Top 56 Cnc operator Jobs in Riverside, Ca

CNC Grinder Machinist
Catalyst Hydraulic Machining —La Verne, CA
- $23 - $38 an hour
- Full-time
- Mid-level
- Power tools
- Welding
- Health insurance
- Dental insurance
Quick Apply
12d
CNC Operator
ACSS, Inc. —Beaumont, CA
- $22.38 - $30.00 an hour
- Full-time
- Background check
- English
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
CNC Mill Set Up/Operator (Ontario)
Upland Fab, Inc. —Ontario, CA
- $25 - $27 an hour
- Full-time
- 5 years
- English
- In-person
- Health insurance
- Dental insurance
Quick Apply
CNC Operator
Leitz Tooling Systems LP —San Bernardino, CA
- From $20 an hour
- Full-time
- Background check
- Basic math
- Mid-level
- Paid training
- Health savings account
Quick Apply
CNC LATHE Set- Up /Operator Machinist
Automation Managers Inc. —Pomona, CA
- Up to $30 an hour
- Overtime
- Mid-level
- US work authorization
- In-person
- Paid holidays
- Paid time off
Quick Apply
18h
CNC Set-Up Operator
HMC Mold —Jurupa Valley, CA
- $19 - $25 an hour
- Full-time
- In-person
- Entry level
- Health insurance
- Dental insurance
Quick Apply
8d
Multi-Head Drilling (MHD) Machine Operator, 2nd Shift
Collins Aerospace —Riverside, CA
- $25.13 - $53.69 an hour
- Full-time
- High school diploma or GED
- US work authorization
- Trade school
- Paid holidays
- Loan repayment program
6d
CNC Mill Set Up/Operator (Ontario)
Upland Fab —Ontario, CA
- $22 - $30 an hour
- Overtime
- 5 years
- No background check
- Basic math
- Health insurance
- Dental insurance
Quick Apply
Multi-Head Drilling (MHD) Machine Operator, 3rd Shift
Collins Aerospace —Riverside, CA
- $25.13 - $53.69 an hour
- Full-time
- High school diploma or GED
- US work authorization
- Trade school
- Paid holidays
- Loan repayment program
6d
CNC Operator
Laser Tech LLC —Riverside, CA
- Computer literacy
- High school diploma or GED
- Computer skills
Quick Apply
Machine Operator Day Shift
Cornerstone Building Brands —Fontana, CA
- $21 - $24 an hour
- 8 hour shift
- 18 years or older
- Computer literacy
- Forklift
- Paid holidays
- Disability insurance
Quick Apply
13d
CNC Mill Set-Up Operator
Brooks Instrument —Corona, CA
- $23.38 - $35.74 an hour
- Full-time
- Mid-level
- Ability to sit for extended periods
- Organizational skills
- Continuing education credits
- Disability insurance
CNC Operator 1 - 3rd Shift
Nobel Biocare —Yorba Linda, CA
- $22.10 - $33.10 an hour
- High school
- English
- High school diploma or GED
- Paid holidays
- Disability insurance
14d
CNC Set Up Operator - Lathe
Laser Tech LLC —Riverside, CA
- Mid-level
- High school diploma or GED
- Ability to lift 50 pounds
Quick Apply
Burn Table Operator
Steel Unlimited, Inc. —Riverside, CA
- $24 - $29 an hour
- Full-time
- Mid-level
- Quality control
- US work authorization
- Health insurance
- Dental insurance
Quick Apply
1d
CNC Saw Operator
Laser Tech LLC —Riverside, CA
- $25 - $28 an hour
- Ability to walk for extended periods
- Mid-level
- Forklift
Quick Apply
Precision CNC Operator
Maverick Tech —Beaumont, CA
- $25.12 - $32.79 an hour
- Full-time
- Mid-level
- High school diploma or GED
Quick Apply
8d
Machine Operator Non CNC
T.M. Cobb Companies —San Bernardino, CA
- $19 - $20 an hour
- Overtime
- High school diploma or GED
- Ability to lift 50 pounds
- Ability to stand for extended periods
Quick Apply
9d
CNC Mill / Lathe Set Up Operator (Second Shift)
Brooks Instrument —Corona, CA
- $23.38 - $34.04 an hour
- Full-time
- Mid-level
- 3 years
- Ability to lift 50 pounds
- Continuing education credits
- Disability insurance
CNC Machinist - Day & Night Shift
ACROMIL LLC —Corona, CA
- $25 - $35 an hour
- Full-time
- 5 years
- High school diploma or GED
- Ability to lift 50 pounds
- Paid holidays
- Health insurance
Quick Apply
13d

