290 Results for

Entry Level Manufacturing Jobs in Brea, 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

$150,000–$180,000 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. 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.

New!

Lake Forest, CA5 days ago

An exciting opportunity is available for an Electronics Manufacturing Engineer in Lake Forest, CA with a long-standing, family-owned electronics manufacturing company known for its strong employee retention, positive culture, and high-quality work supporting aerospace and defense customers. This hands-on role is ideal for an engineer who enjoys working directly on the production floor, solving real manufacturing challenges, and contributing to advanced electronics manufacturing in an AS9100, ISO 9000, ISO 13485, and ITAR-regulated environment.

New!

Ontario, CAToday

$24–$30 Per Hour

Joining Nucor means becoming part of North America's largest steel and steel products manufacturer, offering unmatched career opportunities and stability. Our vibrant culture, built on personal connections and teamwork, empowers every team member with the freedom to innovate and contribute to our collective success.

New!

Torrance, CA1 day ago

$90,000–$100,000 Per Year

Join a stable and growing aerospace manufacturer as a hands-on Manufacturing Engineer where you’ll drive real impact on precision production, lead continuous improvement initiatives, and work with cutting-edge processes in a high-performance, re. 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!

Tujunga, CAToday

$116,500–$216,500 Per Year

Change Management: Use engineering and business software (Creo CAD, Windchill PLM, Oracle MRP & MES, MS Office applications, and/or other CAD/virtual manufacturing tools/software) to monitor hardware design configuration updates, specification updates, and procedure updates, then incorporate the necessary changes to manufacturing support items (MBOMs, work instructions, CNC programs, special tooling, etc.) to maintain alignment between engineering and manufacturing configurations and compliance with all command media. Developing and Implementing Manufacturing and Assembly Processes Improvements: Determine tooling requirements to safely support and maintain dimensional requirements, determine machine loading, setups, and hardware handling instructions.

New!

Riverside, CA6 days ago

Seeking an experienced contract Manufacturing Engineer to support our metallic fabrication, composite bonding, assembly, and engine/nacelle integration operations. The ideal candidate will bring strong aerospace manufacturing expertise, real time problem solving capability, and a continuous improvement mindset.

New!

El Monte, CA1 day ago

$35–$50 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. 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.

New!

Anaheim, CA1 day ago

$48–$55 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. The ideal candidate will have a proven ability to perform complex setups, edit programs directly at the machine, and lead a team of machinists in a fast-paced production environment.

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.

New!

El Monte, CA1 day ago

$34–$50 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. Our operation is built around precision, efficiency, and cross-functional teamwork between production, engineering, and assembly to ensure high-quality output and on-time delivery.

New!

El Monte, CA1 day ago

$40–$45 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. Responsibilities also include mentoring team members, improving workflow efficiency, and ensuring materials, tooling, and equipment are prepared ahead of production.

New!

Glendale, CA1 day ago

$130,000–$170,000 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. Stay abreast of the latest developments in the field of flex assemblies, and leverage this knowledge to drive continuous improvement in our products and processes.

New!

Los Angeles, CA1 day ago

$100,000–$135,000 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 a supportive team environment, meaningful autonomy, and clear paths for growth, we offer the stability of an established organization combined with the energy and impact of a close-knit engineering culture.

New!

Santa Fe Springs, CA1 day ago

$23–$32 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. The Entry-Level Machine Operator will support daily production by safely operating cutting and processing equipment used to prepare aerospace-grade materials.

New!

Pasadena, CA1 day ago

$110,000–$150,000 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. We’ve built a reputation for delivering precision-engineered components with minimal rejection rates, ensuring customer satisfaction and on-time delivery in a highly competitive aerospace market.

New!

Pomona, CA1 day ago

$20–$25 Per Hour

A privately held HVAC sheet‑metal manufacturer based in Southern California, this company produces rectangular, round/spiral, and flat‑oval duct and fittings, along with welded grease duct and specialty components for exhaust and dust‑collection systems. 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!

Fullerton, CA5 days ago

Candidate Privacy To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to https://peaktechnical.com/privacy-policy/and https://peaktechnical.com/ca-residents-privacy-rights/ Must be able to perform the essential physical functions of the position, including sitting, standing, walking, stooping, kneeling, andlifting upto 25 pounds, with or without reasonable accommodation.

