Plastics Process Engineer
Job in
Minneapolis, Hennepin County, Minnesota, 55443, USA
Listed on 2026-06-01
Listing for:
Meier Tool & Engineering
Full Time
position Listed on 2026-06-01
Job specializations:
-
Engineering
Quality Engineering, Manufacturing Engineer, Injection Molding
Job Description & How to Apply Below
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
The New Products Introduction (NPI) team is responsible for the development, validation and commercial introduction for Cretex Medical. The NPI team will work on developing solutions to bring complex medical device components, assemblies and devices to the market for our customers.
Position Summary
The NPI Plastics Process Engineer will be responsible for the development and execution of all key technical molding operations including the establishment of process parameters, support of validation activities, and troubleshooting issues in an injection molding manufacturing facility.
Responsibilities
* Utilize scientific molding principles to establish capable processes for new and existing tooling including the use of modelling tools to simulate and understand the material flow
* Standardize and support set-up procedures and standard tools to continuously reduce set-up times
* Develop, model and document processes that demonstrate the achievement of functional, financial, and quality goals
* Participate in the development of validation protocols in cooperation with Quality, and Operations
* Execute comprehensive OQ protocols that clearly define, demonstrate, and document process windows sufficient to achieve Process Capabilities that meet or exceed Customer's and/or Cretex Process Capability requirements on critical to quality features
* Support the Quality team while they execute comprehensive PQ protocols that clearly define, demonstrate, and document process windows sufficient to achieve Process Capabilities that meet or exceed Customer's and/or Cretex Process Capability requirements on critical to quality features
* Identify and support continuous improvement opportunities for processes that are performing below Cretex quality standards
* Communicate with customers as necessary regarding technical details of the molding and validation process
* Specify and purchase injection molding equipment as needed to support development and production needs.
* Review, learn and implement new technologies as needed for development of Cretex Medicals' technical offerings to customers.
Qualifications
* Bachelor's degree in Plastics Engineering, Engineering, Material Science, or a related field with a minimum of 3 years of injection molding experience, or an equivalent combination of 10+ years of relevant injection molding experience and specialized training. Microsoft Office proficiency (Outlook, Word, Excel, PowerPoint,)
* Clear and effective verbal and written communication skills
* Attention to detail
* Organizational skills
* Ability to work in a fast-paced team environment
* Ability to prioritize and multitask
Preferred Qualifications
* Ability to use Moldex 3D or equivalent mold filling simulation software
* Ability to use Solidworks for 3D CAD use
* Thermoset injection molding experience
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.
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Pay Range
USD $75,000.00 - USD $ /Yr.
Pay Range Details
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.
Company Benefits
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…
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