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CNC Grinder Machinist

Catalyst Hydraulic Machining
La Verne, CA

Quick Apply

Job Details

Full-time
$23 - $38 an hour
12 days ago

Benefits

Health insurance
Dental insurance
401(k)
Paid time off
Vision insurance
401(k) matching

Qualifications

Tooling
Fanuc
Manufacturing facility experience
Hand tools
Mechanical knowledge

Full Job Description

Overview

WE are an aerospace machining facility specializing in precision grinding, honing and machining. We are currently hiring for a role as a CNC ID / OD grinder Operator and Set-Up person. The operator will grind a variety of spools and sleeves to meet router and blueprint requirements. The operator will use a variety of different gauges and inspection equipment to verify dimensions.

Responsibilities

Set up and operate CNC grinding machines, including cylindrical grinders, and other specialized equipment.
Interpret mechanical blueprints, technical drawings, and GD&T (Geometric Dimensioning & Tolerancing) specifications to ensure accurate machining.
Program CNC grinders using G-code and M-code, utilizing CAM software and SolidWorks or CAD for tooling and part setup.
Conduct precision measurements using calipers, micrometers, bore gauges, dial indicators, and coordinate measuring machines (CMM) to verify part dimensions.
Perform machine calibration, tooling changes, and adjustments to optimize grinding processes for accuracy and efficiency.
Maintain detailed documentation of machine setups, inspection reports, and quality control records.
Follow lean manufacturing principles to minimize waste and improve process flow while adhering to safety standards.

Qualifications

3-5 years of experience in CNC machining strongly preferred. Grinding experience is a plus.
Proven experience operating CNC grinders or similar precision grinding equipment in a manufacturing environment.
Strong knowledge of CNC programming languages such as G-code and M-code; experience with Fanuc controls is a plus.
Proficiency in reading mechanical blueprints and interpreting engineering drawings with GD&T specifications.
Mechanical aptitude with understanding of machining tools, tooling setup, manual machining techniques, and machine maintenance.
Familiarity with measurement tools including micrometers, calipers, bore gauges, dial indicators, and coordinate measuring machines (CMM).
Basic math skills for calculating dimensions, tolerances, and feed rates essential for precision machining.
Ability to interpret mechanical blueprints accurately and apply GD&T standards effectively.
Knowledge of electrical discharge machining (EDM), CNC milling machines, lathe operations, welding techniques, and plastics injection molding is advantageous.
Strong attention to detail with a focus on quality inspection during the manufacturing process.
Physical ability to stand for extended periods and perform manual tasks using hand tools and power tools safely.

Join us in crafting high-quality components through expert CNC grinding! Your skills will help us maintain our reputation for precision manufacturing excellence while advancing your career in a supportive environment committed to innovation and continuous learning.

Pay: $23.00 - $38.00 per hour

Benefits:

401(k)
401(k) matching
Dental insurance
Health insurance
Paid time off
Vision insurance

Work Location: In person

Quick Apply

Refine Your Search

cnc operator jobs in riverside, ca

CNC Grinder Machinist

CNC Operator

CNC Mill Set Up/Operator (Ontario)

CNC Operator

CNC LATHE Set- Up /Operator Machinist

CNC Set-Up Operator

Multi-Head Drilling (MHD) Machine Operator, 2nd Shift

CNC Mill Set Up/Operator (Ontario)

Multi-Head Drilling (MHD) Machine Operator, 3rd Shift

CNC Operator

Machine Operator Day Shift

CNC Mill Set-Up Operator

CNC Operator 1 - 3rd Shift

CNC Set Up Operator - Lathe

Burn Table Operator

CNC Saw Operator

Precision CNC Operator

Machine Operator Non CNC

CNC Mill / Lathe Set Up Operator (Second Shift)

CNC Machinist - Day & Night Shift

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