El Monte, CA8 days ago

Temporary

We are looking for an experienced 2nd Shift Machine Shop Supervisor to lead machining and metal fabrication operations for a growing manufacturer in the El Monte area. The ideal candidate will have strong machining knowledge, leadership experience, and the ability to drive efficiency within a fast-paced manufacturing environment.

New!

Los Angeles, CA4 days ago

$70,000–$90,000

Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: the individual’s skill sets, experience and training; licensure and certification requirements; office location and other geographic considerations; other business and organizational needs. Vaco by Highspring values a diverse workplace and strongly encourages women, people of color, LGBTQ+ individuals, people with disabilities, members of ethnic minorities, foreign-born residents, and veterans to apply.

New!

Vernon, CA5 days ago

The Cost Accounting Manager oversees all cost accounting activities for two manufacturing plants and serves as a key financial business partner to Operations leadership. Candidate Privacy To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to https://peaktechnical.com/privacy-policy/and https://peaktechnical.com/ca-residents-privacy-rights/

El Segundo, CA30+ days ago

Full-time

Our technology will help solve current major problems, namely by increasing the performance and reducing the cost of components for America’s warfighters, increasing the fuel efficiency of systems to reduce greenhouse gas emissions, and bringing back domestic manufacturing. Our new process solves the major challenges of traditional composites manufacturing, enabling more complex parts to be manufactured with higher quality and greater strength, at 10-100 times the speed.

Torrance, CA30+ days ago

Full-time

2+ years as a maintenance mechanic in a manufacturing environment, preferable from the Pharmaceutical, Beverage or Food industry • Strong background and knowledge in mechanical, pneumatics, and pump repair • It would be a plus if you also possess previous experience in: • Preventative maintenance best practices . We are currently seeking an Industrial Mechanic who will be responsible for ensuring that all engineered systems are maintained, the preventative maintenance program is caried out and is part of a team that installs, tests and verifies the proper operation of manufacturing equipment.

Garden Grove, CA8 days ago

$18–$22 Per Hour

KSR Foam and Technical Products is a leading fabricator of reticulated polyurethane (anti-sloshing) foam kits and technical foam products used in military, commercial, and high-performance applications. KSR Foam and Technical Products LLC is hiring a full-time Stencilist / Production Worker to join our manufacturing team in Garden Grove, CA.

Cudahy, CA30+ days ago

$18–$20 Per Hour

Consolidated Precision Products (CPP) is an industry-leading manufacturer of highly engineered components and sub-assemblies, supplying the commercial aerospace, military and industrial markets with small-to-large “function critical” products. CPP provides its customers with a “total solution” source, taking them from concept to finished product with one of the broadest and most diverse product offerings in the industry.

Rancho Cucamonga, CA20 days ago

$17–$19 Per Hour

Operate a stand grinder to remove gates, risers, rough spots and other excess metals from a variety of castings in accordance with specifications. Consolidated Precision Products (CPP) in Rancho Cucamonga is currently looking for General Labor workers to join our team!

City of Industry, CA27 days ago

$19–$21 Per Hour

Operate a stand grinder to remove gates, risers, rough spots and other excess metals from a variety of castings in accordance with specifications. Consolidated Precision Products (CPP) in City of Industry is currently looking for General Labor workers to join our team!

Redondo Beach, CA30+ days ago

$120,000–$165,000 Per Year

This position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies. Paired with a medium-lift launch vehicle, Helios provides same day delivery for large payloads from LEO to high-energy orbits — delivering heavy-lift performance at medium-lift costs.

City of Industry, CA27 days ago

$19–$21 Per Hour

Operate a stand grinder to remove gates, risers, rough spots and other excess metals from a variety of castings in accordance with specifications. Consolidated Precision Products (CPP) in City of Industry is currently looking for General Labor workers to join our team!

Rancho Cucamonga, CA20 days ago

$17–$19 Per Hour

New!

Irvine, CA1 day ago

$130,000–$150,000 Per Year
Full-time

Hardware Design & DevelopmentDesign, prototype, and test electronic systems for professional underwater ROVs, including power electronics, motor controllers (ESCs), sensor interfaces, and communication systems. Cross-Functional CollaborationWork closely with mechanical engineers, software developers, and production staff to deliver fully integrated ROV systems.

