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Prototype Machinist Jobs in Ohio (NOW HIRING)

Kaleidoscope

CNC Machinist

Cincinnati, OH · On-site

$19.75 - $27/hr

Kaleidoscope Innovation, an Infosys company, is expanding our Prototyping Shop. This role is all first shift, looking for someone with prior programming and manual machining experience. JOB SUMMARY ...

Prolink

Prototype CNC Machinist

Eaton, OH · On-site

$34.50/hr

This role is ideal for a highly skilled machinist with extensive 3-axis to 5-axis CNC experience who enjoys troubleshooting complex machining challenges, mentoring others, and working with advanced ...

Designeers Midwest

CNC Machinist (Direct Hire)

Cincinnati, OH · On-site

$19.75 - $26.75/hr

Inspects prototypes, machines prototype fixtures and First Article components. Performs in-process checks using measuring devices and reports defective materials or questionable conditions to the ...

Designeers Midwest

CNC Machinist (Direct Hire)

Cincinnati, OH · On-site

$19.75 - $26.75/hr

Inspects prototypes, machines prototype fixtures and First Article components. Performs in-process checks using measuring devices and reports defective materials or questionable conditions to the ...

Designeers Midwest

CNC Machinist (Direct Hire)

Cincinnati, OH · On-site

$19.75 - $26.75/hr

Inspects prototypes, machines prototype fixtures and First Article components. Performs in-process checks using measuring devices and reports defective materials or questionable conditions to the ...

NEURA Robotics

$70 - $110/hr

... machinery is a strong plus. * Structured and precise working style; ability to manage multiple ... prototype builds simultaneously without losing track of configuration states. * Basic programming ...

KYRON TOOL & MACHINE CO INC

CNC Machinist

Columbus, OH · On-site

$18.75 - $25.75/hr

At our 30,000+ square foot facility in Columbus, Ohio, we are experienced in a wide range of CNC milling, CNC turning, manual machining, prototyping and welding applications. Our combined years of ...

KYRON TOOL & MACHINE CO INC

CNC Machinist

Columbus, OH

$18.75 - $25.75/hr

At our 30,000+ square foot facility in Columbus, Ohio, we are experienced in a wide range of CNC milling, CNC turning, manual machining, prototyping and welding applications. Our combined years of ...

KYRON TOOL & MACHINE CO INC

CNC Machinist

Columbus, OH · On-site

$18.75 - $25.75/hr

At our 30,000+ square foot facility in Columbus, Ohio, we are experienced in a wide range of CNC milling, CNC turning, manual machining, prototyping and welding applications. Our combined years of ...

Sbdinc

Prototype Technician Apprentice

Valley City, OH · On-site

$16 - $20.75/hr

Utilize standard machine shop equipment, welding, and sheet metal fabrication equipment to prototype parts. * Operate mills, CNC controls, lathes, and metal equipment for engineering groups with ...

Grote Company

Machinist

Columbus, OH

$21 - $28.75/hr

Minimum 5+ years of hands-on machining experience , preferably in a job shop or prototype environment * Proven ability to perform full setups independently across a variety of parts * Strong ...

Ametek

Machinist - 1st shift (Swiss)

Dayton, OH

Program, set up and run CNC Machining Centers to produce the most complex proven or new parts with ... Run prototype or complex parts as needed * Provide written operational feedback for both new and ...

Ametek

Machinist - 2nd shift

Dayton, OH · On-site

$19.50 - $25.75/hr

Program, set up and run CNC Machining Centers to produce the most complex proven or new parts with ... Run prototype or complex parts as needed * Provide written operational feedback for both new and ...

Ametek

Wire EDM Machinist - 1st shift

Dayton, OH

$20 - $27.25/hr

Program, set up and run CNC Machining Centers to produce the most complex proven or new parts with ... Run prototype or complex parts as needed * Provide written operational feedback for both new and ...

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Prototype Machinist information

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$18

$28

$45

How much do prototype machinist jobs pay per hour?

As of Aug 27, 2026, the average hourly pay for prototype machinist in Ohio is $28.46, according to ZipRecruiter salary data. Most workers in this role earn between $23.75 and $31.30 per hour, depending on experience, location, and employer.

What is a prototype machinist?

A Prototype Machinist is responsible for creating precise, custom, or experimental parts based on design specifications, often for research and development. They use various machining tools like CNC machines, lathes, and mills to fabricate and modify components. This role requires strong problem-solving skills, attention to detail, and the ability to interpret technical drawings. Prototype Machinists work closely with engineers and designers to refine designs and ensure functionality before full-scale production.

