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Junior Model Maker Jobs in California (NOW HIRING)

medplast

Tool Maker

Fremont, CA · On-site

$36 - $44/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... and mentoring junior team members. You will also operate a wide range of tool room equipment ... Interpret complex blueprints, CAD models, and engineering drawings. * Troubleshoot mold performance ...

medplast

Tool Maker

Fremont, CA · On-site

$36 - $44/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... and mentoring junior team members. You will also operate a wide range of tool room equipment ... Interpret complex blueprints, CAD models, and engineering drawings. * Troubleshoot mold performance ...

medplast

Tool Maker

Fremont, CA

$36 - $44/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... and mentoring junior team members. You will also operate a wide range of tool room equipment ... Interpret complex blueprints, CAD models, and engineering drawings. * Troubleshoot mold performance ...

medplast

Tool Maker

Fremont, CA

$36 - $44/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... and mentoring junior team members. You will also operate a wide range of tool room equipment ... Interpret complex blueprints, CAD models, and engineering drawings. * Troubleshoot mold performance ...

medplast

Tool Maker

Fremont, CA · On-site

$36 - $44/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... and mentoring junior team members. You will also operate a wide range of tool room equipment ... Interpret complex blueprints, CAD models, and engineering drawings. * Troubleshoot mold performance ...

Viant

Tool Maker

Fremont, CA · On-site

$36 - $44/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... and mentoring junior team members. You will also operate a wide range of tool room equipment ... Interpret complex blueprints, CAD models, and engineering drawings. * Troubleshoot mold performance ...

Onto Innovation Inc.

Principal Systems Engineer

Milpitas, CA · On-site

$160 - $240/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Serve as the technical lead and decision-maker for system-level design reviews.Requirements ... Establish system error budgets, performance models, and sensitivity analyses.* Ensure system ...

Onto

Principal Systems Engineer

Milpitas, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Serve as the technical lead and decision-maker for system-level design reviews. Requirements ... Mentor junior engineers and influence technical direction across the organization. Program ...

Onto

Principal Systems Engineer

Milpitas, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Serve as the technical lead and decision-maker for system-level design reviews. Requirements ... Mentor junior engineers and influence technical direction across the organization. Program ...

TaskRabbit

Staff Machine Learning Engineer

San Francisco, CA · On-site

$170 - $225/hr

  • Medical

  • Retirement

Model Reliability: Build automated retraining pipelines, rollback capability, and skew detection ... Mentor the junior engineer, elevate seniors through code and design reviews, and raise the ...

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All JobsModel Maker JobsJunior Model Maker JobsJunior Model Maker Jobs in California

Junior Model Maker information

What is a junior model maker?

Junior Model Makers are entry-level professionals who assist in creating physical or digital models used for design, architecture, film, engineering, and product development. They typically work under the supervision of more experienced model makers, helping to construct prototypes, scale models, or mock-ups using various materials and tools. Their responsibilities often include interpreting technical drawings, using hand and power tools, and sometimes employing computer-aided design (CAD) software. Junior Model Makers learn essential skills on the job and gradually take on more complex tasks as they gain experience.

What are the key skills and qualifications needed to thrive as a junior model maker?

To thrive as a Junior Model Maker, you need foundational skills in model construction, attention to detail, and a relevant qualification such as a certificate or associate degree in model making, industrial design, or a related field. Familiarity with tools like CAD software, 3D printers, hand tools, and materials such as plastics and wood is typically required. Creativity, problem-solving, and strong communication skills help you collaborate with design teams and adapt to project changes. These skills and qualities are crucial for producing accurate, high-quality models that effectively support product development and visualization.

What is the difference between Junior Model Maker vs Model Maker?

AspectJunior Model MakerModel Maker
CredentialsHigh school diploma or equivalent; some technical trainingTechnical training or apprenticeship; experience preferred
Work EnvironmentEntry-level workshops, supervised settingsAdvanced workshops, independent projects
ResponsibilitiesAssisting in model creation, learning techniquesDesigning, building, and finishing detailed models
Industry UsageUsed in film, architecture, and manufacturing sectorsUsed in similar sectors with more complex projects

The main difference between a Junior Model Maker and a Model Maker lies in experience and responsibility. Junior Model Makers are typically entry-level, focusing on learning and assisting, while Model Makers are more experienced, handling complex projects independently.