Redondo Beach, CA12 days ago

$32–$38 Per Hour

This position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies. As an Entry-LevelCNC Machinist at Impulse, you will be responsible for machining & manufacturing complex components for spacecraft & rocket engine hardware.

Redondo Beach, CA30+ days ago

$120,000–$165,000 Per Year

This position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies. Collaborate with optical design engineers to ensure manufacturability, DFM/DFA of optical assemblies, including custom spherical and aspherical lenses/mirrors.

Los Angeles, CA30+ days ago

This role is well-suited for hands-on engineers with a strong background in welding, machining, and shop-floor manufacturing environments who thrive in technically complex, high-reliability programs. We are seeking experienced Manufacturing Engineers to support the manufacture, assembly, and integration of mechanical components for advanced rocket engine and power systems products.

Los Angeles, CA30+ days ago

Glendale, California30+ days ago

$35–$44

How to Apply:Submit your resume and a brief cover letter to jobs@smp-eng.com with the subject line: Mechanical Engineer Application – [Your Name] or apply directly on Indeed/Linked-In. As a leader in the Aerospace/Defense Manufacturing sector, we specialize in delivering high-quality solutions to clients across the globe.

Irvine, California12 days ago

$121,200–$166,700 Per Year

Actual compensation will be provided in writing at the time of offer, if applicable, and is based on several factors we believe fairly and accurately impact compensation, including geographic location, experience, knowledge, skills, abilities, and other job permitted factors. Manufacturing Engineer III applies continuous improvement methodologies such as lean manufacturing to enhance manufacturing quality, reliability, and cost-effectiveness of Bio-Rad products.

Fountain Valley, CA30+ days ago

Background in precision electro-mechanical assembly such as bearings, linear guides, alignment, and/or precision motion control highly preferred. Develops, evaluates and improves processes to ensure that manufacturing specifications and procedures are adhered to in relation to quality, method, safety and costs.

Long Beach, CA30+ days ago

$115,000–$175,000 Per Year
Full-time

Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.

New!

Redondo Beach, CA1 day ago

$120,000–$145,000 Per Year

This position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies. As an Avionics Manufacturing Engineer at Impulse (PCB and PCBA), you will provide deep technical expertise on PCB and PCBA technology for spaceflight.

Rancho Santa Margarita, California30+ days ago

$20–$23 Per Hour

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. Position Description: The Preventative Maintenance Technician at Applied Medical plays a vital role in ensuring the reliability and optimal performance of manufacturing equipment used to produce life-saving medical devices.

Irvine, California30+ days ago

$107,800–$134,800 Per Year

Brea, CA30 days ago

In this role, you will be the first point of contact for technical support across both office and manufacturing environments, helping ensure our engineers, operators, and staff can work efficiently with minimal downtime. • Provide first-level IT support for hardware, software, network, and user access issues across office and manufacturing environments.

Arleta, CA30+ days ago

Full-time

Use hands to finger, handle , and/or feel; the ability to type, pick, pinch with fingers, seize, hold, grasp or turn with hands and perceive attributes of objects and materials such as size, shape, temperature or texture, by touching with fingertips. quality, upkeep, and overall efficiency of cultivation operations, including performing all tasks needed.

New!

El Segundo, CA1 day ago

$121,000–$215,000 Per Year

Millennium Space Systems, a Boeing Company, is a Drug Free Workplace (DFW) where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies. Manage the control account: scope, proposals, cost estimates, schedules, EACs, risk registers, and EV inputs (including variance analysis and corrective actions).

Torrance, CA9 days ago

We're looking for a highly driven Manufacturing Engineer who thrives in fast-paced environments and wants to help scale a deeply impactful product from prototype builds to high-rate production. Velia Multiservices is partnering with a cutting-edge early-stage hardware startup building breakthrough desalination and water security technology that has the potential to reshape global access to clean water.

Los Angeles, California30+ days ago

$116,550–$183,150 Per Year

Provides suppliers with the proper information to ensure that suppliers understand how to do business with company by coordinating the development of documentation for supplier manual and acts as liaison between company and suppliers to ensure communication and that all products are manufactured following good manufacturing practices (GMPs) and products are released and available on-time to meet customer needs. Problem solving and analysis skills required to work with suppliers/partners in quality, details manufacturing, and assemblies operations/manufacturing to determine instances where engineering change is necessary or beneficial to solve producibility problems.

