. Follow proper procedures for handling and disposing of leaded and non-leaded solder, especially for Jade and Wave machines.

13 days ago
Machine Operator II (Forming / Setup / Programmer)

Kinetic Personnel Group

Ontario, CA

Job Title: Machine Operator II (Forming / Setup / Programmer)Department: FormingReports To: Forming SupervisorFLSA Status: Non-ExemptPay Range: $24.00 – $30.00 per hourPosition SummaryThe Machine Operator II is responsible for setting up, programming, and operating vacuum and pressure forming machines. The position requires working with minimal supervision, following detailed work instructions, and contributing to continuous process improvements.

18 days ago