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Cnc Programmer Jobs in Ontario (NOW HIRING)

Xpert Aero Technologies Limited

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CNC Programmer

Mississauga, ON · On-site

CA$34 - CA$40/hr

Position Summary The CNC Programmer will be responsible for developing, optimizing, and maintaining CNC programs using Mastercam for complex aerospace components. The ideal candidate is detail ...

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Precinmac

CNC Programmer

Milton, ON · On-site

CA$30 - CA$35/hr

CNC Programmer Reports To: Engineering Manager Direct Reports: None Summary A highly skilled CNC Machinist/Programmer with expertise in designing, creating, and implementing CNC processes in a fast ...

Unique Machining Concepts Inc.

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CNC Programmer

Brampton, ON · On-site

CA$35 - CA$60/hr

Job Summary We are seeking an experienced CNC programmer to support our CNC machining operations. The successful candidate will be responsibe for programming 5-axis and 3-axis mills (lathe experience ...

LHM Technologies Inc.

CNC PROGRAMMER

Woodbridge, ON · On-site

CA$28 - CA$38/hr

Position Purpose The CNC Programmer is responsible for reading, interpreting, creating and verifying component models and prints in order to determine the optimal machining process required to ...

Ben Machine Products

CNC Senior Programmer

Woodbridge, ON · On-site

$35 - $40/hr

The responsibilities for the rewarding position of CNC Programmer at Ben Machine Products will include the following:Create CNC programs for 3-axis, 5-axis, and CNC lathe machines using Mastercam.Set ...

Ben Machine

CNC Senior Programmer

Woodbridge, ON · On-site

The responsibilities for the rewarding position of CNC Programmer at Ben Machine Products will include the following: * Create CNC programs for 3-axis, 5-axis, and CNC lathe machines using Mastercam.

Q-Block Computing

CNC Machinist (Programmer)

Ottawa, ON · On-site

CA$60K - CA$100K/yr

The CNC Machinist (Programmer) will support prototype development and commercialization activities across Q-Block's existing product lines from the company's Alberta node. The role combines CAM ...

Die-Tech Tool & Design

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CNC and Wire EDM Programmer and Operator

Markham, ON · On-site

The CNC and Wire EDM Programmer and Operator plays a vital role in the manufacturing process by programming and operating CNC and Wire EDM machines with precision. This role requires expertise in ...

Q-Block Computing

CNC Machinist (Programmer)

Ottawa, ON · On-site

$60K - $100K/yr

The CNC Machinist (Programmer) will support prototype development and commercialization activities across Q-Block's existing product lines from the company's Alberta node. The role combines CAM ...

Forge Consulting Group

CNC Machinist/Powermill Programmer - Windsor Our client, a leader in CNC machining is looking for an experienced CNC Machinist/Powermill Programmer to join their team in Windsor, on a STEADY DAY ...

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Cnc Programmer information

What is a CNC programmer?

CNC Programmers are skilled professionals who create computer programs to control the operation of machines such as mills, lathes, and grinders in manufacturing. They use CAD (Computer-Aided Design) and CAM (Computer-Aided Manufacturing) software to develop precise instructions that tell CNC machines how to produce parts and components. Their role is crucial in ensuring products are made accurately and efficiently, meeting detailed specifications and quality standards.

What does a CNC programmer do?

A CNC programmer operates a computer numerical control machine to cut materials like metal and plastic for building things such as airplanes or appliances. In the simplest terms, the CNC programmer uses coding and software to tell the machine what to cut. In addition to initially programming machinery, they also troubleshoot and improve existing software and codes. They work with blueprints to ensure precise directions, and engineers to make improvements.

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

To thrive as a CNC Programmer, you need a solid understanding of machining processes, blueprint reading, and proficiency in G-code programming, often supported by a degree or certification in manufacturing or engineering. Familiarity with CAD/CAM software such as Mastercam or SolidWorks, and experience with CNC machine operation, are typically required. Attention to detail, problem-solving abilities, and effective communication are standout soft skills in this role. These competencies ensure precise part production, minimize errors, and help maintain efficient workflow in manufacturing environments.

What are some common challenges CNC programmers face when transitioning from manual machining backgrounds?

CNC Programmers moving from manual machining often encounter challenges in interpreting complex CAD/CAM software and translating traditional machining knowledge into digital instructions. Adjusting to the precision and automation of CNC equipment requires learning new programming languages (like G-code) and understanding machine limitations. Additionally, troubleshooting programming errors and keeping up with rapidly evolving technologies can be demanding but also rewarding as these skills are highly valued in modern manufacturing environments.

