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Prototype Builder Jobs (NOW HIRING)

Shield AI

Lead Prototype Technician (R5476)

Dallas, TX · On-site

$43 - $64/hr

You will build first-of-kind autonomous aircraft, develop manufacturing processes, solve ... As a Lead Prototype Technician, you will serve as the technical cornerstone of Prototype ...

Ampa Inc.

Sr. Prototype Engineer

San Diego, CA · On-site

$75K - $90K/yr

Build, troubleshoot, and iteratively test biomedical and electromechanical prototypes while ... developing and executing structured test procedures to evaluate device performance, reliability ...

Neros Technologies

Prototype Shop Manager

Torrance, CA

$120K - $180K/yr

We're hiring engineers, operators, and builders who want to move fast, take on extreme ownership ... What you will be doing As the Prototype Shop Manager for Neros, you will own the day-to-day ...

The Consensus

Prototype Engineering Lead

San Jose, CA · On-site

$2.0K/mo

Build the systems that make a shop run: work intake and prioritization, quoting, scheduling ... Experience standing up a machine shop, prototype lab, or manufacturing line from an empty floor ...

Shield AI

Lead Prototype Technician (R5476)

Dallas, TX · On-site

$43 - $64/hr

You will build first-of-kind autonomous aircraft, develop manufacturing processes, solve ... As a Lead Prototype Technician, you will serve as the technical cornerstone of Prototype ...

Siffron

Prototype Technician

Rockford, IL · On-site

$24 - $29/hr

... Build custom prototypes and standard samples to specifications using CNC or manual equipment. · Determine materials, tools, and equipment requirements for each prototype request. · Work with ...

PV and Coho

Prototype ModelMaker

Fairfield, CT · On-site

$32 - $45/hr

Prototype ModelMaker (Part Time/Freelance) WovenWorks Global is a forward-thinking, design-driven ... You thrive in fast-paced, build-heavy environments where timelines are tight and expectations are ...

Siffron, Inc

Prototype Technician

Rockford, IL · On-site

$24.49 - $36.73/hr

... Build custom prototypes and standard samples to specifications using CNC or manual equipment. • Determine materials, tools, and equipment requirements for each prototype request. • Work with ...

Etched

Prototype Engineering Lead

San Jose, CA · On-site

$2.0K/mo

Build the systems that make a shop run: work intake and prioritization, quoting, scheduling ... Experience standing up a machine shop, prototype lab, or manufacturing line from an empty floor ...

Etched

Prototype Engineering Lead

San Jose, CA · On-site

$2.0K/mo

Build the systems that make a shop run: work intake and prioritization, quoting, scheduling ... Experience standing up a machine shop, prototype lab, or manufacturing line from an empty floor ...

Etched

Prototype Engineering Lead

San Jose, CA · On-site

$2.0K/mo

Build the systems that make a shop run: work intake and prioritization, quoting, scheduling ... Experience standing up a machine shop, prototype lab, or manufacturing line from an empty floor ...

siffron

Prototype Technician

Rockford, IL · On-site

$24 - $29/hr

Perform welding/metal fabrication to specification Build custom prototypes and standard samples to specifications using CNC or manual equipment. Determine materials, tools, and equipment requirements ...

WovenWorks

Prototype ModelMaker

Fairfield, CT · On-site

Prototype ModelMaker (Part Time/Freelance) WovenWorks Global is a forward-thinking, design-driven ... You thrive in fast-paced, build-heavy environments where timelines are tight and expectations are ...

PV and Coho

Prototype ModelMaker

Fairfield, CT · On-site

Prototype ModelMaker (Part Time/Freelance) WovenWorks Global is a forward-thinking, design-driven ... You thrive in fast-paced, build-heavy environments where timelines are tight and expectations are ...

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Prototype Builder information

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$15

$26

$50

How much do prototype builder jobs pay per hour?

As of Sep 14, 2026, the average hourly pay for prototype builder in the United States is $26.11, according to ZipRecruiter salary data. Most workers in this role earn between $20.19 and $27.64 per hour, depending on experience, location, and employer.

