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Mold Engineer Jobs (NOW HIRING)

Responsible for designing new injection molds * Responsible for designing engineering changes on existing molds * Support customer's needs in design and engineering * Work in a team environment

Ensures mold qualification requirements and customers mold approval needs are met. Communicates ... Engineering support of day-to-day production and operations needs Must be able to use CAD to review ...

Ensures mold qualification requirements and customers mold approval needs are met. Communicates ... Engineering support of day-to-day production and operations needs Must be able to use CAD to review ...

CNC Machinist

Saint Charles, IL · On-site

$28 - $35/hr

Chicago Mold Engineering, in its 80 plus year history, has become an awarded leader in plastic injection mold making. We apply state-of-the-art equipment with ambitious individuals merging the art ...

Lead the mold design activities in coordination with mold suppliers, Factory Acceptance Testing (FAT) and validation of molding manufacturing cells in accordance with division engineering best ...

Completes assigned engineering tasks as needed to build plastic injection molds. Uses various machining techniques to produce a quality plastic part that meets the requirements of the customer.

Lead the mold design activities in coordination with mold suppliers, Factory Acceptance Testing (FAT) and validation of molding manufacturing cells in accordance with division engineering best ...

Ensures mold qualification requirements and customers mold approval needs are met. Communicates ... Engineering support of day-to-day production and operations needs Must be able to use CAD to review ...

Lead the mold design activities in coordination with mold suppliers, Factory Acceptance Testing (FAT) and validation of molding manufacturing cells in accordance with division engineering best ...

Injection Mold Design Engineer The Injection Mold Design Engineer is responsible for material selection, injection molding design, tooling feasibility, process development support, and molded-product ...

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Mold Engineer information

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$42K

$82.7K

$125.5K

How much do mold engineer jobs pay per year?

As of Jul 22, 2026, the average yearly pay for mold engineer in the United States is $82,666.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,500.00 and $87,500.00 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, and why are they important?

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 are Mold Engineers?

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.
More about Mold Engineer jobs
What cities are hiring for Mold Engineer jobs? Cities with the most Mold Engineer job openings:
What states have the most Mold Engineer jobs? States with the most job openings for Mold Engineer jobs include:
What job categories do people searching Mold Engineer jobs look for? The top searched job categories for Mold Engineer jobs are:
Infographic showing various Mold Engineer job openings in the United States as of July 2026, with employment types broken down into 96% Full Time, 1% Part Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $82,666 per year, or $39.7 per hour.

Manufacturing Engineer - Molding

spidf

Vicksburg, MI

Other

Re-posted 4 days ago


Job description

JOB DESCRIPTION

JOB TITLE:  Engineer, Manufacturing (Molding)                            FLSA STATUS:  Exempt

REPORTS TO:  Manager, Engineering (Manufacturing)

SUMMARY

This is hands-on technical work involving the injection molding of plastic parts for automotive interior trim, full center consoles, and kinetic parts.  Under general supervision, provides technical support and leadership to manufacturing production teams with a focus on operational excellence each and every day.  Responsibilities include injection mold processing, molding automation and end of arm tooling, and supporting injection mold tooling.

RESPONSIBILITIES AND DUTIES

  • Perform as key team member in developing molding tool & processes for new products:
    • Participate in part design input and output reviews
      • Focus on design optimization to produce highest quality parts via robust injection mold tooling conditions and mold processability considerations
    • Participate in injection mold design reviews
      • Focus on mold size, required press size, manifolds, valve gates, runners, gates, mold actions, cooling, ejection, parting lines, venting, engraving
    • Develop molding automation plan and tooling
      • Specifies End of Arm Tooling, degators, nesting, and other molding secondary equipment
      • Procures molding secondary equipment - performs design & construction or external sourcing as required
    • Participate in injection mold trials at sample facilities
      • Support master mold process development, mold critique, and corrective action plans for new injection molds
    • Champion introduction of molding tools and processes at SPI manufacturing plant
      • Collaborates with plant staff to ensure facilities and equipment required for new molds are in place – including hot manifold & valve gate controllers, gas-assist controllers, material drying hoppers, grinders, etc.
      • Identify all issues with injection mold, molding secondary equipment, molding machine and auxiliary equipment and collaborate with program and plant teams to achieve resolution
      • Further develops robust injection molding process for plant specific molding machines based on master molding process
      • Implement molding automation including adjusting EOAT and degator, robot programming, and related interfaces to other press peripheral equipment
      • Document and “control” molding process setup sheets, process verification sheets, and robot programs
      • Develop Operator Instruction Sheets and support development of Quality Inspection Standards to ensure production personnel can work safely while meeting quality and productivity requirements
      • Coordinate entry of all molds, EOAT and degators into preventive maintenance system and develop preventive maintenance instructions
      • Collaborate with SLMS Engineer to develop internal mold store packaging that supports efficient labor and automation while ensuring safe & defect-free storage, transport and handling at subsequent operations based on SPI packaging standards and best practices
      • Perform mold specific setup and operational training for mold technicians, supervisors, utilities/operators and managers and oversee mold change, startups and production until safety and proficiency is achieved
      • Collaborate with project engineering to coordinate engineering changes to molds and molding secondary equipment
  • Support and continually improve all production molding operations:
    • Support the production team performance - improving safety, quality and efficiency
      • Utilize practical problem solving (PPS), kaizen and scientific molding methodologies
      • Troubleshoot tooling, process and equipment related problems through collaboration with tooling and maintenance teams
      • Collaborate with maintenance to assess molding machine capability
      • Lead cycle time, scrap, regrind, mold change time and purge reduction activities
      • Develop justifications for various process improvement projects
      • Conduct layered process audits to ensure compliance to process setup/verification, standardized work and quality systems requirements
  • Contribute to molding room safety
    • Cause safe operation and behavior by immediately reacting to correct unsafe conditions of molding systems including:
      • Molding machines, molds, cranes, side load carts, magnetic platens, robots, robot cages, conveyors, grinders, electrical panels, floor condition, overhead utility conditions, and other 5S or housekeeping conditions
    • Model safe behaviors in all aspects of job performance

EDUCATION AND EXPERIENCE

  • Bachelor’s degree in engineering or similar technical discipline OR 5 years of experience in a technical position in an injection molding environment may be considered
  • Scientific injection molding knowledge and hands on mold process development ability – Krauss Maffei and VanDorn molding machine experience preferred
  • Molding automation / EOAT knowledge and hands on molding robot programming ability – Wittmann robot experience preferred
  • Knowledge of a variety of molding technologies including gas-assist, sequential valve gate processing, applique insert molding, and two-shot / multi-material molding preferred
  • Knowledge of injection mold design with ability to read and critique drawings and contribute to ensuring high quality mold designs

 

SKILLS AND ABILITIES:

  • Proficiency in Microsoft Office software suite – Excel, Word, PowerPoint
  • Effective verbal and written communication skills
  • Independent thinking with strong analytical and problem solving skills
  • Flexible and able to manage multiple priorities and projects simultaneously
  • Agreement to complete all post-hire required training
  • A minimum score of 50 on the Wonderlic Select Assessment (Traditional Score of 26 on the cognitive portion).

 

TRAVEL REQUIREMENTS

This position typically does require less than 5% travel.

DISCLAIMER

The information contained in this job description is not intended to be an all-inclusive list of the duties and responsibilities of the job, nor are they intended to be an all-inclusive list of the skills and abilities required to do the job.  Management may, at its discretion, assign or reassign duties and responsibilities to this job at any time.