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Molding Engineer Jobs in Tennessee (NOW HIRING)

Woodstream

Molding Supervisor

Knoxville, TN · On-site

Problem solves with engineering and planning to solve roadblocks to execution issues. * Assures ... Perform mold changes, job set-ups and machine start-ups to produce quality product at standard.

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Molding Engineer information

See Tennessee salary details

$38.1K

$75K

$113.9K

How much do molding engineer jobs pay per year?

As of Aug 6, 2026, the average yearly pay for molding engineer in Tennessee is $75,029.00, according to ZipRecruiter salary data. Most workers in this role earn between $64,000.00 and $79,400.00 per year, depending on experience, location, and employer.

Is mold making a good career?

A molding engineer plays a key role in designing and developing molds for manufacturing processes, often requiring technical skills in CAD software and knowledge of materials. The field offers steady employment opportunities in industries such as automotive, consumer goods, and aerospace, with potential for career advancement and specialization. Job stability and growth depend on industry demand and technical expertise.

What is the difference between Molding Engineer vs Tooling Engineer?

AspectMolding EngineerTooling Engineer
Primary FocusDesign, develop, and optimize molding processes for manufacturing plastic or metal partsDesign, develop, and maintain tools and dies used in manufacturing processes
Required SkillsKnowledge of molding machines, materials, process parametersExpertise in tool design, CAD/CAM, and machining
Work EnvironmentManufacturing plants, quality labsTool rooms, machine shops, manufacturing facilities
Common CertificationsManufacturing or process engineering certificationsTool design, CAD/CAM certifications

While both roles are integral to manufacturing, Molding Engineers focus on the overall molding process and product quality, whereas Tooling Engineers specialize in designing and maintaining the tools used in production. Both roles require technical skills and often collaborate to ensure efficient manufacturing operations.

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

To thrive as a Molding Engineer, you need a strong background in mechanical or manufacturing engineering, with expertise in injection molding processes and materials science, often supported by a relevant engineering degree. Familiarity with CAD software, mold flow analysis tools, and quality control systems is typically required, along with certifications like Six Sigma or RJG Master Molder. Problem-solving, attention to detail, and effective communication are crucial soft skills for collaborating with cross-functional teams and ensuring process optimization. These skills and qualifications are vital for producing high-quality molded products efficiently and maintaining consistent manufacturing standards.

What are some common challenges a molding engineer faces when optimizing production processes?

Molding Engineers often encounter challenges such as maintaining consistent quality across large production runs, minimizing cycle times, and troubleshooting defects like warping or sink marks. They must also balance material costs with performance requirements and adapt to changes in tooling or equipment. Effective collaboration with production teams, tool designers, and quality assurance is essential to identify root causes and implement solutions quickly, ensuring smooth and efficient operations.

What is a molding engineer?

Molding Engineers are specialized professionals who design, develop, and optimize molding processes used to manufacture parts and products, typically from plastics or other moldable materials. They work with various molding techniques, such as injection molding, compression molding, and blow molding, to ensure quality, efficiency, and cost-effectiveness in production. Their responsibilities include selecting appropriate materials, designing molds, troubleshooting defects, and improving existing processes. Molding Engineers often collaborate with product designers, quality engineers, and production teams to meet manufacturing goals.
What are popular job titles related to Molding Engineer jobs in Tennessee? For Molding Engineer jobs in Tennessee, the most frequently searched job titles are:
What job categories do people searching Molding Engineer jobs in Tennessee look for? The top searched job categories for Molding Engineer jobs in Tennessee are:
What are popular job titles related to Molding Engineer jobs in TN? For Molding Engineer jobs in TN, the most frequently searched job titles are:
Molding Engineer jobs near you
Infographic showing various Molding Engineer job openings in Tennessee as of August 2026, with employment types broken down into 89% Full Time, 7% Part Time, and 4% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $75,029 per year, or $36.1 per hour.

PLASTIC PROCESS ENGINEER - Injection & Blow Molding

Innovate Manufacturing Inc

Knoxville, TN • On-site

Full-time

Re-posted 22 days ago

Job description

PROCESS ENGINEER - INJECTION & BLOW MOLDING
Department: Processing
Reports To: Technical Services Manager
Classification: Full-Time
Revision Date: June 2026
Job Summary
A Plastic Process Engineer is responsible for developing, optimizing, validating, and sustaining injection molding and blow molding manufacturing processes. This role plays a critical part in ensuring the efficient, safe, and cost-effective production of high-quality plastic products.
Job Duties
  • Develop and optimize injection molding and blow molding processes for new and existing products.
  • Establish and document process parameters to ensure repeatable and robust manufacturing operations.
  • Conduct process validations including IQ/OQ/PQ and process capability studies.
  • Implement and maintain scientific molding principles and process controls.
  • Collaborate with tooling engineers to improve mold performance, cycle times, and product quality.
  • Troubleshoot molding defects and lead CAPA activities.
  • Perform DOE studies to optimize processing conditions.
  • Support mold trials, resin qualifications, and new product launches.
  • Analyze production data to reduce scrap and improve productivity.
  • Train technicians and operators on process standards and best practices.

Requirements
Education and Experience
  • Bachelor's Degree in Plastics, Manufacturing, Mechanical Engineering, or related field preferred. 3-10 years of injection molding and/or blow molding experience. Scientific Molding certification preferred.
  • Solid understanding of Molding principles, including material selection, mold design, injection molding processes, and process optimization techniques
  • Communication, Problem & Solving Skills, Time management, Collaboration skills, Attention to details.
  • A strong understanding of the injection molding process and the use of all injection molding equipment to include robotics.
  • Computer skills including a familiarity with MS Power Point / Excel / others.
  • Be able to communicate in English.

Position Type:
This is a full-time position. The position regularly requires long hours and possible weekend work.
Travel:
  • Minimal travel may be expected.

"Technical Response is an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status."
Note: Duties may change as the company needs evolve.

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