What is a prototype builder?

Prototype builders are professionals who create early models or samples of products, devices, or systems to test and refine concepts before full-scale production. They work closely with engineers, designers, and product developers to turn ideas into tangible prototypes using various materials and fabrication methods. Their work helps identify design flaws, functionality issues, and areas for improvement, making the product development process more efficient. Prototype builders often use tools such as 3D printers, CNC machines, and hand tools to construct prototypes according to detailed specifications.

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

To thrive as a Prototype Builder, you need strong mechanical aptitude, hands-on fabrication skills, and experience with materials and design drawings, often supported by a technical certificate or associate degree. Proficiency with tools such as CAD software, 3D printers, CNC machines, and standard workshop equipment is typically required. Attention to detail, problem-solving abilities, and effective collaboration set outstanding prototype builders apart. These skills are crucial for accurately translating concepts into functional prototypes and supporting product development cycles.

What are some common challenges prototype builders face during the development process?

Prototype Builders often encounter challenges such as working with incomplete or evolving design specifications, tight deadlines, and the need to quickly adapt to changes in materials or techniques. They must also collaborate closely with engineers, designers, and product managers to ensure the prototype accurately reflects design intent while remaining functional and manufacturable. Effective communication, flexibility, and problem-solving skills are essential for overcoming these obstacles and delivering high-quality prototypes on schedule.

What is the difference between Prototype Builder vs Model Maker?

AspectPrototype BuilderModel Maker
Required CredentialsTechnical skills, certifications in CAD or engineeringSkills in craftsmanship, sometimes certifications in model making
Work EnvironmentFactories, labs, design studiosWorkshops, studios, manufacturing facilities
Industry UsageAutomotive, aerospace, product designArchitecture, film, product prototyping

Prototype Builders focus on creating functional prototypes for testing and development, often requiring technical and engineering skills. Model Makers typically craft detailed, scaled models for presentation or visualization, emphasizing craftsmanship. While both roles involve hands-on work and technical knowledge, Prototype Builders are more involved in the development process, whereas Model Makers focus on visual and physical representation.

What cities are hiring for Prototype Builder jobs?

Cities with the most Prototype Builder job openings:

What are popular job titles related to Prototype Builder jobs?

For Prototype Builder jobs, the most frequently searched job titles are:

Prototype Builder jobs near you

Prototype Machinist

Schiller Park, IL

Sterling Engineering
See more jobs at Sterling Engineeringexternal

$30 - $35/hr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 11 days ago

Job description

Title: Prototype MachinistLocation: Schiller Park, ILShift: 1st Shift

Hire Type:Direct Hire

Pay: $32–$38/hr.Benefits: Medical, dental & vision insurance, 401(k) match, life insurance, paid parental leave, professional development, pre-tax transit discounts, employee discounts, summer hours, and team-building activities.We are seeking a Prototype Machinist to join the R&D team and support product innovation through tooling, prototyping, machining, and fixture development. This is a hands-on opportunity for someone who can interpret designs, visualize finished parts, and bring them to life using CNC and manual machining equipment.Job Duties:- Interpret sketches, models, and specifications to determine materials and machining processes.

  • Plan, build, and assemble tooling and fixtures to specifications.
  • Set up and operate CNC and manual machining equipment, including mills, lathes, and grinders.
  • Fabricate prototypes and machine close-tolerance parts.
  • Repair, modify, sharpen, and improve tooling and fixtures.
  • Inspect dimensions, alignment, and clearances to ensure proper fit and function.
  • Perform routine equipment maintenance and maintain a clean work area.
  • Collaborate with the Prototype Shop Manager and track project timelines and updates.

Qualifications:- High School Diploma or GED required.

  • 2–5 years of experience setting up, programming, and operating CNC machines.
  • Knowledge of Mastercam and SolidWorks.
  • Strong understanding of machining and tooling processes.
  • Strong troubleshooting and problem-solving skills.

Qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or genetic information.

You should be proficient in:

  • GD&T
  • CNC Tooling
  • CNC Programming
  • CNC Machine Setup & Changeover
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