What is the difference between Cnc Programmer vs Cnc Machinist?

AspectCnc ProgrammerCnc Machinist
Primary RoleDesigns and writes CNC code to control machine toolsOperates and sets up CNC machines based on provided programs
Skills & CertificationsG-code programming, CAD/CAM software, technical certificationsMachine operation, measurement, troubleshooting skills
Work EnvironmentDesign offices, programming stations, sometimes on the shop floorShop floor, machine shop environments
ResponsibilitiesCreating programs, optimizing machining processesRunning machines, inspecting parts, maintaining equipment

While both roles work closely in manufacturing, a Cnc Programmer focuses on creating and optimizing CNC programs, whereas a Cnc Machinist operates and maintains the machines based on those programs. Understanding these differences helps in choosing the right career path or job search focus.

How much do CNC programmers earn?

CNC programmers typically earn between $50,000 and $80,000 annually, depending on experience, location, and industry. Skilled programmers with certifications and proficiency in CAD/CAM software can earn higher salaries, especially in manufacturing environments with complex machinery.

Is CNC programming in high demand?

CNC programming is in high demand due to the ongoing need for precision manufacturing in industries such as aerospace, automotive, and medical devices. Skilled CNC programmers who are proficient with CAD/CAM software and machine operation are often sought after, especially as automation and advanced manufacturing techniques grow. The job typically requires technical training or certification and offers stable employment opportunities.

Is a CNC programmer a good job?

A CNC programmer is a skilled trade role that involves creating and managing computer-controlled machine tool programs for manufacturing. It offers steady employment, opportunities for advancement, and requires knowledge of CAD/CAM software and machining processes. The job can be physically demanding and often requires attention to safety and precision.
More about Cnc Programmer jobs

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For Cnc Programmer jobs in Ontario, the most frequently searched job titles are:

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Cnc Programmer jobs near you
Infographic showing various Cnc Programmer job openings in Ontario as of August 2026, with employment types broken down into 84% Full Time, 7% Part Time, 3% Contract, and 6% Nights. Highlights an 97% Physical, and 3% Remote job distribution.

CNC Programmer

Mississauga, ON • On-site

Xpert Aero Technologies Limited
See more jobs at Xpert Aero Technologies Limitedexternal

CA$34 - CA$40/hr

Full-time

Medical, Dental, Vision

Posted 2 days ago

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Job description

Full job description

Xpert Aero Technologies Limited is an AS9100 and ISO 9001 certified aerospace manufacturing company specializing in precision machining, sheet metal, and complex assemblies. Due to continued growth, we are seeking an experienced CNC Programmer with strong Mastercam and 5-axis machining expertise.

Position Summary
The CNC Programmer will be responsible for developing, optimizing, and maintaining CNC programs using Mastercam for complex aerospace components. The ideal candidate is detail-oriented, technically strong, and comfortable working in a fast-paced aerospace environment.

Key Responsibilities

  • Create and optimize CNC programs using Mastercam
  • Program and support 3-axis, 4-axis and 5-axis CNC machining centers
  • Review and interpret engineering drawings, models, and specifications
  • Select appropriate tooling, cutting parameters, and machining strategies
  • Provide technical support to machinists during setup and production
  • Perform program verification and simulation to prevent collisions
  • Improve cycle times and machining efficiency
  • Maintain program documentation and revision control
  • Support continuous improvement and lean initiatives
  • Other duties as assigned

Requirements

  • Minimum 5 years CNC programming experience
  • Strong Mastercam proficiency (required)
  • Hands-on 5-axis programming experience (mandatory)
  • Solid understanding of GD&T and blueprint reading
  • Experience in aerospace machining preferred
  • Strong knowledge of cutting tools and workholding
  • Ability to work independently with minimal supervision
  • Excellent problem-solving skills and attention to detail
  • Good communication and teamwork skills

Assets (Preferred but Not Required)

  • Experience with high-precision aerospace components
  • Familiarity with AS9100 / ISO 9001 environments
  • Post-processor editing experience
  • Setup or machining background

Job Types: Full-time, Permanent

Pay: $34.00-$44.00 per hour

Hours: 44 to 60 a week

Benefits:

  • Casual dress
  • Dental care
  • Disability insurance
  • Extended health care
  • Life insurance
  • On-site parking
  • Vision care

Experience:

  • Mastercam: 5 years (required)
  • hands on: 5 years (required)

Work Location: In person