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Machine Operator Assistant Jobs in Fremont, CA (NOW HIRING)

Velo3D

Machine Shop Technician

Fremont, CA · On-site

$25 - $28/hr

Prepare tooling plates and fixtures for surface grinding operations. * Assist machine operators with machine setups, tooling changes, and production support activities. * Verify that required tools ...

VELO3D

Machine Shop Technician

Fremont, CA · On-site

$25 - $28/hr

Prepare tooling plates and fixtures for surface grinding operations. * Assist machine operators with machine setups, tooling changes, and production support activities. * Verify that required tools ...

Velo3D

Machine Shop Technician

Fremont, CA · On-site

$25 - $28/hr

Prepare tooling plates and fixtures for surface grinding operations. * Assist machine operators with machine setups, tooling changes, and production support activities. * Verify that required tools ...

VELO3D

Machine Shop Technician

Fremont, CA · On-site

$25 - $28/hr

Prepare tooling plates and fixtures for surface grinding operations. * Assist machine operators with machine setups, tooling changes, and production support activities. * Verify that required tools ...

Conduit

Data and Perception Engineer

San Francisco, CA · On-site

$134K - $162K/yr

Apply CV to industrial problems: defect detection, classification, action / ergonomics analysis, machine state, material tracking, operator-assist. * Spec and order the hardware to run it. GPUs, edge ...

Superior Roof Metals ll LLC

Fabricator

San Jose, CA · On-site

$18 - $25/hr

Description We are looking for a machine operator to join our San Jose, CA location. The Fabricator ... and machine performance. * Assist with receiving, inspecting, and organizing materials.

Superior Roof Metals II

Fabricator

San Jose, CA · On-site

$18 - $25/hr

Description: We are looking for a machine operator to join our San Jose, CA location. The ... and machine performance. * Assist with receiving, inspecting, and organizing materials.

Superior Roof Metals

Fabricator

San Jose, CA · On-site

$18 - $25/hr

We are looking for a machine operator to join our San Jose, CA location. The Fabricator plays a ... and machine performance. * Assist with receiving, inspecting, and organizing materials.

1x

CNC Machine Park Internship

San Carlos, CA · On-site

$25/hr

You'll work closely with experienced operators and programmers while developing foundational skills ... Observe and assist with CNC machining, inspection, and routine maintenance tasks * Learn to read ...

1X

CNC Machine Park Internship

San Carlos, CA · On-site

$25/hr

You'll work closely with experienced operators and programmers while developing foundational skills ... Observe and assist with CNC machining, inspection, and routine maintenance tasks * Learn to read ...

1X

CNC Machine Park Internship

San Carlos, CA · On-site

$25/hr

You'll work closely with experienced operators and programmers while developing foundational skills ... Observe and assist with CNC machining, inspection, and routine maintenance tasks * Learn to read ...

1x

CNC Machine Park Internship

San Carlos, CA · On-site

$25/hr

You'll work closely with experienced operators and programmers while developing foundational skills ... Observe and assist with CNC machining, inspection, and routine maintenance tasks * Learn to read ...

Sierra Proto Express

Screening Operator

Sunnyvale, CA · On-site

$20 - $25/hr

Set-up, operate, and tear down DP1500 automatic coating machine (Solder Mask) to process PCB panels ... table. * Assist department in achieving zero scrap per month. * Perform weekly preventative ...

Sierra Circuits inc.

Screening Operator

Sunnyvale, CA · On-site

$20 - $25/hr

Set-up, operate, and tear down DP1500 automatic coating machine (Solder Mask) to process PCB panels ... table. * Assist department in achieving zero scrap per month. * Perform weekly preventative ...

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All JobsMachine Operator JobsMachine Operator Assistant JobsMachine Operator Assistant Jobs in Fremont, CA

Machine Operator Assistant information

See Fremont, CA salary details

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How much do machine operator assistant jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for machine operator assistant in Fremont, CA is $20.25, according to ZipRecruiter salary data. Most workers in this role earn between $17.64 and $21.06 per hour, depending on experience, location, and employer.

What is a machine operator assistant?

Machine Operator Assistants support machine operators by preparing materials, monitoring equipment, and ensuring a smooth production process in manufacturing environments. Their tasks often include loading and unloading materials, cleaning machines, inspecting products for quality, and assisting with machine maintenance. They help maintain efficiency and safety in the workplace and may also document production data or report equipment issues. This role is key for keeping manufacturing lines running smoothly and efficiently.

What are the key skills and qualifications needed to thrive as a machine operator assistant, and why are they important?

To thrive as a Machine Operator Assistant, you need basic mechanical aptitude, attention to detail, and a high school diploma or equivalent. Familiarity with manufacturing machinery, safety protocols, and the ability to use measuring tools or computer systems is often required. Reliability, effective communication, and the ability to work well in a team are standout soft skills for this role. These skills ensure safe, efficient machine operation and help maintain smooth production processes in manufacturing environments.

What are some common challenges faced by a machine operator assistant, and how can they be overcome?

Machine Operator Assistants often encounter challenges such as adapting to fast-paced production environments, ensuring safety compliance, and minimizing machine downtime. To overcome these, it's important to stay attentive to operational protocols, communicate effectively with machine operators and team members, and proactively report any equipment issues. Continuous learning and on-the-job training can also help assistants rapidly build the skills necessary to troubleshoot minor problems and contribute to a smooth workflow.

