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Mold Engineer Jobs in Minnesota (NOW HIRING)

Mold Maker II

Vadnais Heights, MN · On-site

$26 - $34/hr

Work collaboratively with a cross-functional team including Tooling Engineers, CNC Machinists, and EDM Machinists. * Assemble molds of any complexity with minimal supervision to meet customer ...

Modify molds as required for process improvements or engineering changes.Maintain accurate maintenance records and documentation.Work closely with production and quality teams to resolve tooling ...

Modify molds as required for process improvements or engineering changes. * Maintain accurate maintenance records and documentation. * Work closely with production and quality teams to resolve ...

Modify molds as required for process improvements or engineering changes. * Maintain accurate maintenance records and documentation. * Work closely with production and quality teams to resolve ...

Mold Maker + CNC Programmer TheMold Maker + CNC Programmer is responsibleto build,reviseandmaintainEntegris owned molds, tooling, and fixtures by performing machining and mechanical processes ...

Collaborate with engineers and technicians to optimize processes. * Inspect molded parts to ensure they meet quality standards. Essential Skills * Proficiency in operating injection molding machines.

Showing results 21-40

Mold Engineer information

See Minnesota salary details

$41.1K

$81K

$122.9K

How much do mold engineer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for mold engineer in Minnesota is $80,964.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,000.00 and $85,700.00 per year, depending on experience, location, and employer.

What is the difference between Mold Engineer vs Mold Designer?

AspectMold EngineerMold Designer
CredentialsEngineering degree, certifications in manufacturing or plasticsDesign-focused education, CAD proficiency
Work EnvironmentManufacturing plants, R&D labsDesign studios, CAD workstations
ResponsibilitiesOversees mold development, testing, troubleshootingCreates mold designs, CAD models
Industry UsageManufacturing, automotive, plasticsTooling, product development, plastics

While both roles involve working with molds, Mold Engineers focus on overseeing the entire mold process, including testing and troubleshooting, whereas Mold Designers primarily create detailed CAD designs of molds. Both roles require technical skills and industry knowledge, but Mold Engineers typically have a broader scope involving project management and process optimization.

What are some common challenges mold engineers face when working with new product designs?

Mold Engineers often encounter challenges when adapting mold designs to accommodate new or complex product geometries. Ensuring manufacturability while minimizing defects like warping, sink marks, or incomplete filling requires close collaboration with design engineers and production teams. Additionally, tight project timelines and cost constraints can add pressure, making it crucial to balance quality with efficiency. Staying updated with the latest molding technologies and materials can help overcome these obstacles and contribute to successful project outcomes.

What are the key skills and qualifications needed to thrive as a mold engineer?

To thrive as a Mold Engineer, you need a strong background in mechanical engineering, materials science, and mold design principles, typically supported by a relevant engineering degree. Familiarity with CAD software, mold flow analysis tools, and manufacturing systems such as injection molding equipment is essential. Attention to detail, problem-solving abilities, and effective communication skills help you collaborate with cross-functional teams and resolve technical challenges. These skills ensure the efficient design and production of high-quality molds, directly impacting product quality and manufacturing efficiency.

What is a mold engineer?

Mold Engineers are professionals who design, develop, and maintain molds used in manufacturing processes, particularly for creating plastic or metal parts. They work closely with product designers and manufacturing teams to ensure that molds are precise, efficient, and suitable for mass production. Mold Engineers also troubleshoot issues with molds, suggest improvements, and oversee mold trials to optimize production quality and efficiency. Their expertise is essential in industries such as automotive, consumer goods, electronics, and medical devices.
What are popular job titles related to Mold Engineer jobs in Minnesota? For Mold Engineer jobs in Minnesota, the most frequently searched job titles are:
What job categories do people searching Mold Engineer jobs in Minnesota look for? The top searched job categories for Mold Engineer jobs in Minnesota are:
What are popular job titles related to Mold Engineer jobs in MN? For Mold Engineer jobs in MN, the most frequently searched job titles are:
Infographic showing various Mold Engineer job openings in Minnesota as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $80,964 per year, or $38.9 per hour.

$29.81 - $54.13/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 6 days ago


Job description

Cretex Medical is a leading contract manufacturer of precision components and assemblies for the medical device industry.  Our customers view us as a trusted partner in the areas of injection molding, laser processing, metal stamping and device assembly.  Learn more at www.cretexmedical.com. 

Position Summary:  

The Mold Maker manages builds and repairs of tooling projects.

