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Plastic Injection Molding Process Engineer Jobs in Chicago, IL

Mold Design Engineer

Schaumburg, IL ยท On-site

$30 - $40/hr

Founded in 1977, Helm Tool is a world-class plastic injection mold manufacturing and engineering ... Work with engineers, product developers, mold makers, and the molding process team. Create robust ...

Collaborate with engineering to ensure processes remain robust and tooling performance is monitored ... Hands-on experience with injection molding machines, molds, and plastic processing. * Advanced ...

CNC Programmer

Elgin, IL ยท On-site

$40 - $42/hr

... processes interact. Experienced Tool Maker with designing, building, and maintaining ... Build complete plastic injection molds from start to finish, including CNC machining, programming ...

The Process Engineer is responsible for injection molding processes and products. This involves ... plastics technology or chemical engineering with course work in injection molding is strongly ...

Process Engineer

Batavia, IL ยท On-site

$75K - $95K/yr

The Process Engineer is responsible for injection molding processes and products. This involves ... plastics technology or chemical engineering with course work in injection molding is strongly ...

Process Engineer

Batavia, IL ยท On-site

$75K - $95K/yr

The Process Engineer is responsible for injection molding processes and products. This involves ... plastics technology or chemical engineering with course work in injection molding is strongly ...

Showing results 41-60

Plastic Injection Molding Process Engineer information

See Chicago, IL salary details

$51K

$94.8K

$146.8K

How much do plastic injection molding process engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for plastic injection molding process engineer in Chicago, IL is $94,792.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,700.00 and $106,100.00 per year, depending on experience, location, and employer.

What does a plastic injection molding process engineer do?

A Plastic Injection Molding Process Engineer is responsible for developing, optimizing, and troubleshooting the injection molding process used to manufacture plastic parts. They design process parameters, select appropriate materials, and ensure the quality and efficiency of production. These engineers collaborate with design, production, and quality teams to resolve technical issues, implement process improvements, and maintain consistent product quality.

What are some typical challenges faced by plastic injection molding process engineers during new product launches?

Plastic Injection Molding Process Engineers often encounter challenges such as optimizing process parameters to achieve consistent part quality and minimizing cycle time during new product launches. They must collaborate closely with design, tooling, and production teams to troubleshoot issues like warping, sink marks, or incomplete fills. Adjusting machines for new molds, validating process stability, and meeting tight deadlines while ensuring customer specifications are met can also be demanding. Strong problem-solving skills and effective communication are essential to navigate these complexities.

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

To thrive as a Plastic Injection Molding Process Engineer, you need a solid background in mechanical or manufacturing engineering, with expertise in polymer materials and molding processes, often supported by a relevant engineering degree. Familiarity with CAD software, mold flow simulation tools, and quality management systems like Six Sigma or ISO standards is typically required. Strong problem-solving, analytical thinking, and effective communication skills help engineers optimize processes and work collaboratively with cross-functional teams. These capabilities are crucial for ensuring efficient production, minimizing defects, and meeting quality and safety standards in a highly technical manufacturing environment.
What are popular job titles related to Plastic Injection Molding Process Engineer jobs in Chicago, IL? For Plastic Injection Molding Process Engineer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Plastic Injection Molding Process Engineer jobs in Chicago, IL look for? The top searched job categories for Plastic Injection Molding Process Engineer jobs in Chicago, IL are:
Infographic showing various Plastic Injection Molding Process Engineer job openings in Chicago, IL as of August 2026, with employment types broken down into 88% Full Time, 6% Contract, and 6% Nights. Highlights an 100% In-person job distribution, with an average salary of $94,792 per year, or $45.6 per hour.

Process Engineer - Injection Molding

HotRun Inc.

Chicago, IL โ€ข On-site

Full-time

PTO

Re-posted 6 days ago


Job description

Would you be interested in working for not only an industry leader in consumer packaging manufacturing but working with a great team of people in an awesome location. Under the direction of the Plant Manager, the Process Engineer leads the day to day activities related to the production and quality of products, adherence to established processes for injection molding operations of a global leader in packaging manufacturing. Excellent salary, bonus, vacation, long term benefits for the qualified candidate.
ESSENTIAL JOB REQUIREMENTS & DUTIES:
ยง Oversees the mold setup process in blow molding.
ยง Oversees tool work including repairs and pm work
ยง Works with new tool IQ, OQ, PQ process, DOE runs and process studies
ยง Plans, organizes and directs tool repair/pm and changeover operations to minimize downtime and optimize product quality.
ยง Initiates plans to improve cycle, or repair tooling damage.
ยง Supports production and product standards that will exceed customers' expectations.
ยง Implements manufacturing strategies and action plans to ensure that the facility supports strategic initiatives.
ยง Establishes group and individual accountabilities throughout assigned departments for problem solving and cost reduction, both on a permanent and ad-hoc basis, depending on need.
ยง Encourages use of new techniques and focuses on fact based problem solving.
ยง Manages spending against budget.
ยง Works to establish management practices throughout assigned areas which includes all
employees' positive involvement with opportunity for constructive input and action
ยง Continually improves safety record by addressing both physical safety issues and employee safety attitudes while ensuring compliance of all safety procedures.
ยง Maintains individual skills keeping up to date with latest process technologies and blow molding platforms.
ยง Ensures planned KPI's of efficiency and performance are met or exceeded.
ยง Implements and drives continuous improvement activities through implementation of change management process and best practices.
ยง Works with managers to implement the company's policies and goals.
ยง Ensures coaching and development of resources to meet business's objectives.
ยง Manages the adherence to prescribed procedures to ensure first pass quality meets or exceeds planned goals.
ยง Drafts timescale for the jobs/presses.
ยง Ensures prescribed line PM's are completed timely.
ยง Tracks competencies of subordinates and provides leadership and development as required to achieve the objectives.
ยง Prepares and executes short and long term department goals to meet plant goals and quantifies those results.
ยง Prepares and justifies department budget recommendations and capital expenditures for support systems and equipment.
ยง Ensures work is completed correctly and on time by prioritizing as necessary, assigning work, and setting work schedules.
ยง Adheres to plant and corporate safety policies.
ยง May assist in other areas or perform other duties as required by fluctuating business needs.
KNOWLEDGE/SKILLS/EXPERIENCE:
ยง Professional with at least 2 years' experience in injection molding processes
ยง Possesses well-developed managerial, communication, organizational and interpersonal skills.
ยง Demonstrates organizational skills, is very detail oriented, and can effectively prioritize time.
ยง Motivates team to work together in the most efficient manner by managing the process of innovative change effectively as well as mitigating team conflict and communication problems.
ยง Ability to work in a high paced and multi-task environment.
ยง Responsibilities include but are not limited to the following: interviewing, hiring, training, directing, coaching, rewarding and disciplining, developing an ongoing performance plan and appraising the performance of all direct reports.
ยง Addresses employee inquiries, complaints and resolves problems by using appropriate resources/other departments to achieve results/answers.
ยง Sets / communicates clear expectations and holds personnel accountable for attaining those standards.
ยง Consistently demonstrates the Leadership Initiatives - Understands the Business and is always looking for ways to improve, Listens to Employees, Engages Employees and gains their commitment, Attracts and develops the right people, and Delivers results.
ยง Demonstrates PC Skills, i.e. MS Project, Outlook, MS Office, etc.
ยง Understands and practices Lean / 6 Sigma principles
Manufacturing Engineer, Process Engineer