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Mastercam Jobs in Riverside, CA (NOW HIRING)

Professional Plastics

CNC Router Operator

Chino, CA · On-site

$25 - $33/hr

Experience in manufacturing or production environments * CAD/CAM experience (Mastercam, SolidWorks) a plus * Experience machining plastics a plus Why Join Professional Plastics? * 401(k) with Company ...

Professional Plastics

CNC Router Operator

Chino, CA · On-site

$25 - $33/hr

Experience in manufacturing or production environments * CAD/CAM experience (Mastercam, SolidWorks) a plus * Experience machining plastics a plus Why Join Professional Plastics? * 401(k) with Company ...

Tigre USA Inc

Machinist

Beaumont, CA · On-site

$28.85/hr

Set up and operate 3+ axis CNC mills using CAMWorks or Mastercam software to produce high-quality components. * Conduct machine setups for various production runs, ensuring optimal performance and ...

Dover Corporation

CNC Programmer/Machinist

Grand Terrace, CA · On-site

$26.25 - $35.75/hr

Proficiency in Mastercam and CAD software * Strong analytical skills * Excellent organizational and time management skills * Ability to effectively communicate verbally and in writing to exchange ...

Kaizen Stackup

CNC Setup/Machinist

Orange, CA · On-site

$20 - $30/hr

Familiarity with Mastercam or other CAM software * Aerospace or AS9100 environment experience * Swiss machining exposure Compensation & Benefits * $20-$30/hour (depending on experience) * Health ...

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See Riverside, CA salary details

$25

$34

$48

How much do mastercam jobs pay per hour?

As of May 30, 2026, the average hourly pay for mastercam in Riverside, CA is $34.46, according to ZipRecruiter salary data. Most workers in this role earn between $30.10 and $35.62 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Mastercam Programmer, and why are they important?

To thrive as a Mastercam Programmer, you need strong CAD/CAM knowledge, experience in CNC machining, and typically a background in manufacturing technology or engineering. Proficiency with Mastercam software, G-code programming, and familiarity with CNC milling and turning machines are essential. Attention to detail, problem-solving ability, and effective communication help ensure accurate part production and collaboration with machinists and engineers. These skills ensure efficient, high-quality manufacturing processes and help meet production goals with minimal errors.

What are some common challenges faced by Mastercam programmers and how can they be addressed?

Mastercam programmers often encounter challenges such as optimizing toolpaths for efficiency, minimizing machine downtime, and ensuring part accuracy. Staying up to date with software updates and best practices is crucial, as is clear communication with machinists and engineers to interpret design intent correctly. Collaborating closely with the production team and regularly reviewing post-processing settings can help address common issues and improve workflow. Many companies support ongoing training and knowledge sharing to help programmers stay current and solve problems effectively.

What is a Mastercam programmer?

A Mastercam programmer is a professional who uses Mastercam software to create and optimize toolpaths for CNC (Computer Numerical Control) machines. Their main responsibility is to translate engineering designs into precise instructions that CNC machines can follow to manufacture parts. Mastercam programmers work closely with engineers and machinists to ensure products are made accurately and efficiently, often programming for milling, turning, and other machining operations. Their expertise helps improve production speed, reduce waste, and maintain high-quality standards in manufacturing.

What is the difference between Mastercam vs CNC Programmer?

AspectMastercamCNC Programmer
CredentialsTypically requires CAD/CAM software training, certifications in MastercamRequires knowledge of CNC programming languages (G-code), often with certifications or training in CNC operations
Work EnvironmentDesigning and creating toolpaths using Mastercam software, often in manufacturing or machining shopsWriting, testing, and optimizing CNC programs for machines in manufacturing settings
Industry UsageUsed by machinists, CNC operators, and manufacturing engineersEmployed by CNC programmers, machinists, and manufacturing companies

Mastercam is a CAD/CAM software used to create toolpaths for CNC machines, while CNC Programmers write and optimize the code that controls CNC machines. Both roles are essential in manufacturing, with Mastercam focusing on design and programming, and CNC Programmers on coding and machine operation.

What are popular job titles related to Mastercam jobs in Riverside, CA? For Mastercam jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Mastercam jobs in Riverside, CA look for? The top searched job categories for Mastercam jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Mastercam jobs? Cities near Riverside, CA with the most Mastercam job openings:
Mastercam jobs near you
Infographic showing various Mastercam job openings in Riverside, CA as of May 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $71,681 per year, or $34.5 per hour.
CNC Router Operator

CNC Router Operator

Professional Plastics

Chino, CA • On-site

$25 - $33/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 3 days ago

Professional Plastics rating

8.7

Company rating: 8.7 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

26th of 333 rated retail wholesalers

Job description

Job Description
Professional Plastics is hiring an experienced CNC Machinist / CNC Operator to join our growing manufacturing team. If you have experience setting up and running CNC machines in a production environment, we want to talk to you.
We are a leading supplier of engineering plastics with 20+ locations nationwide and a strong reputation for quality and stability.
What You'll Do:
  • Set up and operate CNC machines
  • Read blueprints and job specifications
  • Adjust tooling, feeds, and speeds
  • Inspect parts to ensure quality standards
  • Perform basic troubleshooting and machine maintenance
  • Work with production and quality teams to improve processes

What We're Looking For:
  • 2+ years of CNC machining or CNC operator experience
  • Ability to read blueprints and use precision measuring tools
  • Knowledge of G-code / M-code preferred
  • Experience in manufacturing or production environments
  • CAD/CAM experience (Mastercam, SolidWorks) a plus
  • Experience machining plastics a plus

Why Join Professional Plastics?
  • 401(k) with Company Match
  • Medical, Dental, Vision
  • Paid Time Off & Paid Holidays
  • Career Growth Opportunities
  • Stable, Family-Owned Company

Job Type: Full-time
Equal Opportunity Employer: Disability/Veteran

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