R&D Polymer Process Engineer

Trelleborg Sealing Solutions; Louisville (CO); On-site; USD 82,000 - 124,000; Full time

Benefits offered by this job

401(k) matching

Dental insurance

Disability insurance

EAP

FSA

Health insurance

HSA

Life insurance

PTO

Tuition reimbursement

Vision insurance

Job summary

Trelleborg Sealing Solutions in Louisville, CO is seeking a Polymer Process Engineer to lead R&D of methods, processes, tools, and systems for advanced polymer offerings. You will define, develop and document efficient processing methods, parameters, procedures, and materials, and develop tooling to scale production.

Responsibilities include researching designs, recommending tools and equipment, enabling cost-effective manufacturing, and supporting new technologies with cross-functional teams to

Qualifications

• Bachelor’s degree in an engineering discipline is required.
• Minimum 4 years in processes such as injection molding, extrusion, composites, thermoforming, etc.
• Minimum 4 years in automation processes or polymer processing.
• Must be able to lift at least 25 kgs.

Responsibilities

• Performs complex research and analysis to determine the best process design approach.
• Recommend manufacturing tools, machines, sub-assemblies, and final assemblies to commercialize the product.
• Investigate costs and provide process adjustments and improvements.
• Determine equipment requirements for production compatibility.
• Select new processes and may introduce new equipment.
• Provide technical assistance in implementing new manufacturing technologies.
• Follow documentation practices and seek improvements.
• Operate with minimal supervision and independent judgment.
• Align with company Vision, Mission and Core Values.

Skills

Injection molding

Polymers

Automation

Project management

Team collaboration

MS Office

Problem solving

Detail oriented

Education

Bachelor’s degree in engineering

Job description

Sista ansökningsdag 2026-10-01 Plats: USA - Louisville, CO

Summary Of The Job

The Polymer Process Engineer is responsible for the Research & Development of methods, processes, tools, and systems required for the company’s advancement in polymer offerings. Defines, develops & documents efficient processing methods, parameters, procedures, and materials. Develops equipment/tooling to facilitate production-capable process scaling.

Tasks And Responsibilities

• Performs complex research and analysis tasks to determine the best process design approach.
• Provide recommendations of the most appropriate and cost-effective manufacturing engineering tools, machines, sub-assemblies, and final assemblies to commercialize the product.
• Investigate manufacturing costs and provides manufacturing process adjustments and improvements.
• Determines equipment requirements to ensure equipment is compatible with the process.
• Selects new manufacturing processes and may introduce new equipment to existing processes.
• Provides technical assistance in implementing new manufacturing technologies.
• Follow existing documentation practices and continuously look for improvements.
• Operates under minimal supervision with wide latitude for independent judgment.
• Demonstrates understanding, support and consistent application of our Vision, Mission and Core Values.
• Other duties as assigned.

Competencies

• Must have the ability to effectively operate injection molding machines and support equipment, including a good knowledge of polymers. Alternate in Process Engineering acceptable.
• Process Engineering, including automation, demonstrated the ability to integrate key process characteristics up to full-scale production.
• Must have the ability to work in a team environment with other departments, such as Materials Testing, Simulation, and Product Design.
• Ability to analyze situations and determine logical and reasonable solutions.
• Ability to communicate effectively, both written and verbal, with team members and all levels of the organization.
• Must have the ability to multitask in a fast-paced environment.
• Proven project and time management skills.
• Effectively use Microsoft Office Suite
• Must have a high level of attention to detail and excellent problem-solving skills.
• Knowledge of materials and material requirements.
• Ability to promote continuous improvement priorities while achieving desired results.
• Demonstrated ability to achieve set goals on time.

Education And Experience

• Bachelor’s Degree in an engineering discipline required.
• Previous experience in a manufacturing environment operating melt processing equipment is required
• Minimum 4 years of experience in processes such as injection molding, extrusion, composites, thermoforming, etc.
• Minimum 4 years of experience in automation processes or polymer processing
• Must be able to lift at least 25 kgs.

Travel Requirements

• Up to 20% domestic and international.

Application

Last Application Date 10/2/2026

Compensation range: $82,000 - $123,500

• 401(k) matching
• Dental insurance
• Disability insurance
• Employee assistance program
• Flexible spending account
• Health insurance
• Health savings account
• Life insurance
• Paid time off
• Tuition reimbursement
• Vision insurance

As an EEO/Affirmative Action Employer all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran or disability status.

This position requires the use of information which is subject to the International Traffic in Arms Regulations (ITAR). All applicants must be U.S. persons within the meaning of ITAR. ITAR defines a U.S. person as a U.S. Citizen, U.S. Permanent Resident (i.e. Green Card Holder), Political Asylee or Refugee.