Shifts Available:  

  • 1st shift: Monday - Thursday, possible overtime on Fridays

  • Investigate/Identify mold issues and perform necessary repairs
  • Identify and recommend improvements for tool development and performance
  • Perform setup and operation of CNC equipment
  • Perform grinding of complex pins, cores, cavities and shutoffs
  • Prepare components for heat treatment
  • Perform shutoffs with minimal oversight
  • Support mentoring apprentices and less experienced team members
  • Read and follow work instructions, setup sheets, and checklists accurately
  • Record time and repair details into the maintenance ticket system.

  • Completion of an apprenticeship program or equivalent experience repairing molds
  • 4+ years minimum of hands-on bench experience in a tooling environment.
  • Understanding of quality procedures and standards
  • Ability to build tools that include intricate part details, such as lifters, slides, and exploders
  • Ability to provide informed input on repair, revision, and troubleshooting tasks
  • Ability to perform tool fitting and final assembly with high accuracy
  • Asking only minimal clarifying questions to complete tasks independently
  • Ability to read and interpret engineering prints and blueprints
  • Skilled in using hand tools, surface grinders, mills, and lathes
  • Ability to grind or machine a variety of mold components
  • Demonstrate skills using Microsoft Word and Excel
  • Familiarity with Operational Excellence or Lean Manufacturing practices
  • Excellent interpersonal, communication, and team collaboration skills
  • Ability to read, comprehend, and follow work instructions and SOPs
  • Demonstrated mechanical dexterity with strong hand-eye coordination
  • Proven problem-solving ability and troubleshooting skills
  • Strong attention to detail and organizational skills
  • Ability to prioritize tasks and work in a fast-paced, team-oriented environment

Preferred Requirements:

  • 7+ years of hands-on bench experience in a tooling environment preferred
  • Associate degree or 2 years of technical/trade school is preferred

Physical & Environmental Demands:

Cretex Companies use cutting oils, solvents, and other chemicals in the manufacturing process. Testing is conducted on a periodic basis to ensure that all chemicals are kept well below the OSHA permissible exposure levels.

View Full Job Description

What is it like to work at Cretex Medical?  

We recognize the contribution of every individual and promote growth, safety and security for all our employees. Cretex Medical values performance and pays competitive wages along with a rich benefit package. We offer a positive work environment with a focus on continuous improvement.  

Here are some of things that employees have said about working for Cretex Medical:  

  • “The culture at Cretex is collaborative. Everyone here is willing to help you whether it is a director, a machinist, or your boss. Everyone is always willing to help you figure out a project and get it done right.” 
  • “I would tell potential interns that Cretex is a great company to work for. It has set a high bar for corporate culture as well as the quality of work you can do. I would definitely recommend it.” 
  • “I learned that I really like the medical device industry. The importance and the gravity of what we do here is felt by the employees. You can have that passion in your work because you know what you are striving for is to save lives.” 

We encourage you to explore the many opportunities Cretex Medical can offer you as a valued team member. 

#LI-JB1


USD $29.81 - USD $54.13 /Hr.

This pay range reflects the base hourly rate or annual salary for positions within this job grade, based on our market-based pay structures. Actual compensation will depend on factors such as skills, relevant experience, education, internal equity, business needs, and local market conditions. While the full hiring range is shared for transparency, offers are rarely made at the minimum or maximum of the range.

Mold Maker I: 29.81/hr to 44.71/hr

Mold Maker II: 32.79/hr to 49.23/hr

Mold Maker III: 36.06/hr to 54.13/hr


All Employees:

Our 401k retirement savings plan with a company match contribution; onsite health clinics, discretionary holiday bonus program (based on years of service), Cretex University, 24/7 employee assistance program with access to five confidential visits with a licensed counselor at no cost, wellness program with incentives, an employee death benefit, and employee sick and safe leave are available to all Cretex employees. 

20+hours:

Cretex’s medical benefit package includes: comprehensive medical insurance with access to virtual providers; dental insurance (Little Partners Dental benefit covers services 100 percent for children 12 and younger when seen by a Health Partners in network provider); vision insurance; a pre-tax health savings account, healthcare and dependent care pre-tax reimbursement accounts; paid holidays, paid time off; and our discretionary profit sharing program are available to employees working 20+ hours/week. 

30+ hours:

Parental Leave, accident and critical illness benefits, optional employee, spouse, and child life; short and long term disability; company provided life insurance; and tuition assistance programs are available to employees working 30+ hours per week. 

(Some benefits are subject to eligibility criteria.)

Applicants will receive consideration for employment regardless of their race, color, creed, religion, national origin, sex, sexual orientation, gender identity, disability, age, veteran status, marital status, family status, status with regard to public assistance, or any other protected status as required by law.  

Our company uses E-Verify to confirm the employment and eligibility of all newly hired employees. To learn more about E-Verify, including your rights and responsibilities, please visit www.dhs.gov/E-Verify.