What are some common challenges faced by junior model makers during their first year on the job?

Junior Model Makers often encounter challenges such as adapting to precise fabrication standards, learning to interpret complex design blueprints, and managing time effectively to meet tight deadlines. They may also need to quickly become proficient with tools and materials specific to their industry, such as 3D printers, laser cutters, or specialized hand tools. Collaboration with senior model makers and designers is essential, and developing strong communication skills helps ensure that models accurately reflect project requirements. Over time, these challenges become valuable learning experiences that lay the foundation for career growth.

What are the most commonly searched types of Model Maker jobs in California?

The most popular types of Model Maker jobs in California are:

What cities in California are hiring for Junior Model Maker jobs?

Cities in California with the most Junior Model Maker job openings:

Junior Model Maker jobs near you
Infographic showing various Junior Model Maker job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Tool Maker

medplast

Fremont, CA • On-site

$36 - $44/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 18 days ago

Job description

About the company:

Viant is a global medical device partner providing design, development, manufacturing, and assembly services through capabilities in materials, plastics, metals, extrusion, and automation. With nearly 6,000 employees across 24 locations worldwide, it delivers high quality, life enhancing products with scale and expertise to bring devices to market efficiently. Learn more at Viant Medical’s website or on LinkedIn.

About the site:

Our Fremont manufacturing facility specializes in clean room-based medical device assembly, including catheter manufacturing, supporting complex and high-precision production.

About the role:

As a Tool Maker you will perform advanced mold making, repair, and modification work with minimal supervision. You will support production and engineering by independently executing complex machining, troubleshooting mold performance issues, and mentoring junior team members. You will also operate a wide range of tool room equipment including CNC, EDM, and highprecision manual machines to ensure highquality mold performance and adherence to customer specifications.

Compensation: We Offer market competitive compensation. Potential salary range for this role is $36.00-$44.00 per hour. Actual pay will be determined based on experience. qualifications, geographic location, and other job-related factors permitted by law

Responsibilities:

  • Manufacture new molds and components per customer specifications with minimal oversight.
  • Perform advanced repairs, modifications, and refurbishments on existing injection molds.
  • Independently set up, program, and operate CNC machining centers, EDM sinkers, and WEDM equipment.
  • Create fixtures, jigs, and auxiliary tooling to support production needs.
  • Interpret complex blueprints, CAD models, and engineering drawings.
  • Troubleshoot mold performance issues and recommend corrective actions.
  • Verify part accuracy using precision inspection equipment and techniques.
  • Ensure all work meets quality, dimensional, and functional requirements.
  • Participate in design reviews and kickoff meetings, providing technical input to improve manufacturability.
  • Plan, schedule, and prioritize work to meet quoted hours and delivery deadlines.
  • Prepare machining plans, prints, and instructions for helpers or apprentices.
  • Document work performed and communicate followup actions needed for mold assembly or production.

Education

  • High School education or equivalent
  • Completion of a statecertified mold making apprenticeship preferred.
  • Technical degree in Mechanical Engineering or related field preferred but not required.

Experience

  • 7+ years of mold making experience, including complex mold builds.
  • 5+ years of tool room machining experience.
  • Demonstrated experience troubleshooting injection molding issues.
  • Proven ability to work independently on advanced tooling projects.

Knowledge, Skills and Abilities

  • Strong mechanical aptitude and advanced problemsolving skills.
  • Proficiency in mold design theory and mold material processing.
  • Excellent math skills including geometry and trigonometry.
  • Ability to lift up to 50 lbs and safely use pneumatic and power tools.
  • Advanced knowledge of inspection equipment and measurement techniques.
  • Computer literacy for interoffice communication and job documentation.
  • Experience with Makino CNC and Charmilles Wire EDM equipment is a plus.
  • Strong CNC programming skills (Vero, SOLIDWORKS, or equivalent).
  • Ability to manage multiple projects simultaneously.

Benefits: 

  • New employees are eligible for the following benefits effective date of hire!
  • Medical, dental, and vision benefits
  • Company-paid life insurance and disability benefits
  • Generous Paid time off and 10 paid Holidays
  • 401k Plan with Company Match
  • Tuition Reimbursement
  • Voluntary Universal Life and Long-Term Care
  • Voluntary Legal Plan
  • Pet Insurance
  • Home Ownership Program

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