What does a prototype machinist do?

A typical day for a Prototype Machinist involves interpreting technical drawings, setting up and operating machining equipment, and collaborating closely with engineers or product designers to create one-off or small-batch parts. You’ll routinely measure and inspect components, make adjustments on the fly, and document any design or process improvements. Expect a mix of independent hands-on work and teamwork, often in a prototyping lab or machine shop environment. Tight deadlines and evolving specifications mean flexibility and adaptability are key parts of the job, providing variety and opportunities to solve unique challenges daily.

What skills and qualifications are needed to be a prototype machinist?

A Prototype Machinist excels with precision machining skills, blueprint reading, and experience operating both manual and CNC machine tools, usually backed by a technical diploma or apprenticeship. Familiarity with CAD/CAM software, measuring instruments, and sometimes relevant certifications like NIMS (National Institute for Metalworking Skills) is essential. Strong problem-solving, creativity, and effective communication skills help machinists collaborate with engineers and adapt to unique, evolving projects. These abilities enable the machinist to accurately fabricate custom prototypes and contribute to successful product development within tight deadlines.

What are the most commonly searched types of Prototype Machinist jobs in Ohio?

The most popular types of Prototype Machinist jobs in Ohio are:

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For Prototype Machinist jobs in Ohio, the most frequently searched job titles are:

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Prototype Machinist jobs near you
Infographic showing various Prototype Machinist job openings in Ohio as of August 2026, with employment types broken down into 95% Full Time, 1% Part Time, 3% Contract, and 1% Nights. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $59,205 per year, or $28.5 per hour.

CNC Machinist

Cincinnati, OH • On-site

Kaleidoscope
51 - 200 employees
Learn more about Kaleidoscopeexternal

$19.75 - $27/hr

Full-time

Re-posted 11 days ago

Job description

 
Kaleidoscope Innovation, an Infosys company, is expanding our Prototyping Shop. This role is all first shift, looking for someone with prior programming and manual machining experience. JOB SUMMARY

The CNC (Computer Numerical Controls) Prototype Machinist Programmer is responsible for creating machine parts and tools using precision computer equipment, creating instructions for the parts they are manufacturing and inspecting the finished product to ensure all specifications are met. 

PRINCIPAL DUTIES & RESPONSIBILITIES

 

1.

CNC Machine Operation (100%)

  • Set up, adjust and operate the equipment (3rd, 4th or 5th axis interpolation) needed to manufacture tools and machine parts on a daily basis
  • Perform regularly-scheduled maintenance of all precision computer equipment
  • Program tool paths for CNC machining application; test CNC programs to ensure proper functioning
  • Inspect completed part/tool to ensure all specifications are met
  • Create documents outlining step-by-step processes followed to program equipment for specific jobs and update as needed
  • Create and develop new designs, improvements and modifications to existing designs and layouts based on client requirements
  • Review schematics, blueprints and other necessary documentation
  • Notify Shop Manager of any problems or issues that arise during production

QUALIFICATIONS

Education/Experience

  • High school diploma or GED required
  • Mechanical drafting experience using AutoCAD/SolidWorks
  • 5-10 years related experience

Licenses/Credentials/Certifications

  • N/A

Skills/Specialized Knowledge/Abilities

  • Proficient knowledge of 3D CAD Modeling software (visualization, SolidWorks, Unigraphics, etc.)
  • Understanding of the operations of drills, lathes and milling equipment
  • Understanding of safety regulations regarding all CNC equipment
  • Extensive familiarity with machines’ parts and internal processes
  • Intermediate knowledge of Microsoft Office applications

WORKING CONDITIONS

Tools and Equipment Used

  • Computer workstation, typical office equipment, CNC equipment and machines as well as various hand tools (gauges, calipers, micrometers, scales, indicators, etc.)

Travel

  • Minimal up to 10% of the time

Physical & Mental Demands

  • Ability to talk  or hear
  • Willing to maintain strict adherence to safety and environmental rules and regulations
  • Willing to wear personal protective safety equipment
  • Exposure to fumes or airborne particles, moving mechanical parts and vibration
  • Willing to work in a hot, humid, cold and noisy environment around moving equipment and machinery 
  • Ability to perform repetitive and physically demanding tasks for extended periods (standing, lifting, walking, climbing, stooping, reaching, grabbing)
  • Ability to lift up to 35 lbs 
  • Willing to work overtime, as needed
  • Specific vision abilities include close vision, distance vision, color vision, peripheral vision, depth perception and ability adjust focus

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.

Environment

  • Work typically performed in both an office and shop setting

EEO/M/F/Disabity/Vet

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