Top 7 Senior machine operator Jobs in Corona Ca

Sr Grinding & Finishing Technician
Swift Outsourcing Solutions —Anaheim, CA
- $21.00 - $24.86 an hour
- Urgently hiring
- 5 years
- Computer literacy
- High school diploma or GED
Quick Apply
Senior Can-Liner Manufacturing Operator (Blown Film)
Novolex - CA —Rancho Cucamonga, CA
- $22 - $32 an hour
- Computer literacy
- Mid-level
- 3 years
Quick Apply
13d
Machinist Sr (Hone) - 1st Shift - Military Flight Controls Division
Parker Hannifin Corporation —Irvine, CA
- $26.65 - $40.25 an hour
- Full-time
- Ability to walk for extended periods
- 3 years
- Ability to lift 50 pounds
- Paid parental leave
- Paid holidays
Machinist Sr. - Military Flight Controls Division
Parker Hannifin Corporation —Irvine, CA
- $26.65 - $40.25 an hour
- Full-time
- Ability to walk for extended periods
- 3 years
- Ability to lift 50 pounds
- Paid parental leave
- Paid holidays
Machinist Sr - 2nd Shift - Military Flight Controls Division
Parker Hannifin Corporation —Irvine, CA
- $26.65 - $40.25 an hour
- Full-time
- Ability to walk for extended periods
- 3 years
- Ability to lift 50 pounds
- Paid parental leave
- Paid holidays
Machinist Sr (Wire EDM) - 2nd Shift - Military Flight Controls Division
Parker Hannifin Corporation —Irvine, CA
- $26.65 - $40.25 an hour
- Full-time
- Ability to walk for extended periods
- 3 years
- Ability to lift 50 pounds
- Paid parental leave
- Paid holidays

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Senior Can-Liner Manufacturing Operator (Blown Film)
Novolex - CA —Rancho Cucamonga, CA
Operate blown-film extrusion equipment to produce film for trash can liners. Complete routine machine inspections (screens, blades, Teflon tape).
$22 - $32 an hour
Quick Apply
13d

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Senior Die Setter / Press Operator 1st Shift
Pentaflex, Inc. —Springfield, OH
This is an opportunity to work with advanced servo presses, hydraulic presses, and mechanical stamping equipment while supporting the production of complex…
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1d

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senior machine operator jobs near corona ca

Sr Grinding & Finishing Technician

Swift Outsourcing Solutions
Anaheim, CA

Quick Apply

Job Details

Full-time
$21.00 - $24.86 an hour

Qualifications

Mechanical blueprint interpretation
Computer operation
Blueprint specification interpretation
Computer literacy
Metal materials
Shop math
High school diploma or GED
Manufacturing facility experience
Dimensional measurements
Precision measurement in machining
Quality control problem-solving
Pneumatic systems
Computer skills
Power tools
Factory experience
Hand tools
Manufacturing company experience

Full Job Description

Job Summary
We are urgently seeking a skilled and motivated Senior Grinding & Finishing Technician to join our manufacturing team. In this key role, you will perform precision grinding, finishing, and fabrication work to ensure our products meet the highest quality standards. Your expertise in machining, tooling, and quality control will help drive efficiency and production excellence.

As a senior team member, you will also serve as a technical expert and role model, working closely with the Welding Lead and other departments to coordinate production, improve workflow, and support a high-performing team environment.

Responsibilities

Safely handle, position and process metal parts to perform various high-precision grinding & finishing functions, such as removal of sharp edges, clean-up of weld burns, re-graining of material, and adding high polish/mirror finish as required, by use of hand, power, and pneumatic tools, to complete the work orders assigned to them
Review technical drawings, blueprints, and work orders with the lead and understand material requirements, delivery sequences, assigned location, and any required protection of critical parts as well as proactively identify and share best practices to reduce scrap rates and improve throughput
Protect finishing of parts, sub-assemblies or units after grinding and polishing by using film, foam, corrugate or other materials in addition to exercising general caution or care
Work with other Grinding & Polishing Technicians, Leads, or Supervisors to make sure equipment and orders are completed in a timely manner and take lead on tasks when working with Assistant Grinding & Polishing Technicians actively training and mentoring them in advanced techniques, including complex re-graining and high polish finishes
Keep Grinding & Polishing areas clean, tidy and organized.
Continuously informs his Lead of completed activities, and any problems encountered
Adheres strictly to all company safety protocols and health regulations, including the use of Personal Protective Equipment (PPE), and follow the 5S program to maintain a safe and organized work environment.
Maintain accurate production records, including part counts, scrap rates, and completed job forms.
Support operations and other departments, as required, to meet company’s overall objectives

Requirements

Proven experience working in a manufacturing or factory setting with hands-on machining, grinding, or finishing operations.
Skilled in the use of hand tools, precision measuring instruments (calipers, micrometers), and basic math for quality checks.
Excellent problem-solving skills with a focus on quality control; ability to work independently or as part of a team in a fast-paced environment.
Requires high school diploma or GED equivalent or work experience in a manufacturing environment.
Requires 5+ years of metal finishing experience using hand, power & pneumatic tools in a manufacturing facility.
Forklift operation certificate desirable
Basic to Intermediate Computer and math skills, with Basic proficiency in reading and interpreting blueprints and technical drawings and Basic knowledge of different metal types and their properties.
Ability to follow written and verbal instructions effectively.
Ability to lift 50 pounds and stand for long periods of time, perform repetitive movements
A highly self-motivated, dependable, and flexible team player with good communication skills and strong work ethic, positive attitude, that can work effectively as a team member with close attention to detail.

Pay: $21.00 - $24.86 per hour

Experience:

metal finishing : 5 years (Required)

Work Location: In person

Quick Apply

Refine Your Search

senior machine operator jobs in corona ca

Sr Grinding & Finishing Technician

Senior Can-Liner Manufacturing Operator (Blown Film)

Machinist Sr (Hone) - 1st Shift - Military Flight Controls Division

Machinist Sr. - Military Flight Controls Division

Machinist Sr - 2nd Shift - Military Flight Controls Division

Machinist Sr (Wire EDM) - 2nd Shift - Military Flight Controls Division

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