Santa Ana, CA30+ days ago

Analyzes engineering design documents to establish manufacturing methods and processes to manufacture a component, including creating conceptual sketches and initiating the design and building of required tooling within established budgets and submits for appropriate approvals. Instructs production workers and shop supervisors in proper use of tools and implementation of planned methods and processes and provides technical support as problems occur, analyzing and researching solutions and implementing corrective action, as needed.

Tustin, CA26 days ago

We are seeking motivated entry-level Biopharma Manufacturing Associates to support both upstream and downstream production processes. Bachelors degree in Biology, Chemistry, Biochemistry, Biopharmaceutical Sciences, or related field (required).

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Entry Level Manufacturing Jobs in Brea, CA

Senior Manufacturing Engineer - Composites Jobot

Manufacturing Engineer Jobot

Senior Manufacturing Engineer Jobot

Electronics Manufacturing Engineer Davron LLC

Entry Level Warehouse Nucor

Manufacturing Engineer (Aerospace) Jobot

Lead, Manufacturing Engineer L3Harris Technologies

Manufacturing Engineer Butler Aerospace and Defense

Machine Shop Manager (2nd shift) Jobot

Machine Shop Supervisor Jobot

Production Control Jobot

CNC Machine Shop Supervisor (2nd Shift) Jobot

Machine Shop Lead Jobot

Engineer- Flex Assemblies Jobot

Senior Test Engineer Jobot

Machine Operator Jobot

Quality Engineer Jobot

Sheet Metal Esitmator Jobot

Quality Engineer PEAK Technical Staffing

Machine Shop Supervisor - 2nd Shift Kinetic Personnel Group

Payroll Specialist Vaco LLC

Cost Accounting Manager PEAK Technical Staffing

CNC Manufacturing Engineer (Entry to Mid-Level) Hybron Inc

Manufacturing - Industrial Mechanic (Entry Level) LanceSoft Inc

StencilistProduction Worker Entry Level Manufacturing KSR Foam And Technical Products LLC

Entry Level Aerospace Manufacturing (2nd Shift 2:30 pm - 11:00 pm) Consolidated Precision Products

Entry Level Aerospace Manufacturing ( 2nd Shift 1:30 PM - 10:00 PM) Consolidated Precision Products

Entry Level General Labor Aerospace Manufacturing (2nd Shift 3:30 pm - 12:00 am) Consolidated Precision Products

Avionics Manufacturing Engineer (All levels) Impulse Space

Entry Level General Labor Aerospace Manufacturing (2nd Shift 3:30 pm - 12:00 am) (City of Industry, CA) Consolidated Precision Products

Entry Level Aerospace Manufacturing ( 2nd Shift 1:30 PM - 10:00 PM) (Rancho Cucamonga, CA) Consolidated Precision Products

Sr Electronics Engineer TecHOUNDs

CNC Machinist (Entry-Level) Impulse Space

Manufacturing Engineer (Opto-Mechanical) All levels Impulse Space

**SECRET CLEARANCE** Manufacturing Engineering Level 3 Apollo Professional Solutions

**SECRET CLEARANCE** Manufacturing Engineering level 4 Apollo Professional Solutions

Mechanical Engineer (Entry-Level) SMP Engineering

Manufacturing Engineer III Bio-Rad Laboratories, Inc.

Manufacturing Engineer Micronix USA

Senior Manufacturing Engineer - Turbopump Assembly Rocket Lab USA

Avionics Manufacturing Engineer (PCB and PCBA) Impulse Space

Entry Level Maintenance Technician Applied Medical

Sr. Manufacturing Engineer, General Assembly - Advanced ME Rivian

IT Support Specialist (Entry-Level) WINONICS

Entry Level Cultivation Technician Americannmade

Spacecraft Harness Manufacturing Product Owner Millennium Space Systems

Manufacturing Engineer Velia multiservices

Supplier Manufacturing - Field Operations Spirit AeroSystems

Manufacturing Engineer TalentCORE, Inc.

Biopharma Manufacturing Associate Degree Required Kinetic Personnel Group, Inc.

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