What is the difference between Machine Operator Assistant vs Machine Operator?

AspectMachine Operator AssistantMachine Operator
CredentialsHigh school diploma or equivalent; some technical trainingHigh school diploma; technical certifications often preferred
Work EnvironmentAssists in manufacturing or production settings, working alongside machine operatorsOperates machinery directly in manufacturing or industrial environments
Job ResponsibilitiesSupports machine operation, performs basic maintenance, and monitors equipmentControls and manages machinery, ensures quality, and troubleshooting

The Machine Operator Assistant primarily supports and assists the Machine Operator in daily tasks, focusing on preparation and basic maintenance. The Machine Operator takes on the responsibility of running and managing machinery independently. Both roles are essential in manufacturing, but the Machine Operator has more advanced technical duties and decision-making authority.

How to become a machine operator assistant with no experience?

To become a machine operator assistant with no experience, start by gaining basic knowledge of manufacturing processes and safety procedures through online courses or training programs. Entry-level positions often require a high school diploma or equivalent, and on-the-job training is provided to learn equipment operation and maintenance. Developing skills in attention to detail, manual dexterity, and understanding of tools can improve your chances of securing a position.

What cities near Fremont, CA are hiring for Machine Operator Assistant jobs?

Cities near Fremont, CA with the most Machine Operator Assistant job openings:

Machine Operator Assistant jobs near you
Infographic showing various Machine Operator Assistant job openings in Fremont, CA as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 19% Part Time, 1% Temporary, and 3% Contract. Highlights an 96% Physical, 2% Hybrid, and 2% Remote job distribution, with an average salary of $42,113 per year, or $20.2 per hour.

Machine Shop Technician

Velo3D

Fremont, CA • On-site

$25 - $28/hr

Full-time

Medical, Retirement

Re-posted 13 days ago

Job description

Position Overview:
The Machine Shop Technician is responsible for supporting daily operations within the machine shop by preparing equipment, materials, and fixtures to ensure efficient production. This role assists with EDM and CNC milling operations by setting up jobs, loading and unloading machines, preparing work holding fixtures and tooling, and maintaining an organized work area. The ideal candidate has basic machine shop experience, is mechanically inclined, and is eager to learn in a fast-paced manufacturing environment.
 
 
Shift Schedule

Candidates must be available to work Monday through Friday from 6:00am to 2:30pm with occasional overtime as required.

Responsibilities
  • Support Wire EDM operations by preparing and setting up production jobs.
  • Load build plates into CNC milling machine.
  • Operate CNC mills to complete established production programs.
  • Unload completed parts and inspect for obvious defects or damage before moving to the next operation.
  • Prepare tooling plates and fixtures for surface grinding operations.
  • Assist machine operators with machine setups, tooling changes, and production support activities.
  • Verify that required tools, fixtures, consumables, and materials are available prior to production.
  • Deburr, clean, and organize parts and fixtures as required.
  • Maintain accurate production records and complete required manufacturing documentation.
  • Perform routine machine cleaning and assist with preventive maintenance.
  • Maintain a clean, safe, and organized work environment using 5S principles.
  • Safely operate forklift, pallet jacks, carts, and other material handling equipment as required, once certified.
  • Follow all company safety procedures and quality standards.
  • Perform other machine shop and manufacturing support duties as assigned.
Qualifications
  • High school diploma or equivalent.
  • Some experience working in a machine shop or manufacturing environment.
  • Mechanical aptitude and willingness to learn machining processes.
  • Ability to read work instructions and manufacturing documentation.
  • Basic understanding of measuring tools such as calipers, micrometers, and height gauges is preferred.
  • Ability to safely operate hand tools and basic shop equipment.
  • Strong attention to detail and commitment to quality.
  • Reliable attendance and ability to work effectively in a team environment.
About the Company:
 
Velo, Velo3D, Sapphire and Intelligent Fusion are registered trademarks of Velo3D, Inc. Without Compromise, Flow, Flow Developer, and Assure are trademarks of Velo3D, Inc.
 
With the only SupportFree laser powder bed fusion capability, we enable on-demand manufacturing of production quality Titanium, Inconel, and Aluminum parts with an unprecedented degree of design freedom and quality control. The VELO3D award-winning solution includes an integrated offering of hardware and software: Sapphire® metal AM production printer, Flow™ print preparation software, Assure™ quality assurance and control system, and an integrated manufacturing process that runs throughout the printing operation.
 
Our team enjoys excellent benefits including healthcare coverage and 401(K) employer contributions. We believe in transparency and recognizing exceptional efforts through our monthly all-hands meetings and team member appreciation awards.
 
Our job titles may span more than one career level. The starting base hourly rate for this full-time position is between $25.00 and $28.00 per hour. This hourly rate range reflects the minimum and maximum target for this position in the U.S. The actual base pay is dependent upon many factors, such as work experience, job-related skills, related education, work location, and market demands. The base pay range is subject to change and may be modified in the future. In addition to a competitive base salary and a comprehensive benefits package, this position may be eligible for other forms of compensation such as participation in a bonus and equity program, as applicable.
 
Velo3D provides equal employment opportunities to all employees and applicants for employment without regard to, and prohibits discrimination and harassment based on, race, color, religion, age, sex, national origin, disability, medical condition, genetic information, military or veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
 
This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.