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Senior Cnc Jobs in Riverside, CA (NOW HIRING)

Amtec Staffing

Sr. CNC Programmer

Anaheim, CA · On-site

$50 - $70/hr

CNC Sr. Programmer - $50-$70/hr - Anaheim, CA Summary Programs and optimizes CNC machining processes for all company equipment, provides advanced technical leadership, and oversees machining plan ...

Industrial Private Company

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Senior CNC Machinist / Future Manufacturing Leader

Riverside, CA · On-site

$30 - $37.50/hr

Senior CNC Machinist / Future Manufacturing Leader D&B Fabrication Plus, Inc. is seeking an experienced and highly skilled Senior CNC Machinist to join our team. This position is ideal for a hands-on ...

Pro-Dex Inc

Senior CNC Programmer

Irvine, CA · On-site

$50 - $60/hr

JOB SUMMARY: Under minimal supervision, sets up and operates CNC (computer numerical controlled) machinery to fabricate metallic and non-metallic parts. JOB DUTIES: * Adept at SWISS Machining

Pro-Dex, Inc.

Senior CNC Programmer

Irvine, CA · On-site

$50 - $60/hr

JOB SUMMARY: Under minimal supervision, sets up and operates CNC (computer numerical controlled) machinery to fabricate metallic and non-metallic parts. JOB DUTIES: * Adept at SWISS Machining

W3Global Inc.

CNC Machinist

Santa Ana, CA

$25 - $38/hr

We currently have a mid-level to senior CNC Mill and Lathe setup position open. Work week is generally 40 hours (Weekend Shift is 36 hours with opportunity to pick up additional days as needed ...

ABC Sheet Metal

CNC Programmer Machinist

Anaheim, CA · On-site

$45 - $55/hr

We are looking for a senior CNC professional with strong Mastercam, 5-axis milling, G-code, machine-side troubleshooting, tooling, fixturing, and aerospace manufacturing experience. Responsibilities

ABC Sheet Metal

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5-Axis CNC Programmer / Setup Machinist - Mastercam

Riverside, CA · On-site

$45 - $55/hr

We are looking for a senior CNC professional with strong Mastercam, 5-axis milling, G-code, machine-side troubleshooting, tooling, fixturing, and aerospace manufacturing experience. Responsibilities

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Senior Cnc information

See Riverside, CA salary details

$26.1K

$83.8K

$170.6K

How much do senior cnc jobs pay per year?

As of Jun 28, 2026, the average yearly pay for senior cnc in Riverside, CA is $83,761.00, according to ZipRecruiter salary data. Most workers in this role earn between $43,300.00 and $107,500.00 per year, depending on experience, location, and employer.

What are Senior CNC Operators?

Senior CNC Operators are experienced professionals who program, set up, and operate computer numerical control (CNC) machines to manufacture precision parts and components. They are responsible for interpreting technical drawings, selecting appropriate tools, ensuring machine calibration, and performing quality checks. Senior CNC Operators often mentor junior staff, troubleshoot complex machining issues, and contribute to process improvements in the manufacturing workflow. Their expertise helps maintain efficiency, accuracy, and safety in production environments.

What is the difference between Senior Cnc vs Cnc Operator?

AspectSenior CncCnc Operator
CredentialsTypically requires advanced certifications, experience, and sometimes supervisory trainingRequires basic CNC machining certifications and on-the-job training
Work EnvironmentDesign, programming, troubleshooting, and overseeing CNC machinesOperating CNC machines to produce parts according to specifications
ResponsibilitiesComplex programming, quality control, mentoring junior staffSetting up and running CNC machines, monitoring production

In summary, Senior Cnc professionals have advanced skills in programming and overseeing CNC operations, while Cnc Operators focus on running machines and producing parts. The senior role involves more technical expertise and leadership responsibilities.

What are the key skills and qualifications needed to thrive as a Senior CNC Machinist, and why are they important?

To thrive as a Senior CNC Machinist, you need advanced machining skills, strong knowledge of CNC programming, blueprint reading, and typically a technical diploma or significant hands-on experience. Familiarity with CAD/CAM software, G-code, and modern CNC machinery, as well as relevant certifications like NIMS, are commonly expected. Attention to detail, problem-solving abilities, and effective communication help ensure quality output and smooth workflow in team settings. These competencies are essential for producing precise components efficiently, minimizing errors, and maintaining high safety and quality standards in manufacturing.

What are some common challenges faced by a Senior CNC Machinist and how can they be managed?

Senior CNC Machinists often encounter challenges such as maintaining tight tolerances on complex parts, troubleshooting machine errors, and adapting to new software or equipment upgrades. Effective communication with engineering and quality teams is essential for resolving production issues quickly. Staying current with training and industry best practices helps in managing evolving technologies, while strong organizational skills aid in multitasking and prioritizing urgent projects. Proactively addressing these challenges leads to smoother operations and professional growth.
What are the most commonly searched types of Cnc jobs in Riverside, CA? The most popular types of Cnc jobs in Riverside, CA are:
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Senior Cnc jobs near you

Sr. CNC Programmer

Amtec Staffing

Anaheim, CA • On-site

$50 - $70/hr

Other

Posted 4 days ago

Job description

CNC Sr. Programmer - $50-$70/hr - Anaheim, CA


Summary

Programs and optimizes CNC machining processes for all company equipment, provides advanced technical leadership, and oversees machining plan development for customer parts, tooling, and molds. Supports training and skill development for machinists and contributes to shop process standardization and continuous improvement.


Supported CNC Equipment

  • Mori 3-Axis Mill
  • Doosan NHP 4000 Horizontal Mill
  • Doosan DVF 5-Axis Mill with Pallet System
  • Haas 3-Axis Mill • Haas VM3 4-Axis Mill (Trunnion)
  • Ikegai Lathe
  • Samsung Lathe
  • Doosan Mill/Turn Center
  • Doosan Puma V400MR VTL
  • Waterjet


Responsibilities

  • Program all supported CNC machines using MasterCAM, Siemens NX, Fusion 360, and Vericut.
  • Develop machining plans, toolpaths, cutters, fixturing, and setups for complex aerospace, defense, and commercial components.
  • Perform program verification, collision checks, and optimization using simulation tools.
  • Support machinists by providing training on machine controls, offsets, probing, setup methods, and blueprint reading.
  • Design and maintain tooling, fixtures, workholding, and setup documentation.
  • Optimize machining processes for cycle time, tool life, and part quality.
  • Collaborate with engineering on prototypes, NPI, and production runs.
  • Lead root-cause analysis on quality issues and initiate corrective actions.
  • Maintain ITAR, FOD, AS9100, safety, and process compliance.
  • Standardize tool libraries, workflow processes, machining parameters, and documentation across the machining department.


Qualifications

  • 8+ years of CNC programming and advanced machining experience
  • Expert knowledge of CAM programming for 3-, 4-, and 5-axis milling, turning, and mill/turn operations.
  • Experience standardizing machining workflows and leading training initiatives.
  • Ability to interpret complex prints, models, GD&T, and customer specifications.
  • Strong communication skills and ability to mentor machinists of varying skill levels.


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